Tag Archives: parts cylinder

China ATV UTV parts Clutch belt cylinder piston gasket starter regulator brake pads axle stator for Canam maverick with Hot selling

Model Variety: for Can am maverick
Materials: /
Solution Name: ATV elements Clutch belt cylinder piston gasket starter regulator
Application: for Can am maverick x3
Certification: ISO9001:2015
Guarantee: fourteen Months
PAYMENT: TT

Item Name: GOOD Good quality ATV UTV Components Accent 4X4 Clutch belt cylinder piston gasket starter regulator brake pads axle stator for Can am maverick x3
Model:for Can am maverick x3
Payment:T/T , L/C, DP
Package:Engg Packing
Warranty:14 months
Delivery Time:30 Days
Port of Cargo:HangZhou/ZheJiang /HangZhou
Suits for for Can am maverick x3 Specifics Images Specification Packing & Delivery To far better guarantee the basic safety of your merchandise, expert, environmentally helpful, practical and successful packaging providers ENGG will provid. Company Profile FAQ Q1. What is your phrases of packing?A: Usually, Large Precision One Row Deep Groove Ball Bearing 6230 6234 ZZ 2RS we pack our goods in neutral white boxes and brown cartons or our manufacturer”ENGG” packing. If you have legallyregistered patent, we can pack the goods in your branded bins right after receiving your authorization letters. Q2. What is your conditions of payment?A: T/T thirty% as deposit, and 70% before delivery. We are going to demonstrate you the photos of the merchandise and deals before you shell out the harmony. Q3. What is your phrases of delivery?A: EXW, FOB, Well-known Double Break up Aluminum Shaft Collars CFR, CIF, DDU. Q4. How about your supply time?A: Generally, it will consider 30 to 60 times soon after getting your advance payment. The certain supply time is dependent on the products andthe amount of your get. Q5. Can you make according to the samples?A: Indeed, we can produce by your samples or specialized drawings. We can construct the molds and fixtures. Q6. What is your sample coverage?A: We can provide the sample if we have ready areas in stock, but the consumers have to shell out the sample cost and the courier cost.When client place buy, we will return the sample value. Q7: How do you make our enterprise lengthy-expression and excellent connection?A:1. We maintain excellent high quality and competitive price to make certain our consumers reward.

The Different Types of Axles

An axle is the central shaft of a gear or wheel. Axles are either fixed to the wheels or fixed to the vehicle. In some cases, they rotate together with the wheels and vehicle. The axle may also include bearings and mounting points. There are many types of axles, and it is important to understand the difference between each type.

Transaxle

The transaxle is the single mechanical device that combines the functions of a car’s differential, axle and transmission. It’s produced in manual and automatic models. A manual version is the preferred one for everyday driving, while an automatic one is more efficient in preventing vehicle damage. Here are some basics about the transaxle.
Transaxles are essential components of a car’s drivetrain, and any problems can cause major damage and leave the driver stranded. Transaxles include the transmission and the differential, which transfer the engine’s power to the wheels. Taking the time to check the transaxle is important to ensure that everything is functioning properly.
The transaxle is a very complex machine that combines the functions of the final drive and the transmission into one compact unit. The transaxle is a very versatile piece of automotive technology, and is an essential component of a front-wheel-drive car. In addition to conventional front-wheel-drive vehicles, many modern rear-wheel-drive vehicles use a transaxle to provide more even weight distribution.
The first American car to use a transaxle was the Cord 810 in the early 1920s. It was well ahead of its time, but was unsuccessful. For many years, the front-wheel drive automobile was absent from the United States automotive scene. It wasn’t until the 1960s that a front-wheel drive automobile re-emerged. A front-wheel-drive automobile, known as a transaxle, was the first to reach the market, and it’s not the only car to use this gearing.
A transaxle is a good option for vehicles with an extreme amount of torque. This system can handle powerful engine designs while keeping weight in the engine bay. It is not a perfect solution for all vehicles, however. In some vehicles, the extra weight added to the engine bay will affect the performance. The added weight will reduce traction. In addition, a transaxle mounts behind the engine, which adds weight to the rear.
Transaxles are the primary part of vehicles that have front-wheel drive. Their purpose is to transmit power from the engine to the drive wheels. The front-wheel-drive assembly had 2 short axles with complicated ball joints.
Axles

Full-floating axle

A full-floating axle is different from a semi-floating axle in several ways. A semi-floating axle is used for rear wheel drive cars, where it has a bearing mounted in the axle shaft. This axle supports the vehicle’s weight and transmits the drive torque from the transmission to the wheels. However, a semi-floating axle’s load capacity is limited by the size of the axle bearing. A full-floating axle, on the other hand, has the bearing mounted on the outside of the axle tube. The bearing is the only part of the axle that supports the vehicle, and the hub and bearing assembly are held together by a large nut.
The drive axle on a full-floating axle is splined at both ends so that it can easily be removed from the rear of a vehicle without removing the wheel. This type of axle makes it possible to change gears quickly and easily. Because of this, it’s not necessary to remove the wheels and tires in order to replace the axle. Instead, a common tool used to remove the axle from the wheel hub is an axle wrench.
Full-floating axles are more common in heavy-duty vehicles. The ability to carry heavy loads without causing the axle to break is a big advantage to full-floating axles. These axles require less maintenance and require less bends than traditional axles and may even be worth the extra investment if you have a heavy load to carry.
A full-floating axle allows the driver to change a broken axle shaft without having to remove the entire wheel. A full-floating axle will also allow the driver to remove the axle shaft without having to take off the wheel. Full-floating axles are also more durable than semi-floaters, which have weight resting on the axle tubes and housing.
While a full-floating axle is more expensive to manufacture, it is better for heavier vehicles that carry heavy loads. It is better to choose a full-floating axle if you have a heavy load or plan on towing.
Axles

Three-quarter floater

A three-quarter floating axle is a type of floating axle that’s a compromise between the full and semi-floating types. Its bearings are located on the axle casing rather than on the hub, which means that it’s less susceptible to axle breakdown. However, it’s not as robust as a full floating axle.
This design combines the benefits of fully-floating axles with the simplicity of a semi-floating axle. Instead of having multiple wheel bearings, a single wheel bearing is installed in the center of the hub. The hub is then keyed rigidly to the axle shaft, providing a connecting connection and maintaining wheel alignment.
While a full-floating axle is the most common style of truck axle, you may see the three-quarter floater on the side of a pickup. It was common for 3/4-ton Gms to use these axles until the 1980s. Dodge and Ford also used a semi-float axle called a Dana 60. The difference between the two types of axles is the amount of support provided by the axleshaft and hub, and the number of lug nuts on the axleshaft and hub are different.
The three-quarter floater axle drive assembly of the present invention is illustrated in FIG. 1. The axle housing comprises an elongated axle tube 12, a hub member 30, and a hub shaft 16. A hub member 30 is rotatably supported on the axle tube 12 by an anti-friction bearing assembly 42. The axle shaft is retained in place by a domed plate 26.
This axle design has two main advantages. First, it transfers the weight of the vehicle to the axle casing. It also helps transfer the driving torque and side thrust to the wheel. This type of axle also has a differential cross shaft, which limits inward axial movement of the axle shaft.
Axles

Dead axle

A Dead axle is a structural component that supports the rear wheel of a vehicle. It can either be straight or angled and is located behind the drive axle. Depending on the vehicle, the dead axle may be steerable. Tag axles are also common on agricultural equipment and certain heavy construction machinery. They are also known as lazy axles because they only contact the ground when a vehicle is carrying a significant load, thus saving tire wear. Dead axles may be rigid or flexible.
Some rear dead axles can also be configured as an air tank. The air is taken in and out of the rear dead axle through the port portions of the rear axle. This can reduce the size of the air tank. For this reason, it is a preferred design for rear dead axles. While most vehicles are equipped with two axles, the rear axle can be used to accommodate cargo.
FIG. 1 is a schematic plan view of a vehicle with two rear axles. The front axle is called the drive axle and the rear dead axle is called the dead axle. These components are located on a truck body frame. There are also battery and fuel tanks. They are used to distribute driving force from the front to rear wheels.
An axle is a crucial component of a vehicle. It transfers power from the engine to the wheels. A live axle is connected to the drive shaft and transmission, while a dead axle receives no direct power. This is the main difference between a live and dead axle. Although a dead axle is not as useful as a live one, it is still essential to understand what drives a car.
Dead axles are used in many vehicles for different purposes. Many large trucks are fitted with several of them for load bearing purposes. They also help distribute weight.
China ATV UTV parts Clutch belt cylinder piston gasket starter regulator brake pads axle stator for Canam maverick     with Hot selling		China ATV UTV parts Clutch belt cylinder piston gasket starter regulator brake pads axle stator for Canam maverick     with Hot selling
editor by czh 2023-03-04

China Best Sales Engine Parts Cylinder Block for CZPT Bus D1146 with Hot selling

Merchandise Description

Engine Components Cylinder Block for CZPT bus D1146. sixty five.01101-60461

 

HangZhou HengJing Trading Co., Ltd. As the big vendor of Deawoo bus components, CZPT engines, car parts, and many others. In HangZhou, China, with a warehouse of much more than 1 thousand sq. meters and a lot more than 10 thousand inventory elements offered, was proven in 2000. 

After several years of unremitting endeavours, we have produced a good cooperative partnership with many big automobile areas makers and suppliers worldwide, and we also can supply outstanding quality items and following-revenue provider for client with a prompt shipping. 

Till now, We have been the premier provider of Deawoo bus components, CZPT engines in the sequence D2366T, 1146T, DE12Tis, D08Tis, DV11, DL08, DL06, DV15Tis, and Turkey Aktas Aircomfort (Air spring) in ZheJiang Province, China. We have been focusing on automobile axles this sort of as Korea CZPT axles, HangZhou CV axles, meritor axles, Germany’s ZF axles, Germany’s K axles, Xihu (West Lake) Dis. Feng Dana axles and a variety of air suspension parts and have been in this organization for much more than twenty years. 

In addition, We also control Korea Tongil transmission assy, like components, these kinds of as T9, T10, T13, T14, T15, T16, T17, and a variety of of engine belts to satisfy a wide variety of demands from abroad. 

Over the years, our products have been exported to Africa, the Middle East, central Asia, southeast Asia, Russia and other nations and areas. We have constantly considered in the company philosophy of “get-get cooperation, consumer first”, In the meantime, our income community has unfold throughout the entire country, and enjoys a high status in the globe. 

At current, we are growing our business internationally and want to provide a lot more buyers from close to the globe.

 
 
 
 
 
 
 
 

What is a push shaft?

If you discover a clicking sounds whilst driving, it is most most likely the driveshaft. An seasoned automobile mechanic will be able to inform you if the noise is coming from both sides or from one particular side. If it only happens on a single side, you must verify it. If you observe noise on each sides, you must get in touch with a mechanic. In both scenario, a replacement driveshaft should be simple to locate.
air-compressor

The drive shaft is a mechanical part

A driveshaft is a mechanical device that transmits rotation and torque from the engine to the wheels of the vehicle. This element is crucial to the procedure of any driveline, as the mechanical energy from the engine is transmitted to the PTO (energy take-off) shaft, which hydraulically transmits that energy to linked equipment. Diverse push shafts incorporate different mixtures of joints to compensate for changes in shaft size and angle. Some sorts of push shafts include connecting shafts, inner consistent velocity joints, and exterior mounted joints. They also contain anti-lock method rings and torsional dampers to stop overloading the axle or creating the wheels to lock.
Even though driveshafts are reasonably gentle, they need to manage a whole lot of torque. Torque used to the push shaft produces torsional and shear stresses. Since they have to stand up to torque, these shafts are developed to be light-weight and have little inertia or bodyweight. As a result, they generally have a joint, coupling or rod in between the two components. Parts can also be bent to accommodate adjustments in the length between them.
The travel shaft can be created from a selection of resources. The most frequent materials for these parts is metal, though alloy steels are frequently used for higher-toughness applications. Alloy steel, chromium or vanadium are other materials that can be employed. The sort of substance utilized is dependent on the software and measurement of the component. In a lot of situations, metal driveshafts are the most durable and cheapest selection. Plastic shafts are used for gentle duty applications and have various torque levels than steel shafts.

It transfers power from the motor to the wheels

A car’s powertrain consists of an electric powered motor, transmission, and differential. Every part performs a particular task. In a rear-wheel generate car, the energy generated by the engine is transmitted to the rear tires. This arrangement enhances braking and managing. The differential controls how considerably energy each wheel gets. The torque of the motor is transferred to the wheels according to its velocity.
The transmission transfers electricity from the engine to the wheels. It is also called “transgender”. Its occupation is to make certain power is delivered to the wheels. Electrical automobiles are not able to travel them selves and need a gearbox to travel forward. It also controls how considerably electrical power reaches the wheels at any presented minute. The transmission is the final element of the electricity transmission chain. In spite of its a lot of names, the transmission is the most complex element of a car’s powertrain.
The driveshaft is a prolonged metal tube that transmits mechanical power from the transmission to the wheels. Cardan joints join to the push shaft and provide adaptable pivot details. The differential assembly is mounted on the drive shaft, enabling the wheels to flip at diverse speeds. The differential permits the wheels to flip at distinct speeds and is very important when cornering. Axles are also critical to the overall performance of the car.

It has a rubber boot that shields it from dust and moisture

To preserve this boot in very good problem, you ought to clean it with cold h2o and a rag. Never ever area it in the dryer or in immediate sunlight. Heat can deteriorate the rubber and cause it to shrink or crack. To lengthen the lifestyle of your rubber boots, use rubber conditioner to them routinely. Indigenous peoples in the Amazon region collect latex sap from the bark of rubber trees. Then they set their ft on the fire to solidify the sap.
air-compressor

it has a U-formed connector

The travel shaft has a U-joint that transfers rotational energy from the engine to the axle. Defective gimbal joints can result in vibrations when the automobile is in motion. This vibration is usually mistaken for a wheel stability difficulty. Wheel equilibrium issues can cause the automobile to vibrate whilst driving, while a U-joint failure can lead to the motor vehicle to vibrate when decelerating and accelerating, and stop when the automobile is stopped.
The travel shaft is linked to the transmission and differential utilizing a U-joint. It makes it possible for for tiny modifications in position amongst the two factors. This helps prevent the differential and transmission from remaining completely aligned. The U-joint also permits the drive shaft to be related unconstrained, allowing the automobile to go. Its principal objective is to transmit electrical power. Of all sorts of elastic couplings, U-joints are the oldest.
Your vehicle’s U-joints must be inspected at minimum two times a 12 months, and the joints must be greased. When examining the U-joint, you must listen to a boring audio when changing gears. A clicking seem implies inadequate grease in the bearing. If you hear or come to feel vibrations when shifting gears, you may possibly want to provider the bearings to extend their daily life.

it has a slide-in tube

The telescopic layout is a contemporary substitute to standard driveshaft styles. This modern style is based on an unconventional layout philosophy that combines advancements in material science and producing procedures. As a result, they are more effective and lighter than standard types. Slide-in tubes are a simple and efficient design and style remedy for any car application. Below are some of its benefits. Read on to learn why this variety of shaft is best for a lot of applications.
The telescopic drive shaft is an critical part of the traditional automobile transmission method. These driveshafts permit linear movement of the two components, transmitting torque and rotation throughout the vehicle’s driveline. They also absorb power if the car collides. Frequently referred to as foldable driveshafts, their reputation is directly dependent on the evolution of the automotive business.
air-compressor

It employs a bearing push to replace worn or damaged U-joints

A bearing push is a unit that utilizes a rotary push mechanism to install or take away worn or ruined U-joints from a generate shaft. With this instrument, you can substitute worn or damaged U-joints in your vehicle with relative simplicity. The initial phase entails positioning the drive shaft in the vise. Then, use the 11/16″ socket to press the other cup in much enough to install the clips. If the cups will not match, you can use a bearing press to remove them and repeat the approach. Following taking away the U-joint, use a grease nipple Make sure the new grease nipple is put in properly.
Worn or ruined U-joints are a key source of driveshaft failure. If one of them ended up broken or damaged, the complete driveshaft could dislocate and the auto would shed power. Except if you have a specialist mechanic undertaking the repairs, you will have to exchange the complete driveshaft. Luckily, there are numerous methods to do this yourself.
If any of these warning indicators appear on your vehicle, you ought to take into account replacing the destroyed or worn U-joint. Typical signs and symptoms of destroyed U-joints include rattling or periodic squeaking when relocating, rattling when shifting, wobbling when turning, or rusted oil seals. If you observe any of these indicators, get your automobile to a competent mechanic for a entire inspection. Neglecting to exchange a worn or broken u-joint on the driveshaft can result in pricey and harmful repairs and can cause substantial injury to your car.

China Best Sales Engine Parts Cylinder Block for CZPT Bus D1146     with Hot sellingChina Best Sales Engine Parts Cylinder Block for CZPT Bus D1146     with Hot selling

China manufacturer De12 Cylinder Block for CZPT Bus CZPT Engine Parts with Hot selling

Product Description

DE12 Cylinder Block for CZPT bus CZPT Engine Parts   65.01101-6013G

 

HangZhou HengJing Buying and selling Co., Ltd. As the huge seller of Deawoo bus components, CZPT engines, auto parts, and so on. In HangZhou, China, with a warehouse of far more than 1 thousand square meters and more than 10 thousand inventory areas obtainable, was established in 2000. 

Following years of unremitting endeavours, we have created a good cooperative connection with a lot of large automobile elements manufacturers and suppliers around the world, and we also can give outstanding quality goods and soon after-sales provider for client with a prompt supply. 

Until finally now, We have been the greatest supplier of Deawoo bus parts, CZPT engines in the collection D2366T, 1146T, DE12Tis, D08Tis, DV11, DL08, DL06, DV15Tis, and Turkey Aktas Aircomfort (Air spring) in ZheJiang Province, China. We have been concentrating on vehicle axles these kinds of as Korea CZPT axles, HangZhou CV axles, meritor axles, Germany’s ZF axles, Germany’s K axles, Xihu (West Lake) Dis. Feng Dana axles and a variety of air suspension parts and have been in this enterprise for far more than twenty a long time. 

In addition, We also handle Korea Tongil transmission assy, like elements, this kind of as T9, T10, T13, T14, T15, T16, T17, and various of motor belts to meet up with a wide variety of demands from overseas. 

Over the many years, our products have been exported to Africa, the Middle East, central Asia, southeast Asia, Russia and other international locations and regions. We have always thought in the enterprise philosophy of “earn-get cooperation, buyer initial”, In the meantime, our sales community has distribute across the whole nation, and enjoys a high popularity in the world. 

At existing, we are growing our enterprise internationally and want to provide far more consumers from about the entire world.

 
 
 
 
 
 
 

 

How to Replace the Drive Shaft

Several distinct capabilities in a car are crucial to its performing, but the driveshaft is possibly the element that needs to be recognized the most. A ruined or destroyed driveshaft can harm numerous other vehicle elements. This report will make clear how this part performs and some of the indicators that it might need to have mend. This post is for the regular person who would like to correct their automobile on their very own but might not be common with mechanical repairs or even driveshaft mechanics. You can click on the url underneath for much more data.
air-compressor

Repair broken driveshafts

If you very own a car, you ought to know that the driveshaft is an integral component of the vehicle’s driveline. They make sure efficient transmission of electrical power from the engine to the wheels and push. However, if your driveshaft is destroyed or cracked, your automobile will not operate appropriately. To keep your auto protected and running at peak performance, you need to have it fixed as quickly as attainable. Here are some basic actions to exchange the drive shaft.
Very first, diagnose the trigger of the push shaft injury. If your automobile is producing uncommon noises, the driveshaft may possibly be destroyed. This is since worn bushings and bearings help the travel shaft. Therefore, the rotation of the push shaft is afflicted. The sounds will be squeaks, dings or rattles. Once the issue has been identified, it is time to fix the damaged generate shaft.
Professionals can repair your driveshaft at comparatively minimal expense. Expenses differ depending on the type of drive shaft and its condition. Axle repairs can assortment from $300 to $1,000. Labor is typically only around $two hundred. A simple fix can price amongst $150 and $1700. You may preserve hundreds of pounds if you might be able to repair the difficulty by yourself. You may need to spend a few much more hours educating yourself about the problem before handing it in excess of to a expert for proper analysis and fix.
The value of restoring a ruined driveshaft may differ by design and manufacturer. It can value as considerably as $2,000 dependent on parts and labor. Even though labor expenses can range, areas and labor are typically about $70. On regular, a destroyed driveshaft fix fees in between $400 and $600. Even so, these parts can be more pricey than that. If you do not want to commit income on unnecessarily high-priced repairs, you may need to have to pay a tiny far more.
air-compressor

Discover how drive shafts function

While a car motor may possibly be one of the most sophisticated elements in your motor vehicle, the driveshaft has an similarly crucial work. The driveshaft transmits the power of the engine to the wheels, turning the wheels and producing the motor vehicle go. Driveshaft torque refers to the power connected with rotational movement. Generate shafts need to be capable to endure extreme conditions or they may possibly crack. Driveshafts are not made to bend, so understanding how they operate is crucial to the proper operating of the vehicle.
The travel shaft contains many components. The CV connector is a single of them. This is the previous stop before the wheels spin. CV joints are also known as “doughnut” joints. The CV joint assists equilibrium the load on the driveshaft, the last stop amongst the engine and the closing travel assembly. Finally, the axle is a single rotating shaft that transmits electrical power from the ultimate drive assembly to the wheels.
Different kinds of travel shafts have diverse numbers of joints. They transmit torque from the engine to the wheels and should accommodate variations in size and angle. The push shaft of a entrance-wheel generate automobile normally involves a connecting shaft, an inner consistent velocity joint and an outer mounted joint. They also have anti-lock method rings and torsional dampers to support them run easily. This guide will aid you understand the essentials of driveshafts and keep your auto in excellent shape.
The CV joint is the heart of the driveshaft, it enables the wheels of the car to move at a continual speed. The connector also helps transmit power proficiently. You can find out a lot more about CV joint driveshafts by seeking at the best 3 driveshaft concerns
The U-joint on the intermediate shaft might be worn or damaged. Small deviations in these joints can result in slight vibrations and wobble. Over time, these vibrations can use out drivetrain components, such as U-joints and differential seals. Extra use on the center help bearing is also predicted. If your driveshaft is leaking oil, the next stage is to check out your transmission.
The travel shaft is an critical component of the vehicle. They transmit electrical power from the motor to the transmission. They also hook up the axles and CV joints. When these parts are in excellent situation, they transmit power to the wheels. If you locate them unfastened or stuck, it can cause the motor vehicle to bounce. To make sure suitable torque transfer, your vehicle requirements to remain on the road. Although tough roadways are normal, bumps and bumps are common.
air-compressor

Typical signs of broken driveshafts

If your motor vehicle vibrates seriously underneath, you might be dealing with a faulty propshaft. This problem limitations your overall management of the car and cannot be ignored. If you hear this noise often, the issue may possibly be the cause and ought to be diagnosed as before long as achievable. Listed here are some widespread signs and symptoms of a broken driveshaft. If you knowledge this sounds even though driving, you must have your car inspected by a mechanic.
A clanging audio can also be one of the symptoms of a broken driveshaft. A ding may possibly be a indicator of a faulty U-joint or center bearing. This can also be a symptom of worn centre bearings. To maintain your vehicle secure and working appropriately, it is greatest to have your driveshaft inspected by a accredited mechanic. This can avert significant harm to your car.
A worn generate shaft can result in problems turning, which can be a key protection situation. Thankfully, there are many ways to tell if your driveshaft demands support. The first factor you can do is examine the u-joint by itself. If it moves also considerably or too tiny in any direction, it probably implies your driveshaft is faulty. Also, rust on the bearing cap seals may show a defective generate shaft.
The up coming time your automobile rattles, it may well be time for a mechanic to verify it out. No matter whether your vehicle has a guide or automated transmission, the driveshaft performs an essential role in your vehicle’s performance. When 1 or each driveshafts fall short, it can make the motor vehicle unsafe or not possible to drive. For that reason, you should have your auto inspected by a mechanic as quickly as attainable to avoid additional issues.
Your vehicle ought to also be often lubricated with grease and chain to avert corrosion. This will prevent grease from escaping and leading to grime and grease to develop up. Yet another frequent indicator is a soiled driveshaft. Make positive your telephone is free of particles and in very good situation. Last but not least, make sure the driveshaft chain and include are in spot. In most instances, if you discover any of these frequent symptoms, your vehicle’s driveshaft must be replaced.
Other signs of a damaged driveshaft include uneven wheel rotation, problems turning the automobile, and enhanced drag when striving to switch. A worn U-joint also inhibits the capability of the steering wheel to turn, making it far more hard to change. One more sign of a faulty driveshaft is the shuddering sounds the vehicle helps make when accelerating. Cars with broken driveshafts should be inspected as quickly as feasible to keep away from pricey repairs.

China manufacturer De12 Cylinder Block for CZPT Bus CZPT Engine Parts     with Hot sellingChina manufacturer De12 Cylinder Block for CZPT Bus CZPT Engine Parts     with Hot selling