China manufacturer 513121 Wheel Hub Bearing Assembly for Buick Century / Cadillac Deville / Chevrolet Impala, Front and Rear Axle with Great quality

Item Description


A wheel bearing utilized to the automotive axle to load and give precise CZPT parts for the rotation of the wheel hub, equally bearing axial load and radial load. It has excellent functionality to installing, omitted clearance, light-weight, compact construction, huge load ability, for the sealed bearing prior to loading, ellipsis exterior wheel grease seal and from maintenance, and so on. And wheel bearing has been broadly employed in vehicles, vehicles.


An Vehicle wheel bearing is the primary usage of bearing and supplies an correct CZPT to the rotation of the wheel hub. Below axial and radial load, it is a quite critical ingredient. It is designed on the basis of standardized angular make contact with ball bearings and tapered roller bearings.


 A. auto wheel hub bearings are adopted with international superior raw 

material and high-class grease from USA Shell grease. 

B. The series auto wheel hub bearings are in the nature of frame structure, 

light-weight, large rated burden, strong resistant capability, thermostability, 

good dustproof performance and etc. 

C. Auto wheel hub bearing can be endured bidirectional axial load and major 

radial load and sealed bearings are unnecessary to add lubricant 

additives upon assembly. 


Design No.: 513121

Front and Rear Axle Hub with Ab muscles sensor

Flange Diameter: 5.728 In.

Bolt Circle Diameter: 4.527 In.
Wheel Pilot Diameter: 2.759 In.
Brake Pilot Diameter: 2.759 In.
Flange Offset: 2.736 In.
Hub Pilot Diameter: 3.598 In.
Hub Bolt Circle Diameter: 4.566 In.
Bolt Dimensions: M12X1.five
Bolt Amount: five
Bolt Hole Achieved: M12X1.75
Bolt Hole qty: 3
Abs Sensor: Has Abs with Integral Sensor

Number of Splines: 33



Buick Century 1997-2000
Buick Century 2001 4-Wheel Abs, Steel Sensor Wire Clip Layout
Buick LeSabre 2000
Buick LeSabre 2001 4-Wheel Ab muscles, Steel Sensor Wire Clip Design
Buick Park Avenue 1997-2000
Buick Park Avenue 2001 4-Wheel Stomach muscles, Steel Sensor Wire Clip Layout
Buick CZPT 1997-2000
Buick CZPT 2001 4-Wheel Abs, Metal Sensor Wire Clip Style
Buick Rendezvous 2002-2007 AWD
Buick Riviera 1997-1999
Cadillac DeVille 2001 4-Wheel Stomach muscles, Other than Large-responsibility Brakes, Metal Sensor Wire Clip Style
Cadillac DeVille 1997-2000 Apart from Weighty-responsibility Brakes
Cadillac Eldorado 1997-2000
Cadillac Eldorado 2001 4-Wheel Stomach muscles, Steel Sensor Wire Clip Style
Cadillac Seville 1997-2000
Cadillac Seville 2001 4-Wheel Abs, Metal Sensor Wire Clip Layout
Chevrolet Impala 2000 4-Wheel Abs
Chevrolet Impala 2001 4-Wheel Abdominal muscles, Steel Sensor Wire Clip Layout
Chevrolet Monte Carlo 2000 4-Wheel Abs
Chevrolet Monte Carlo 2001 4-Wheel Stomach muscles, Metal Sensor Wire Clip Design
Chevrolet Undertaking 1997-2000
Chevrolet Venture 2001 4-Wheel Abs, Metal Sensor Wire Clip Style
Chevrolet Undertaking 2002-2004 AWD
Oldsmobile CZPT 1997-1999
Oldsmobile CZPT 2001 4-Wheel Abs, Metal Sensor Wire Clip Design
Oldsmobile Intrigue 1998-2000
Oldsmobile Intrigue 2001 4-Wheel Abdominal muscles, Metal Sensor Wire Clip Design and style
Oldsmobile Silhouette 2002-2004 AWD
Oldsmobile Silhouette 1997-2000 FWD
Oldsmobile Silhouette 2001 FWD, 4-Wheel Abs, Steel Sensor Wire Clip Design and style
Pontiac Aztek 2001-2005 AWD
Pontiac Bonneville 2000
Pontiac Bonneville 2001 4-Wheel Stomach muscles, Metal Sensor Wire Clip Style
Pontiac Grand Prix 1997-2000
Pontiac Grand Prix 2001 4-Wheel Abdominal muscles, Steel Sensor Wire Clip Style
Pontiac Montana 2001 4-Wheel Stomach muscles, Metal Sensor Wire Clip Design and style
Pontiac Montana 2001-2004 AWD
Pontiac Montana 2005 Base, AWD
Pontiac Montana 1999-2000 FWD
Pontiac Trans Sport 1997-1998

Model List (You should contact with us for much more models)


A wide range of purposes:

• agriculture and forestry gear
• automotive and industrial gearboxes
• automotive and truck electric powered parts, this sort of as alternators
• electric powered motors
• fluid machinery
• material managing
• electrical power instruments and home appliances
• textile machinery
• two Wheeler.

Our Bearing Advantage:

one.ISO Common

2.Bearing Tiny buy acknowledged

three.In Stock bearing

four.OEM bearing service

5.Specialist:20 years manufacture bearing

6.Custom-made bearing, Customer's bearing drawing or samples approved

7.Competitive value bearing

8.TT Payment or Western Union or PayPal

Our Organization


1.How do you make our company lengthy-expression and excellent romantic relationship? 
- We maintain very good quality and competitive price tag to make sure our consumers benefit
- We respect every single buyer as our friend and we sincerely do enterprise and make friends with them,
  no make a difference exactly where they arrive from.


2.Do you check all your items just before supply?
- Of course, we have 100% take a look at prior to shipping


3.What goods does your company source?
- Automobile Bearings (Wheel Bearings, Wheel Hub Bearings, Clutch Bearings, Belt Tensioners and H2o Pump Bearings etc. )    

-Industrial Bearings (Deep Groove Ball Bearings, Tapered Roller Bearings and Pillow Block Bearings).

How to Determine a Defective Push Shaft

The most frequent problems related with automotive driveshafts incorporate clicking and rubbing noises. While driving, the sound from the driver's seat is usually visible. An knowledgeable vehicle mechanic can simply determine whether the audio is coming from the two sides or from one aspect. If you notice any of these indications, it really is time to ship your vehicle in for a suitable analysis. Here is a guide to deciding if your car's driveshaft is faulty:

Signs and symptoms of Driveshaft Failure

If you might be getting trouble turning your automobile, it really is time to examine your vehicle's driveshaft. A poor driveshaft can restrict the total handle of your auto, and you must resolve it as quickly as possible to steer clear of additional troubles. Other signs and symptoms of a propshaft failure include unusual noises from under the motor vehicle and issues shifting gears. Squeaking from under the motor vehicle is another indication of a defective driveshaft.
If your driveshaft fails, your auto will quit. Despite the fact that the motor will even now run, the wheels will not change. You may listen to odd noises from beneath the car, but this is a rare symptom of a propshaft failure. Nevertheless, you will have plenty of time to correct the issue. If you will not hear any noise, the problem is not influencing your vehicle's potential to transfer.
The most apparent symptoms of a driveshaft failure are boring sounds, squeaks or vibrations. If the travel shaft is unbalanced, it is probably to hurt the transmission. It will call for a trailer to eliminate it from your vehicle. Apart from that, it can also impact your car's performance and need repairs. So if you hear these symptoms in your car, be confident to have it checked by a mechanic proper absent.

Drive shaft assembly

When creating a propshaft, the style should be primarily based on the torque required to generate the vehicle. When this torque is too substantial, it can cause irreversible failure of the push shaft. As a result, a good generate shaft design ought to have a long services existence. Here are some suggestions to help you design a good driveshaft. Some of the primary parts of the driveshaft are detailed underneath.
Snap Ring: The snap ring is a detachable element that secures the bearing cup assembly in the yoke cross hole. It also has a groove for finding the snap ring. Spline: A spline is a patented tubular machined element with a collection of ridges that suit into the grooves of the mating piece. The bearing cup assembly is made up of a shaft and finish fittings.
U-joint: U-joint is needed due to the angular displacement among the T-shaped housing and the pinion. This angle is particularly huge in elevated 4x4s. The design and style of the U-joint need to promise a constant rotational velocity. Proper driveshaft design and style need to account for the variation in angular velocity in between the shafts. The T-bracket and output shaft are connected to the bearing caps at the two ends.


Your car has a set of U-joints on the driveshaft. If your motor vehicle needs to be replaced, you can do it by yourself. You will require a hammer, ratchet and socket. In order to remove the U-joint, you must initial take away the bearing cup. In some circumstances you will require to use a hammer to get rid of the bearing cup, you should be watchful as you will not want to harm the travel shaft. If you can not get rid of the bearing cup, you can also use a vise to press it out.
There are two types of U-joints. 1 is held by a yoke and the other is held by a c-clamp. A full ring is safer and best for autos that are typically employed off-road. In some instances, a full circle can be utilised to restore a c-clamp u-joint.
In addition to excessive torque, intense masses and incorrect lubrication are common brings about of U-joint failure. The U-joint on the driveshaft can also be destroyed if the engine is modified. If you are driving a motor vehicle with a intensely modified engine, it is not ample to change the OE U-joint. In this case, it is crucial to just take the time to appropriately lubricate these factors as required to keep them purposeful.

tube yoke

QU40866 Tube Yoke is a frequent substitution for ruined or damaged driveshaft tubes. They are desirably manufactured of a metallic content, this kind of as an aluminum alloy, and include a hollow portion with a lug framework at one particular conclude. Tube yokes can be produced making use of a selection of strategies, such as casting and forging. A widespread strategy involves drawing reliable aspects and machining them into the final form. The resulting factors are much less high-priced to produce, particularly when compared to other forms.
The tube fork has a connection point to the driveshaft tube. The lug structure offers attachment factors for the gimbal. Typically, the driveshaft tube is 5 inches in diameter and the lug framework is 4 inches in diameter. The lug framework also serves as a mounting point for the travel shaft. Once put in, Tube Yoke is effortless to keep. There are two kinds of lug buildings: a single is cast tube yoke and the other is welded.
Heavy-obligation collection push shafts use bearing plates to safe the yoke to the U-joint. All other proportions are secured with exterior snap rings. Yokes are typically machined to acknowledge U-bolts. For some apps, grease fittings are utilised. This attachment is a lot more ideal for off-street automobiles and overall performance autos.

end yoke

The end yoke of the drive shaft is an integral component of the travel prepare. Choosing a high-high quality conclude yoke will help ensure prolonged-expression procedure and avert premature failure. Pat's Driveline gives a complete line of automotive end yokes for electrical power take-offs, differentials and auxiliary equipment. They can also evaluate your existing elements and supply you with substantial high quality replacements.
A U-bolt is an industrial fastener with threaded legs. When utilised on a driveshaft, it supplies greater security in unstable terrain. You can obtain a U-bolt kit to protected the pinion provider to the drive shaft. U-bolts also arrive with lock washers and nuts. Functionality cars and off-street automobiles often use this type of attachment. But just before you set up it, you have to make sure the yoke is machined to accept it.
End yokes can be made of aluminum or metal and are made to offer power. It also offers special bolt styles for different applications. CZPT's drivetrain is also stocked with a complete line of automotive flange yokes. The organization also makes custom flanged yokes for several well-liked manufacturers. Given that the business has a comprehensive line of alternative flange yokes, it can assist you transform your drivetrain from non-serviceable to serviceable.


The 1st action in fixing or replacing an automotive driveshaft is to replace worn or destroyed bushings. These bushings are located inside the generate shaft to provide a easy, safe trip. The shaft rotates in a rubber sleeve. If a bushing requirements to be replaced, you need to very first verify the guide for recommendations. Some of these factors could also need to have to be changed, these kinds of as the clutch or swingarm.

China manufacturer 513121 Wheel Hub Bearing Assembly for Buick Century / Cadillac Deville / Chevrolet Impala, Front and Rear Axle     with Great qualityChina manufacturer 513121 Wheel Hub Bearing Assembly for Buick Century / Cadillac Deville / Chevrolet Impala, Front and Rear Axle     with Great quality