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Differential Assembly

Your Professional Differential Assembly Supplier!

 

 

Kingko Industrial Co., Ltd was established in 2015, located in Suzhou, China(near Shanghai). We specialize in full range of spare parts exporting. Product: Engine, Electricity or Electronics, Body and Accessories, Drivetrain, Braking System, Steering System, Material and Equipment, Universal Parts, etc.

 

 
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Why Choose Us

Professional Team

Our Team have been working in this field for over 8 years. After years of development, the company has created a wealth of experience in sales and after-sales service team,and has established an outstanding reputation among customers.

Our Certifications

We have our own factories and warehouses, All our factories are certified by ISO9001 and TS16949, some are OEM manufacturers.

Sales Market

Our customers are from all over the world, including customers from Europe, South America, Africa, South Asia, etc.

 

Toyota 41110-3D420 Ordinary Front Differential

 

Differential Assembly - Overview

A differential assembly is a crucial part of a vehicle's drivetrain, found in the rear or front axle (or both in AWD vehicles). It allows the wheels on the same axle to rotate at different speeds while still receiving power from the engine. This is particularly important when turning corners, as the outer wheel needs to travel a greater distance than the inner wheel. Without a differential, wheels would be forced to slip, causing tire wear and handling problems.

 

 

Product Specification

 

We provide the following product specifications:

OEM #

41110-3D430

Engine Application

Toyota 1GR-FE/1KD-FTV Diesel

Vehicle Fit

Toyota Land Cruiser Prado Series 2002-2010

Place of Origin

China

Price Terms

FOB

Minimum Order

5 PCS

Delivery Estimation

15 days

Differential Gear Ratio

43:11

Delivery port

Shanghai

 

 
Common types
 
01/

Open differential – As one of the more common types of differentials which is found in most family sedans and economy cars, the open differential splits the engine torque in two and allows the wheels to rotate at different speeds.

02/

Locking differential – Also known as a welded differential, this connects the wheels so they go at the same speed. This made turning a little more difficult. Most full-sized trucks have this type of differential.

03/

Limited-slip differential – Found in sports cars, the limited-slip differential acts like an open differential by default. Once a wheel loses traction, then it shifts to act as a locking differential so there is more traction and control on the road.

04/

Torque-vectoring differential – With additional gear trains, the torque-vectoring differential can fine-tune the amount of torque delivered to each wheel.

 

Product advantages

 
 
01
 

Improved Handling and Stability

One of the primary functions of the differential is to improve handling and stability, especially during turns. When you take a corner, the outside wheels travel a greater distance than the inside wheels. The differential ensures that each wheel rotates at the appropriate speed, which enhances traction and stability. This not only makes your driving experience more comfortable but also improves safety by reducing the risk of skidding.

 
02
 

Reduced Tire Wear

Uneven tire wear is a common issue for drivers who don't maintain their differential properly. Without a functioning differential, the tires would be forced to rotate at the same speed, leading to excessive friction and rapid tire wear. By allowing each wheel to rotate at its own speed, the differential helps distribute the wear evenly across all tires, extending their lifespan and saving you money on replacements.

 
03
 

Enhanced Traction

Differentials play a significant role in providing better traction on different surfaces. When you drive on slippery or uneven terrain, the differential helps ensure that power is distributed effectively to the wheels that have the most grip. This is especially useful in off-road driving or during adverse weather conditions, where maintaining traction is crucial for safe driving.

丰田 41110-60A01 后差速器

 

丰田 41110-3D381 限滑后差速器

 

Components of Differential

The differential is an important component of the automobile transmission system. It mainly consists of the differential case, the spider gear shaft, two spider gears, two side gears, composite thrust washers, and other components.
Its function is to balance the difference in the tracks of the left and right wheels through different rotation speeds when the car turns, and achieve automatic adjustment. When the car turns left, the track of the wheel presents an arc, with the center of the arc on the left, while the track of the right wheel is longer. If the rear wheel axle is made into an integral part, the speed difference between the two wheels will not be achieved, and automatic adjustment will not be achieved.

 

Precautions
Unusual Noise:
Grinding, whining, or clunking noises coming from the differential could be a sign of wear or damage.
Difficulty Turning:
If you experience difficulty when turning or notice a grinding sensation, it could mean your differential is not functioning correctly.
Fluid Leaks:
Any leaks from the differential could indicate a problem with the seals or housing.

 

 

Customization Process

 

 

 

Requirement Discussion: Contact us and provide your design drawings, size specifications, and other technical parameters.

 
 

Design Proposal: Our professional team will develop a design proposal and provide a quotation based on your requirements.

 
 

Sample Production: We produce samples according to the design proposal and conduct rigorous testing.

 
 

Mass Production: Upon your approval, we commence mass production to ensure timely delivery and consistent quality.

 
 

After-Sales Service: We offer ongoing technical support and service to ensure the long-term stable operation of our products.

 

 

Other Services

Machining:

We offers complete cylinder head, crankshaft and block machining; the life of the engine begins with precision machine work

Parts:

We is a warehouse distributor for major engine part manufactures servicing domestic, import, truck, and heavy duty engines

Rebuilding:

We builds engines around your customer's needs, for all the Rebuild, Repower and Restore motorheads out there

Engines:

We sells high quality re-manufactured engines with a three year, 100,000 mile no-fault warranty

 

 

FAQ

 

 

Q: What is the purpose of the differential assembly in the drive axle?

A: A common use of differentials is in motor vehicles, to allow the wheels at each end of a drive axle to rotate at different speeds while cornering. Other uses include clocks and analogue computers. Differentials can also provide a gear ratio between the input and output shafts (called the "axle ratio" or "diff ratio").

Q: What are the benefits of a rear differential?

A: Your rear differential is the part of your vehicle that helps your rear wheels rotate at different speeds. It can distribute your engine's power to each wheel independently, helping improve your handling and traction, so it's especially important when turning or cornering.

Q: How often should I change my rear differential?

A: Differential Fluid usually lasts longer than most other fluids. The life of differential fluid is variable but a major difference between for example oil and differential fluid, is differential fluid usually is not filtered. Usually, differential fluid is changed after every 30k to 60k miles driven.

Q: What causes a rear differential to fail?

A: A rear differential can fail due to several factors, primarily related to lubrication, wear and tear, and driving habits. Key causes include insufficient or incorrect differential fluid, overheating, worn-out gears or bearings, and improper break-in procedures for new vehicles.

Q: How long will a differential last?

A: Your rear differential should last up to 200,000 miles or the life of a car, provided you take the proper maintenance steps. Your owner's manual may have information about the ideal time to replace it.

Q: Are you manufacturer or trading company?

A: We are manufacturer.

Q: What's your best delivery time?

A: Within 15-30 days.

Q: What is the quality control of your product?

A: Follow strictly quality control measures for implementation,

Q: Will your company provide free sample?

A: It depends on which sort of item you want to get. Some can be provided free of charge, however, the client shall assume the shipping fees himself.

Q: Is OEM open to clients?

A: Yes, we can provide both OEM and ODM service.

Q: How can our company be your distribution partner?

A: We welcome you to be our distributor. For further details, please contact us.

Q: What is the payment of sample?

A: T/T and Alipay both acceptable.

As one of the leading carrier assembly suppliers in China, we warmly welcome you to wholesale cheap carrier assembly in stock here from our factory. All customized products are with high quality and low price. For free sample, contact us now.

Toyota 1tr, 29420-00300, Brake Master Cylinder 47201 26520

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