8502R WINTERS Spline Gear Set

Review WINTERS 8502 Spline Quick Change Gear Set #2 27/28 Teeth

Introducing the Winters Performance 8502R/8502 10-spline gear set, a high-performance upgrade for your differential assembly. This gear set is specifically designed for applications requiring a 27/28 gear ratio, making it an excellent choice for those seeking improved acceleration and performance in their vehicle.

The 8502R/8502 gear set is meticulously engineered to deliver exceptional strength and durability. Each gear tooth is precision cut from high-quality steel, ensuring optimal tooth engagement and smooth operation. The gears are then heat treated and shot peened for added strength and resistance to wear and fatigue.

The 10-spline design of these gears is an industry standard for high-performance applications. This design provides increased torque capacity and better power transfer between the differential and the drive wheels. The splines are also precision machined for a perfect fit and optimal engagement with the differential housing and pinion shaft.

The Winters 8502R/8502 gear set comes with all the necessary components for a seamless installation process. This includes new ring and pinion gears, bearing retainers, and seals. The gears are also lubricated with a high-performance synthetic gear oil, ensuring that they are properly protected and ready to perform right out of the box.

In summary, the Winters Performance 8502R/8502 10-spline gear set is an excellent choice for those seeking improved acceleration and performance in their vehicle. With its precision-engineered gears, exceptional strength and durability, and easy installation process, this gear set is a must-have upgrade for any performance-oriented vehicle.

The Winters 8502R/8502 27/28 spline gear set is a popular choice for enthusiasts looking to upgrade their differentials for better off-road performance. Here are some pros and cons of buying this gear set:

1. Increased torque capacity: The Winters 8502R/8502 gear set provides an increased torque capacity, making it ideal for high-performance applications and heavy-duty use.

2. Improved durability: These gears are made from high-strength materials, such as SAE 4320 steel, and are heat-treated for added strength and durability.

3. Enhanced off-road performance: The 27/28 spline design is specifically designed for off-road applications, providing better traction and improved power transfer to the wheels.

4. Interchangeable: These gears can be used in various differentials applications, making them a versatile option for many vehicles.

1. Cost: The Winters 8502R/8502 gear set can be quite expensive compared to standard OEM gears, making it a significant investment.

2. Installation: Installing these gears can be a complex process, requiring specialized tools and knowledge. It is recommended to have them installed by a professional.

3. Noise: Some users have reported increased noise levels after installing this gear set, which may be due to the higher tooth engagement and increased torque capacity.

The Winters 8502R/8502 27/28 spline gear set offers numerous benefits for off-road enthusiasts, including increased torque capacity, improved durability, and enhanced off-road performance. However, it comes with a significant investment and the installation process can be complex. If you are looking for a high-performance upgrade for your off-road vehicle and have the budget for it, this gear set could be a worthwhile investment. If you are on a budget or are not comfortable with the installation process, it may be worth considering other options.

If you are looking for a high-performance gear set for your off-road vehicle and are willing to invest in it, the Winters 8502R/8502 27/28 spline gear set is a solid choice. However, if you are on a budget or are not comfortable with the installation process, you may want to consider other options, such as a standard OEM gear set or a more budget-friendly aftermarket alternative. It's important to weigh the benefits and drawbacks carefully before making your decision.

Details:

Gear sets are rem finished for reduced frictions, lower temperatures, and extended life. Yes, I recommend this product. Cons: part seemed a little high. Part # 8502R reviews good gears: rated by big Dan t.

Headquarters. CBC machined. Heat treated. Specs sold in quantity set gear material steel spline count 10 tooth 27/28 center line of holes 3.50 width 1.375 major diameter 1.25 minor 1.10 mfg.

Part # 8502R condition new brand Winters sold set details info performance quick change gear sets. Yes: rated by racer 32 on may 05, 2021 summary: product works great.

specifications differentialsdepo:

• for years: 2010
• brand: Winters
• mpn: 8502r
• type: Quick Change Gears
• item length: 8.70
• universal fitment: Yes
• california prop 65 warning: True

seller differentialsdepo:

• # reviews: 344773
• city: lincoln, ne
• rating: 99.6%

offer differentialsdepo:

• sold #: 8
• availability: in stock
• options: ship-to-home
• price: $110.99
• item condition: New
• started: january 11, 2026

returns differentialsdepo:

• policy: returns accepted
• paid by: seller
• time: 30 days

payments differentialsdepo:

• other
• wallet: paypal
• credit card: diners-club

shipping differentialsdepo:

• transit: 4-4 days
• type: fixed
• class: economy, expedited
• service: economy, expedited

general differentialsdepo:

• category: Auto Parts > Transmission Drivetrain > Differentials, Assemblies > Additional