SKF HM903210 Differential Pinion Race

Reliable Differential Pinion Race for Chevrolet, GMC, and Rolls-Royce

The SKF HM903210 differential pinion race is engineered to meet the precise specifications required for heavy-duty driveline applications. Designed with a 1.218-inch width and a 3.750-inch outside diameter, this component ensures proper fit and function in select Chevrolet, GMC, and Rolls-Royce models.

• Width: 1.218 inches for accurate seating
• Outside diameter: 3.750 inches for compatibility with OEM components
• Part number HM903210 for easy identification and ordering
• Compatible with a wide range of Chevrolet and GMC trucks and SUVs, plus Rolls-Royce luxury vehicles

Precision Engineering and Durable Construction

Manufactured by SKF, a recognized name in automotive bearings, the HM903210 differential pinion race is built to withstand the stresses of driveline operation. The dimensions of 1.218 inches in width and 3.750 inches in outside diameter are critical for maintaining proper bearing alignment and load distribution within the differential assembly. This ensures smooth rotation and reduces wear on the pinion gear and associated components.

Compatible Vehicles and Applications

This differential pinion race is compatible with various Chevrolet and GMC models including Avalanche 2500, C2500, C3500, Silverado 2500 HD, Sierra 3500 HD, Suburban 2500, Yukon XL 2500, and more. It also fits Rolls-Royce models such as the Corniche, Corniche II, Silver Shadow II, Silver Spirit, and Silver Spur. The HM903210 is suitable for driveline and axle repairs where the pinion race requires replacement to restore proper differential function.

• Eliminates noise and vibration caused by worn pinion races
• Prevents premature bearing failure in the differential
• Restores proper gear alignment and smooth driveline operation
• Addresses leaks and wear related to damaged pinion race surfaces

Installation Notes and Tips

When installing the SKF HM903210 differential pinion race, ensure the race is pressed evenly into the differential housing to avoid distortion. Verify the dimensions—1.218 inches width and 3.750 inches outside diameter—match the OEM specifications for your vehicle. Proper lubrication and clean surfaces will aid in installation and long-term performance. It is recommended to inspect related bearings and seals during replacement to maintain driveline integrity.

Quality Assurance and Warranty

SKF manufactures the HM903210 differential pinion race to meet stringent quality standards, ensuring durability and reliable performance. While specific warranty details are not provided, SKF products typically come with manufacturer-backed quality assurance. Using genuine SKF parts helps maintain the original equipment specifications and supports the longevity of your vehicle's driveline system.