Precision Parts 710508 Multi-Purpose Grease/Oil Seal Differential Pinion Seal

The Precision Parts 710508 is a multi-purpose grease and oil seal designed as a direct OE replacement for the rear differential pinion position. Engineered to exact OE dimensional specifications, this seal meets or exceeds original equipment form, fit, and function to restore a leak-free drivetrain.

Key Features:

• OE Dimensional Accuracy: Produced to exact OE specs — Housing Bore: 3.541 in (89.94mm), Inside Diameter: 2.324 in (59mm), Outside Diameter: 3.546 in (90mm), Width/Thickness: 0.591 in (15mm)
• Fluoroelastomer (FKM) Construction: High-performance seal material provides excellent resistance to heat, oil, and chemical exposure for long-lasting durability
• Machined Rubber Sealing Edge: Delivers a superior sealing surface for consistent, reliable performance
• Flanged Design: Simplifies installation and helps prevent cocking during fitment
• Extra Dust Boot Lip: Keeps harmful contaminants away from the bearing while protecting against rust and corrosion
• Spring-Loaded Multi-Lip Design: Enhances sealing capability under varied operating conditions

Specifications:

• Part Number: 710508
• Seal Type: Multi-Purpose Grease/Oil Seal (Differential Pinion)
• Seal Material: Fluoroelastomer (FKM)
• Housing Bore: 3.541 in / 89.94 mm
• Inside Diameter: 2.324 in / 59 mm
• Outside Diameter: 3.546 in / 90 mm
• Width/Thickness: 0.591 in / 15 mm
• Sold: Individually

Cross-Reference Part Numbers: 05086789AA, 05086802AB, 5086789, 5086789AA, 5086802AB

This pinion seal is the correct solution for stopping differential fluid leaks and keeping contaminants out of your axle's bearing assembly, helping to extend drivetrain component life.