GM 8.875 in. 12-Bolt Differential Gear Oil Kit

Name: GM 8.875 in. 12-Bolt Differential Gear Oil Kit
Brand: AUBURN GEAR
SKU: 109-504107K2
Price: 61.98 USD
Availability: InStock

^$61⁹⁸

Ships on Oct 23, 2026

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12-Bolt Gear Oil Kit

Includes:

( 3 Qts) Gear Oil 80W-90 GL-5

(1) JEGS Differential Cover Gasket (GM 8.875 in. 12-Bolt)

(1) 3.8 oz. Tube of Black RTV

12-Bolt Oil Kit Includes:

(3 Qts) Gear Oil 80W-90 GL-5 109-504107
(1) JEGS Differential Cover Gasket (GM 8.875 in. 12-Bolt) 555-612152
(1) 3.8 oz. Tube of Black RTV 555-28035

The 'Gold Standard' of Gear Oil

Auburn Gear's 80W-90 GL-5 Gear Oil sets the gold standard in the differential fluid market by optimizing performance and protection. This gear oil is a multi-purpose lubricant that ensures the correct viscosity and additives, safeguarding use in Limited Slip differentials and Auburn Gear's own Select-A-Loc Lockers. Each quart of high-performance 80W-90 GL-5 gear oil is backed by extensive testing and is the ultimate gear lubrication for the street or strip.

Part TypeGear Oil

Product LineAuburn Gear High-Performance 80W-90 GL-5 Gear Oil

BrandAUBURN GEAR

Part CategoryAccessories

QuantitySold as a kit

Part FitmentUniversal

Package Qty1

Package TypeEA

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