2009-Up GM 1500 8.25"/8.6" Front & Rear Ring and Pinion Gear Package w/ Master Bearing Kits Ring and Pinions - Toyota 8” 4-Cyl 1979-1985 Front 1979-1995 Rear Please verify your fork casting

Please verify your fork casting number before ordering

Chevrolet / Chevy Tahoe 1500 1/2 Ton (1999-2008)

1979-1981 GMC C2500

YC F3180-S

(2) Chain Sprockets - Drive & Driven

2009-Up GM 1500 8.25"/8.6" Front & Rear Ring and Pinion Gear Package w/ Master Bearing Kits Ring and Pinions - Toyota 8” 4-Cyl 1979-1985 Front 1979-1995 Rear Please verify your fork castingGM 8. 25" 8. 6" Gear Package Description Package Includes: (1) Front 8. 25" IFS Ring and Pinion Gear Set (1) Front Master Bearing Install Kit (1) Rear 8. 6" Ring and Pinion Gear Set (1) Rear Master Bearing Install Kit *Note: Rigid Axle's OE Dry 2 Cut is only available for rear 8. 6" ring and pinions. The GM 8. 25" IFS has a carrier break at 3. 23 & numerically lower 3. 42 & numerically higher. That means if you have 3. 08 3. 23 ratios from the