Nitro Gear and Axle strives to provide the highest quality differential components available. We take the steps necessary to ensure our parts are dependable. Our product range is continually growing to meet the needs of consumers for new ratios and applications.
At Nitro we know differentials, and know what it takes to provide you with high quality components. The Nitro Solid Pinion Preload spacers increase durability and integrity of your setup, by eliminating the use of a crush sleeve.
Once preload has been set, it will not change, and allows you to swap yokes, or seals in the future without worry of over-crushing the factory crush sleeve. Nitro offers the widest variety of solid preload spacer kits around.
- GM 8.875 Inch 12 Bolt Truck, 12T, Nitro Solid Pinion Spacer Kit
- Differential: GM 8.875 Inch 12 Bolt Truck 12P
- Location: Rear
- Material: Steel
- Manufacturer: Nitro Gear and Axle
- Warranty: Lifetime
- Sold As A Kit
- Machined Solid Pinion Pre-load Spacer
- Pre-load Adjustment Shims
- 1965-1981 Chevy and GMC C10 Pickup
- 1965-1981 Chevy and GMC K10 Pickup
- 1967-1981 Chevy and GMC Suburban
- 1969-1981 Chevy K5 Blazer
- 1970-1981 GMC Jimmy
- 1971-1981 Chevy G10 and G20 Van
- 1971-1981 GMC G10 and G20 Vandura