USA Standard Gear ZK GM8.5-HD Master Overhaul Kit

If you're diving into a rear end rebuild or upgrade, the USA Standard Gear ZK GM8.5-HD Master Overhaul Kit is your go-to solution. Designed to fit GM 8.5-inch rear ends with aftermarket positraction, this kit provides everything you need for a smooth and reliable installation. Built with precision and quality in mind, this overhaul kit is perfect for those looking to enhance their vehicle's performance and longevity.

What's Included?

The ZK GM8.5-HD kit is comprehensive, ensuring you have all the necessary components to complete your installation confidently:

• Koyo bearings and races for superior durability
• Carrier bearings and races
• Pinion bearings and races
• Pinion seal
• Complete shim kit
• Ring gear bolts
• Pinion nut
• Crush sleeve
• Thread locker
• Marking compound with brush
• Gasket

Fitment

This overhaul kit is compatible with a wide range of GM vehicles, making it a versatile choice for many builds. Here’s a list of specific models that can benefit from the ZK GM8.5-HD:

• Buick Apollo (1973-1975)
• Buick Electra (1971-1989)
• Buick Regal (1973-1987)
• Buick Riviera (1975-1978)
• Buick Skylark (1970-1972 & 1975-1979)
• Cadillac Escalade (1999-2000)
• Chevrolet Bel Air (1970-1972)
• Chevrolet Blazer (1987-1994)
• Chevrolet C/K 10 (1979-1986)
• Chevrolet C/K 1500 (1988-1999)
• Chevrolet C/K 2500 (1989-2000)
• Chevrolet Camaro (1970-1981)
• Chevrolet Caprice (1970-1996)
• Chevrolet Chevelle (1973)
• Chevrolet El Camino (1971-1976)
• Chevrolet Impala (1971-1985 & 1994-1996)
• GMC Yukon (1992-2000)
• Oldsmobile Cutlass (1970-1977)
• Pontiac Firebird (1970-1981)

Quality Assurance

USA Standard Gear stands behind their products, offering a 1-year warranty against manufacturer defects. This gives you peace of mind knowing that your investment is protected.

Why Choose the ZK GM8.5-HD?

This overhaul kit is not just about replacing old parts; it’s about ensuring your vehicle runs smoothly and efficiently. Whether you're a DIY enthusiast or a seasoned mechanic, you’ll appreciate the quality of Koyo bearings and the comprehensive nature of this kit. It’s designed for those who demand reliability and performance from their GM vehicles.

Upgrade your ride with the USA Standard Gear ZK GM8.5-HD Master Overhaul Kit and enjoy the confidence of a job well done!