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Thumbnail Filmstrip of Pacbrake 1999 GM 1500 Rear Block Kit 3in Block HP10497 Images
Introducing the Pacbrake Rear Blocks - the ultimate solution for pickup and work truck owners constantly carrying or towing heavy loads. Revolutionize your driving experience with these rugged and durable accessories that will take your truck to new heights! Greatly improve your truck’s weight distribution and improve vehicle control while towing and hauling heavy loads with Pacbrake's 3.0" Rear Block Kit.
Features
- Fit up to 35" Tires
- No vehicle modifications required
- Limited Lifetime Warranty
- Tapered Rear Blocks
- Grade 10.9 high strength steel
- Geomet coated for rest resistance
- Zinc plated flange nuts prevent corrosion
- Say “no” to nylon blocks that can wear down over time
- Cast iron blocks to last the lifetime of the truck
- All parts resistant to road spray and dirt
Fitment
- 1999-2024 Chevy Silverado 1500 (2WD/4WD) 6-Lug
- 1999-2024 GMC Sierra 1500 (2WD/4WD) 6-Lug
Application Notes
- Will not fit vehicles with composite Rear Overload, MagneRide or mono-leaf springs
- May require shock extensions to retain use of factory shocks