About this product
Key Features & Specs:
- B8 5100 Series front shock absorber
- Designed for heavy-duty GM truck applications
- Monotube design for consistent damping and heat dissipation
- Non-adjustable valving tuned for improved ride quality and control
- 46mm piston diameter for enhanced performance and stability
- Zinc-plated finish for corrosion resistance
- Includes black bellows boot for shaft protection
- No spring seat included
Specifications:
- Collapsed Length: 13.52 in
- Extended Length: 21.46 in
- Shaft Diameter: 14mm
- Replacement Mounting Kit: B4-KT1-Z097A00
Fitment:
- 2001-2003 Chevrolet Silverado 1500 HD
- 2005-2006 Chevrolet Silverado 1500 HD
- 1999-2004 Chevrolet Silverado 2500
- 2001-2010 Chevrolet Silverado 2500HD
- 2007 Chevrolet Silverado 2500HD Classic
- 2001-2006 Chevrolet Silverado 3500
- 2007 Chevrolet Silverado 3500 Classic
- 2007-2010 Chevrolet Silverado 3500HD
- 1999-2010 GMC Sierra 2500 / 2500HD / 3500 (including HD & Classic models)
Upgrade your heavy-duty GM truck with the Bilstein B8 5100 Front Shock Absorber, designed for 1999-2010 Chevrolet Silverado and GMC Sierra 2500/2500HD/3500 models. Built with Bilstein’s proven monotube technology, this shock delivers consistent damping performance, improved handling, and enhanced stability whether towing, hauling, or daily driving. The large 46mm piston provides superior control under load, while the zinc-plated finish ensures long-lasting corrosion resistance. A black bellows boot is included to protect the shaft from debris, making it ideal for both on-road and off-road environments.
Description supplied by eliteracefab.com through its current Shopify listing. Product, performance, and health claims are the seller’s and have not been independently verified by StorkScout.






