Bilstein 5100 Rear Shock for 1973-1991 Chevrolet Blazer Custom Deluxe

Bilstein B8 5100 Series Rear Shock for Chevrolet Blazer Custom Deluxe (1973–1991) Restore ride quality, improve handling, and retain factory fitment. This listing is for one Bilstein B8 5100 Series monotube rear shock absorber, engineered for light-duty lift applications and direct-replacement use on 1973–1991 Chevrolet Blazer Custom Deluxe models. Key Benefits Precision damping: Gas-pressurized monotube design delivers consistent performance and reduced fade under load. Improved control: Enhanced cornering, braking stability, and reduced body roll for towing, hauling, and light off-road use. Durable construction: Hardened piston rod and corrosion-resistant finish resist wear and extend service life. Direct fit: Vehicle-specific valving and OE-style mounting provide straightforward installation with no modification needed. Fitment Highlights Designed for 1973–1991 Chevrolet Blazer Custom Deluxe models, rear. Verify exact year and model to ensure correct fitment. Why Choose Bilstein Bilstein pairs motorsport-derived engineering with rugged durability. The B8 5100 Series delivers a confident, controlled ride whether restoring a classic, adding a mild lift, or improving daily drivability for work and recreation. Upgrade your Chevrolet Blazer Custom Deluxe with a Bilstein B8 5100 rear shock for smoother ride quality, better handling, and reliable performance on- and off-road.