GMC Canyon Shock Absorber - Rear - Bilstein - B6 4600 Monotube - `15-`19
GMC Canyon Shock Absorber - Rear - Bilstein - B6 4600 Monotube - `15-`19

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GMC Canyon Shock Absorber - Rear - Bilstein - B6 4600 Monotube - 2015-2019. A direct-fit rear shock designed for stock-height GMC Canyon trucks, the Bilstein B6 4600 replaces OE units with a monotube, vehicle-specific tuned design to improve ride control and consistency.
The B6 4600 is built around a 46mm monotube construction and a velocity-sensitive, digressive piston that reacts to changing road inputs. Tuned specifically for the rear of 2015–2019 GMC Canyon 2WD applications, it works with OEM springs and mounting hardware for straightforward installation. The monotube layout helps manage heat and maintain consistent, fade-free damping during longer drives or variable loads. For enthusiasts seeking better handling, controlled body motions and improved driver feedback without changing ride height, this is a purposeful upgrade.
Features
- 46mm monotube design for consistent performance and heat management
- Velocity-sensitive, digressive piston for responsive damping across speeds
- Application-specific tuning for stock-height GMC Canyon rear suspension
- Direct-fit replacement using OEM springs and mounts—no major modification required
If you have questions or want to confirm fitment for your Canyon, call us directly — we're happy to help. We have two locations offering installation and customization services: Austin, Texas and the Los Angeles, California area. Call us at 512-982-9393 (TX) or 562-981-6800 (CA). If you're considering multiple items, contact us for possible shipping discounts. We install on premises at both locations.
CA Residents: WARNING: Cancer and Reproductive Harm - www.P65Warnings.ca.gov







