Orion Motor Tech tailgate assist shock for 1999–2006 Silverado/Sierra — driver-side damper, slow quiet lowering

Orion Motor Tech's tailgate assist shock provides a controlled, slow, and quiet lowering of your truck tailgate for 1999–2006 Silverado and Sierra models.

If your pickup tailgate slams, jerks, or takes effort to lower, this driver-side damper is designed to tame the motion and protect hinges, cameras, and cables. Built from structural-grade steel with corrosion resistance, the strut replaces the factory piece to reduce impact and wear, and it installs in minutes with included hardware and a protective mylar sheet to prevent scratches.

How does this tailgate assist change how the tailgate opens and closes?

The damper slows the tailgate’s descent, converting abrupt drops into a steady, predictable motion so you can lower the gate with one hand. That reduces noise, sudden strain on hinges, and the chance of damaging the backup camera or cables.

• Absorbs up to 90% of impact energy to prevent slamming.
• Delivers smooth, single-hand operation even with heavy loads.
• Reduces noise, jerks, and sudden motion for consistent feel.

Is this shock compatible with my Chevrolet or GMC truck?

This driver-side tailgate damper (ref. 43100) fits many late‑90s and 2000s Chevy and GMC pickups. Confirm fitment by year and model before ordering to ensure the correct side and factory mounting orientation.

• Fits 1999–2000 Chevrolet & GMC C/K models.
• Compatible with 1999–2006 Silverado & Sierra 1500 and 2500 HD models.
• Works with 2001–2006 Silverado & Sierra 1500 HD and 3500 HD, and 2002–2006 Sierra Denali.

What materials and durability features make this a lasting upgrade?

Orion Motor Tech engineered the shock from structural-grade steel and protective finishes that resist bending and corrosion. It’s built to withstand frequent use and wet conditions without losing damping performance.

• Structural-grade steel body for strength under load.
• Corrosion-resistant finishes to protect against rust.
• Sealed mechanism to maintain smooth operation over time.

How difficult is installation and what comes in the kit?

Installation is straightforward and designed for fast DIY replacement — most users complete the swap in about five minutes. The kit includes all mounting hardware and a mylar sheet to prevent paint or trim scratches during installation.

• All necessary brackets and fasteners included; no drilling required.
• Protective mylar sheet to avoid scuffs or marks while you work.
• Simple bolt‑on replacement that reuses factory mount points.

Who is this for: This tailgate assist shock is intended for owners of compatible Chevrolet and GMC trucks from 1999 to 2006 who want a quieter, safer, and more convenient tailgate operation. It’s a practical upgrade for drivers frequently loading heavy or awkward items, fleet vehicles that need rugged reliability, or anyone repairing a worn or broken factory damper. If you want to reduce equipment damage and enjoy smooth tailgate control without complex installation, this Orion Motor Tech damper is a direct, cost-effective solution.