Rear Shock Absorber for 1999-2004 Toyota Tacoma - KYB 553361

Smooth out the ride and keep your truck planted with the KYB Gas-a-just shock absorber (P/N 553361), a high-pressure monotube gas shock that drops in as a rear replacement for the 1999-2004 Toyota Tacoma. This KYB shock absorber uses a monotube design that separates the gas and oil for fade-free operation and instant response, with components and valving designed specifically for this Toyota truck. See the "Vehicles it fits" section to confirm the engine and configuration for your truck.

The Gas-a-just runs two separate working chambers: an air-free hydraulic piston and valve area for responsiveness and control, plus a high-pressure nitrogen gas area with a floating piston for a comfortable ride during normal driving and added performance on demand.

• Up to 25% more damping: Adds up to 25% more damping performance over original equipment shocks, with extra damping suited to trucks that work, tow, and run larger, heavier tires and wheels.
• Monotube gas design: High-pressure design separates gas and oil for fade-free operation; the higher gas pressure responds quickly to improve steering response.
• Triple-chrome-plated rod: An ultra-smooth triple chrome plated piston rod helps reduce seal wear, since fluid leaking can be a cause of shock failure.
• Safety-system ready: Helps keep Electronic Safety Systems performing as designed.

Sold individually; replacing both rear shocks together as a matched pair is recommended for balanced ride control.

Interchange: G63689 · 37112 · 48531A9030