The PRT 344410 rear shock absorber is a gas-charged, twin-tube damper crafted as a direct-fit replacement for the rear suspension of Toyota Land Cruiser and Tacoma models equipped with the 3.4L engine (2TR-FE). Featuring a nitrogen-pressurized design, it effectively controls compression and rebound forces, significantly reducing bounce and vibration over rough roads, while preserving consistent tire-to-road traction. This ensures enhanced ride comfort, braking stability, and handling—whether your vehicle is carrying heavy loads or tackling off-road terrain.

Constructed with OEM-grade materials and treated with corrosion-resistant finishes, the PRT 344410 is built for longevity and reliability. Its robust sealing prevents fluid leakage, and the twin-tube architecture ensures consistent damping even under heat and prolonged use. Drivers replacing aged or worn rear shocks with this unit often remark on the immediate improvement in ride quality and chassis stability—restoring the solid, composed driving feel typical of a well-maintained Toyota truck or SUV.