Tokico TOHE3669 TrekMaster Series Performance Shock Absorber for Trucks & SUVs

The Tokico TOHE3669 is part of the TrekMaster Series — a line of performance shock absorbers engineered specifically to address the unique damping demands of trucks and SUVs. Built on technology derived from Tokico's proven HP Series, the TrekMaster delivers a superior balance of ride quality, traction, and handling stability both on and off pavement.

At the heart of the TrekMaster is Tokico's multi-stage variable-aperture piston and sandwich valve system, paired with a new base valve design that delivers a four-stage dual blowoff compression cycle. A deflective disc bottom valve further refines oil-flow management, producing an exceptional combination of handling precision, tire adhesion, and ride comfort that standard truck shocks cannot match.

The TrekMaster also features a low mechanical drag rod guide and piston seal design that reduces mechanical drag by up to 65% compared to conventional shock absorbers. The result is smoother, more consistent damping performance over the long term — with enough compression damping to keep tires firmly planted without sacrificing ride quality or traction.

Performance Improvements:

• Steering response
• Cornering stability
• Braking control
• Overall ride quality
• Tire adhesion and traction

Reduction in:

• Body roll
• Wind-induced wander
• Nose dive and squat
• Suspension bottoming

The Tokico TOHE3669 TrekMaster shock absorber is a direct-fit upgrade for trucks and SUVs, delivering long-lasting performance and precise damping control for drivers who demand more from their suspension system.