TKG Series

Better than stock straight out of the box. Twin-tube, nitrogen charged, valved for a truck carrying its own weight and not much more.
Best forDaily drivers, light accessories, first-time upgraders
DampingFixed valving
Lift height2 in / 50 mm

What's inside a TKG shock

The right column explains what each number controls on the vehicle — not how it feels.

Damping Fixed valving
How many positions the valving can be set to without a rebuild
Piston rod 18 mm chrome
Rod diameter sets how much side load it takes before it flexes
Bore 35 mm
More oil volume — damping fades less on long corrugations
Cylinder 57 mm
Outer body diameter; governs oil capacity and heat shedding
Internal design Twin-tube
Oil and gas in separate chambers; more tolerant of dents than monotube
Charge Nitrogen
Pressurised gas reduces oil aeration, so damping holds as the shock heats
Lift height 2 in / 50 mm
Clearance gained at the hub, unladen
Finish Zinc-phosphate + powder coat
Corrosion protection for coastal and salted-road use

Kits in this series