QA1 Front Pro Coilover Kit - Double Adjustable, Tapered Flat End, 400 lbs/in Rate - 1968-1972 Pontiac LeMans Cruze Bilstein B6 4600 Shock Absorbers

Bilstein B6 4600 Shock Absorbers for the 1975-1986 Chevrolet K10 are designed as a direct fit upgrade to OE Shock Absorbers on stock height light trucks and SUV's

0 (NC) utilize non-inverted / high performance monotube technology

Purpose-tuned 8/8 kg/mm spring rates and 32 levels of monotube damping adjustment let you dial in the ZN6 86 for anything from a low daily stance to an aggressive canyon build

1976 Nissan 260Z (S30)

longer perch travel

QA1 Front Pro Coilover Kit - Double Adjustable, Tapered Flat End, 400 lbs/in Rate - 1968-1972 Pontiac LeMans Cruze Bilstein B6 4600 Shock AbsorbersThese QA1 GM Pro Coil Systems for the 1968 1972 Pontiac LeMans are a great option for anyone looking for fully adjustable ride height and valving control. Choose a spring rate and adjustability that fits your driving style, adjust the valving to match and you are on your way. These shocks also utilize a fully threaded body that allows you to adjust your ride height for the perfect stance or to finely tune the weight balance for superior handling.