Original Parts Group Logo
US & Canada Phone Number 1-800-243-8355
International Phone Number 1-562-594-1000
  Up to 25% Off Stereo/Sound Promotion Banner
Part fits the following years: 1968, 1969, 1970, 1971

Tempest Coil-Over Conversions Double Adjustable 450# (1901-2100 lbs.), by QA1

Part# C240438

Mfg# GD401-10450B

Be the First to Review

SAVE: $63.96 Retail: $699.95

OPGI Price: $635.99


Brand: QA1
Part Type: (P) High Performance, designed to improve performance
Years: Sold As: PAIR
2015 Tempest Catalog Page: 220
2016 Tempest Catalog Page: 225


’64-73 GTO, Tempest and LeMans

Includes a 1-year warranty

  • NOTE1: These high-performance items are not eligible for any further discounts or promotional pricing.

QA1's single or double adjustable front coil-over conversion shocks feature a forged and machined aluminum shock body that has been threaded for the ultimate in ride weight adjustability. Each shock body is also clear-anodized for award-winning looks and durability. Specially designed conical springs come with each kit, allowing for use of the factory upper spring pocket, while the lower portion rides on plates with the shock body. Choose either single or double adjustable shocks depending on your needs. The single adjustable series provides 24 positions that simultaneously adjusts both compression and rebound with one knob. Double adjustable shocks offer a much wider range with separate knobs for compression and rebound. Each kit is designated by vehicle type as well as total front end weight for the best ride quality possible.

Make & ModelYear RangeApplication Details
Chevrolet Chevelle1968-1972 450# (1901-2100 lbs.)
Chevrolet El Camino1968-1972 450# (1901-2100 lbs.)
Chevrolet Monte Carlo1970-1972 450# (1901-2100 lbs.)
Pontiac GTO1968-1972 450# (1901-2100 lbs.)
Pontiac LeMans1968-1972 450# (1901-2100 lbs.)
Pontiac Tempest1968-1972 450# (1901-2100 lbs.)
Olds Cutlass/4421968-1972 450# (1901-2100 lbs.)
Buick Skylark1968-1972 450# (1901-2100 lbs.)
It's Arriving Soon!
Estimated to arrive the
week of Est. Arrival 11/12
Point Coins Earn 635 points
Switch to Mobile Site »
If you see this, please contact your IT department and ask them to unblock www.opgi-static.com