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Vehicle Info NeededQA1PART NUMBER: 122-HK23-GMG1
Handling Kit Level 3 for Select 1978-1988 Buick, Chevy, Oldsmobile, Pontiac Models
$7,85695
Ships on 09/21/2026
Lowest Price GuaranteeGM G-Body
Handling Kit Level 31978-1988 GM Models: MOD Series Pro Coil System
- Buick Regal
- Chevy El Camino, Malibu, Monte Carlo
- Oldsmobile Cutlass Supreme, Cutlass Cruiser
- Pontiac Bonneville, Gran Prix, LeMans
QA1 Level 3 Handling Kit Includes:
- (1) Front Double Adjustable Pro Mod Series Coil-Over System MG401-08750C Includes:
- (1) Rear Double Adjustable Pro Mod Series Coil-Over System RCK52450
- (1) Pro Touring Upper Control Arms 52565
- (1) Pro Touring Lower Control Arms 52564
- (1) Front Sway Bar Kit 52877
- (1) Rear Sway Bar Kit 52878
- (1) Pair Rear Boxed Lower Trailing Arms 5204
- (1) Pair Rear Adjustable Upper Trailing Arms 5247
- (1) Pair Adjustable Rear Frame Braces 5285
- (1) Pair Tie Rod Adjuster Sleeves 5250
- (2) Thrust Bearing Kits 7888-109
- (1) Spanner Wrench T115W
- (1) Pair Canister Mounts for Flat-Panel 9039-308
Maximize Your Handling with These Suspension Kits
QA1 Handling Suspension Kits offer the best suspension upgrade without sacrificing ride quality. Coil-overs and tubular suspension components provide the utmost in cornering and straight-line performance.
Part TypeSuspension Kit
Product LineQA1 Handling Suspension Kits
BrandQA1
Part CategoryPerformance Parts
Front Shock TypeDouble adjustable
Hardware IncludedYes
Rear Sway Bar TypeSolid
Lower Ball Joints IncludedYes
Front Sway Bar TypeHollow
Rear Shocks/Struts IncludedYes
Rear Coil Springs IncludedYes
Front Coil Springs IncludedYes
Upper Trailing Arms IncludedYes
Adjustable Upper Trailing Arms TypeOn car adjustable
Control Arm StyleTubular
Adjustable Upper Trailing Arms IncludedYes
Upper Control Arms IncludedYes
Coil-Over Springs IncludedYes
Front Sway Bar IncludedYes
Bushing MaterialPolyurethane
Lower Control Arms IncludedYes
Tie Rod Sleeves IncludedYes
Spring FinishSilver
Welding RequiredNo
QuantitySold as a Kit
Front Shocks/Struts IncludedYes
Lower Trailing Arms IncludedYes
AdjustableYes
Upper Ball Joints IncludedYes
Sway Bar Bushings IncludedYes
Lower Control Arm Bushings IncludedYes
End Links IncludedYes
Rear Sway Bar IncludedYes
Part FitmentDirect Fit
Upper Control Arm Bushings IncludedYes
Rear Shock TypeDouble adjustable
Vendor Part NumberHK23-GMG1
Package Qty1
Package TypeEA
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