UMI Peformance 1968-1972 GM A-Body Handling Package Stage 2.5 Coilover

UMI Performance brings the best of both worlds together by combining our Stage 2 handling kit with four corner coilover ride height adjustability. The kit includes caster corrected upper and lower a-arms loaded with 1/2″ taller upper ball joints, heavy duty UMI sway bars with new end links and greaseable bushings, rear tubular upper and lower control arms, replacement rear end housing bushings, heavy duty tubular frame braces, plus all necessary hardware. Ride height is adjustable from 1″-3″ below stock and the Viking shocks feature 19 settings in both compression and rebound. 100% Made In USA. ***This kit is for lowering your car 1-3″ below factory. Contact support@umiperformance.com if planning stock or raised ride height. No refunds if you choose the base kit with lowered ride height then want your car to be tall” ***UMI 4057 IS DIRECT BOLT-ON ONLY WHEN USED WITH A GM AXLE HOUSING AND STOCK GM BRACKETS. AFTERMARKET HOUSINGS VARY WIDELY IN DESIGN AND LAYOUT, WHICH MEANS THE 4057 BRACKET WILL NOT BOLT ON. EMAIL SUPPORT@UMIPERFORMANCE.COM BEFORE ORDERING FOR AN AFTERMARKET AXLE*** Spring Rates: Choose 450lb spring rate for SBC and LS cruise or 550lb spring rate for SBC/LS handling and all big blocks Includes: 4031 Tubular lower front a-arms with polyurethane bushings 4033-1 Upper front a-arms with Delrin bushings, tall ball joints 4035 Heavy duty 1-1/4” front sway bar with new bushings & endlinks 4004 Front upper & lower Grade 8 hardware kit A204-450S/550S Coilover kit 7917-101 Thrust Bearing Kit x 2 7995-102 Spanner wrench kit 4034 Solid 1” heat treated rear sway bar 4015 Tubular rear lower control arms with polyurethane bushings 4016 Tubular rear upper control arms with polyurethane bushings 4028 Tubular frame braces with hardware 3000 Replacement rear end housing bushings 4001 Rear control arm Grade 8 hardware kit 4057 Rear coilover kit Installation Notes: Rear shocks may not clear all exhaust tail pipes. UMI is not responsible for exhaust clearance issues. Brackets are designed to fit factory GM axle housings only. The brackets are not guaranteed to fit aftermarket housings due to the variety of trailing arm mounts availabl

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We Cannot Ship Any Performance Item that Effects the Vehicles Emissions to CA or Carb States that isn’t Carb Approved

Warning: This Product can expose you to chemicals including lead, chromium (hexavalent compounds) and benzene which are known to the State of California to cause cancer and birth defects, or other reproductive harm ( For More information go to www.p65warnings.ca.gov )

FITS Make Model Year Make Model Year Buick GS 1970 Buick GS 1971 Buick GS 1972 Buick GS 350 1968 Buick GS 350 1969 Buick GS 400 1968 Buick GS 400 1969 Buick GS 455 1970 Buick GS 455 1971 Buick GS 455 1972 Buick Skylark 1968 Buick Skylark 1969 Buick Skylark 1970 Buick Skylark 1971 Buick Skylark 1972 Buick Special 1968 Buick Special 1969 Buick Sportwagon 1968 Buick Sportwagon 1969 Buick Sportwagon 1970 Buick Sportwagon 1971 Buick Sportwagon 1972 Chevrolet Chevelle 1968 Chevrolet Chevelle 1969 Chevrolet Chevelle 1970 Chevrolet Chevelle 1971 Chevrolet Chevelle 1972 Chevrolet El Camino 1968 Chevrolet El Camino 1969 Chevrolet El Camino 1970 Chevrolet El Camino 1971 Chevrolet El Camino 1972 Chevrolet Monte Carlo 1970 Chevrolet Monte Carlo 1971 Chevrolet Monte Carlo 1972 GMC Sprint 1971 GMC Sprint 1972 Oldsmobile 442 1968 Oldsmobile 442 1969 Oldsmobile 442 1970 Oldsmobile 442 1971 Oldsmobile Cutlass 1968 Oldsmobile Cutlass 1969 Oldsmobile Cutlass 1970 Oldsmobile Cutlass 1971 Oldsmobile Cutlass 1972 Oldsmobile F85 1968 Oldsmobile F85 1969 Oldsmobile F85 1970 Oldsmobile F85 1971 Oldsmobile F85 1972 Oldsmobile Vista Cruiser 1968 Oldsmobile Vista Cruiser 1969 Oldsmobile Vista Cruiser 1970 Oldsmobile Vista Cruiser 1971 Oldsmobile Vista Cruiser 1972 Pontiac GTO 1968 Pontiac GTO 1969 Pontiac GTO 1970 Pontiac GTO 1971 Pontiac GTO 1972 Pontiac Grand Prix 1968 Pontiac Grand Prix 1969 Pontiac Grand Prix 1970 Pontiac Grand Prix 1971 Pontiac Grand Prix 1972 Pontiac Lemans 1968 Pontiac Lemans 1969 Pontiac Lemans 1970 Pontiac Lemans 1971 Pontiac Lemans 1972 Pontiac Tempest 1968 Pontiac Tempest 1969 Pontiac Tempest 1970