BMR Upper Control Arms DOM On-Car Adjustable Polyurethane Bushings Black (1968-1972 A-Body) UTCA046H
Put power directly to the pavement, eliminate performance-robbing wheel hop, and secure predictable cornering stability in your classic GM A-body with BMR Suspension On-Car Adjustable Upper Control Arms. The factory-issued stamped steel control arms are paired with soft rubber bushings that easily distort under heavy load, causing inconsistent suspension geometry and absorbing power during hard acceleration. Engineered as a heavy-duty, direct bolt-in upgrade for street performance, drag racing, and road course handling, these rugged tubular arms eliminate flexing and link movement to give you total control over your classic's rear geometry.
Constructed to handle extreme high-performance environments, these upper control arms are MIG-welded from premium 1-1/4 inch DOM steel tubing. The center adjuster is CNC-machined from ultra-strong chrome-moly steel with rolled threads, making it incredibly simple to adjust your pinion angle right on the car to eliminate unwanted drivetrain vibration and optimize pinion geometry. Instead of restrictive factory rubber, this package features greasable, 95-durometer internally fluted Polyurethane Urethane bushings. This specialized bushing design allows grease to evenly coat the inner sleeve and channels lubrication directly to the thrust surface, ensuring quiet, reliable operation. This combination allows for great suspension articulation while dramatically minimizing bushing deflection. Finished in a rugged black hammertone powdercoat, this set ensures repeatable launches and flat cornering line after line.
Features
- Eradicates wheel hop and rear control arm flex for precise power transfer and increased traction
- On-car adjustable design features a chrome-moly center adjuster for fast, accurate pinion angle tuning
- Greasable 95-durometer internally fluted Polyurethane Urethane bushings deliver a solid, highly responsive feel
- Advanced internal grease flutes direct lubrication to the outer edge and thrust surfaces for quiet operation
- Fabricated from heavy-duty, MIG-welded 1-1/4 inch DOM steel tubing to handle extreme torque loads
- Dramatically reduces factory rubber bushing deflection for absolute suspension repeatability
- Designed to optimize rear suspension geometry in street performance, drag race, and handling setups
- Finished in a long-lasting, durable black hammertone powdercoat to resist rust and wear
- Proudly designed and manufactured in the U.S.A. with an easy 2 to 3 hour installation time
Fitment
- 1968 Buick Skylark
- 1968 Buick Special
- 1968 Chevrolet Chevelle
- 1968 Chevrolet El Camino
- 1968 Oldsmobile Cutlass
- 1968 Oldsmobile F85
- 1968 Oldsmobile 442
- 1968 Pontiac GTO
- 1968 Pontiac LeMans
- 1968 Pontiac Tempest
- 1969 Buick Skylark
- 1969 Buick Special
- 1969 Chevrolet Chevelle
- 1969 Chevrolet El Camino
- 1969 Oldsmobile Cutlass
- 1969 Oldsmobile F85
- 1969 Oldsmobile 442
- 1969 Pontiac GTO
- 1969 Pontiac LeMans
- 1969 Pontiac Tempest
- 1970 Buick Skylark
- 1970 Chevrolet Chevelle
- 1970 Chevrolet El Camino
- 1970 Chevrolet Monte Carlo
- 1970 Oldsmobile Cutlass
- 1970 Oldsmobile F85
- 1970 Oldsmobile 442
- 1970 Pontiac GTO
- 1970 Pontiac LeMans
- 1970 Pontiac Grand Prix
- 1971 Buick Skylark
- 1971 Chevrolet Chevelle
- 1971 Chevrolet El Camino
- 1971 Chevrolet Monte Carlo
- 1971 Oldsmobile Cutlass
- 1971 Oldsmobile F85
- 1971 Oldsmobile 442
- 1971 Pontiac GTO
- 1971 Pontiac LeMans
- 1971 Pontiac Grand Prix
- 1972 Buick Skylark
- 1972 Chevrolet Chevelle
- 1972 Chevrolet El Camino
- 1972 Chevrolet Monte Carlo
- 1972 Oldsmobile Cutlass
- 1972 Oldsmobile F85
- 1972 Pontiac LeMans
- 1972 Pontiac Luxury LeMans
- 1972 Pontiac GTO
- 1972 Pontiac Grand Prix
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