BMR Non-Adjustable Tubular Upper A-Arms (AA005H) - 67-69 F-Body / 68-74 X-Body
A-arms are one of the most important, yet overlooked suspension components, serving as the direct link between the front wheels and the chassis. Any deflection causes a change in alignment, which results in poor performance and driving feel. Fabricated from heavy-duty 1.25-inch, 0.095-inch wall DOM tubing with laser-cut, CNC-formed plate steel braces, deflection is completely eliminated with upper A-arms from BMR Suspension. BMR's AA005 arms come equipped with CNC-machined, nickel-plated, dual-offset cross-shafts, stainless bushing retainers, pre-assembled polyurethane bump stops, and new upper ball joints.
Engineered for street performance, drag racing, handling, and pro-touring applications, the AA005H upper A-arms feature built-in geometry updates that provide two additional degrees of positive caster for improved high-speed stability. The compact design offers extra header clearance for large primary tubes, while the revised cross-shaft geometry and shortened arm length require less shim stack to achieve aggressive negative camber on lowered vehicles. Finished in a durable black hammertone powdercoat, this non-adjustable design utilizes greasable, internally fluted 95-durometer polyurethane bushings for quiet, responsive operation. Proudly designed and manufactured in the USA, installation typically takes 3–4 hours.
Note: Control arm hardware kit RH006 (includes upper and lower control arm hardware) is highly recommended for complete installation.
Features
- Eliminates upper A-arm deflection for precise alignment and handling
- Improves steering feel, response, and high-speed straight-line stability
- Fabricated from heavy-duty 1.25-inch, 0.095-inch wall DOM steel tubing
- Laser-cut, CNC-formed plate steel braces for extra strength
- Fixture welded for a precise, direct-fit installation
- CNC-machined, nickel-plated, dual-offset cross-shafts with stainless bushing retainers
- Built-in 2 degrees of additional positive caster
- Revised geometry and shorter overall length reduce shim stack requirements for negative camber
- Compact design provides additional header clearance for high-horsepower applications
- Pre-assembled with greasable, internally fluted 95-durometer polyurethane bushings and bump stops
- Includes new upper ball joints
- Durable black hammertone powdercoat finish
- 3–4 hour installation time
- Proudly designed and built in the USA
Fitment
- 1967 Chevrolet Camaro
- 1968 Chevrolet Camaro
- 1969 Chevrolet Camaro
- 1967 Pontiac Firebird
- 1968 Pontiac Firebird
- 1969 Pontiac Firebird
- 1968 Chevrolet Chevy II / Nova
- 1969 Chevrolet Nova
- 1970 Chevrolet Nova
- 1971 Chevrolet Nova
- 1972 Chevrolet Nova
- 1973 Chevrolet Nova
- 1974 Chevrolet Nova
- 1971 Pontiac Ventura
- 1972 Pontiac Ventura
- 1973 Pontiac Ventura
- 1974 Pontiac Ventura
- 1973 Buick Apollo
- 1974 Buick Apollo
- 1973 Oldsmobile Omega
- 1974 Oldsmobile Omega
CA Residents: WARNING: Cancer and Reproductive Harm www.P65Warnings.ca.gov
