A-arms are one of the most important, yet overlooked suspension components. They are 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 1.500-inch, 0.095-inch wall and 1.525-inch, 0.095-inch wall DOM tubing with laser-cut, CNC-formed plate steel braces for extra strength, deflection is eliminated with A-arms from BMR Suspension. BMR's AAL321 Lower A-arms are fitted with heavy-duty ball joints and greaseable, Delrin bushings add a solid, more responsive feel over the stock rubber bushings. BMR's bushings are internally fluted, which allows grease to evenly coat the inner sleeve. These flutes also direct grease to the outer edge of the bushing, keeping the thrust surface lubricated. This efficient lubrication ensures reliable operation over the life of the bushings.
BMR's AAL321 Lower A-arms eliminate A-arm deflection, greatly improving steering feel and response in normal and performance driving situations. The Delrin bushings add strength and eliminate deflection compared to stock rubber bushings. The tubular design gives you tons of added strength and a significant reduction in weight over the stock arms. The means you get a great blend of performance and comfort. Designed for street performance, drag race, and road course applications.
BMR Suspension AAL321 Non-Adjustable Lower A-arms are available in black hammertone and red powdercoat for long-lasting good looks. Installation time is 3-4 hours. Proudly made in the U.S.A.
Features:
Eliminates lower A-arm deflection
Improves steering feel and response for normal and performance driving
Laser-cut, CNC-formed plate steel braces for extra strength
Additional caster adjustability for high-speed stability
Fixture welded for precise fit
Internally fluted, Delrin bushings
Two additional degrees of positive caster built into A-arms
Pre-assembled with new heavy-duty ball joints and polyurethane bumpstops
Durable powdercoat finish
Proudly designed in the U.S.A.
Proudly made in the U.S.A.
Fitment:
- 1970 Pontiac Firebird
- 1971 Pontiac Firebird
- 1972 Pontiac Firebird
- 1973 Pontiac Firebird
- 1974 Pontiac Firebird
- 1975 Pontiac Firebird
- 1976 Pontiac Firebird
- 1977 Pontiac Firebird
- 1978 Pontiac Firebird
- 1979 Pontiac Firebird
- 1980 Pontiac Firebird
- 1981 Pontiac Firebird
CA Residents: WARNING: Cancer and Reproductive Harm - www.P65Warnings.ca.gov