# BMR 70-81 Chevrolet Camaro A-Arms Upper Non-Adjustable Delrin Std Ball Joint - Red

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's suspension. BMR(TM) 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(TM) 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(TM) 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's 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.

This Part Fits:

Year

Make

Model

Submodel

1970-1980

Chevrolet

Camaro

Base

1979-1981

Chevrolet

Camaro

Berlinetta

1973-1978

Chevrolet

Camaro

LT

1976-1978

Chevrolet

Camaro

LT Rally Sport

1976-1980

Chevrolet

Camaro

Rally Sport

1970-1973,1975

Chevrolet

Camaro

RS

1981

Chevrolet

Camaro

Sport

1970-1972

Chevrolet

Camaro

SS

1970-1974,1977-1981

Chevrolet

Camaro

Z28

1975-1979

Chevrolet

Nova

Base

1976-1977

Chevrolet

Nova

Concours

1975,1978-1979

Chevrolet

Nova

Custom

1975

Chevrolet

Nova

LN

1975-1978

Chevrolet

Nova

Police

1977-1979

Chevrolet

Nova

Rally

1976

Chevrolet

Nova

SS

1970-1981

Pontiac

Firebird

Base

1970-1981

Pontiac

Firebird

Esprit

1970-1981

Pontiac

Firebird

Formula

1970-1981

Pontiac

Firebird

Trans Am

## Details

- **Price:** 579.55 CAD
- **Vendor:** BMR Suspension
- **Type:** Control Arms
- **Tags:** ClearanceItem:N, Core:N, CorePrice:0, EPA:N/A, fits_1970-1980`Chevrolet`Camaro`Base~1979-1981`Chevrolet`Camaro`Berlinetta~1973-1978`Chevrolet`Camaro`LT~1976-1978`Chevrolet`Camaro`LT Rally Sport~1976-1980`Chevrolet`Camaro`Rally Sport~1970-1973`Chevrolet`Camaro`RS~1975`Chevrolet`Camaro`RS, fits_1975`Chevrolet`Nova`LN~1975-1978`Chevrolet`Nova`Police~1977-1979`Chevrolet`Nova`Rally~1976`Chevrolet`Nova`SS~1970-1981`Pontiac`Firebird`Base~1970-1981`Pontiac`Firebird`Esprit~1970-1981`Pontiac`Firebird`Formula~1970-1981`Pontiac`Firebird`Trans Am, fits_1981`Chevrolet`Camaro`Sport~1970-1972`Chevrolet`Camaro`SS~1970-1974`Chevrolet`Camaro`Z28~1977-1981`Chevrolet`Camaro`Z28~1975-1979`Chevrolet`Nova`Base~1976-1977`Chevrolet`Nova`Concours~1975`Chevrolet`Nova`Custom~1978-1979`Chevrolet`Nova`Custom, LTL:N, MPN:AAU321R, Non-CARB:N, Prop65:N, SpecialOrder:Y, Suspension>Control Arms, TURN14_ID:823332

## Variants

| Variant | Price | Available |
|---------|-------|-----------|
| Default Title | 579.55 CAD | In stock |

## Images

- Photo - Primary
- User 1
- Logo Image

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> Source: [Standard Auto Part](https://www.standardautopart.com/products/bmr-70-81-chevrolet-camaro-a-arms-upper-non-adjustable-delrin-std-ball-joint-red)
> Updated: 2026-06-25