Description

This means you get the ultimate in performance. Designed for street performance, drag race, and handling, and pro-touring applications, BMR upper A-arms are engineered to provide 2 additional degrees of positive caster for increased high-speed stability. Combine with BMR Lower A-arms, and you get 4 additional degrees of positive caster (2 degree from the uppers and 2 degrees from the lowers), providing up to 6 degrees of total positive caster over stock. This gives you improved geometry and increased lateral grip during cornering situations. These A-arms utilize tall ball joints, drastically improving the camber curve over OE arms/ball joints. This camber gain ensures maximum tire contact while cornering. The upper arms also have revised cross shaft geometry and shorter overall length, requiring less shim stack to achieve negative camber on lowered cars, or race and pro touring vehicles with aggressive alignments. The combination of cross shaft design and the shortened overall A-arm length gives you a improved camber curve through the front suspensions range of motion.BMR's suspension AA028 Non-Adjustable Upper 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.Control arm hardware kit RH006 (Includes upper and lower control arm hardware - Highly Recommended) also available.

Product Overview

These A-arms utilize tall ball joints, drastically improving the camber curve over OE arms/ball joints. This camber gain ensures maximum tire contact while cornering. The upper arms also have revised cross shaft geometry and shorter overall length, requiring less shim stack to achieve negative camber on lowered cars, or race and pro touring vehicles with aggressive alignments. The combination of cross shaft design and the shortened overall A-arm length gives you a improved camber curve through the front suspensions range of motion.BMR Suspension AA028 Non-Adjustable Upper 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.Control arm hardware kit RH006 (Includes upper and lower control arm hardware - Highly Recommended) also available.

Product Details

Adjustable:	No
Ball Joint Included:	Yes
Bushing Material:	Delrin
Bushings Included:	Yes
Control Arm Finish:	Black Hammertone Powdercoated
Control Arm Material:	Steel
Control Arm Style:	Tubular
Description:	BMR 64-72 A-Body Pro-Touring Upper A-Arms w/ Tall Ball Joint (Delrin) - Black Hammertone
Hardware Included:	No
Notes:	Provides an additional 2 degrees of caster
Part Number:	bmrAA028H
Quantity:	Sold as a pair

Kit Options

This item is available as a full kit.
Select a kit option in the following table if you are looking for this item in a bundle form with all associated components.

Kit option/s:

Thumb	SKU	Kit Title
	bmrAAK402H	BMR Suspension A-Arms AAK402H Control Arms, Tubular, Front Upper, Front Lower, Tall Ball Joint, Steel, Black Hammertone Powdercoated, Buick, Chevy, Oldsmobile, Pontiac, Kit

Data: v4.2 - Upd: 2026-10-14 11:42:34

Specifications

Product Attributes - Brand

BMR Suspension

Product Attributes - Manufacturer's Part Number

AA028H

Product Attributes - Part Type

Control Arms

Product Attributes - Product Line

BMR Suspension A-Arms

Product Attributes - UPC

887753321169

Product Attributes - Control Arm Style

Tubular

Product Attributes - Control Arm Material

Steel

Product Attributes - Ball Joint Included

Yes

Product Attributes - Bushings Included

Yes

Product Attributes - Control Arm Color

Black

Product Attributes - Cross Pin Material

Steel

Product Attributes - Ball Joint Plate Type

Bolt-in

Product Attributes - Adjustable

No

Product Attributes - Hardware Included

No

Product Attributes - Bushing Material

Delrin®

Product Attributes - Quantity

Sold as a pair.

Compatibility