BMR Suspension Adjustable Tubular Control Arms (MPN: AA033R)

Enhance steering response and stability with advanced design features.

BMR Suspension's Adjustable Tubular Control Arms are engineered to eliminate A-arm deflection, significantly enhancing steering feel and response for both normal and performance driving scenarios. The compact design allows for increased header clearance compared to stock A-arms, accommodating larger primary tubes suitable for high-horsepower applications. Constructed with high durometer polyurethane bushings, these control arms provide superior strength and reduced deflection over traditional rubber bushings while effectively absorbing noise, vibration, and harshness (NVH).

Designed for a variety of applications including street performance, drag racing, and pro-touring, these upper A-arms offer an additional two degrees of positive caster, contributing to improved high-speed stability. When paired with BMR Lower A-arms, the total positive caster can reach up to six degrees, enhancing vehicle geometry and lateral grip during cornering. The revised cross shaft geometry and shorter overall length of the upper arms minimize the shim stack required for achieving negative camber on lowered vehicles or those with aggressive alignments.

The combination of innovative cross shaft design and reduced A-arm length results in an improved camber curve throughout the suspension's range of motion, optimizing handling characteristics. With a durable powder-coated finish and pre-assembled components including polyurethane bump stops and lower ball joints, these control arms are built for strength and longevity.

Features

• Eliminates Upper And Lower A-Arm Deflection
• Improves Steering Feel And Response For Normal And Performance Driving
• Increased High-Speed Stability
• Laser-Cut, CNC-Formed Plate Steel Braces For Extra Strength
• Dual-Offset Cross-Shafts For Minimizing Shim Stack
• Pre-Assembled With New Polyurethane Bumpstops, And Lower Ball Joints
• Internally Fluted, High Durometer Polyurethane Bushings
• Two Additional Degrees Of Positive Caster Built Into A-Arms
• Durable Powder coat Finish

Specifications

• Manufacturer: BMR Suspension
• Manufacturer Part Number: AA033R
• Type: Adjustable Tubular
• With Bushing: Yes
• Finish: Powder Coated
• Color: Red
• Material: Steel
• Quantity: Set Of 4

Compatibility / Fit

• 1965-1967 Buick Gran Sport
• 1964-1972 Buick Skylark
• 1964-1972 Chevrolet Chevelle
• 1964-1972 Chevrolet El Camino
• 1964-1964 Chevrolet Malibu
• 1967-1967 Chevrolet Malibu
• 1970-1972 Chevrolet Monte Carlo
• 1964-1971 Oldsmobile 442
• 1964-1972 Oldsmobile Cutlass
• 1964-1972 Pontiac GTO
• 1964-1972 Pontiac LeMans

Technical Documents

• AA033.pdf