BMR Non-Adj. Lower A-Arms Polyurethane — Fits 78-87 GM G-Body

SKU: BMRAA011R

About BMR Suspension BMR Suspension engineers high-quality automotive parts and ...Read more

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Sale price$459.99
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Car Wheel Size Chart

Wheel Diameter (inches) Tire Width (mm) Aspect Ratio Rim Width (inches)
14185655.5
15195606.0
16205556.5
17215507.0
18225457.5
19235408.0
20245358.5

Note: Wheel and tire sizes vary by car make and model. Always consult your vehicle’s manufacturer for exact specifications.

How to Read Tire Size

Example: 225/45R17 means:

  • 225 = Tire width in mm
  • 45 = Aspect ratio (height as % of width)
  • R17 = Rim diameter in inches

Product Details

Product Description
Part Numbers
Sizing & Fit

About BMR Suspension

BMR Suspension engineers high-quality automotive parts and accessories trusted by enthusiasts and shops across North America. At GGCRACING we stock the full BMR Suspension lineup with fast shipping and expert fitment support — order with confidence.

Watch in action

Superior Suspension Geometry for G-Body

Transform the handling of your 1978-1987 GM G-Body with BMR Suspension's non-adjustable lower A-arms. Designed to replace flimsy factory arms, these heavy-duty control arms are engineered to eliminate suspension deflection, providing a more stable and responsive driving experience on the street or the track.

Why Upgrade Your A-Arms?

  • CNC-Formed Strength: Built from 1.5-inch DOM steel tubing with laser-cut plate steel braces.
  • Heavy-Duty Ball Joints: Pre-installed for a complete, ready-to-bolt-on solution.
  • 95-Durometer Bushings: Greasable polyurethane bushings offer a firm, performance-oriented feel.
  • Improved Lubrication: Internally fluted bushings ensure grease reaches all critical surfaces.
  • Vibrant Red Finish: High-quality powder coating for a custom look and extreme durability.

The G-Body platform is a legendary foundation for performance, but the stock front suspension often struggles with modern tire grip. BMR's lower A-arms directly address this by significantly increasing the structural integrity of the front end. By reducing deflection, you maintain better alignment settings throughout the range of suspension travel, leading to more predictable cornering and improved traction. These arms are an essential upgrade for any Monte Carlo, Regal, Cutlass, or Grand Prix owner looking to modernize their vehicle's handling characteristics. Experience the difference that high-quality American-made suspension components can make. Get yours today at GGCRACING.

About BMR Suspension

BMR Suspension engineers high-quality automotive parts and accessories trusted by enthusiasts and shops across North America. At GGCRACING we stock the full BMR Suspension lineup with fast shipping and expert fitment support — order with confidence.

Watch in action

Superior Suspension Geometry for G-Body

Transform the handling of your 1978-1987 GM G-Body with BMR Suspension's non-adjustable lower A-arms. Designed to replace flimsy factory arms, these heavy-duty control arms are engineered to eliminate suspension deflection, providing a more stable and responsive driving experience on the street or the track.

Why Upgrade Your A-Arms?

  • CNC-Formed Strength: Built from 1.5-inch DOM steel tubing with laser-cut plate steel braces.
  • Heavy-Duty Ball Joints: Pre-installed for a complete, ready-to-bolt-on solution.
  • 95-Durometer Bushings: Greasable polyurethane bushings offer a firm, performance-oriented feel.
  • Improved Lubrication: Internally fluted bushings ensure grease reaches all critical surfaces.
  • Vibrant Red Finish: High-quality powder coating for a custom look and extreme durability.

The G-Body platform is a legendary foundation for performance, but the stock front suspension often struggles with modern tire grip. BMR's lower A-arms directly address this by significantly increasing the structural integrity of the front end. By reducing deflection, you maintain better alignment settings throughout the range of suspension travel, leading to more predictable cornering and improved traction. These arms are an essential upgrade for any Monte Carlo, Regal, Cutlass, or Grand Prix owner looking to modernize their vehicle's handling characteristics. Experience the difference that high-quality American-made suspension components can make. Get yours today at GGCRACING.

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