BMR Suspension G-Body Front Reinforcement Brace — Fits 1978-1987 GM G-Body

SKU: BMRCB460H
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Sale price$251.95
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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

Maximize Your G-Body Chassis Rigidity

Stop chassis deflection in its tracks with the BMR Suspension Front Reinforcement Brace (CB460). Designed specifically for the 1978-1987 GM G-Body platform, this heavy-duty brace is the ultimate solution for enthusiasts looking to improve steering precision and overall handling. Whether you are building a street performer, a dedicated drag racer, or a corner-carving machine, this brace provides the essential support your front crossmember needs.

Technical Specifications & Benefits

  • Constructed from high-strength DOM steel tubing for maximum durability.
  • Laser-cut 3/16-inch steel plate mounting points ensure a precise fit.
  • Three-point design effectively ties the front chassis together to reduce flex.
  • Ideal for vehicles with increased horsepower and torque.
  • Durable finish resists corrosion and wear under harsh driving conditions.

The factory G-Body chassis is prone to twisting under load, which can lead to vague steering and inconsistent suspension geometry. By installing the BMR CB460, you effectively bridge the gap in the front frame, allowing your suspension components to work as intended. This upgrade is a must-have for anyone pushing their classic GM muscle car to the limit. Experience the difference in structural integrity and confidence behind the wheel. For the best selection of high-performance parts, trust the experts at GGCRACING.

Vehicle Fitment

Years Make Model Trim
1978-1982 Buick Regal Sport
1978-1987 Buick Regal Base
1978-1987 Buick Regal Limited
1982 Buick Regal Limited Turbo
1982-1983 Buick Regal Estate Wagon
1983-1986 Buick Regal T-Type
1984-1987 Buick Regal Grand National
1987 Buick Regal GNX
1978-1980 Chevrolet Malibu Classic Estate
1978-1981 Chevrolet Malibu Classic Landau
1978-1983 Chevrolet Malibu Classic
1979 Chevrolet Malibu Landau
1979-1980 Chevrolet Malibu Classic Sport
1979-1980 Chevrolet Malibu Estate
1979-1980 Chevrolet Malibu Sport
1978-1979 Oldsmobile Cutlass Vista Cruiser
1979 Oldsmobile Cutlass Vista Cruiser Brougham
1980 Oldsmobile Cutlass Base
1980-1981 Oldsmobile Cutlass Brougham
1980-1981 Oldsmobile Cutlass LS
1978-1980 Pontiac Grand Prix SJ
1978-1983 Pontiac Grand Prix LJ
1981-1987 Pontiac Grand Prix Brougham
1984-1987 Pontiac Grand Prix LE

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

Maximize Your G-Body Chassis Rigidity

Stop chassis deflection in its tracks with the BMR Suspension Front Reinforcement Brace (CB460). Designed specifically for the 1978-1987 GM G-Body platform, this heavy-duty brace is the ultimate solution for enthusiasts looking to improve steering precision and overall handling. Whether you are building a street performer, a dedicated drag racer, or a corner-carving machine, this brace provides the essential support your front crossmember needs.

Technical Specifications & Benefits

  • Constructed from high-strength DOM steel tubing for maximum durability.
  • Laser-cut 3/16-inch steel plate mounting points ensure a precise fit.
  • Three-point design effectively ties the front chassis together to reduce flex.
  • Ideal for vehicles with increased horsepower and torque.
  • Durable finish resists corrosion and wear under harsh driving conditions.

The factory G-Body chassis is prone to twisting under load, which can lead to vague steering and inconsistent suspension geometry. By installing the BMR CB460, you effectively bridge the gap in the front frame, allowing your suspension components to work as intended. This upgrade is a must-have for anyone pushing their classic GM muscle car to the limit. Experience the difference in structural integrity and confidence behind the wheel. For the best selection of high-performance parts, trust the experts at GGCRACING.

Vehicle Fitment

Years Make Model Trim
1978-1982 Buick Regal Sport
1978-1987 Buick Regal Base
1978-1987 Buick Regal Limited
1982 Buick Regal Limited Turbo
1982-1983 Buick Regal Estate Wagon
1983-1986 Buick Regal T-Type
1984-1987 Buick Regal Grand National
1987 Buick Regal GNX
1978-1980 Chevrolet Malibu Classic Estate
1978-1981 Chevrolet Malibu Classic Landau
1978-1983 Chevrolet Malibu Classic
1979 Chevrolet Malibu Landau
1979-1980 Chevrolet Malibu Classic Sport
1979-1980 Chevrolet Malibu Estate
1979-1980 Chevrolet Malibu Sport
1978-1979 Oldsmobile Cutlass Vista Cruiser
1979 Oldsmobile Cutlass Vista Cruiser Brougham
1980 Oldsmobile Cutlass Base
1980-1981 Oldsmobile Cutlass Brougham
1980-1981 Oldsmobile Cutlass LS
1978-1980 Pontiac Grand Prix SJ
1978-1983 Pontiac Grand Prix LJ
1981-1987 Pontiac Grand Prix Brougham
1984-1987 Pontiac Grand Prix LE

Product Details

Product Description

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

Maximize Your G-Body Chassis Rigidity

Stop chassis deflection in its tracks with the BMR Suspension Front Reinforcement Brace (CB460). Designed specifically for the 1978-1987 GM G-Body platform, this heavy-duty brace is the ultimate solution for enthusiasts looking to improve steering precision and overall handling. Whether you are building a street performer, a dedicated drag racer, or a corner-carving machine, this brace provides the essential support your front crossmember needs.

Technical Specifications & Benefits

  • Constructed from high-strength DOM steel tubing for maximum durability.
  • Laser-cut 3/16-inch steel plate mounting points ensure a precise fit.
  • Three-point design effectively ties the front chassis together to reduce flex.
  • Ideal for vehicles with increased horsepower and torque.
  • Durable finish resists corrosion and wear under harsh driving conditions.

The factory G-Body chassis is prone to twisting under load, which can lead to vague steering and inconsistent suspension geometry. By installing the BMR CB460, you effectively bridge the gap in the front frame, allowing your suspension components to work as intended. This upgrade is a must-have for anyone pushing their classic GM muscle car to the limit. Experience the difference in structural integrity and confidence behind the wheel. For the best selection of high-performance parts, trust the experts at GGCRACING.

Vehicle Fitment

Years Make Model Trim
1978-1982 Buick Regal Sport
1978-1987 Buick Regal Base
1978-1987 Buick Regal Limited
1982 Buick Regal Limited Turbo
1982-1983 Buick Regal Estate Wagon
1983-1986 Buick Regal T-Type
1984-1987 Buick Regal Grand National
1987 Buick Regal GNX
1978-1980 Chevrolet Malibu Classic Estate
1978-1981 Chevrolet Malibu Classic Landau
1978-1983 Chevrolet Malibu Classic
1979 Chevrolet Malibu Landau
1979-1980 Chevrolet Malibu Classic Sport
1979-1980 Chevrolet Malibu Estate
1979-1980 Chevrolet Malibu Sport
1978-1979 Oldsmobile Cutlass Vista Cruiser
1979 Oldsmobile Cutlass Vista Cruiser Brougham
1980 Oldsmobile Cutlass Base
1980-1981 Oldsmobile Cutlass Brougham
1980-1981 Oldsmobile Cutlass LS
1978-1980 Pontiac Grand Prix SJ
1978-1983 Pontiac Grand Prix LJ
1981-1987 Pontiac Grand Prix Brougham
1984-1987 Pontiac Grand Prix LE

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