11" GM Midsize Dirt Track Brake Rotor - Fits 1969-1974 Chevy Olds Pontiac Midsize Cars, IMCA Approved 5x4.75" Bolt Pattern with Pre-Installed Wheel Studs

11" GM Midsize Dirt Track Brake Rotor - Fits 1969-1974 Chevy Olds Pontiac Midsize Cars, IMCA Approved 5x4.75" Bolt Pattern with Pre-Installed Wheel Studs

$75.11
$75.11
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11" GM Midsize Dirt Track Brake Rotor - Fits 1969-1974 Chevy Olds Pontiac Midsize Cars, IMCA Approved 5x4.75" Bolt Pattern with Pre-Installed Wheel Studs
  • 11" GM Midsize Dirt Track Brake Rotor - Fits 1969-1974 Chevy Olds Pontiac Midsize Cars, IMCA Approved 5x4.75" Bolt Pattern with Pre-Installed Wheel Studs
  • 11" GM Midsize Dirt Track Brake Rotor - Fits 1969-1974 Chevy Olds Pontiac Midsize Cars, IMCA Approved 5x4.75" Bolt Pattern with Pre-Installed Wheel Studs
  • 11" GM Midsize Dirt Track Brake Rotor - Fits 1969-1974 Chevy Olds Pontiac Midsize Cars, IMCA Approved 5x4.75" Bolt Pattern with Pre-Installed Wheel Studs
  • 11" GM Midsize Dirt Track Brake Rotor - Fits 1969-1974 Chevy Olds Pontiac Midsize Cars, IMCA Approved 5x4.75" Bolt Pattern with Pre-Installed Wheel Studs
11" GM Midsize Dirt Track Brake Rotor - Fits 1969-1974 Chevy Olds Pontiac Midsize Cars, IMCA Approved 5x4.75" Bolt Pattern with Pre-Installed Wheel Studs
11" GM Midsize Dirt Track Brake Rotor - Fits 1969-1974 Chevy Olds Pontiac Midsize Cars, IMCA Approved 5x4.75" Bolt Pattern with Pre-Installed Wheel Studs

SPECIFICATION:

Rotor Diameter: 11"
Rotor Thickness: 1.00"
Bolt Pattern: 5 × 4.75"
Wheel Stud Thread: 7/16"-20 Fine Thread
Wheel Stud Length: 1-5/16"
Knurl Diameter: 0.564"
Stud Shoulder: 0.375"
Material: Heavy Duty Cast Iron
Racing Certification: IMCA Approved

FITMENT:
GM Midsize Dirt Track Race Vehicles:
- 1969–1972 Chevrolet Chevelle / Monte Carlo
- 1969–1974 Chevrolet Nova
- 1970–1972 Oldsmobile Cutlass / 442
- 1969–1972 Pontiac GTO / LeMans / Grand Prix
- 1971–1974 Pontiac Ventura

PACKAGE DETAILS:
Includes: 1 × 11" Dirt Track Brake Rotor with Pre-Installed 7/16"-20 Wheel Studs

IMPORTANT NOTES:
1. For dirt track racing use only; not suitable for asphalt racing.
2. Off-road racing compliant, will not modify factory emissions systems.
3. Professional installation is highly recommended.
4. Confirm vehicle fitment and rotor dimensions before purchase.
$75.11
$75.11
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CARE & MAINTENANCE

Auto parts like stainless steel headers naturally develop heat discoloration, oxidation, and road grime over time. Always allow the exhaust to cool completely before cleaning. For routine care, wipe the surface with a soft cloth and a non-abrasive metal cleaner. To restore heavier oxidation, wet-sand gently with soapy water using fine-grit sandpaper (800–1,000 grit), then finish with a quality metal polish. Remove all residue and fingerprints before starting the engine, as oils can stain the surface during heat cycles. A light golden tint after driving is normal and does not affect performance.
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