Auto Racing Products BBC Head Bolt Kit 6pt — Fits GM W-Series Big Block Chevy

SKU: BQDN_135-3602
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About Auto Racing Products ARP (Automotive Racing Products) makes the ...Read More

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Sale price$127.99
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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 Auto Racing Products

ARP (Automotive Racing Products) makes the strongest fasteners in motorsport — head studs, main studs, rod bolts, and flexplate bolts used by every Formula 1, NHRA, NASCAR, and championship motorsport program. Aerospace-grade alloys, exact-fit machining.

Watch in action

High-Performance Cylinder Head Security for GM W-Series

Reliable cylinder head sealing is the foundation of any high-performance engine build. This ARP High Performance Series head bolt kit is specifically engineered for GM W-Series Big Block Chevy engines, providing the consistent clamping force required to keep your head gaskets sealed under extreme cylinder pressures. Manufactured from premium chromoly steel, these bolts are heat-treated to provide superior tensile strength compared to factory hardware.

Technical Specifications

  • Series: High Performance Series
  • Head Style: 6-point hex head
  • Material: Chromoly steel
  • Finish: Black oxide
  • Fitment: GM W-Series Big Block Chevy

The 6-point hex head design allows for standard socket usage, making installation straightforward while ensuring accurate torque readings. Each bolt is precision-machined to ensure uniform load distribution across the cylinder head, which is vital for preventing gasket failure and maintaining optimal compression. Whether you are performing a street-strip rebuild or a dedicated racing engine assembly, these bolts provide the peace of mind that your top end is secure. Don't compromise on the integrity of your engine's combustion chamber. Rely on industry-leading hardware for your next build, available at GGCRACING.

Product Details

Product Description
Part Numbers
Sizing & Fit

About Auto Racing Products

ARP (Automotive Racing Products) makes the strongest fasteners in motorsport — head studs, main studs, rod bolts, and flexplate bolts used by every Formula 1, NHRA, NASCAR, and championship motorsport program. Aerospace-grade alloys, exact-fit machining.

Watch in action

High-Performance Cylinder Head Security for GM W-Series

Reliable cylinder head sealing is the foundation of any high-performance engine build. This ARP High Performance Series head bolt kit is specifically engineered for GM W-Series Big Block Chevy engines, providing the consistent clamping force required to keep your head gaskets sealed under extreme cylinder pressures. Manufactured from premium chromoly steel, these bolts are heat-treated to provide superior tensile strength compared to factory hardware.

Technical Specifications

  • Series: High Performance Series
  • Head Style: 6-point hex head
  • Material: Chromoly steel
  • Finish: Black oxide
  • Fitment: GM W-Series Big Block Chevy

The 6-point hex head design allows for standard socket usage, making installation straightforward while ensuring accurate torque readings. Each bolt is precision-machined to ensure uniform load distribution across the cylinder head, which is vital for preventing gasket failure and maintaining optimal compression. Whether you are performing a street-strip rebuild or a dedicated racing engine assembly, these bolts provide the peace of mind that your top end is secure. Don't compromise on the integrity of your engine's combustion chamber. Rely on industry-leading hardware for your next build, available at GGCRACING.

Product Details

Product Description

About Auto Racing Products

ARP (Automotive Racing Products) makes the strongest fasteners in motorsport — head studs, main studs, rod bolts, and flexplate bolts used by every Formula 1, NHRA, NASCAR, and championship motorsport program. Aerospace-grade alloys, exact-fit machining.

Watch in action

High-Performance Cylinder Head Security for GM W-Series

Reliable cylinder head sealing is the foundation of any high-performance engine build. This ARP High Performance Series head bolt kit is specifically engineered for GM W-Series Big Block Chevy engines, providing the consistent clamping force required to keep your head gaskets sealed under extreme cylinder pressures. Manufactured from premium chromoly steel, these bolts are heat-treated to provide superior tensile strength compared to factory hardware.

Technical Specifications

  • Series: High Performance Series
  • Head Style: 6-point hex head
  • Material: Chromoly steel
  • Finish: Black oxide
  • Fitment: GM W-Series Big Block Chevy

The 6-point hex head design allows for standard socket usage, making installation straightforward while ensuring accurate torque readings. Each bolt is precision-machined to ensure uniform load distribution across the cylinder head, which is vital for preventing gasket failure and maintaining optimal compression. Whether you are performing a street-strip rebuild or a dedicated racing engine assembly, these bolts provide the peace of mind that your top end is secure. Don't compromise on the integrity of your engine's combustion chamber. Rely on industry-leading hardware for your next build, available at GGCRACING.

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