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ARP GM LS Hex Bellhousing Bolt Kit — High Strength 8740 Chromoly for LS Series Engines
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ARP GM LS Hex Bellhousing Bolt Kit — High Strength 8740 Chromoly for LS Series Engines
ARP

ARP GM LS Hex Bellhousing Bolt Kit

SKU: ARP134-0901

About ARP ARP (Automotive Racing Products) makes the strongest fasteners ...Read more

Price:
$29.99
290 ENTRIES10X
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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

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About ARP

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

Superior Strength for LS Transmissions

When it comes to high-performance engine builds, hardware integrity is non-negotiable. The ARP GM LS Hex Bellhousing Bolt Kit is designed to provide significantly higher clamping force than standard OEM bolts. Manufactured from premium 8740 chromoly steel, these bolts are heat-treated to ensure they can withstand the extreme vibrations and torque loads associated with high-horsepower LS engine setups.

Why Choose ARP Hardware?

  • Material Excellence: Forged from 8740 chromoly steel for superior tensile strength.
  • Perfect Fitment: Specifically engineered for GM LS series engine bellhousing applications.
  • Hex Head Design: Traditional hex head style for easy installation and removal with standard tools.
  • Corrosion Resistance: Black oxide finish provides long-lasting protection against rust.
  • Reliability: Prevents bellhousing loosening under high-stress racing conditions.

Don't risk your transmission alignment or safety with inferior stock hardware. ARP is the industry leader in fastener technology, and this kit is a direct upgrade for any LS-swapped vehicle or high-performance build. Whether you are running a stock LS or a built-for-boost monster, these bolts provide the peace of mind you need at the track. Upgrade your drivetrain security today with high-quality components from GGCRACING.

About ARP

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

Superior Strength for LS Transmissions

When it comes to high-performance engine builds, hardware integrity is non-negotiable. The ARP GM LS Hex Bellhousing Bolt Kit is designed to provide significantly higher clamping force than standard OEM bolts. Manufactured from premium 8740 chromoly steel, these bolts are heat-treated to ensure they can withstand the extreme vibrations and torque loads associated with high-horsepower LS engine setups.

Why Choose ARP Hardware?

  • Material Excellence: Forged from 8740 chromoly steel for superior tensile strength.
  • Perfect Fitment: Specifically engineered for GM LS series engine bellhousing applications.
  • Hex Head Design: Traditional hex head style for easy installation and removal with standard tools.
  • Corrosion Resistance: Black oxide finish provides long-lasting protection against rust.
  • Reliability: Prevents bellhousing loosening under high-stress racing conditions.

Don't risk your transmission alignment or safety with inferior stock hardware. ARP is the industry leader in fastener technology, and this kit is a direct upgrade for any LS-swapped vehicle or high-performance build. Whether you are running a stock LS or a built-for-boost monster, these bolts provide the peace of mind you need at the track. Upgrade your drivetrain security today with high-quality components from GGCRACING.

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