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ARP Rod Bolt Kit 8740 Chromoly — Fits Chevy Small Block Cracked Rods
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ARP Rod Bolt Kit 8740 Chromoly — Fits Chevy Small Block Cracked Rods
ARP

ARP Rod Bolt Kit Chromoly

SKU: ARP234-6301

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

Price:
$148.99
1480 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.

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Reliable Rod Security for Chevy Small Block Engines

The connecting rod bolts are the most stressed fasteners in your engine. For Chevy Small Block engines utilizing cracked-cap connecting rods, the ARP Rod Bolt Kit (234-6301) provides the critical upgrade needed for high-RPM reliability. These bolts are forged from 8740 chromoly steel, offering a substantial increase in tensile strength over factory hardware, preventing rod cap stretch and potential catastrophic failure.

Key Advantages of ARP Rod Bolts

  • Superior Material Strength: Heat-treated 8740 chromoly provides the durability required for high-performance street and racing engines.
  • Optimized Design: Specifically engineered to work with the unique geometry of cracked-cap connecting rods.
  • Fatigue Resistance: Precision-rolled threads ensure maximum thread engagement and resistance to cyclic loading.
  • Increased Clamping Force: Allows for higher RPM potential without the risk of rod bolt failure.

Installation of these high-strength bolts is a critical step in any engine rebuild or performance upgrade. By providing a more consistent and higher clamping load, these bolts ensure that your connecting rod caps remain perfectly aligned, protecting your bearings and crankshaft from premature wear. Whether you are refreshing a daily driver or building a high-output small block, ARP provides the security your engine needs. Experience the difference in quality and performance with parts 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

Reliable Rod Security for Chevy Small Block Engines

The connecting rod bolts are the most stressed fasteners in your engine. For Chevy Small Block engines utilizing cracked-cap connecting rods, the ARP Rod Bolt Kit (234-6301) provides the critical upgrade needed for high-RPM reliability. These bolts are forged from 8740 chromoly steel, offering a substantial increase in tensile strength over factory hardware, preventing rod cap stretch and potential catastrophic failure.

Key Advantages of ARP Rod Bolts

  • Superior Material Strength: Heat-treated 8740 chromoly provides the durability required for high-performance street and racing engines.
  • Optimized Design: Specifically engineered to work with the unique geometry of cracked-cap connecting rods.
  • Fatigue Resistance: Precision-rolled threads ensure maximum thread engagement and resistance to cyclic loading.
  • Increased Clamping Force: Allows for higher RPM potential without the risk of rod bolt failure.

Installation of these high-strength bolts is a critical step in any engine rebuild or performance upgrade. By providing a more consistent and higher clamping load, these bolts ensure that your connecting rod caps remain perfectly aligned, protecting your bearings and crankshaft from premature wear. Whether you are refreshing a daily driver or building a high-output small block, ARP provides the security your engine needs. Experience the difference in quality and performance with parts from GGCRACING.

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