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ARP Main Stud Kit 8740 Chromoly Steel — Fits 6.2L Chevy LT1 Engine
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ARP Main Stud Kit 8740 Chromoly Steel — Fits 6.2L Chevy LT1 Engine
ARP

ARP Main Stud Kit Chromoly Steel

SKU: ARP234-5802

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

Price:
$254.99
2540 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

Ultimate Engine Stability for Your 6.2L LT1

When building a high-performance 6.2L Chevy LT1, maintaining main bearing clearance and block integrity is non-negotiable. The ARP Main Stud Kit (234-5802) is the industry standard for professional engine builders who demand superior clamping force. Manufactured from premium 8740 chromoly steel, these studs are heat-treated to provide exceptional tensile strength compared to standard OEM bolts.

Why Choose ARP Main Studs?

  • Enhanced Clamping Force: Ensures the main caps stay seated under extreme cylinder pressures and high RPM loads.
  • Precision Threads: Rolled threads provide significantly higher fatigue strength than cut threads.
  • Consistent Torque: Allows for more accurate torque readings, ensuring even loading across the main bearing journals.
  • Direct Fitment: Engineered specifically for the 6.2L Chevy LT1 platform for a seamless installation.

Each kit includes high-quality hardened parallel washers and nuts to ensure uniform distribution of clamping force. Whether you are building a street-strip monster or a dedicated track machine, these studs provide the peace of mind that your bottom end is secured against the stresses of forced induction or high-compression builds. Don't risk your engine build with inferior hardware; trust the proven durability of ARP components. Find all your high-performance engine hardware at 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

Ultimate Engine Stability for Your 6.2L LT1

When building a high-performance 6.2L Chevy LT1, maintaining main bearing clearance and block integrity is non-negotiable. The ARP Main Stud Kit (234-5802) is the industry standard for professional engine builders who demand superior clamping force. Manufactured from premium 8740 chromoly steel, these studs are heat-treated to provide exceptional tensile strength compared to standard OEM bolts.

Why Choose ARP Main Studs?

  • Enhanced Clamping Force: Ensures the main caps stay seated under extreme cylinder pressures and high RPM loads.
  • Precision Threads: Rolled threads provide significantly higher fatigue strength than cut threads.
  • Consistent Torque: Allows for more accurate torque readings, ensuring even loading across the main bearing journals.
  • Direct Fitment: Engineered specifically for the 6.2L Chevy LT1 platform for a seamless installation.

Each kit includes high-quality hardened parallel washers and nuts to ensure uniform distribution of clamping force. Whether you are building a street-strip monster or a dedicated track machine, these studs provide the peace of mind that your bottom end is secured against the stresses of forced induction or high-compression builds. Don't risk your engine build with inferior hardware; trust the proven durability of ARP components. Find all your high-performance engine hardware at GGCRACING.

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