ARP Head Stud Kit Hex Style — Fits Chevy 4-Cylinder Engines

SKU: ARP131-4001
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About ARP ARP (Automotive Racing Products) makes the strongest fasteners ...Read More

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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 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

Precision Clamping for 4-Cylinder Performance

Get the most out of your Chevy 4-cylinder engine with the ARP Head Stud Kit. Designed to provide superior clamping force over factory bolts, this kit is essential for engines that are pushed to their limits. Whether you are building a high-compression naturally aspirated engine or a turbocharged setup, these studs ensure your head gasket stays sealed under the most demanding conditions.

Why Upgrade to ARP Studs?

  • High-strength 8740 chromoly steel
  • Precision-machined for a perfect fit
  • Ensures even clamping force across the head
  • Prevents head gasket failure and coolant leaks
  • Includes high-quality hex nuts and washers

Standard head bolts can stretch and lose torque over time, leading to potential gasket failure. ARP head studs are designed to be reused and provide a much more stable foundation for your cylinder head. The hex-style head allows for easy installation and removal, making it a favorite for both professional engine builders and DIY enthusiasts. By choosing ARP, you are ensuring that your engine remains reliable and powerful, no matter how hard you drive. Upgrade your Chevy 4-cylinder today with the best hardware in the industry, found right here at GGCRACING.

Product Details

Product Description
Part Numbers
Sizing & Fit

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

Precision Clamping for 4-Cylinder Performance

Get the most out of your Chevy 4-cylinder engine with the ARP Head Stud Kit. Designed to provide superior clamping force over factory bolts, this kit is essential for engines that are pushed to their limits. Whether you are building a high-compression naturally aspirated engine or a turbocharged setup, these studs ensure your head gasket stays sealed under the most demanding conditions.

Why Upgrade to ARP Studs?

  • High-strength 8740 chromoly steel
  • Precision-machined for a perfect fit
  • Ensures even clamping force across the head
  • Prevents head gasket failure and coolant leaks
  • Includes high-quality hex nuts and washers

Standard head bolts can stretch and lose torque over time, leading to potential gasket failure. ARP head studs are designed to be reused and provide a much more stable foundation for your cylinder head. The hex-style head allows for easy installation and removal, making it a favorite for both professional engine builders and DIY enthusiasts. By choosing ARP, you are ensuring that your engine remains reliable and powerful, no matter how hard you drive. Upgrade your Chevy 4-cylinder today with the best hardware in the industry, found right here at GGCRACING.

Product Details

Product Description

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

Precision Clamping for 4-Cylinder Performance

Get the most out of your Chevy 4-cylinder engine with the ARP Head Stud Kit. Designed to provide superior clamping force over factory bolts, this kit is essential for engines that are pushed to their limits. Whether you are building a high-compression naturally aspirated engine or a turbocharged setup, these studs ensure your head gasket stays sealed under the most demanding conditions.

Why Upgrade to ARP Studs?

  • High-strength 8740 chromoly steel
  • Precision-machined for a perfect fit
  • Ensures even clamping force across the head
  • Prevents head gasket failure and coolant leaks
  • Includes high-quality hex nuts and washers

Standard head bolts can stretch and lose torque over time, leading to potential gasket failure. ARP head studs are designed to be reused and provide a much more stable foundation for your cylinder head. The hex-style head allows for easy installation and removal, making it a favorite for both professional engine builders and DIY enthusiasts. By choosing ARP, you are ensuring that your engine remains reliable and powerful, no matter how hard you drive. Upgrade your Chevy 4-cylinder today with the best hardware in the industry, found right here at GGCRACING.

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