ARP

ARP M12 x 1.75 x 4.80 U/C Stud — High-Strength Engine Fastener

SKU: ARPAU4.800-1LUB

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

Price:
$9.99
90 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.

Precision Engineered ARP M12 Studs

When building a high-performance engine, fastener integrity is non-negotiable. The ARP M12 x 1.75 x 4.80 U/C stud is designed to provide superior clamping force and reliability under extreme stress. Manufactured from premium-grade alloys, these studs are the industry standard for engine builders who demand consistency and strength.

Why Choose ARP Hardware?

  • High-Tensile Strength: Engineered to withstand extreme thermal expansion and vibration.
  • Precision Threads: Rolled threads ensure optimal engagement and consistent torque readings.
  • Under-Cut Design: Optimized U/C profile for improved fatigue resistance and structural integrity.
  • Versatile Application: Ideal for custom engine builds, cylinder head conversions, and high-boost setups.

These studs are essential for maintaining gasket seal and preventing head lift in high-compression or forced induction applications. Whether you are refreshing a street engine or building a full-blown race motor, ARP hardware provides the peace of mind you need to push your vehicle to the limit. Each stud is heat-treated to ensure maximum durability and resistance to cyclic loading. Don't compromise on your engine's foundation; choose the reliability of ARP. For all your high-performance engine component needs, trust the experts 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.

Precision Engineered ARP M12 Studs

When building a high-performance engine, fastener integrity is non-negotiable. The ARP M12 x 1.75 x 4.80 U/C stud is designed to provide superior clamping force and reliability under extreme stress. Manufactured from premium-grade alloys, these studs are the industry standard for engine builders who demand consistency and strength.

Why Choose ARP Hardware?

  • High-Tensile Strength: Engineered to withstand extreme thermal expansion and vibration.
  • Precision Threads: Rolled threads ensure optimal engagement and consistent torque readings.
  • Under-Cut Design: Optimized U/C profile for improved fatigue resistance and structural integrity.
  • Versatile Application: Ideal for custom engine builds, cylinder head conversions, and high-boost setups.

These studs are essential for maintaining gasket seal and preventing head lift in high-compression or forced induction applications. Whether you are refreshing a street engine or building a full-blown race motor, ARP hardware provides the peace of mind you need to push your vehicle to the limit. Each stud is heat-treated to ensure maximum durability and resistance to cyclic loading. Don't compromise on your engine's foundation; choose the reliability of ARP. For all your high-performance engine component needs, trust the experts at GGCRACING.

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