Auto Racing Products Pro Series Rocker Arm Stud Kit 2.100in — Universal Fit

SKU: BQDN_334-7203
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About Auto Racing Products ARP (Automotive Racing Products) makes the ...Read More

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Sale price$122.99
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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 Auto Racing Products

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 Valvetrain Performance

For engines utilizing high-lift camshafts and heavy-duty valve springs, the Auto Racing Products (ARP) Pro Series Rocker Arm Stud Kit provides the necessary length and strength to maintain valvetrain integrity. With an effective stud length of 2.100 inches, this kit is specifically designed to accommodate the geometry requirements of high-performance cylinder heads, ensuring your rocker arms operate smoothly without binding or clearance issues.

Key Technical Details

  • Base Thread: 7/16-14
  • Top Thread: 7/16-20
  • Effective Length: 2.100 inches
  • Material: Premium Chromoly Steel
  • Quantity: Set of 16

These studs are forged from high-tensile chromoly steel, offering significantly higher fatigue strength than standard OEM hardware. The 2.100-inch length is perfect for builders who need extra clearance for tall valve covers or specific rocker arm geometry. By upgrading to these Pro Series studs, you significantly reduce the risk of stud breakage or flex, which can lead to catastrophic engine damage at high RPM. Each kit includes 16 studs, providing a complete solution for your V8 engine build. Whether you are running a street-strip machine or a dedicated race car, these fasteners provide the durability and precision required to push your engine to the limit. Enhance your valvetrain reliability today with premium components from GGCRACING.

Product Details

Product Description
Part Numbers
Sizing & Fit

About Auto Racing Products

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 Valvetrain Performance

For engines utilizing high-lift camshafts and heavy-duty valve springs, the Auto Racing Products (ARP) Pro Series Rocker Arm Stud Kit provides the necessary length and strength to maintain valvetrain integrity. With an effective stud length of 2.100 inches, this kit is specifically designed to accommodate the geometry requirements of high-performance cylinder heads, ensuring your rocker arms operate smoothly without binding or clearance issues.

Key Technical Details

  • Base Thread: 7/16-14
  • Top Thread: 7/16-20
  • Effective Length: 2.100 inches
  • Material: Premium Chromoly Steel
  • Quantity: Set of 16

These studs are forged from high-tensile chromoly steel, offering significantly higher fatigue strength than standard OEM hardware. The 2.100-inch length is perfect for builders who need extra clearance for tall valve covers or specific rocker arm geometry. By upgrading to these Pro Series studs, you significantly reduce the risk of stud breakage or flex, which can lead to catastrophic engine damage at high RPM. Each kit includes 16 studs, providing a complete solution for your V8 engine build. Whether you are running a street-strip machine or a dedicated race car, these fasteners provide the durability and precision required to push your engine to the limit. Enhance your valvetrain reliability today with premium components from GGCRACING.

Product Details

Product Description

About Auto Racing Products

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 Valvetrain Performance

For engines utilizing high-lift camshafts and heavy-duty valve springs, the Auto Racing Products (ARP) Pro Series Rocker Arm Stud Kit provides the necessary length and strength to maintain valvetrain integrity. With an effective stud length of 2.100 inches, this kit is specifically designed to accommodate the geometry requirements of high-performance cylinder heads, ensuring your rocker arms operate smoothly without binding or clearance issues.

Key Technical Details

  • Base Thread: 7/16-14
  • Top Thread: 7/16-20
  • Effective Length: 2.100 inches
  • Material: Premium Chromoly Steel
  • Quantity: Set of 16

These studs are forged from high-tensile chromoly steel, offering significantly higher fatigue strength than standard OEM hardware. The 2.100-inch length is perfect for builders who need extra clearance for tall valve covers or specific rocker arm geometry. By upgrading to these Pro Series studs, you significantly reduce the risk of stud breakage or flex, which can lead to catastrophic engine damage at high RPM. Each kit includes 16 studs, providing a complete solution for your V8 engine build. Whether you are running a street-strip machine or a dedicated race car, these fasteners provide the durability and precision required to push your engine to the limit. Enhance your valvetrain reliability today with premium components from GGCRACING.

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