PAC Racing Springs Steel Chromoly Valve Spring Locators 1.270 OD x .640 ID — Performance Valvetrain Upgrade

SKU: DHDL_PAC-S121-16
No reviews

About PAC Racing Springs PAC Racing Springs engineers high-quality automotive ...Read More

Price:
Sale price$86.48
Add To Cart
×

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 PAC Racing Springs

PAC Racing Springs engineers high-quality automotive parts and accessories trusted by enthusiasts and shops across North America. At GGCRACING we stock the full PAC Racing Springs lineup with fast shipping and expert fitment support — order with confidence.

Precision Engineered Valve Spring Locators

Ensure your valvetrain stability with PAC Racing Springs Steel Chromoly Spring Locators. Designed for high-performance engines, these locators provide the critical foundation needed to prevent spring walk and ensure consistent valve timing under extreme RPM conditions. Crafted from high-strength chromoly steel, these components offer superior durability compared to stock alternatives.

Technical Specifications

  • Material: High-Strength Chromoly Steel
  • Outside Diameter: 1.270 inches
  • Inside Diameter: 0.520 inches
  • Spring ID Fitment: 0.640 inches
  • Thickness: 0.060 inches
  • Quantity: Set of 16

Whether you are building a street performance engine or a dedicated track machine, these valve spring locators are essential for maintaining proper spring alignment. By securing the base of the valve spring, you reduce the risk of harmonic vibration and premature wear on your cylinder head components. These locators are designed for a perfect fit, ensuring that your valvetrain geometry remains consistent throughout the entire operating range of your engine. Trust your build to the industry-leading quality found at GGCRACING.

Product Details

Product Description
Part Numbers
Sizing & Fit

About PAC Racing Springs

PAC Racing Springs engineers high-quality automotive parts and accessories trusted by enthusiasts and shops across North America. At GGCRACING we stock the full PAC Racing Springs lineup with fast shipping and expert fitment support — order with confidence.

Precision Engineered Valve Spring Locators

Ensure your valvetrain stability with PAC Racing Springs Steel Chromoly Spring Locators. Designed for high-performance engines, these locators provide the critical foundation needed to prevent spring walk and ensure consistent valve timing under extreme RPM conditions. Crafted from high-strength chromoly steel, these components offer superior durability compared to stock alternatives.

Technical Specifications

  • Material: High-Strength Chromoly Steel
  • Outside Diameter: 1.270 inches
  • Inside Diameter: 0.520 inches
  • Spring ID Fitment: 0.640 inches
  • Thickness: 0.060 inches
  • Quantity: Set of 16

Whether you are building a street performance engine or a dedicated track machine, these valve spring locators are essential for maintaining proper spring alignment. By securing the base of the valve spring, you reduce the risk of harmonic vibration and premature wear on your cylinder head components. These locators are designed for a perfect fit, ensuring that your valvetrain geometry remains consistent throughout the entire operating range of your engine. Trust your build to the industry-leading quality found at GGCRACING.

Product Details

Product Description

About PAC Racing Springs

PAC Racing Springs engineers high-quality automotive parts and accessories trusted by enthusiasts and shops across North America. At GGCRACING we stock the full PAC Racing Springs lineup with fast shipping and expert fitment support — order with confidence.

Precision Engineered Valve Spring Locators

Ensure your valvetrain stability with PAC Racing Springs Steel Chromoly Spring Locators. Designed for high-performance engines, these locators provide the critical foundation needed to prevent spring walk and ensure consistent valve timing under extreme RPM conditions. Crafted from high-strength chromoly steel, these components offer superior durability compared to stock alternatives.

Technical Specifications

  • Material: High-Strength Chromoly Steel
  • Outside Diameter: 1.270 inches
  • Inside Diameter: 0.520 inches
  • Spring ID Fitment: 0.640 inches
  • Thickness: 0.060 inches
  • Quantity: Set of 16

Whether you are building a street performance engine or a dedicated track machine, these valve spring locators are essential for maintaining proper spring alignment. By securing the base of the valve spring, you reduce the risk of harmonic vibration and premature wear on your cylinder head components. These locators are designed for a perfect fit, ensuring that your valvetrain geometry remains consistent throughout the entire operating range of your engine. Trust your build to the industry-leading quality found at GGCRACING.

DRIVERS Also Bought

Recently viewed