Chevrolet Performance SBC Rocker Arm Kit 1.5 Ratio 3/8 Stud Mount — Small Block Chevy

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SKU: FMQX_12495490
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Sale price$124.84 Regular price$126.79
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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 Chevrolet Performance Parts

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

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High-Performance Steel Rocker Arms for SBC Engines

Upgrade your Small Block Chevy valvetrain with this Chevrolet Performance Rocker Arm Kit. Featuring a 1.5 ratio and designed for 3/8 inch stud mounts, these self-aligning steel rocker arms are built to handle the rigors of high-performance driving. The natural steel finish offers a classic look while providing the strength and reliability required for consistent valve actuation.

Technical Specifications

  • Ratio: 1.5:1 for optimized lift and performance.
  • Mounting: Designed for 3/8 inch stud mount applications.
  • Design: Self-aligning geometry for improved valvetrain stability.
  • Material: High-strength steel construction for durability.
  • Application: Direct fit for Small Block Chevrolet engines.

These rocker arms are an excellent choice for street performance and mild racing applications where reliability is paramount. The self-aligning feature simplifies installation and ensures proper valve tip contact, reducing wear and improving overall engine efficiency. By maintaining consistent valve timing and lift, this kit helps your engine breathe better and perform at its peak. Whether you are upgrading a stock engine or building a performance street machine, this kit provides the quality you expect from Chevrolet Performance. Find all your essential valvetrain upgrades at GGCRACING.

Product Details

Product Description
Part Numbers
Sizing & Fit

About Chevrolet Performance Parts

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

Watch in action

High-Performance Steel Rocker Arms for SBC Engines

Upgrade your Small Block Chevy valvetrain with this Chevrolet Performance Rocker Arm Kit. Featuring a 1.5 ratio and designed for 3/8 inch stud mounts, these self-aligning steel rocker arms are built to handle the rigors of high-performance driving. The natural steel finish offers a classic look while providing the strength and reliability required for consistent valve actuation.

Technical Specifications

  • Ratio: 1.5:1 for optimized lift and performance.
  • Mounting: Designed for 3/8 inch stud mount applications.
  • Design: Self-aligning geometry for improved valvetrain stability.
  • Material: High-strength steel construction for durability.
  • Application: Direct fit for Small Block Chevrolet engines.

These rocker arms are an excellent choice for street performance and mild racing applications where reliability is paramount. The self-aligning feature simplifies installation and ensures proper valve tip contact, reducing wear and improving overall engine efficiency. By maintaining consistent valve timing and lift, this kit helps your engine breathe better and perform at its peak. Whether you are upgrading a stock engine or building a performance street machine, this kit provides the quality you expect from Chevrolet Performance. Find all your essential valvetrain upgrades at GGCRACING.

Product Details

Product Description

About Chevrolet Performance Parts

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

Watch in action

High-Performance Steel Rocker Arms for SBC Engines

Upgrade your Small Block Chevy valvetrain with this Chevrolet Performance Rocker Arm Kit. Featuring a 1.5 ratio and designed for 3/8 inch stud mounts, these self-aligning steel rocker arms are built to handle the rigors of high-performance driving. The natural steel finish offers a classic look while providing the strength and reliability required for consistent valve actuation.

Technical Specifications

  • Ratio: 1.5:1 for optimized lift and performance.
  • Mounting: Designed for 3/8 inch stud mount applications.
  • Design: Self-aligning geometry for improved valvetrain stability.
  • Material: High-strength steel construction for durability.
  • Application: Direct fit for Small Block Chevrolet engines.

These rocker arms are an excellent choice for street performance and mild racing applications where reliability is paramount. The self-aligning feature simplifies installation and ensures proper valve tip contact, reducing wear and improving overall engine efficiency. By maintaining consistent valve timing and lift, this kit helps your engine breathe better and perform at its peak. Whether you are upgrading a stock engine or building a performance street machine, this kit provides the quality you expect from Chevrolet Performance. Find all your essential valvetrain upgrades at GGCRACING.

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