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Twin Power Shovelhead Rocker Arm — Replaces H-D 17375-66 (Rear Intake/Front Exhaust)

Twin Power Shovelhead Rocker Arm — Replaces H-D 17375-66 (Rear Intake/Front Exhaust)
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Twin Power Shovelhead Rocker Arm — Replaces H-D 17375-66 (Rear Intake/Front Exhaust)
TwinPower

Twin Power Shovelhead Rocker Arm — Replaces H-D 17375-66 (Rear Intake/Front Exhaust)

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SKU: TWP492861
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Twin Power Shovelhead Rocker Arm for Vintage Harleys Keep your ...Read More

Price:
$48.99 $49.95
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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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Product Details

Product Description
Part Numbers
Sizing & Fit

Twin Power Shovelhead Rocker Arm for Vintage Harleys

Keep your Shovelhead engine breathing right with the Twin Power Rocker Arm, designed as a direct replacement for Harley-Davidson part number 17375-66. This rocker arm is specifically engineered for the rear intake or front exhaust valve on Shovelhead engines manufactured between 1966 and 1984. Ensuring the correct operation of your valve train is critical for engine performance, efficiency, and longevity.

Product Features:

  • High-Quality Replacement: Manufactured to meet or exceed OEM specifications for a perfect fit and function.
  • Specific Application: Designed for the rear intake and front exhaust positions on Shovelhead models.
  • Durable Construction: Built from robust materials to withstand the high stresses and temperatures within the engine.
  • Restores Performance: Helps ensure proper valve timing and lift for optimal engine power and smooth running.
  • Wide Fitment Range: Compatible with a broad spectrum of Harley-Davidson Shovelhead motorcycles from 1966 to 1984.

Properly functioning rocker arms are essential for the health of your Shovelhead engine. Worn or damaged rocker arms can lead to poor performance, increased noise, and potential engine damage. This Twin Power rocker arm offers a reliable and cost-effective solution to maintain or restore your engine's valve train integrity.

Ensure your classic Shovelhead runs at its best. Get the Twin Power Shovelhead Rocker Arm today at GGCRACING.

Product Details

Product Description
Part Numbers
Sizing & Fit

Twin Power Shovelhead Rocker Arm for Vintage Harleys

Keep your Shovelhead engine breathing right with the Twin Power Rocker Arm, designed as a direct replacement for Harley-Davidson part number 17375-66. This rocker arm is specifically engineered for the rear intake or front exhaust valve on Shovelhead engines manufactured between 1966 and 1984. Ensuring the correct operation of your valve train is critical for engine performance, efficiency, and longevity.

Product Features:

  • High-Quality Replacement: Manufactured to meet or exceed OEM specifications for a perfect fit and function.
  • Specific Application: Designed for the rear intake and front exhaust positions on Shovelhead models.
  • Durable Construction: Built from robust materials to withstand the high stresses and temperatures within the engine.
  • Restores Performance: Helps ensure proper valve timing and lift for optimal engine power and smooth running.
  • Wide Fitment Range: Compatible with a broad spectrum of Harley-Davidson Shovelhead motorcycles from 1966 to 1984.

Properly functioning rocker arms are essential for the health of your Shovelhead engine. Worn or damaged rocker arms can lead to poor performance, increased noise, and potential engine damage. This Twin Power rocker arm offers a reliable and cost-effective solution to maintain or restore your engine's valve train integrity.

Ensure your classic Shovelhead runs at its best. Get the Twin Power Shovelhead Rocker Arm today at GGCRACING.

Product Details

Product Description

Twin Power Shovelhead Rocker Arm for Vintage Harleys

Keep your Shovelhead engine breathing right with the Twin Power Rocker Arm, designed as a direct replacement for Harley-Davidson part number 17375-66. This rocker arm is specifically engineered for the rear intake or front exhaust valve on Shovelhead engines manufactured between 1966 and 1984. Ensuring the correct operation of your valve train is critical for engine performance, efficiency, and longevity.

Product Features:

  • High-Quality Replacement: Manufactured to meet or exceed OEM specifications for a perfect fit and function.
  • Specific Application: Designed for the rear intake and front exhaust positions on Shovelhead models.
  • Durable Construction: Built from robust materials to withstand the high stresses and temperatures within the engine.
  • Restores Performance: Helps ensure proper valve timing and lift for optimal engine power and smooth running.
  • Wide Fitment Range: Compatible with a broad spectrum of Harley-Davidson Shovelhead motorcycles from 1966 to 1984.

Properly functioning rocker arms are essential for the health of your Shovelhead engine. Worn or damaged rocker arms can lead to poor performance, increased noise, and potential engine damage. This Twin Power rocker arm offers a reliable and cost-effective solution to maintain or restore your engine's valve train integrity.

Ensure your classic Shovelhead runs at its best. Get the Twin Power Shovelhead Rocker Arm today at GGCRACING.

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