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TwinPower engineers high-quality automotive parts and accessories trusted by enthusiasts and shops across North America. At GGCRACING we stock the full TwinPower lineup with fast shipping and expert fitment support — order with confidence.
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.
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.
| Years | Make | Model | Trim |
|---|---|---|---|
| 1980-1984 | Harley-Davidson | FLHS Electra Glide Sport | Base |
| 1983-1984 | Harley-Davidson | FLHTC Electra Glide Classic | Base |
| 1980-1983 | Harley-Davidson | FLT Tour Glide | Base |
| 1971-1978 | Harley-Davidson | FX Super Glide | Base |
| 1983 | Harley-Davidson | FXDG Disc Glide | Base |
| 1974-1984 | Harley-Davidson | FXE Super Glide | Base |
| 1979-1984 | Harley-Davidson | FXEF Fat Bob | Base |
| 1982-1984 | Harley-Davidson | FXR Super Glide II | Base |
| 1982-1984 | Harley-Davidson | FXRS Low Glide | Base |
| 1977-1982 | Harley-Davidson | FXS Low Rider | Base |
| 1983-1984 | Harley-Davidson | FXSB Low Rider - Belt | Base |
| 1980-1984 | Harley-Davidson | FXWG Wide Glide | Base |
Other popular TwinPower products customers consider together:
TwinPower engineers high-quality automotive parts and accessories trusted by enthusiasts and shops across North America. At GGCRACING we stock the full TwinPower lineup with fast shipping and expert fitment support — order with confidence.
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.
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.
| Years | Make | Model | Trim |
|---|---|---|---|
| 1980-1984 | Harley-Davidson | FLHS Electra Glide Sport | Base |
| 1983-1984 | Harley-Davidson | FLHTC Electra Glide Classic | Base |
| 1980-1983 | Harley-Davidson | FLT Tour Glide | Base |
| 1971-1978 | Harley-Davidson | FX Super Glide | Base |
| 1983 | Harley-Davidson | FXDG Disc Glide | Base |
| 1974-1984 | Harley-Davidson | FXE Super Glide | Base |
| 1979-1984 | Harley-Davidson | FXEF Fat Bob | Base |
| 1982-1984 | Harley-Davidson | FXR Super Glide II | Base |
| 1982-1984 | Harley-Davidson | FXRS Low Glide | Base |
| 1977-1982 | Harley-Davidson | FXS Low Rider | Base |
| 1983-1984 | Harley-Davidson | FXSB Low Rider - Belt | Base |
| 1980-1984 | Harley-Davidson | FXWG Wide Glide | Base |
Other popular TwinPower products customers consider together: