Description
If you’re building or restoring a Harley-Davidson engine, quality switch house covers are non-negotiable—they protect critical internal components while maintaining a clean, professional appearance. The GARDNER-WESTCOTT SP-74-150B delivers corrosion-resistant stainless steel construction that withstands harsh riding conditions and extends the life of your motor. Whether you’re refreshing an aging engine or assembling a custom build, this domestic-made component ensures durability and reliability with bolt-on installation.
- Stainless steel construction
- U.S.A. manufactured
- Includes cam cover
- Primary cover included
- Oil hose cover
- Transmission side cover
- Lifter base component
- Rocker box assembly
- Front inner primary
- Hardware and fasteners
- Bolt-on installation
- MPN: SP-74-150B









