Engines and Propulsion
Sales, parts, and support for diesel propulsion across the lineup — from sailboat auxiliaries to commercial workboat power. Here's what we stock and service. Tell us your application and we'll match the right part.
Cummins Marine Diesel
New engine packages, repowers, and full service backing. We supply, install, and support — engines and transmissions covered by factory warranty.
- Engine Packages
- Repowers
- Genuine Parts
- Service and Warranty
Magstar premium spark plug cables
Marine-grade ignition wire — stainless mag-wire induction core and pure silicone boots for maximum protection. The 8 mm red wire outperforms most OEM sets, with coverage for almost any application.
- 8 mm ignition wire
- Most engine fitments
- Spring-service ready
Sherwood Marine - Engine Cooling
Keep raw-water cooling reliable. We stock cooling pumps, genuine replacement impellers, replacement parts, and complete service kits.
- Cooling pumps
- Impellers
- Service Kits
- Replacement Parts