Marine Valvetrain Parts
- Sierra®Valve Cover Gasket for Volvo PentaValve Cover Gasket for Volvo Penta Engines by Sierra®. What can be more fun and rewarding than boating on the open waters? This is an excellent solution for your boating needs. This product is great for use in all marine applications....High quality at an affordable priceExpertly made from premium materials$7.38 - $18.80
- Sierra®Valve Cover Gasket for MerCruiserValve Cover Gasket for MerCruiser Engines by Sierra®. What can be more fun and rewarding than boating on the open waters? This is an excellent solution for your boating needs. This product is great for use in all marine applications. It...High quality at an affordable priceExpertly made from premium materials$27.54
- Sierra®Valve Cover Gasket for MerCruiserValve Cover Gasket for MerCruiser Engines by Sierra®. What can be more fun and rewarding than boating on the open waters? This is an excellent solution for your boating needs. This product is great for use in all marine applications. It...High quality at an affordable priceExpertly made from premium materials$27.54
- Sierra®Valve Cover Gasket for OMCValve Cover Gasket for OMC Engines by Sierra®. What can be more fun and rewarding than boating on the open waters? This is an excellent solution for your boating needs. This product is great for use in all marine applications. It will...High quality at an affordable priceExpertly made from premium materials$27.54
- Sierra®Valve Cover Gasket for OMCValve Cover Gasket for OMC Engines by Sierra®. What can be more fun and rewarding than boating on the open waters? This is an excellent solution for your boating needs. This product is great for use in all marine applications. It will...High quality at an affordable priceExpertly made from premium materials$27.54
- COMP Cams®Camshaft (34-850-9)Camshaft (34-850-9) by COMP Cams®. What can be more fun and rewarding than boating on the open waters? This is an excellent solution for your boating needs. This product is great for use in all marine applications. It will satisfy the...Xtreme Marine CamshaftMechanical roller:-Blown alcohol or blown gas. Use in 500 or larger engine.$505.95
- COMP Cams®Camshaft (34-803-9)Camshaft (34-803-9) by COMP Cams®. What can be more fun and rewarding than boating on the open waters? This is an excellent solution for your boating needs. This product is great for use in all marine applications. It will satisfy the...Xtreme Marine CamshaftMechanical roller:-Pro stock style engine 500 or larger, Boss SVO or TFS heads.$505.95
- COMP Cams®Camshaft (34-746-9)Camshaft (34-746-9) by COMP Cams®. What can be more fun and rewarding than boating on the open waters? This is an excellent solution for your boating needs. This product is great for use in all marine applications. It will satisfy the...Xtreme Marine CamshaftMechanical roller: for 5500+ stall$505.95
- COMP Cams®Camshaft (34-661-5)Camshaft (34-661-5) by COMP Cams®. What can be more fun and rewarding than boating on the open waters? This is an excellent solution for your boating needs. This product is great for use in all marine applications. It will satisfy the...Xtreme Marine CamshaftSolid: Hydro or flat bottom with two 4 BBLs. Good for bracket racing.$324.95
- COMP Cams®Camshaft (31-213-4)Camshaft (31-213-4) by COMP Cams®. What can be more fun and rewarding than boating on the open waters? This is an excellent solution for your boating needs. This product is great for use in all marine applications. It will satisfy the...Xtreme Marine CamshaftHydraulic: Good vacuum, works with stock computer. Better torque & power.$282.95
- COMP Cams®Camshaft (11-746-9)Camshaft (11-746-9) by COMP Cams®. What can be more fun and rewarding than boating on the open waters? This is an excellent solution for your boating needs. This product is great for use in all marine applications. It will satisfy the...Xtreme Marine CamshaftMechanical roller:-River racer blown gasoline, flat or hydro.$505.95
- COMP Cams®Camshaft (11-745-9)Camshaft (11-745-9) by COMP Cams®. What can be more fun and rewarding than boating on the open waters? This is an excellent solution for your boating needs. This product is great for use in all marine applications. It will satisfy the...Xtreme Marine CamshaftMechanical roller: for comp jet. Blown gas flat or hydro.$505.95
- COMP Cams®Camshaft (11-744-9)Camshaft (11-744-9) by COMP Cams®. What can be more fun and rewarding than boating on the open waters? This is an excellent solution for your boating needs. This product is great for use in all marine applications. It will satisfy the...Xtreme Marine CamshaftMechanical roller:-Jet boat with B impeller, flat, hydro. River race, bracket.$505.95
- COMP Cams®Camshaft (11-706-9)Camshaft (11-706-9) by COMP Cams®. What can be more fun and rewarding than boating on the open waters? This is an excellent solution for your boating needs. This product is great for use in all marine applications. It will satisfy the...Xtreme Marine CamshaftMechanical roller:-Jet boat with A impeller, flat bottom, hydro. River race.$505.95
- COMP Cams®Camshaft (11-336-4)Camshaft (11-336-4) by COMP Cams®. What can be more fun and rewarding than boating on the open waters? This is an excellent solution for your boating needs. This product is great for use in all marine applications. It will satisfy the...Xtreme Marine CamshaftHydraulic: B impeller in jet boat. River drags and brackets.$269.95
- COMP Cams®Camshaft Kit (K11-746-9)Camshaft Kit (K11-746-9) by COMP Cams®. What can be more fun and rewarding than boating on the open waters? This is an excellent solution for your boating needs. This product is great for use in all marine applications. It will satisfy...Complete Camshaft KitMechanical roller: for river racer blown gasoline, flat or hydro.$1,992.95
- COMP Cams®Camshaft Kit (K11-745-9)Camshaft Kit (K11-745-9) by COMP Cams®. What can be more fun and rewarding than boating on the open waters? This is an excellent solution for your boating needs. This product is great for use in all marine applications. It will satisfy...Complete Camshaft KitMechanical roller: for comp jet. Blown gas flat or hydro.$2,009.95
- COMP Cams®Camshaft Kit (K11-744-9)Camshaft Kit (K11-744-9) by COMP Cams®. What can be more fun and rewarding than boating on the open waters? This is an excellent solution for your boating needs. This product is great for use in all marine applications. It will satisfy...Complete Camshaft KitMechanical roller: for jet boat with B impeller, flat, hydro. River race, bracket.$1,992.95
- COMP Cams®Camshaft Kit (K11-706-9)Camshaft Kit (K11-706-9) by COMP Cams®. What can be more fun and rewarding than boating on the open waters? This is an excellent solution for your boating needs. This product is great for use in all marine applications. It will satisfy...Complete Camshaft KitMechanical roller: for jet boat with A impeller, flat bottom, hydro. River race.$2,009.95
- COMP Cams®Camshaft Kit (K11-702-9)Camshaft Kit (K11-702-9) by COMP Cams®. What can be more fun and rewarding than boating on the open waters? This is an excellent solution for your boating needs. This product is great for use in all marine applications. It will satisfy...Complete Camshaft KitMechanical roller: for hydro, flat bottom, jet boat with B impeller. Bracket racing. Easy on parts.$2,009.95
- COMP Cams®Camshaft Kit (K11-336-4)Camshaft Kit (K11-336-4) by COMP Cams®. What can be more fun and rewarding than boating on the open waters? This is an excellent solution for your boating needs. This product is great for use in all marine applications. It will satisfy...Complete Camshaft KitHydraulic: B impeller in jet boat. River drags and brackets.$674.95
- COMP Cams®Camshaft/Lifter Kit (CL11-746-9)Camshaft/Lifter Kit (CL11-746-9) by COMP Cams®. What can be more fun and rewarding than boating on the open waters? This is an excellent solution for your boating needs. This product is great for use in all marine applications. It will...Camshaft And Lifter KitMechanical roller: for river racer blown gasoline, flat or hydro$953.95
- COMP Cams®Camshaft/Lifter Kit (CL11-745-9)Camshaft/Lifter Kit (CL11-745-9) by COMP Cams®. What can be more fun and rewarding than boating on the open waters? This is an excellent solution for your boating needs. This product is great for use in all marine applications. It will...Camshaft And Lifter KitMechanical roller: for comp jet. Blown gas flat or hydro.$953.95
- COMP Cams®Camshaft/Lifter Kit (CL11-744-9)Camshaft/Lifter Kit (CL11-744-9) by COMP Cams®. What can be more fun and rewarding than boating on the open waters? This is an excellent solution for your boating needs. This product is great for use in all marine applications. It will...Camshaft And Lifter KitMechanical roller: for jet boat with B impeller, flat, hydro. River race, bracket.$1,036.95
- COMP Cams®Camshaft/Lifter Kit (CL11-706-9)Camshaft/Lifter Kit (CL11-706-9) by COMP Cams®. What can be more fun and rewarding than boating on the open waters? This is an excellent solution for your boating needs. This product is great for use in all marine applications. It will...Camshaft And Lifter KitMechanical roller: for jet boat with A impeller, flat bottom, hydro. River Race.$1,036.95
- COMP Cams®Camshaft/Lifter Kit (CL11-702-9)Camshaft/Lifter Kit (CL11-702-9) by COMP Cams®. What can be more fun and rewarding than boating on the open waters? This is an excellent solution for your boating needs. This product is great for use in all marine applications. It will...Camshaft And Lifter KitHigh quality at an affordable price$1,036.95
- COMP Cams®Camshaft/Lifter Kit (CL11-336-4)Camshaft/Lifter Kit (CL11-336-4) by COMP Cams®. What can be more fun and rewarding than boating on the open waters? This is an excellent solution for your boating needs. This product is great for use in all marine applications. It will...Camshaft And Lifter KitHydraulic: B impeller in jet boat. River drags and brackets.$372.95
- COMP Cams®Camshaft/Lifter/Timing Kit (SK11-746-9)Camshaft/Lifter/Timing Kit (SK11-746-9) by COMP Cams®. What can be more fun and rewarding than boating on the open waters? This is an excellent solution for your boating needs. This product is great for use in all marine applications....Small Camshaft KitMechanical roller: for river racer blown gasoline, flat or hydro$1,222.95
- COMP Cams®Camshaft/Lifter/Timing Kit (SK11-745-9)Camshaft/Lifter/Timing Kit (SK11-745-9) by COMP Cams®. What can be more fun and rewarding than boating on the open waters? This is an excellent solution for your boating needs. This product is great for use in all marine applications....Small Camshaft KitMechanical roller: for comp jet. Blown gas flat or hydro.$1,222.95
- COMP Cams®Camshaft/Lifter/Timing Kit (SK11-744-9)Camshaft/Lifter/Timing Kit (SK11-744-9) by COMP Cams®. What can be more fun and rewarding than boating on the open waters? This is an excellent solution for your boating needs. This product is great for use in all marine applications....Small Camshaft KitMechanical roller: for jet boat with B impeller, flat, hydro. River race, bracket.$1,222.95
The valvetrain systems installed in four-stroke marine engines and their automotive counterparts have much in common. Like a car motor, the inboard or outboard engine may have a SOHC, DOHC, or OHV configuration, depending on the construction of the cylinder head. In the first and second variants, one or two camshafts are installed above the valves and are driven by the crankshaft via the timing belt or chain. In most cases, the chain is considered more reliable and durable; it can be virtually maintenance-free, given that motor oil responsible for lubing this crucial mechanism changes regularly.
However, everything may happen, and if bad lubrication or too many workhours is the reason, chances are high that in addition to a chain, you will also need a camshaft, sprockets, tensioner, and some other parts required for engine rebuild. In our online store, you will find a large assortment of marine valvetrain parts designed for various engine makes and models and available in kits or individually. Many kits also include valve lifters that can be of flat tappet or roller type, hydraulic or mechanical. All of them are sourced from reputable brands standing behind their products.