4.5L Marine Engine (2014-later) MerCruiser w/ THREE YEAR warranty

GENUINE NEW MerCruiser 4.5L Marine Engine in stock. 2014-later MerCruiser applications only. This 4.5L engine is rated at 200 or 250 hp. If you have a 2014-2025 4.5L catalyzed or 4.5L NON-catalyzed engine, then this is your correct engine. Comes equipped...

Sierra

MerCruiser "Hub Style" Coupler (1986-Later)

This coupler is used on 1986 and later MerCruiser 5.7L (350 ci) or 5.0L (305 ci) engines and is commonly called a "one-piece rear main seal" or "full seal". This coupler is frequently used when replacing a pre-1985, 350 ci, or 305 ci with a 1986 or...

Michigan Motorz Reman

2.5L Marine Engine (1968-1989)

This 2.5L marine engine (1968-1989) has been professionally remanufactured to meet or exceed GM OEM marine engine stock specifications. It is a standard rotation GM marine engine and a direct replacement for 1968-1989 applications with mechanical fuel...

Hardin Marine

Hardin Marine 496/ 8.1L Billet Crankshaft Pulley

This billet aluminum crankshaft pulley is black anodized and replaces the original and now discontinued painted steel OEM versions from Mercury.

Ilmor

Ilmor 5.3L GDI-S Sterndrive engine (365HP) CALL FOR PRICE

The Ilmor 5.3L GDI-S engine is a highly efficient, compact, and powerful option for marine enthusiasts looking for a performance-oriented, reliable engine. Here's a detailed summary of the key features and benefits, including compatibility with...

GM Marine

5.3L Marine Engine (2019-2023) NEW

Made for Volvo Penta 5.3L (L82) marine applications from 2019-2023. Includes oil pan, valve covers, ignition coils, harmonic balancer, and everything shown in the photos. For Volvo, the last digits N, P BRAND NEW genuine Volvo Penta engine. This engine...

Michigan Motorz

4.3L Volvo Penta Marine Engine (1996-2007) Remanufactured

This 4.3L marine engine has been professionally remanufactured to meet or exceed OEM marine engine stock specifications. Standard rotation Vortec GM base marine engine and a direct replacement for 1996-2007 4.3L marine engines with a #090 or #090M engine...

INDMAR

Indmar 5.7L Exhaust Riser (3" outlet)

Barr" exhaust riser. Replaces Indmar #53-2009 Center discharge 3/4 in. NPT cooling hose connection Includes plugs, gasket, and mounting hardware Use with FM-1-83 and CHVA-1-83 Center Rise Manifolds in PCM and Indmar application  

Michigan Motorz

5.7L Complete Engine Package "SKI BOAT" (INBOARD or V-DRIVE Replacement)

This complete 5.7L INBOARD MPI engine package is designed to replace most INBOARD 5.0L and 5.7L (350ci) marine engine INBOARD applications (direct drive, down angle, and V-Drive). This package and all of the components are brand new. If you have an...

Rinda Tech

DIACOM PC-Based Marine Diagnostic System - Windows 10, 8, and 7/ DIACOM® Marine Version 3.65

DIACOM PC-Based Marine Diagnostic System - Windows 11, 10, 8, and 7 DIACOM® Marine version 3.65 The undisputed workhorse of the marine service industry. Used by thousands of marine dealerships worldwide Diacom Marine harnesses the power of your...

Volvo Penta

Volvo Penta 3.0L Late Model Exhaust Manifold Riser (elbow) - OEM

OEM Volvo Penta late model (1994-2008) exhaust manifold riser (elbow). Includes: Riser - #3863071Bushing - #3857816Plug - #3850740 Replaces part #'s 3851227, 3856662, 3857798

MerCruiser

3.0L MerCruiser Complete Engine (140 HP)

This turn-key 3.0L MerCruiser NEW complete engine package is rated at 140 HP and will get you boating fast. Fully made and assembled by MerCruiser in the USA,  this complete 3.0L marine engine features a single-piece iron intake-exhaust manifold and...