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Engine Systems

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Engine Systems

Shop our complete selection of Engine Systems at High Tide Supply — your trusted source for outfitting your boat with quality marine gear. We carry premium engine systems from top marine manufacturers, hand-selected by our marine electronics specialists for performance and reliability.

All products are sold new with full manufacturer support. High Tide Supply offers fast US shipping, competitive pricing, and expert pre-sale support to help you choose the right engine systems for your vessel. Questions? Call us at (727) 201-2479 or browse our full catalog below.

481 products
Regitar USA Knock Sensor fMercruiser Inboard Engines MCM V6 V8 305 350 496 CID MPI Engines wECM 555 RMH001 Out of Stock
Regitar USA Knock Sensor f/Mercruiser Inboard Engines: MCM V-6 V-8 (305, 350 496 CID) MPI Engines w/ECM 555 [RMH001]
$73.00
Regitar USA Ignition Coil fMercruiser Engines V6 V8 Engines wHEI Thunderbolt IV V Ignition RMF016 Out of Stock
Regitar USA Ignition Coil f/Mercruiser Engines V6 V8 Engines w/HEI Thunderbolt IV V Ignition [RMF016]
$47.00
Regitar USA Ignition Coil fHonda Outboard Engines BF75 2007 Up BF90 2007 Up RMF015
Regitar USA Ignition Coil f/Honda Outboard Engines BF75 (2007 Up) BF90 (2007 Up) [RMF015]
$69.99
Regitar USA Ignition Coil fVolvo Penta Engines 50L 82L Engines RMF014 Out of Stock
Regitar USA Ignition Coil f/Volvo Penta Engines 5.0L - 8.2L Engines [RMF014]
$26.00
Regitar USA Ignition Coil fHonda Outboards Engines 20042007 135HP 150 HP RMF013 Out of Stock
Regitar USA Ignition Coil f/Honda Outboards Engines 2004-2007 135HP - 150 HP [RMF013]
$45.00
Regitar USA Ignition Coil fMercruiser Volvo Penta Inboard Engines RMF012 Out of Stock
Regitar USA Ignition Coil f/Mercruiser Volvo Penta Inboard Engines [RMF012]
$105.00
Regitar USA Ignition Coil fMercury Optimax Outboard Engines RMF011 Out of Stock
Regitar USA Ignition Coil f/Mercury Optimax Outboard Engines [RMF011]
$121.00
Regitar USA Ignition Coil fVolvo Penta Engines wInternal Resistor RMF010 Out of Stock
Regitar USA Ignition Coil f/Volvo Penta Engines w/Internal Resistor [RMF010]
$59.00
Regitar USA Ignition Coil fMercruiser Volvo Penta OMC Inboard Engines RMF009 Out of Stock
Regitar USA Ignition Coil f/Mercruiser, Volvo Penta OMC Inboard Engines [RMF009]
$45.99
Regitar USA Ignition Coil f1996 Volvo Penta Inboard Engines RMF008 Out of Stock
Regitar USA Ignition Coil f/1996 Volvo Penta Inboard Engines [RMF008]
$69.99
Regitar USA Ignition Coil fMercruiser Volvo Penta OMC Inboard Engines RMF007
Regitar USA Ignition Coil f/Mercruiser, Volvo Penta OMC Inboard Engines [RMF007]
$46.49
Regitar USA Ignition Coil GM 4 Cylinder V6 V8 Engines wDelco HEI Ignition RMF006 Out of Stock
Regitar USA Ignition Coil GM 4 Cylinder, V6 V8 Engines w/Delco HEI Ignition [RMF006]
$98.99
Regitar USA Ignition Coil Pack f19901992 OMC 43L HO Engines RMF005 Out of Stock
Regitar USA Ignition Coil Pack f/1990-1992 OMC 4.3L H.O. Engines [RMF005]
$130.00
Regitar USA Ignition Coil fMercury Outboards 135HP 225HP DFI Engines RMF004 Out of Stock
Regitar USA Ignition Coil f/Mercury Outboards 135HP - 225HP DFI Engines [RMF004]
$114.99
Regitar USA Ignition Coil fMercury Outboards 2004 Up 75HP 400 HP 4Stroke EFI Verado Engines RMF003
Regitar USA Ignition Coil f/Mercury Outboards 2004 Up 75HP - 400 HP 4-Stroke EFI Verado Engines [RMF003]
$99.99
Regitar USA Ignition Coil fMercury Outboards 2005 Up 110HP 250HP DFI Engines RMF002 Out of Stock
Regitar USA Ignition Coil f/Mercury Outboards 2005 Up 110HP - 250HP DFI Engines [RMF002]
$110.00
Regitar USA Ignition Coil fMercury Outboards 2002 2009 3 4 6 Cylinder Engines RMF001 Out of Stock
Regitar USA Ignition Coil f/Mercury Outboards 2002 - 2009 3, 4 6 Cylinder Engines [RMF001]
$110.00
Regitar USA Crankshaft Position Sensor fVolvo 3Pin 81L RMD003 Out of Stock
Regitar USA Crankshaft Position Sensor f/Volvo 3-Pin 8.1L [RMD003]
$90.83
Regitar USA Crankshaft Position Sensor fVolvo 81L V8 GM RMD002 Out of Stock
Regitar USA Crankshaft Position Sensor f/Volvo 8.1L V8 GM [RMD002]
$199.99
Regitar USA Crankshaft Position Sensor fVolvo Penta 43 50 57L RMD001 Out of Stock
Regitar USA Crankshaft Position Sensor f/Volvo Penta 4.3, 5.0 5.7L [RMD001]
$126.00
Trident Marine 2 Type A2 Fuel Fill Hose Sold by the Foot 3272006FT
Trident Marine 2" Type A2 Fuel Fill Hose - Sold by the Foot [327-2006-FT]
$29.99
Trident Marine 112 Type A2 Fuel Fill Hose Sold by the Foot 3271126FT
Trident Marine 1-1/2" Type A2 Fuel Fill Hose - Sold by the Foot [327-1126-FT]
$19.99
Trident Marine 516 Barrier Lined B115 EPA Compliant Outboard Fuel Line Hose Gray Sold by the Foot 3050566FT
Trident Marine 5/16" Barrier Lined B1-15 EPA Compliant Outboard Fuel Line Hose - Gray - Sold by the Foot [305-0566-FT]
$9.99
Trident Marine 38 Barrier Lined B115 EPA Compliant Outboard Fuel Line Hose Gray Sold by the Foot 3050386FT
Trident Marine 3/8" Barrier Lined B1-15 EPA Compliant Outboard Fuel Line Hose - Gray - Sold by the Foot [305-0386-FT]
$9.99