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200 Results (Viewing 1 - 12 of 200)
Bilge Blower - 3" Inlet/Outlet
Your Price:
$41.99

Bilge Blower - 3" Inlet/Outlet

620-70303

3" Inlet/Outlet - 8" Long X 3-1/4" Wide X 4-1/2" High 130 CFM

Easy install bilge blower, is long-lasting and efficient at exhausting fumes from an engine compartment. This bilge blower is water and corrosion resistant. It has been sealed and the connection shave been shrink wrapped. The bilge blower's blade has been design to be extremely quiet. This bilge blower meets and/or exceeds the safety standard of ABYC, CE, NMMA, and USCG. Suggested use with an 8 amp fuse.<

Bilge Blower - 4" Inlet/Outlet
Your Price:
$32.99

Bilge Blower - 4" Inlet/Outlet

620-70304

4" Turbo In-Line Blower

  • Nickel Plated Motor Can for Greater Corrosion Resistance
  • Stiffening Ribs to Reduce Housing Distortion
  • Motor Cap Seals Wires and Motor for Better Water Resistance
  • Low Amp Draw Motor, for Longer Blower and Battery Life
  • Tabs on Intake and Exhaust Hold Ventilation Hose/Clamp Firmly in Place
  • Five-Blade for Maximizes Airflow and Efficiency
  • Caulked, Tinned Wires for Improved Corrosion Resistance
  • Built-In Mounting Feet Allow Easy Vertical or Horizontal Install
  • Hose Connection: 4” OD
Polished Stainless Steel Transom Rings & Seals - 7" OD X 5-1/2" ID
Your Price:
$259.99

Polished Stainless Steel Transom Rings & Seals - 7" OD X 5-1/2" ID

620-906703

Polished Stainless Steel Transom Rings & Seals - 7" OD X 5-1/2" ID

Finally a transom ring that actually fits, works and looks great. The high temp silicone seal slides on to provide a glove-like seal.

Sold in pairs.

Big/Small Block Chevy Gen 4 Thermostatically Controlled Engine Block Adapter
Your Price:
$299.99

Big/Small Block Chevy Gen 4 Thermostatically Controlled Engine Block Adapter

625-7703

Big/Small Block Chevy Gen 4 Thermostatically Controlled Engine Block Adapter

Thermostatically Controlled Engine Block Adapter Gen 4 BBC / SBC

Maintaining proper engine oil temperature has become critical to the success or failure of today’s performance marine engines. Prolonged use of marine engines in conditions where oil cannot reach its optimum working temperatures will result in sludge formation and crankcase dilution which leads to excessive wear especially in the cylinder bores and bearing surfaces. A thermostat assembly combats this by permitting 90% of the engines oil to bypass the cooler during warm up. The balance of the oil flow is allowed to fl ow through the cooler maintaining constant pressure and preventing air pockets while eliminating cold oil shock. This reduces scuffing and premature wear and inhibits engine blow-by. As engine oil temperature reaches its optimum operating temperature moisture and impurities that often cause a milky condition are eliminated.

Until now oil temp was controlled either by some guess of components or by the professional engine builders through the use of some sort of external engine oil thermostat. While these external oil filter/ thermostats were very effective they were also very large and very bulk . Making them hard to mount and creating a maze of plumbing. The problem was the only available parts up until now couldn’t move the necessary oil fl ow to be mounted anywhere. else. But thanks to Hardin marine and their engineering staff they took to solving this decade long nuisance. Hardin Marine has developed this new thermostatically controlled engine block mounted product. With this unit all oil temperature is now controlled through a integral 212 degree oil thermostat. The large 3/4NPT oil inlets/outlets assure the maximum amount of oil can be fl owed through the unit. So no more maze of external plumbing, no more big bulky external mounted components just the standard (2) lines to the filter and the standard (2) lines to your cooler. Sometimes evolution comes in the form of the simplest of things but this is one that has been deeply sought after. Overall Height: 4-3/4"
Xtreme Marine™ Seal Cylinder Head Gasket - SBC, 4.125 Bore
Your Price:
$44.99

Xtreme Marine Seal Cylinder Head Gasket - SBC, 4.125 Bore

300-17030

Xtreme Marine™ Seal Cylinder Head Gasket - Small Block Chevy, 4.125 Bore- Sold Each

The most demanding sealing job of any marine engine is the sealing of the cylinder head to the engine block, and for that reason we have incorporated the finest gasket core and combustion armors along with 300 series stainless for corrosion protection into our product line. This non-retorque style head gasket is the perfect choice for today's high performance recreational power boater.

  • Excellent corrosion protection
  • Eliminate hot spots
  • No retorque required

With over 40 years of marine engine manufacturing experience under our belts, building high performance and original equipment engines has provided us the insight needed to develop what today is considered to be the marine industries finest gaskets available today. Dependability and durability in both fresh water and harsh salt water environments. Marine engines operate in conditions far more severe than their automotive counterparts from cool water rushing in against scalding hot cylinder walls to exhaust temperatures exceeding 2,000 degrees Fahrenheit. Rest assured each Hardin Marine seal and Xtreme Marine Seal gasket was designed for its specific purpose. While marine seal gaskets are the perfect choice for an OEM application the Xtreme Seal gaskets are strong enough to be chosen by the world's leading offshore engine manufacturers.

SOLD EACH!

Diesel Starter Motor, Perkins Onan & Hitachi
Your Price:
$326.99

Diesel Starter Motor, Perkins Onan & Hitachi

602-17031

Diesel Starter Motor, Perkins Onan & Hitachi, 12V

  • NEW 12V
  • 9-Tooth
  • Fits on Perkins Prima 30 Engines
  • Replaces Hitachi # S114-381
  • Replaces Onan # 185-2166

View API Diesel Engine Starter Catalog
OEM to API Part Number Cross Reference

Cylinder Head Bolt Kit, Big Block Chevy
Your Price:
$143.99

This Part has options, please click the button below to order.

ARP BB Chevy, W/Iron & Aluminum Dart Heads, 12pt Hbk

860-135-3703

Big Block Chevy Cylinder Head Bolt Kit - 12 Point Style
12-Pt. Cylinder Head Bolt Kit, Big Block Chevy
Your Price:
$272.99

This Part has options, please click the button below to order.

ARP BB Chevy W/Dart Chevy Bowtie Head Bolt Kit

860-235-3703

Big Block Chevy Dart or Merlin Heads with undercut stems - Pro Series 12-Pt. Bolts

High Performance head bolts are available with a reduced wrenching hex or 12-point and wide area flanged head that eliminates the need for valve train removal to facilitate cylinder head re-torquing. All High Performance Series bolts are 170,000 PSI (which is 15% stronger than Grade 8) and kits come complete with hardened parallel-ground washers.

Water Lube Bowl Bearing Assembly
Your Price:
$137.99

Water Lube Bowl Bearing Assembly

152-BA1703

Water Lube Bowl Bearing Assembly

DOM 12-TD W/O PACKING OVERHAUL KIT (SERIAL # UP TO 14399)
Your Price:
$630.99

DOM 12-TD W/O PACKING OVERHAUL KIT (SERIAL # UP TO 14399)

152-OHK1703

DOM 12-TD W/O PACKING OVERHAUL KIT (SERIAL # UP TO 14399)

NOZZLE, DOMINATOR
Your Price:
$487.99

NOZZLE, DOMINATOR

152-R1703

NOZZLE, DOMINATOR

STEERING ASSEMBLY, DOMINATOR, W/RUDDER
Your Price:
$1,121.99

STEERING ASSEMBLY, DOMINATOR, W/RUDDER

152-RA1703

STEERING ASSEMBLY, DOMINATOR, W/RUDDER

200 Results (Viewing 1 - 12 of 200)
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