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Sierra > Boating & Marine > Marine Engine Parts >

SelocCounterman Engine Parts Finder - Boating & Marine

Sierra Marine Engine Parts 

  Buy now from the Sierra Marine Engine Parts available at Overton's. For the mechanic or do-it-yourselfer, we offer parts from Sierra, Arrowhead, Arco, and more for most outboard motors and inboard engines. Our engine parts include starters, water pumps, manifolds, mufflers, alternators, starters, spark plugs, carburetors, solenoids, tilt and trim motors, and more. Seloc Counterman makes finding the right part easy.

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Sierra Drain Plug For Mercury Marine Engine, Sierra Part #18-4226

Sierra Drain Plug For Mercury Marine Engine, Sierra Part #18-4226...

Key Features
  • Sierra Part #18-4226

  • Drain plug

  • Designed for Mercury Marine engine

$3.19
Sierra Drain Screw Gasket For Mercury Marine/OMC Engine, Sierra Part #18-2945

Sierra Drain Screw Gasket For Mercury Marine/OMC Engine, Sierra ...

Key Features
  • Sierra Part #18-2945

  • Drain screw gasket

  • Designed for Mercury Marine/OMC engine

$0.99
Sierra Drain Screw Gasket, Sierra Part #18-2945-9

Sierra Drain Screw Gasket, Sierra Part #18-2945-9

Key Features
  • Sierra Part #18-2945-9

  • Drain screw gasket

$1.39
Mercury Lower Unit Gear Case Drain Plug 18-2244

Mercury Lower Unit Gear Case Drain Plug 18-2244

Key Features
  • Fits most Mercury lower units

  • Made of stainless steel

  • Sierra 18-2244

$2.99
Conventional Ignition Switch

Conventional Ignition Switch

Key Features
  • Moisture proof

  • 3-position starter switch

  • Accommodates up to 1-1/8" thick panels

  • For most I/Os

  • Comes with 2 keys

$18.99
Sierra Thermostat For Mercury Marine Engine, Sierra Part #18-3553

Sierra Thermostat For Mercury Marine Engine, Sierra Part #18-3553...

Key Features
  • Sierra Part #18-3553

  • Thermostat

  • For Mercury Marine engine

$12.99
Mercury Lower Unit Magnetic Drain Plug 18-2375

Mercury Lower Unit Magnetic Drain Plug 18-2375

Key Features
  • Fits most Mercury lower units

  • Magnetic drain plug

  • Sierra 18-2375

$5.99
Sierra Drain Fill Washer For Mercury Marine/Yamaha Engine, Sierra Part #18-4698

Sierra Drain Fill Washer For Mercury Marine/Yamaha Engine, Sierra...

Key Features
  • Sierra Part #18-4698

  • Drain fill washer

  • For Mercury Marine/Yamaha engine

$1.89
Upper Water Pump Kit

Upper Water Pump Kit

Key Features
  • Contains parts needed to replace upper water pump:

  • Housing, impeller, plate, seal, gaskets, o-rings

$29.99
Sierra Mercury Marine Water Pump Kit, Sierra Part #18-3150

Sierra Mercury Marine Water Pump Kit, Sierra Part #18-3150

Key Features
  • Sierra Part #18-3150

  • Water pump kit

  • For Mercury Marine engines

$84.99
Sierra Raw Water Impeller For OMC Engine, Sierra Part #18-3058

Sierra Raw Water Impeller For OMC Engine, Sierra Part #18-3058

Key Features
  • Sierra Part #18-3058

  • Raw water impeller

  • For OMC engine

$15.99
Sierra Drain Tap For Mercury Marine/Volvo/OMC Engine, Sierra Part #18-4218

Sierra Drain Tap For Mercury Marine/Volvo/OMC Engine, Sierra Part...

Key Features
  • Sierra Part #18-4218

  • Drain tap

  • For Mercury Marine/Volvo/OMC engine

$6.74
Sierra Water Pump Kit For Mercruiser Engine, Sierra Part #18-3237

Sierra Water Pump Kit For Mercruiser Engine, Sierra Part #18-3237...

Key Features
  • Sierra Part #18-3237

  • Water pump kit

  • For Mercruiser engine

$37.99
Sierra Solenoid For Mercury Marine Engine, Sierra Part #18-5817

Sierra Solenoid For Mercury Marine Engine, Sierra Part #18-5817

Key Features
  • Sierra Part #18-5817

  • Solenoid

  • For Mercury Marine engine

$19.69
Sierra Impeller For Chrysler Force/Mercury Marine Engine, Sierra Part #18-3017

Sierra Impeller For Chrysler Force/Mercury Marine Engine, Sierra ...

Key Features
  • Sierra Part #18-3017

  • Impeller for Chrysler Force/Mercury Marine

$13.99
Sierra Piston Rings For OMC Engine, Sierra Part #18-3906

Sierra Piston Rings For OMC Engine, Sierra Part #18-3906

Key Features
  • Sierra Part #18-3906

  • Piston rings

  • For OMC engine

$36.99
Sierra Toggle Switch On/Off/On SPDT, Sierra Part #TG23040

Sierra Toggle Switch On/Off/On SPDT, Sierra Part #TG23040

Key Features
  • Sierra Part #TG23040

  • Toggle switch

  • On/Off/On SPDT

$16.99
Sierra Rocker Switch, Sierra Part #RK40100

Sierra Rocker Switch, Sierra Part #RK40100

Key Features
  • Sierra Part #RK40100

  • Rocker switch

$9.99
Sierra Illumination Light Module, Sierra Part #MP78870

Sierra Illumination Light Module, Sierra Part #MP78870

Key Features
  • Sierra Part #MP78870

  • Illumination light module

  • Clear/red

$5.69
Sierra Lanyard For Emergency Cut-Off Switch, Sierra Part #MP40990

Sierra Lanyard For Emergency Cut-Off Switch, Sierra Part #MP40990...

Key Features
  • Sierra Part #MP40990

  • Lanyard

$11.99
Sierra Hydraulic Lifter For Volvo/OMC/Mercury Marine, Sierra Part #18-1402

Sierra Hydraulic Lifter For Volvo/OMC/Mercury Marine, Sierra Part...

Key Features
  • Sierra Part #18-1402

  • Hydraulic lifter

  • For Volvo/OMC/Mercury Marine engine

$7.34
Sierra Heat Exchanger End Gasket For Mercury Marine Engine, Sierra Part #18-0389

Sierra Heat Exchanger End Gasket For Mercury Marine Engine, ...

Key Features
  • Sierra Part #18-0389

  • Heat exchanger end gasket

  • For Mercury Marine engine

$5.99
Sierra Ignition Boot Nut, Sierra Part #MP39190

Sierra Ignition Boot Nut, Sierra Part #MP39190

Key Features
  • Sierra Part #MP39190

  • Ignition boot nut

$4.99
Sierra Carburetor Kit For Mercury Marine Engine, Sierra Part #18-7750-1

Sierra Carburetor Kit For Mercury Marine Engine, Sierra Part #18-...

Key Features
  • Sierra Part #18-7750-1

  • Carburetor kit

  • For Mercury Marine engine

$23.99
Sierra Ignition Switch For Mercury Marine Engine, Sierra Part #MP51090

Sierra Ignition Switch For Mercury Marine Engine, Sierra Part #...

Key Features
  • Sierra Part #MP51090

  • Ignition switch

  • For Mercury Marine engine

$29.99
Sierra Hose Clamp, Sierra Part #18-7307

Sierra Hose Clamp, Sierra Part #18-7307

Key Features
  • Sierra Part #18-7307

  • Hose clamp

$2.99
Sierra Wiring/Plug Set For OMC Engine, Sierra Part #18-5231-1D

Sierra Wiring/Plug Set For OMC Engine, Sierra Part #18-5231-1D

Key Features
  • Sierra Part #18-5231-1D

  • Wiring/plug set

  • For OMC engine

$11.99
Sierra Complete Audible Warning Kit

Sierra Complete Audible Warning Kit

Key Features
  • Complete audible warning kit

  • For oil and temperature systems

  • Alerts at high engine temp and low oil pressure

$24.99
Sierra Fuel/Water Separator For Mercury Marine Engine, Sierra Part #18-7968

Sierra Fuel/Water Separator For Mercury Marine Engine, Sierra ...

Key Features
  • Sierra Part #18-7968

  • Fuel/water separator filter

$16.99
Inboard Engine Circulating Pump, Small Block Ford V8, 289, 302, 351 CID

Inboard Engine Circulating Pump, Small Block Ford V8, 289, 302, ...

Key Features
  • Powder-coated; resists saltwater, rust corrosion

  • Brass bi-directional impellers

  • Stainless steel and/or brass hardware and plates

  • Made in USA

$114.99
Sierra Inboard/Outboard Temperature Sending Unit

Sierra Inboard/Outboard Temperature Sending Unit

Key Features
  • Thread Size: 1/4" - 18

  • Terminal Type: 10-32 stud

  • Sender Code "D"

$14.99

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