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Engine Gauges & Controls

Engine Gauges & Controls

Engine Gauges & Controls

Engine gauges and controls are essential for monitoring performance, safety, and operation across modern marine propulsion systems. This category includes OEM and compatible engine gauges, throttle and shift controls, control boxes, wiring harnesses, and helm components designed for precise, reliable engine management.

These components support a wide range of outboard, sterndrive, and inboard marine engine systems from leading manufacturers. Whether replacing worn components or upgrading your helm, these marine-grade gauges and controls are built for accuracy, durability, and seamless integration in demanding on-water environments.

  • Product
  • Qty in Cart
  • Quantity
  • Price
  • Subtotal
  • On Sale
    MERCURY OEM COIL ASSY-IGN, 830404T3

    Mercury COIL ASSY-IGN 830404T3

    Mercury

    MSRP: $112.99
    Now: $96.04
    Was: $112.99
    Genuine Mercury COIL ASSY-IGN, part number 830404T3. Designed for use with compatible applications. Replaces / supersedes Mercury part numbers: 830404A2.
    830404T3
    SKU:
    830404T3
    Availability:
    Usually Ships within 24hours
    Weight:
    4.00 Ounces
    MSRP: $112.99
    Now: $96.04
    Was: $112.99
    Qty in Cart: 0
    Quantity:
    Price:
    MSRP: $112.99
    Now: $96.04
    Was: $112.99
    Subtotal:
  • On Sale
    MERCURY OEM HARNESS-TRIM, 819514T18

    Mercury HARNESS-TRIM OEM 819514T18

    Mercury

    MSRP: $112.99
    Now: $96.04
    Was: $112.99
    Genuine Mercury HARNESS-TRIM, part number 819514T18. Designed for use with compatible applications.
    819514T18
    SKU:
    819514T18
    Availability:
    Usually Ships within 24hours
    Weight:
    7.25 Ounces
    MSRP: $112.99
    Now: $96.04
    Was: $112.99
    Qty in Cart: 0
    Quantity:
    Price:
    MSRP: $112.99
    Now: $96.04
    Was: $112.99
    Subtotal:
  • MERCURY OEM HARNESS ASSY-50FT, 879968T50

    Mercury HARNESS ASSY-50FT OEM 879968T50

    Mercury

    MSRP: $112.84
    $95.91
    Genuine Mercury HARNESS ASSY-50FT, part number 879968T50. Designed for use with compatible applications.
    879968T50
    SKU:
    879968T50
    Availability:
    Usually Ships within 24hours
    Weight:
    50.26 Ounces
    MSRP: $112.84
    $95.91
    Qty in Cart: 0
    Quantity:
    Price:
    MSRP: $112.84
    $95.91
    Subtotal:
  • On Sale
    MERCURY OEM KEY SWITC ASY-BOX, 879194236

    Mercury KEY SWITC ASY-BOX OEM 879194236

    Mercury

    MSRP: $112.71
    Now: $95.80
    Was: $112.71
    Genuine Mercury KEY SWITC ASY-BOX, part number 879194236. Designed for use with compatible applications.
    879194236
    SKU:
    879194236
    Availability:
    Usually Ships within 24hours
    Weight:
    5.76 Ounces
    MSRP: $112.71
    Now: $95.80
    Was: $112.71
    Qty in Cart: 0
    Quantity:
    Price:
    MSRP: $112.71
    Now: $95.80
    Was: $112.71
    Subtotal:
  • On Sale
    MERCURY OEM CABLE-GROUND 12FT, 8M6010198

    Mercury CABLE-GROUND 12FT OEM 8M6010198

    Mercury

    MSRP: $112.54
    Now: $95.66
    Was: $112.54
    Genuine Mercury CABLE-GROUND 12FT, part number 8M6010198. Designed for use with compatible applications.
    8M6010198
    SKU:
    8M6010198
    Availability:
    Usually Ships within 24hours
    Weight:
    22.14 Ounces
    MSRP: $112.54
    Now: $95.66
    Was: $112.54
    Qty in Cart: 0
    Quantity:
    Price:
    MSRP: $112.54
    Now: $95.66
    Was: $112.54
    Subtotal:
  • On Sale
    MERCURY OEM LEVER, 8M2018371

    Mercury LEVER OEM 8M2018371

    Mercury

    MSRP: $112.49
    Now: $95.62
    Was: $112.49
    Genuine Mercury LEVER, part number 8M2018371. Designed for use with compatible applications. Replaces / supersedes Mercury part numbers: 8631341.
    8M2018371
    SKU:
    8M2018371
    Availability:
    Usually Ships within 24hours
    Weight:
    3.30 Ounces
    MSRP: $112.49
    Now: $95.62
    Was: $112.49
    Qty in Cart: 0
    Quantity:
    Price:
    MSRP: $112.49
    Now: $95.62
    Was: $112.49
    Subtotal:
  • On Sale
    MERCURY OEM HARNESS, 898101995

    Mercury HARNESS OEM 898101995

    Mercury

    MSRP: $112.49
    Now: $95.62
    Was: $112.49
    Genuine Mercury HARNESS, part number 898101995. Designed for use with compatible applications.
    898101995
    SKU:
    898101995
    Availability:
    Usually Ships within 24hours
    Weight:
    3.01 Ounces
    MSRP: $112.49
    Now: $95.62
    Was: $112.49
    Qty in Cart: 0
    Quantity:
    Price:
    MSRP: $112.49
    Now: $95.62
    Was: $112.49
    Subtotal:
  • On Sale
    MERCURY OEM HARNESS ASSY, 892137T03

    Mercury HARNESS ASSY OEM 892137T03

    Mercury

    MSRP: $112.49
    Now: $95.62
    Was: $112.49
    Genuine Mercury HARNESS ASSY, part number 892137T03. Designed for use with compatible applications.
    892137T03
    SKU:
    892137T03
    Availability:
    Usually Ships within 24hours
    Weight:
    6.88 Ounces
    MSRP: $112.49
    Now: $95.62
    Was: $112.49
    Qty in Cart: 0
    Quantity:
    Price:
    MSRP: $112.49
    Now: $95.62
    Was: $112.49
    Subtotal:
  • On Sale
    MERCURY OEM HARNESS-W/TRM 15, 8M0120595

    Mercury HARNESS-W/TRM 15 OEM 8M0120595

    Mercury

    MSRP: $112.30
    Now: $95.46
    Was: $112.30
    Genuine Mercury HARNESS-W/TRM 15, part number 8M0120595. Designed for use with compatible applications.
    8M0120595
    SKU:
    8M0120595
    Availability:
    Usually Ships within 24hours
    Weight:
    48.90 Ounces
    MSRP: $112.30
    Now: $95.46
    Was: $112.30
    Qty in Cart: 0
    Quantity:
    Price:
    MSRP: $112.30
    Now: $95.46
    Was: $112.30
    Subtotal:
  • On Sale
    MERCURY OEM CABLE-STEER 16FT, 8M0227085

    Mercury CABLE-STEER 16FT OEM 8M0227085

    Mercury

    MSRP: $112.20
    Now: $95.37
    Was: $112.20
    Genuine Mercury CABLE-STEER 16FT, part number 8M0227085. Designed for use with compatible applications.
    8M0227085
    SKU:
    8M0227085
    Availability:
    Usually Ships within 24hours
    Weight:
    130.24 Ounces
    MSRP: $112.20
    Now: $95.37
    Was: $112.20
    Qty in Cart: 0
    Quantity:
    Price:
    MSRP: $112.20
    Now: $95.37
    Was: $112.20
    Subtotal:
  • On Sale
    MERCURY OEM HARN-STERN THRUST, 8M0173982

    Mercury HARN-STERN THRUST OEM 8M0173982

    Mercury

    MSRP: $112.18
    Now: $95.35
    Was: $112.18
    Genuine Mercury HARN-STERN THRUST, part number 8M0173982. Designed for use with compatible applications.
    8M0173982
    SKU:
    8M0173982
    Availability:
    Usually Ships within 24hours
    Weight:
    10.67 Ounces
    MSRP: $112.18
    Now: $95.35
    Was: $112.18
    Qty in Cart: 0
    Quantity:
    Price:
    MSRP: $112.18
    Now: $95.35
    Was: $112.18
    Subtotal:
  • On Sale
    MERCURY OEM STEERING ARM, 8M0218981

    Mercury STEERING ARM OEM 8M0218981

    Mercury

    MSRP: $111.99
    Now: $98.75
    Was: $111.99
    Genuine Mercury STEERING ARM, part number 8M0218981. Designed for use with compatible applications.
    8M0218981
    SKU:
    8M0218981
    Availability:
    Usually Ships within 24hours
    Weight:
    40.96 Ounces
    MSRP: $111.99
    Now: $98.75
    Was: $111.99
    Qty in Cart: 0
    Quantity:
    Price:
    MSRP: $111.99
    Now: $98.75
    Was: $111.99
    Subtotal:
  • On Sale
    MERCURY OEM HARN-ADPT DUAL, 8M0177840

    Mercury HARN-ADPT DUAL OEM 8M0177840

    Mercury

    MSRP: $111.94
    Now: $95.15
    Was: $111.94
    Genuine Mercury HARN-ADPT DUAL, part number 8M0177840. Designed for use with compatible applications.
    8M0177840
    SKU:
    8M0177840
    Availability:
    Usually Ships within 24hours
    Weight:
    11.20 Ounces
    MSRP: $111.94
    Now: $95.15
    Was: $111.94
    Qty in Cart: 0
    Quantity:
    Price:
    MSRP: $111.94
    Now: $95.15
    Was: $111.94
    Subtotal:
  • On Sale
    MERCURY OEM RECOIL STARTER, 8M0109575

    Mercury RECOIL STARTER 8M0109575

    Mercury

    MSRP: $111.49
    Now: $94.77
    Was: $111.49
    Genuine Mercury RECOIL STARTER, part number 8M0109575. Designed for use with compatible applications. Replaces / supersedes Mercury part numbers: 823038, 8230381, 8230382.
    8M0109575
    SKU:
    8M0109575
    Availability:
    Usually Ships within 24hours
    Weight:
    21.10 Ounces
    MSRP: $111.49
    Now: $94.77
    Was: $111.49
    Qty in Cart: 0
    Quantity:
    Price:
    MSRP: $111.49
    Now: $94.77
    Was: $111.49
    Subtotal:
  • On Sale
    MERCURY OEM PULSER COIL, 160661

    Mercury PULSER COIL 160661

    Mercury

    MSRP: $111.49
    Now: $94.77
    Was: $111.49
    Genuine Mercury PULSER COIL, part number 160661. Designed for use with compatible applications. Replaces / supersedes Mercury part numbers: 16066.
    160661
    SKU:
    160661
    Availability:
    Usually Ships within 24hours
    Weight:
    1.01 Ounces
    MSRP: $111.49
    Now: $94.77
    Was: $111.49
    Qty in Cart: 0
    Quantity:
    Price:
    MSRP: $111.49
    Now: $94.77
    Was: $111.49
    Subtotal:
  • On Sale
    MERCURY OEM HARNESS-IGNITION, 850046A2

    Mercury HARNESS-IGNITION OEM 850046A2

    Mercury

    MSRP: $111.49
    Now: $94.77
    Was: $111.49
    Genuine Mercury HARNESS-IGNITION, part number 850046A2. Designed for use with compatible applications.
    850046A2
    SKU:
    850046A2
    Availability:
    Usually Ships within 24hours
    Weight:
    6.40 Ounces
    MSRP: $111.49
    Now: $94.77
    Was: $111.49
    Qty in Cart: 0
    Quantity:
    Price:
    MSRP: $111.49
    Now: $94.77
    Was: $111.49
    Subtotal:
  • On Sale
    MERCURY OEM HOUSING-BLACK, 8M0050954

    Mercury HOUSING-BLACK OEM 8M0050954

    Mercury

    MSRP: $111.40
    Now: $98.23
    Was: $111.40
    Genuine Mercury HOUSING-BLACK, part number 8M0050954. Designed for use with compatible applications. Replaces / supersedes Mercury part numbers: 8401681, 845969, 8459691.
    8M0050954
    SKU:
    8M0050954
    Availability:
    Usually Ships within 24hours
    Weight:
    19.20 Ounces
    MSRP: $111.40
    Now: $98.23
    Was: $111.40
    Qty in Cart: 0
    Quantity:
    Price:
    MSRP: $111.40
    Now: $98.23
    Was: $111.40
    Subtotal:
  • On Sale
    MERCURY OEM HARNESS-BULK@12, 879981B20

    Mercury HARNESS-BULK@12 OEM 879981B20

    Mercury

    MSRP: $111.23
    Now: $94.55
    Was: $111.23
    Genuine Mercury HARNESS-BULK@12, part number 879981B20. Designed for use with compatible applications.
    879981B20
    SKU:
    879981B20
    Availability:
    Usually Ships within 24hours
    Weight:
    21.63 Ounces
    MSRP: $111.23
    Now: $94.55
    Was: $111.23
    Qty in Cart: 0
    Quantity:
    Price:
    MSRP: $111.23
    Now: $94.55
    Was: $111.23
    Subtotal:
  • On Sale
    MERCURY OEM HARNESS-SENSOR, 8M6012232

    Mercury HARNESS-SENSOR OEM 8M6012232

    Mercury

    MSRP: $110.99
    Now: $94.34
    Was: $110.99
    Genuine Mercury HARNESS-SENSOR, part number 8M6012232. Designed for use with compatible applications.
    8M6012232
    SKU:
    8M6012232
    Availability:
    Usually Ships within 24hours
    Weight:
    0.96 Ounces
    MSRP: $110.99
    Now: $94.34
    Was: $110.99
    Qty in Cart: 0
    Quantity:
    Price:
    MSRP: $110.99
    Now: $94.34
    Was: $110.99
    Subtotal:
  • MERCURY OEM PULSER COIL, 852864001

    Mercury PULSER COIL 852864001

    Mercury

    MSRP: $110.99
    $94.34
    Genuine Mercury PULSER COIL, part number 852864001. Designed for use with compatible applications.
    852864001
    SKU:
    852864001
    Availability:
    Usually Ships within 24hours
    Weight:
    3.01 Ounces
    MSRP: $110.99
    $94.34
    Qty in Cart: 0
    Quantity:
    Price:
    MSRP: $110.99
    $94.34
    Subtotal:
  • Total: items /

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