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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
  • MERCURY OEM HARNESS WIRING, 8M0066844

    Mercury HARNESS WIRING OEM 8M0066844

    Mercury

    MSRP: $582.99
    $495.54
    Genuine Mercury HARNESS WIRING, part number 8M0066844. Designed for use with compatible applications.
    8M0066844
    SKU:
    8M0066844
    Availability:
    Usually Ships within 24hours
    Weight:
    0.00 Ounces
    MSRP: $582.99
    $495.54
    Qty in Cart: 0
    Quantity:
    Price:
    MSRP: $582.99
    $495.54
    Subtotal:
  • MERCURY OEM CHARGER 1050W, 8M6013542

    Mercury CHARGER 1050W OEM 8M6013542

    Mercury

    MSRP: $582.39
    $495.03
    Genuine Mercury CHARGER 1050W, part number 8M6013542. Designed for use with compatible applications.
    8M6013542
    SKU:
    8M6013542
    Availability:
    Usually Ships within 24hours
    Weight:
    302.24 Ounces
    MSRP: $582.39
    $495.03
    Qty in Cart: 0
    Quantity:
    Price:
    MSRP: $582.39
    $495.03
    Subtotal:
  • MERCURY OEM HARNESS-EXTENSION, 8M0073021

    Mercury HARNESS-EXTENSION OEM 8M0073021

    Mercury

    MSRP: $582.35
    $495.00
    Genuine Mercury HARNESS-EXTENSION, part number 8M0073021. Designed for use with compatible applications.
    8M0073021
    SKU:
    8M0073021
    Availability:
    Usually Ships within 24hours
    Weight:
    27.20 Ounces
    MSRP: $582.35
    $495.00
    Qty in Cart: 0
    Quantity:
    Price:
    MSRP: $582.35
    $495.00
    Subtotal:
  • MERCURY OEM TACH KIT-HELM MNT, 8M0097226

    Mercury TACH KIT-HELM MNT OEM 8M0097226

    Mercury

    MSRP: $582.23
    $494.90
    Genuine Mercury TACH KIT-HELM MNT, part number 8M0097226. Designed for use with compatible applications.
    8M0097226
    SKU:
    8M0097226
    Availability:
    Usually Ships within 24hours
    Weight:
    27.36 Ounces
    MSRP: $582.23
    $494.90
    Qty in Cart: 0
    Quantity:
    Price:
    MSRP: $582.23
    $494.90
    Subtotal:
  • MERCURY OEM HARNESS ASSY, 816626A30

    Mercury HARNESS ASSY OEM 816626A30

    Mercury

    MSRP: $581.45
    $494.23
    Genuine Mercury HARNESS ASSY, part number 816626A30. Designed for use with compatible applications.
    816626A30
    SKU:
    816626A30
    Availability:
    Usually Ships within 24hours
    Weight:
    208.00 Ounces
    MSRP: $581.45
    $494.23
    Qty in Cart: 0
    Quantity:
    Price:
    MSRP: $581.45
    $494.23
    Subtotal:
  • MERCURY OEM HELM-STD 40CM3, 8M0137444

    Mercury HELM-STD 40CM3 OEM 8M0137444

    Mercury

    MSRP: $580.29
    $493.25
    Genuine Mercury HELM-STD 40CM3, part number 8M0137444. Designed for use with compatible applications.
    8M0137444
    SKU:
    8M0137444
    Availability:
    Usually Ships within 24hours
    Weight:
    93.01 Ounces
    MSRP: $580.29
    $493.25
    Qty in Cart: 0
    Quantity:
    Price:
    MSRP: $580.29
    $493.25
    Subtotal:
  • MERCURY OEM HARNESS, 862163T05

    Mercury HARNESS OEM 862163T05

    Mercury

    MSRP: $579.99
    $492.99
    Genuine Mercury HARNESS, part number 862163T05. Designed for use with compatible applications.
    862163T05
    SKU:
    862163T05
    Availability:
    Usually Ships within 24hours
    Weight:
    49.01 Ounces
    MSRP: $579.99
    $492.99
    Qty in Cart: 0
    Quantity:
    Price:
    MSRP: $579.99
    $492.99
    Subtotal:
  • MERCURY OEM HARNESS-VIP 20, 8M0187229

    Mercury HARNESS-VIP 20 OEM 8M0187229

    Mercury

    MSRP: $578.06
    $491.35
    Genuine Mercury HARNESS-VIP 20, part number 8M0187229. Designed for use with compatible applications.
    8M0187229
    SKU:
    8M0187229
    Availability:
    Usually Ships within 24hours
    Weight:
    0.00 Ounces
    MSRP: $578.06
    $491.35
    Qty in Cart: 0
    Quantity:
    Price:
    MSRP: $578.06
    $491.35
    Subtotal:
  • MERCURY OEM STARTER MOTOR, 879194371

    Mercury STARTER MOTOR OEM 879194371

    Mercury

    MSRP: $577.99
    $491.29
    Genuine Mercury STARTER MOTOR, part number 879194371. Designed for use with compatible applications.
    879194371
    SKU:
    879194371
    Availability:
    Usually Ships within 24hours
    Weight:
    107.20 Ounces
    MSRP: $577.99
    $491.29
    Qty in Cart: 0
    Quantity:
    Price:
    MSRP: $577.99
    $491.29
    Subtotal:
  • MERCURY OEM HARN-TLR/CWL 2M, 8M0210371

    Mercury HARN-TLR/CWL 2M OEM 8M0210371

    Mercury

    MSRP: $577.60
    $490.96
    Genuine Mercury HARN-TLR/CWL 2M, part number 8M0210371. Designed for use with compatible applications.
    8M0210371
    SKU:
    8M0210371
    Availability:
    Usually Ships within 24hours
    Weight:
    118.88 Ounces
    MSRP: $577.60
    $490.96
    Qty in Cart: 0
    Quantity:
    Price:
    MSRP: $577.60
    $490.96
    Subtotal:
  • MERCURY OEM HARNESS-IGNITION, 825433A5

    Mercury HARNESS-IGNITION OEM 825433A5

    Mercury

    MSRP: $576.49
    $490.02
    Genuine Mercury HARNESS-IGNITION, part number 825433A5. Designed for use with compatible applications.
    825433A5
    SKU:
    825433A5
    Availability:
    Usually Ships within 24hours
    Weight:
    38.00 Ounces
    MSRP: $576.49
    $490.02
    Qty in Cart: 0
    Quantity:
    Price:
    MSRP: $576.49
    $490.02
    Subtotal:
  • MERCURY OEM HARN-TLR/CWL 2M, 8M0225090

    Mercury HARN-TLR/CWL 2M OEM 8M0225090

    Mercury

    MSRP: $575.35
    $489.05
    Genuine Mercury HARN-TLR/CWL 2M, part number 8M0225090. Designed for use with compatible applications.
    8M0225090
    SKU:
    8M0225090
    Availability:
    Usually Ships within 24hours
    Weight:
    122.18 Ounces
    MSRP: $575.35
    $489.05
    Qty in Cart: 0
    Quantity:
    Price:
    MSRP: $575.35
    $489.05
    Subtotal:
  • MERCURY OEM HARNESS WIRING, 8M0066935

    Mercury HARNESS WIRING OEM 8M0066935

    Mercury

    MSRP: $574.99
    $488.74
    Genuine Mercury HARNESS WIRING, part number 8M0066935. Designed for use with compatible applications.
    8M0066935
    SKU:
    8M0066935
    Availability:
    Usually Ships within 24hours
    Weight:
    54.40 Ounces
    MSRP: $574.99
    $488.74
    Qty in Cart: 0
    Quantity:
    Price:
    MSRP: $574.99
    $488.74
    Subtotal:
  • MERCURY OEM ACTUATOR ASY-BOW, 8M0191674

    Mercury ACTUATOR ASY-BOW OEM 8M0191674

    Mercury

    MSRP: $574.89
    $488.66
    Genuine Mercury ACTUATOR ASY-BOW, part number 8M0191674. Designed for use with compatible applications.
    8M0191674
    SKU:
    8M0191674
    Availability:
    Usually Ships within 24hours
    Weight:
    84.00 Ounces
    MSRP: $574.89
    $488.66
    Qty in Cart: 0
    Quantity:
    Price:
    MSRP: $574.89
    $488.66
    Subtotal:
  • MERCURY OEM HOUSING-EXHAUST, 879172T30

    Mercury HOUSING-EXHAUST OEM 879172T30

    Mercury

    MSRP: $573.99
    $487.89
    Genuine Mercury HOUSING-EXHAUST, part number 879172T30. Designed for use with compatible applications.
    879172T30
    SKU:
    879172T30
    Availability:
    Usually Ships within 24hours
    Weight:
    219.20 Ounces
    MSRP: $573.99
    $487.89
    Qty in Cart: 0
    Quantity:
    Price:
    MSRP: $573.99
    $487.89
    Subtotal:
  • MERCURY OEM HOUSING-DSH, 803724T04

    Mercury HOUSING-DSH OEM 803724T04

    Mercury

    MSRP: $573.49
    $487.47
    Genuine Mercury HOUSING-DSH, part number 803724T04. Designed for use with compatible applications.
    803724T04
    SKU:
    803724T04
    Availability:
    Usually Ships within 24hours
    Weight:
    200.00 Ounces
    MSRP: $573.49
    $487.47
    Qty in Cart: 0
    Quantity:
    Price:
    MSRP: $573.49
    $487.47
    Subtotal:
  • MERCURY OEM HARN KIT-STR 12FT, 8M0191736

    Mercury HARN KIT-STR 12FT OEM 8M0191736

    Mercury

    MSRP: $573.00
    $487.05
    Genuine Mercury HARN KIT-STR 12FT, part number 8M0191736. Designed for use with compatible applications.
    8M0191736
    SKU:
    8M0191736
    Availability:
    Usually Ships within 24hours
    Weight:
    79.44 Ounces
    MSRP: $573.00
    $487.05
    Qty in Cart: 0
    Quantity:
    Price:
    MSRP: $573.00
    $487.05
    Subtotal:
  • MERCURY OEM HOUSING ASSEMBLY, 8M0193567

    Mercury HOUSING ASSEMBLY OEM 8M0193567

    Mercury

    MSRP: $572.99
    $487.04
    Genuine Mercury HOUSING ASSEMBLY, part number 8M0193567. Designed for use with compatible applications.
    8M0193567
    SKU:
    8M0193567
    Availability:
    Usually Ships within 24hours
    Weight:
    72.40 Ounces
    MSRP: $572.99
    $487.04
    Qty in Cart: 0
    Quantity:
    Price:
    MSRP: $572.99
    $487.04
    Subtotal:
  • MERCURY OEM NFB STEER PKG, 851622A18

    Mercury NFB STEER PKG OEM 851622A18

    Mercury

    MSRP: $572.17
    $486.34
    Genuine Mercury NFB STEER PKG, part number 851622A18. Designed for use with compatible applications.
    851622A18
    SKU:
    851622A18
    Availability:
    Usually Ships within 24hours
    Weight:
    319.01 Ounces
    MSRP: $572.17
    $486.34
    Qty in Cart: 0
    Quantity:
    Price:
    MSRP: $572.17
    $486.34
    Subtotal:
  • MERCURY OEM BELL HOUSING KIT, 8M0119239

    Mercury BELL HOUSING KIT OEM 8M0119239

    Mercury

    MSRP: $571.49
    $485.77
    Genuine Mercury BELL HOUSING KIT, part number 8M0119239. Designed for use with compatible applications.
    8M0119239
    SKU:
    8M0119239
    Availability:
    Usually Ships within 24hours
    Weight:
    153.76 Ounces
    MSRP: $571.49
    $485.77
    Qty in Cart: 0
    Quantity:
    Price:
    MSRP: $571.49
    $485.77
    Subtotal:
  • Total: items /

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