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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 HOUSING ASSY, 864592T

    Mercury HOUSING ASSY OEM 864592T

    Mercury

    MSRP: $431.49
    $366.77
    Genuine Mercury HOUSING ASSY, part number 864592T. Designed for use with compatible applications.
    864592T
    SKU:
    864592T
    Availability:
    Usually Ships within 24hours
    Weight:
    95.50 Ounces
    MSRP: $431.49
    $366.77
    Qty in Cart: 0
    Quantity:
    Price:
    MSRP: $431.49
    $366.77
    Subtotal:
  • MERCURY OEM HARNESS-EFI, 825763A5

    Mercury HARNESS-EFI OEM 825763A5

    Mercury

    MSRP: $430.99
    $366.34
    Genuine Mercury HARNESS-EFI, part number 825763A5. Designed for use with compatible applications.
    825763A5
    SKU:
    825763A5
    Availability:
    Usually Ships within 24hours
    Weight:
    19.20 Ounces
    MSRP: $430.99
    $366.34
    Qty in Cart: 0
    Quantity:
    Price:
    MSRP: $430.99
    $366.34
    Subtotal:
  • MERCURY OEM HOUSING-T-STAT, 864398T1

    Mercury HOUSING-T-STAT OEM 864398T1

    Mercury

    MSRP: $430.49
    $365.92
    Genuine Mercury HOUSING-T-STAT, part number 864398T1. Designed for use with compatible applications.
    864398T1
    SKU:
    864398T1
    Availability:
    Usually Ships within 24hours
    Weight:
    38.40 Ounces
    MSRP: $430.49
    $365.92
    Qty in Cart: 0
    Quantity:
    Price:
    MSRP: $430.49
    $365.92
    Subtotal:
  • MERCURY OEM HARN-EXT OUTER 35, 8M0159755

    Mercury HARN-EXT OUTER 35 OEM 8M0159755

    Mercury

    MSRP: $429.45
    $365.03
    Genuine Mercury HARN-EXT OUTER 35, part number 8M0159755. Designed for use with compatible applications.
    8M0159755
    SKU:
    8M0159755
    Availability:
    Usually Ships within 24hours
    Weight:
    189.44 Ounces
    MSRP: $429.45
    $365.03
    Qty in Cart: 0
    Quantity:
    Price:
    MSRP: $429.45
    $365.03
    Subtotal:
  • MERCURY OEM HARNESS WIRING, 8M0066835

    Mercury HARNESS WIRING OEM 8M0066835

    Mercury

    MSRP: $428.49
    $364.22
    Genuine Mercury HARNESS WIRING, part number 8M0066835. Designed for use with compatible applications.
    8M0066835
    SKU:
    8M0066835
    Availability:
    Usually Ships within 24hours
    Weight:
    0.00 Ounces
    MSRP: $428.49
    $364.22
    Qty in Cart: 0
    Quantity:
    Price:
    MSRP: $428.49
    $364.22
    Subtotal:
  • MERCURY OEM STARTER MOTOR, 892339T01

    Mercury STARTER MOTOR OEM 892339T01

    Mercury

    MSRP: $428.49
    $364.22
    Genuine Mercury STARTER MOTOR, part number 892339T01. Designed for use with compatible applications.
    892339T01
    SKU:
    892339T01
    Availability:
    Usually Ships within 24hours
    Weight:
    142.40 Ounces
    MSRP: $428.49
    $364.22
    Qty in Cart: 0
    Quantity:
    Price:
    MSRP: $428.49
    $364.22
    Subtotal:
  • MERCURY OEM STARTER, 8M6007428

    Mercury STARTER OEM 8M6007428

    Mercury

    MSRP: $427.99
    $363.79
    Genuine Mercury STARTER, part number 8M6007428. Designed for use with compatible applications.
    8M6007428
    SKU:
    8M6007428
    Availability:
    Usually Ships within 24hours
    Weight:
    0.00 Ounces
    MSRP: $427.99
    $363.79
    Qty in Cart: 0
    Quantity:
    Price:
    MSRP: $427.99
    $363.79
    Subtotal:
  • MERCURY OEM STARTER, 8M6007362

    Mercury STARTER OEM 8M6007362

    Mercury

    MSRP: $426.99
    $362.94
    Genuine Mercury STARTER, part number 8M6007362. Designed for use with compatible applications.
    8M6007362
    SKU:
    8M6007362
    Availability:
    Usually Ships within 24hours
    Weight:
    0.00 Ounces
    MSRP: $426.99
    $362.94
    Qty in Cart: 0
    Quantity:
    Price:
    MSRP: $426.99
    $362.94
    Subtotal:
  • MERCURY OEM CHARGING KIT-BATT, 898103A90

    Mercury CHARGING KIT-BATT OEM 898103A90

    Mercury

    MSRP: $426.99
    $362.94
    Genuine Mercury CHARGING KIT-BATT, part number 898103A90. Designed for use with compatible applications.
    898103A90
    SKU:
    898103A90
    Availability:
    Usually Ships within 24hours
    Weight:
    16.00 Ounces
    MSRP: $426.99
    $362.94
    Qty in Cart: 0
    Quantity:
    Price:
    MSRP: $426.99
    $362.94
    Subtotal:
  • MERCURY OEM BATTERY CHARGING, 8M0191056

    Mercury BATTERY CHARGING OEM 8M0191056

    Mercury

    MSRP: $426.49
    $362.52
    Genuine Mercury BATTERY CHARGING, part number 8M0191056. Designed for use with compatible applications.
    8M0191056
    SKU:
    8M0191056
    Availability:
    Usually Ships within 24hours
    Weight:
    83.84 Ounces
    MSRP: $426.49
    $362.52
    Qty in Cart: 0
    Quantity:
    Price:
    MSRP: $426.49
    $362.52
    Subtotal:
  • MERCURY OEM HARNESS EXT 10, 879172T91

    Mercury HARNESS EXT 10 OEM 879172T91

    Mercury

    MSRP: $426.21
    $362.28
    Genuine Mercury HARNESS EXT 10, part number 879172T91. Designed for use with compatible applications.
    879172T91
    SKU:
    879172T91
    Availability:
    Usually Ships within 24hours
    Weight:
    57.60 Ounces
    MSRP: $426.21
    $362.28
    Qty in Cart: 0
    Quantity:
    Price:
    MSRP: $426.21
    $362.28
    Subtotal:
  • MERCURY OEM HARNESS, 865931T01

    Mercury HARNESS OEM 865931T01

    Mercury

    MSRP: $424.99
    $361.24
    Genuine Mercury HARNESS, part number 865931T01. Designed for use with compatible applications.
    865931T01
    SKU:
    865931T01
    Availability:
    Usually Ships within 24hours
    Weight:
    44.80 Ounces
    MSRP: $424.99
    $361.24
    Qty in Cart: 0
    Quantity:
    Price:
    MSRP: $424.99
    $361.24
    Subtotal:
  • MERCURY OEM HARNESS-HELM, 8M0157222

    Mercury HARNESS-HELM OEM 8M0157222

    Mercury

    MSRP: $424.58
    $360.89
    Genuine Mercury HARNESS-HELM, part number 8M0157222. Designed for use with compatible applications.
    8M0157222
    SKU:
    8M0157222
    Availability:
    Usually Ships within 24hours
    Weight:
    68.58 Ounces
    MSRP: $424.58
    $360.89
    Qty in Cart: 0
    Quantity:
    Price:
    MSRP: $424.58
    $360.89
    Subtotal:
  • MERCURY OEM HARN-HELM MD TRPL, 8M0165540

    Mercury HARN-HELM MD TRPL OEM 8M0165540

    Mercury

    MSRP: $423.90
    $360.32
    Genuine Mercury HARN-HELM MD TRPL, part number 8M0165540. Designed for use with compatible applications.
    8M0165540
    SKU:
    8M0165540
    Availability:
    Usually Ships within 24hours
    Weight:
    56.16 Ounces
    MSRP: $423.90
    $360.32
    Qty in Cart: 0
    Quantity:
    Price:
    MSRP: $423.90
    $360.32
    Subtotal:
  • MERCURY OEM CABLE-8 PIN 50FT, 8M0154734

    Mercury CABLE-8 PIN 50FT OEM 8M0154734

    Mercury

    MSRP: $422.25
    $358.91
    Genuine Mercury CABLE-8 PIN 50FT, part number 8M0154734. Designed for use with compatible applications.
    8M0154734
    SKU:
    8M0154734
    Availability:
    Usually Ships within 24hours
    Weight:
    185.01 Ounces
    MSRP: $422.25
    $358.91
    Qty in Cart: 0
    Quantity:
    Price:
    MSRP: $422.25
    $358.91
    Subtotal:
  • MERCURY OEM STARTER, 8M6007394

    Mercury STARTER OEM 8M6007394

    Mercury

    MSRP: $421.99
    $358.69
    Genuine Mercury STARTER, part number 8M6007394. Designed for use with compatible applications.
    8M6007394
    SKU:
    8M6007394
    Availability:
    Usually Ships within 24hours
    Weight:
    0.00 Ounces
    MSRP: $421.99
    $358.69
    Qty in Cart: 0
    Quantity:
    Price:
    MSRP: $421.99
    $358.69
    Subtotal:
  • MERCURY OEM HOUSING-THERMOSTA, 860256A4

    Mercury HOUSING-THERMOSTA OEM 860256A4

    Mercury

    MSRP: $421.99
    $358.69
    Genuine Mercury HOUSING-THERMOSTA, part number 860256A4. Designed for use with compatible applications.
    860256A4
    SKU:
    860256A4
    Availability:
    Usually Ships within 24hours
    Weight:
    104.00 Ounces
    MSRP: $421.99
    $358.69
    Qty in Cart: 0
    Quantity:
    Price:
    MSRP: $421.99
    $358.69
    Subtotal:
  • MERCURY OEM LINK CABLE-25 ADJ, 8M0079292

    Mercury LINK CABLE-25 ADJ OEM 8M0079292

    Mercury

    MSRP: $421.46
    $358.24
    Genuine Mercury LINK CABLE-25 ADJ, part number 8M0079292. Designed for use with compatible applications.
    8M0079292
    SKU:
    8M0079292
    Availability:
    Usually Ships within 24hours
    Weight:
    6.40 Ounces
    MSRP: $421.46
    $358.24
    Qty in Cart: 0
    Quantity:
    Price:
    MSRP: $421.46
    $358.24
    Subtotal:
  • MERCURY OEM HARNESS-HELM, 8M0157216

    Mercury HARNESS-HELM OEM 8M0157216

    Mercury

    MSRP: $421.29
    $358.10
    Genuine Mercury HARNESS-HELM, part number 8M0157216. Designed for use with compatible applications.
    8M0157216
    SKU:
    8M0157216
    Availability:
    Usually Ships within 24hours
    Weight:
    73.12 Ounces
    MSRP: $421.29
    $358.10
    Qty in Cart: 0
    Quantity:
    Price:
    MSRP: $421.29
    $358.10
    Subtotal:
  • MERCURY OEM STARTER, 8M6007393

    Mercury STARTER OEM 8M6007393

    Mercury

    MSRP: $420.99
    $357.84
    Genuine Mercury STARTER, part number 8M6007393. Designed for use with compatible applications.
    8M6007393
    SKU:
    8M6007393
    Availability:
    Usually Ships within 24hours
    Weight:
    0.00 Ounces
    MSRP: $420.99
    $357.84
    Qty in Cart: 0
    Quantity:
    Price:
    MSRP: $420.99
    $357.84
    Subtotal:
  • Total: items /

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