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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-PUMP 4FT, 8M0150142

    Mercury HARNESS-PUMP 4FT OEM 8M0150142

    Mercury

    MSRP: $50.16
    $42.64
    Genuine Mercury HARNESS-PUMP 4FT, part number 8M0150142. Designed for use with compatible applications.
    8M0150142
    SKU:
    8M0150142
    Availability:
    Usually Ships within 24hours
    Weight:
    24.48 Ounces
    MSRP: $50.16
    $42.64
    Qty in Cart: 0
    Quantity:
    Price:
    MSRP: $50.16
    $42.64
    Subtotal:
  • MERCURY OEM HARNESS TRIM, 8M0161426

    Mercury HARNESS TRIM OEM 8M0161426

    Mercury

    MSRP: $49.99
    $42.49
    Genuine Mercury HARNESS TRIM, part number 8M0161426. Designed for use with compatible applications.
    8M0161426
    SKU:
    8M0161426
    Availability:
    Usually Ships within 24hours
    Weight:
    15.90 Ounces
    MSRP: $49.99
    $42.49
    Qty in Cart: 0
    Quantity:
    Price:
    MSRP: $49.99
    $42.49
    Subtotal:
  • MERCURY OEM BAR MOUNT PULLER, 8M0146936

    Mercury BAR MOUNT PULLER OEM 8M0146936

    Mercury

    MSRP: $49.99
    $42.49
    Genuine Mercury BAR MOUNT PULLER, part number 8M0146936. Designed for use with compatible applications.
    8M0146936
    SKU:
    8M0146936
    Availability:
    Usually Ships within 24hours
    Weight:
    26.21 Ounces
    MSRP: $49.99
    $42.49
    Qty in Cart: 0
    Quantity:
    Price:
    MSRP: $49.99
    $42.49
    Subtotal:
  • MERCURY OEM 46#FW MAG HOUSING, 8M4002658

    Mercury 46#FW MAG HOUSING OEM 8M4002658

    Mercury

    MSRP: $49.99
    $42.49
    Genuine Mercury 46#FW MAG HOUSING, part number 8M4002658. Designed for use with compatible applications.
    8M4002658
    SKU:
    8M4002658
    Availability:
    Usually Ships within 24hours
    Weight:
    68.80 Ounces
    MSRP: $49.99
    $42.49
    Qty in Cart: 0
    Quantity:
    Price:
    MSRP: $49.99
    $42.49
    Subtotal:
  • MERCURY OEM SHEAVE-STARTER, 42034T04

    Mercury SHEAVE-STARTER OEM 42034T04

    Mercury

    MSRP: $49.99
    $42.49
    Genuine Mercury SHEAVE-STARTER, part number 42034T04. Designed for use with compatible applications.
    42034T04
    SKU:
    42034T04
    Availability:
    Usually Ships within 24hours
    Weight:
    8.00 Ounces
    MSRP: $49.99
    $42.49
    Qty in Cart: 0
    Quantity:
    Price:
    MSRP: $49.99
    $42.49
    Subtotal:
  • MERCURY OEM HARNESS KIT, 8M0110002

    Mercury HARNESS KIT OEM 8M0110002

    Mercury

    MSRP: $49.99
    $42.49
    Genuine Mercury HARNESS KIT, part number 8M0110002. Designed for use with compatible applications.
    8M0110002
    SKU:
    8M0110002
    Availability:
    Usually Ships within 24hours
    Weight:
    31.25 Ounces
    MSRP: $49.99
    $42.49
    Qty in Cart: 0
    Quantity:
    Price:
    MSRP: $49.99
    $42.49
    Subtotal:
  • MERCURY OEM SHEAVE-STARTER, 854317T5

    Mercury SHEAVE-STARTER OEM 854317T5

    Mercury

    MSRP: $49.99
    $42.49
    Genuine Mercury SHEAVE-STARTER, part number 854317T5. Designed for use with compatible applications.
    854317T5
    SKU:
    854317T5
    Availability:
    Usually Ships within 24hours
    Weight:
    12.00 Ounces
    MSRP: $49.99
    $42.49
    Qty in Cart: 0
    Quantity:
    Price:
    MSRP: $49.99
    $42.49
    Subtotal:
  • MERCURY OEM CABLE ASY-BAT-NEG, 88439A2

    Mercury CABLE ASY-BAT-NEG OEM 88439A2

    Mercury

    MSRP: $49.99
    $42.49
    Genuine Mercury CABLE ASY-BAT-NEG, part number 88439A2. Designed for use with compatible applications.
    88439A2
    SKU:
    88439A2
    Availability:
    Usually Ships within 24hours
    Weight:
    19.01 Ounces
    MSRP: $49.99
    $42.49
    Qty in Cart: 0
    Quantity:
    Price:
    MSRP: $49.99
    $42.49
    Subtotal:
  • MERCURY OEM CABLE ASY-BAT-POS, 88439A14

    Mercury CABLE ASY-BAT-POS OEM 88439A14

    Mercury

    MSRP: $49.99
    $42.49
    Genuine Mercury CABLE ASY-BAT-POS, part number 88439A14. Designed for use with compatible applications.
    88439A14
    SKU:
    88439A14
    Availability:
    Usually Ships within 24hours
    Weight:
    22.00 Ounces
    MSRP: $49.99
    $42.49
    Qty in Cart: 0
    Quantity:
    Price:
    MSRP: $49.99
    $42.49
    Subtotal:
  • MERCURY OEM HARNESS ASY-FUSE, 878231A07

    Mercury HARNESS ASY-FUSE OEM 878231A07

    Mercury

    MSRP: $49.97
    $42.47
    Genuine Mercury HARNESS ASY-FUSE, part number 878231A07. Designed for use with compatible applications.
    878231A07
    SKU:
    878231A07
    Availability:
    Usually Ships within 24hours
    Weight:
    14.00 Ounces
    MSRP: $49.97
    $42.47
    Qty in Cart: 0
    Quantity:
    Price:
    MSRP: $49.97
    $42.47
    Subtotal:
  • MERCURY OEM COIL-LIGHT, 855944

    Mercury COIL-LIGHT 855944

    Mercury

    MSRP: $49.92
    $42.43
    Genuine Mercury COIL-LIGHT, part number 855944. Designed for use with compatible applications.
    855944
    SKU:
    855944
    Availability:
    Usually Ships within 24hours
    Weight:
    19.20 Ounces
    MSRP: $49.92
    $42.43
    Qty in Cart: 0
    Quantity:
    Price:
    MSRP: $49.92
    $42.43
    Subtotal:
  • MERCURY OEM HARN-TRIM PWR ADP, 8M0184977

    Mercury HARN-TRIM PWR ADP OEM 8M0184977

    Mercury

    MSRP: $49.75
    $42.29
    Genuine Mercury HARN-TRIM PWR ADP, part number 8M0184977. Designed for use with compatible applications.
    8M0184977
    SKU:
    8M0184977
    Availability:
    Usually Ships within 24hours
    Weight:
    6.72 Ounces
    MSRP: $49.75
    $42.29
    Qty in Cart: 0
    Quantity:
    Price:
    MSRP: $49.75
    $42.29
    Subtotal:
  • MERCURY OEM HOUSING WATER PUM, 8M0134493

    Mercury HOUSING WATER PUM OEM 8M0134493

    Mercury

    MSRP: $49.49
    $42.07
    Genuine Mercury HOUSING WATER PUM, part number 8M0134493. Designed for use with compatible applications.
    8M0134493
    SKU:
    8M0134493
    Availability:
    Usually Ships within 24hours
    Weight:
    4.48 Ounces
    MSRP: $49.49
    $42.07
    Qty in Cart: 0
    Quantity:
    Price:
    MSRP: $49.49
    $42.07
    Subtotal:
  • MERCURY OEM HARNESS REPAIR KT, 8M0062017

    Mercury HARNESS REPAIR KT OEM 8M0062017

    Mercury

    MSRP: $49.49
    $42.07
    Genuine Mercury HARNESS REPAIR KT, part number 8M0062017. Designed for use with compatible applications.
    8M0062017
    SKU:
    8M0062017
    Availability:
    Usually Ships within 24hours
    Weight:
    1.01 Ounces
    MSRP: $49.49
    $42.07
    Qty in Cart: 0
    Quantity:
    Price:
    MSRP: $49.49
    $42.07
    Subtotal:
  • MERCURY OEM CABLE ASY-BATTERY, MTF32812T

    Mercury CABLE ASY-BATTERY OEM MTF32812T

    Mercury

    MSRP: $49.49
    $42.07
    Genuine Mercury CABLE ASY-BATTERY, part number MTF32812T. Designed for use with compatible applications.
    MTF32812T
    SKU:
    MTF32812T
    Availability:
    Usually Ships within 24hours
    Weight:
    6.00 Ounces
    MSRP: $49.49
    $42.07
    Qty in Cart: 0
    Quantity:
    Price:
    MSRP: $49.49
    $42.07
    Subtotal:
  • MERCURY OEM HARNESS, 8M0110931

    Mercury HARNESS OEM 8M0110931

    Mercury

    MSRP: $49.49
    $42.07
    Genuine Mercury HARNESS, part number 8M0110931. Designed for use with compatible applications.
    8M0110931
    SKU:
    8M0110931
    Availability:
    Usually Ships within 24hours
    Weight:
    13.70 Ounces
    MSRP: $49.49
    $42.07
    Qty in Cart: 0
    Quantity:
    Price:
    MSRP: $49.49
    $42.07
    Subtotal:
  • MERCURY OEM THROTTLE CABLE, 895131A04

    Mercury THROTTLE CABLE OEM 895131A04

    Mercury

    MSRP: $49.49
    $42.07
    Genuine Mercury THROTTLE CABLE, part number 895131A04. Designed for use with compatible applications.
    895131A04
    SKU:
    895131A04
    Availability:
    Usually Ships within 24hours
    Weight:
    2.00 Ounces
    MSRP: $49.49
    $42.07
    Qty in Cart: 0
    Quantity:
    Price:
    MSRP: $49.49
    $42.07
    Subtotal:
  • MERCURY OEM HARNESS ASSY, 892990T01

    Mercury HARNESS ASSY OEM 892990T01

    Mercury

    MSRP: $49.46
    $42.04
    Genuine Mercury HARNESS ASSY, part number 892990T01. Designed for use with compatible applications.
    892990T01
    SKU:
    892990T01
    Availability:
    Usually Ships within 24hours
    Weight:
    5.76 Ounces
    MSRP: $49.46
    $42.04
    Qty in Cart: 0
    Quantity:
    Price:
    MSRP: $49.46
    $42.04
    Subtotal:
  • MERCURY OEM HARN ADAPT-DUAL, 8M0227589

    Mercury HARN ADAPT-DUAL OEM 8M0227589

    Mercury

    MSRP: $49.29
    $41.90
    Genuine Mercury HARN ADAPT-DUAL, part number 8M0227589. Designed for use with compatible applications.
    8M0227589
    SKU:
    8M0227589
    Availability:
    Usually Ships within 24hours
    Weight:
    6.00 Ounces
    MSRP: $49.29
    $41.90
    Qty in Cart: 0
    Quantity:
    Price:
    MSRP: $49.29
    $41.90
    Subtotal:
  • MERCURY OEM HARN-EXT GAUGE 15, 8M0159764

    Mercury HARN-EXT GAUGE 15 OEM 8M0159764

    Mercury

    MSRP: $49.05
    $41.69
    Genuine Mercury HARN-EXT GAUGE 15, part number 8M0159764. Designed for use with compatible applications.
    8M0159764
    SKU:
    8M0159764
    Availability:
    Usually Ships within 24hours
    Weight:
    25.36 Ounces
    MSRP: $49.05
    $41.69
    Qty in Cart: 0
    Quantity:
    Price:
    MSRP: $49.05
    $41.69
    Subtotal:
  • Total: items /

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