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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-ENGINE, 859197T3

    Mercury HARNESS-ENGINE OEM 859197T3

    Mercury

    MSRP: $303.49
    $257.97
    Genuine Mercury HARNESS-ENGINE, part number 859197T3. Designed for use with compatible applications.
    859197T3
    SKU:
    859197T3
    Availability:
    Usually Ships within 24hours
    Weight:
    17.50 Ounces
    MSRP: $303.49
    $257.97
    Qty in Cart: 0
    Quantity:
    Price:
    MSRP: $303.49
    $257.97
    Subtotal:
  • MERCURY OEM CABLE-STEER-19 FT, 835457A19

    Mercury CABLE-STEER-19 FT OEM 835457A19

    Mercury

    MSRP: $302.61
    $257.22
    Genuine Mercury CABLE-STEER-19 FT, part number 835457A19. Designed for use with compatible applications.
    835457A19
    SKU:
    835457A19
    Availability:
    Usually Ships within 24hours
    Weight:
    119.01 Ounces
    MSRP: $302.61
    $257.22
    Qty in Cart: 0
    Quantity:
    Price:
    MSRP: $302.61
    $257.22
    Subtotal:
  • MERCURY OEM BATTERY CHARGE KT, 8M0227808

    Mercury BATTERY CHARGE KT OEM 8M0227808

    Mercury

    MSRP: $302.49
    $257.12
    Genuine Mercury BATTERY CHARGE KT, part number 8M0227808. Designed for use with compatible applications.
    8M0227808
    SKU:
    8M0227808
    Availability:
    Usually Ships within 24hours
    Weight:
    57.84 Ounces
    MSRP: $302.49
    $257.12
    Qty in Cart: 0
    Quantity:
    Price:
    MSRP: $302.49
    $257.12
    Subtotal:
  • MERCURY OEM HARNESS/KEY SWTCH, 896537K08

    Mercury HARNESS/KEY SWTCH OEM 896537K08

    Mercury

    MSRP: $302.24
    $256.90
    Genuine Mercury HARNESS/KEY SWTCH, part number 896537K08. Designed for use with compatible applications.
    896537K08
    SKU:
    896537K08
    Availability:
    Usually Ships within 24hours
    Weight:
    59.01 Ounces
    MSRP: $302.24
    $256.90
    Qty in Cart: 0
    Quantity:
    Price:
    MSRP: $302.24
    $256.90
    Subtotal:
  • MERCURY OEM STEERING ARM, 853770008

    Mercury STEERING ARM OEM 853770008

    Mercury

    MSRP: $301.26
    $256.07
    Genuine Mercury STEERING ARM, part number 853770008. Designed for use with compatible applications.
    853770008
    SKU:
    853770008
    Availability:
    Usually Ships within 24hours
    Weight:
    79.81 Ounces
    MSRP: $301.26
    $256.07
    Qty in Cart: 0
    Quantity:
    Price:
    MSRP: $301.26
    $256.07
    Subtotal:
  • MERCURY OEM HARNESS-DTS 15, 8M0144628

    Mercury HARNESS-DTS 15 OEM 8M0144628

    Mercury

    MSRP: $300.99
    $255.84
    Genuine Mercury HARNESS-DTS 15, part number 8M0144628. Designed for use with compatible applications.
    8M0144628
    SKU:
    8M0144628
    Availability:
    Usually Ships within 24hours
    Weight:
    112.50 Ounces
    MSRP: $300.99
    $255.84
    Qty in Cart: 0
    Quantity:
    Price:
    MSRP: $300.99
    $255.84
    Subtotal:
  • MERCURY OEM HARN-TILL/PC 3M, 8M0210366

    Mercury HARN-TILL/PC 3M OEM 8M0210366

    Mercury

    MSRP: $300.78
    $255.66
    Genuine Mercury HARN-TILL/PC 3M, part number 8M0210366. Designed for use with compatible applications.
    8M0210366
    SKU:
    8M0210366
    Availability:
    Usually Ships within 24hours
    Weight:
    145.76 Ounces
    MSRP: $300.78
    $255.66
    Qty in Cart: 0
    Quantity:
    Price:
    MSRP: $300.78
    $255.66
    Subtotal:
  • MERCURY OEM HARNESS-40, 879312T79

    Mercury HARNESS-40 OEM 879312T79

    Mercury

    MSRP: $300.56
    $255.48
    Genuine Mercury HARNESS-40, part number 879312T79. Designed for use with compatible applications.
    879312T79
    SKU:
    879312T79
    Availability:
    Usually Ships within 24hours
    Weight:
    44.80 Ounces
    MSRP: $300.56
    $255.48
    Qty in Cart: 0
    Quantity:
    Price:
    MSRP: $300.56
    $255.48
    Subtotal:
  • MERCURY OEM HARNESS ASSY, 8M0054864

    Mercury HARNESS ASSY OEM 8M0054864

    Mercury

    MSRP: $300.49
    $255.42
    Genuine Mercury HARNESS ASSY, part number 8M0054864. Designed for use with compatible applications.
    8M0054864
    SKU:
    8M0054864
    Availability:
    Usually Ships within 24hours
    Weight:
    23.74 Ounces
    MSRP: $300.49
    $255.42
    Qty in Cart: 0
    Quantity:
    Price:
    MSRP: $300.49
    $255.42
    Subtotal:
  • MERCURY OEM HARNESS ASSY, 8M0064692

    Mercury HARNESS ASSY OEM 8M0064692

    Mercury

    MSRP: $300.29
    $255.25
    Genuine Mercury HARNESS ASSY, part number 8M0064692. Designed for use with compatible applications.
    8M0064692
    SKU:
    8M0064692
    Availability:
    Usually Ships within 24hours
    Weight:
    12.80 Ounces
    MSRP: $300.29
    $255.25
    Qty in Cart: 0
    Quantity:
    Price:
    MSRP: $300.29
    $255.25
    Subtotal:
  • MERCURY OEM HARNESS ADAPTER, 8M0233293

    Mercury HARNESS ADAPTER OEM 8M0233293

    Mercury

    MSRP: $299.99
    $254.99
    Genuine Mercury HARNESS ADAPTER, part number 8M0233293. Designed for use with compatible applications.
    8M0233293
    SKU:
    8M0233293
    Availability:
    Usually Ships within 24hours
    Weight:
    13.92 Ounces
    MSRP: $299.99
    $254.99
    Qty in Cart: 0
    Quantity:
    Price:
    MSRP: $299.99
    $254.99
    Subtotal:
  • MERCURY OEM WIRING HARNESS, 96220A4

    Mercury WIRING HARNESS OEM 96220A4

    Mercury

    MSRP: $299.99
    $254.99
    Genuine Mercury WIRING HARNESS, part number 96220A4. Designed for use with compatible applications.
    96220A4
    SKU:
    96220A4
    Availability:
    Usually Ships within 24hours
    Weight:
    10.00 Ounces
    MSRP: $299.99
    $254.99
    Qty in Cart: 0
    Quantity:
    Price:
    MSRP: $299.99
    $254.99
    Subtotal:
  • MERCURY OEM HARNESS ASSY, 816626A29

    Mercury HARNESS ASSY OEM 816626A29

    Mercury

    MSRP: $299.23
    $254.35
    Genuine Mercury HARNESS ASSY, part number 816626A29. Designed for use with compatible applications.
    816626A29
    SKU:
    816626A29
    Availability:
    Usually Ships within 24hours
    Weight:
    121.60 Ounces
    MSRP: $299.23
    $254.35
    Qty in Cart: 0
    Quantity:
    Price:
    MSRP: $299.23
    $254.35
    Subtotal:
  • MERCURY OEM HOSE-POWER STEER., 8M0063019

    Mercury HOSE-POWER STEER. OEM 8M0063019

    Mercury

    MSRP: $298.49
    $253.72
    Genuine Mercury HOSE-POWER STEER., part number 8M0063019. Designed for use with compatible applications.
    8M0063019
    SKU:
    8M0063019
    Availability:
    Usually Ships within 24hours
    Weight:
    16.50 Ounces
    MSRP: $298.49
    $253.72
    Qty in Cart: 0
    Quantity:
    Price:
    MSRP: $298.49
    $253.72
    Subtotal:
  • MERCURY OEM HOUSING FLYWHEEL, 891784T

    Mercury HOUSING FLYWHEEL OEM 891784T

    Mercury

    MSRP: $298.49
    $253.72
    Genuine Mercury HOUSING FLYWHEEL, part number 891784T. Designed for use with compatible applications.
    891784T
    SKU:
    891784T
    Availability:
    Usually Ships within 24hours
    Weight:
    222.40 Ounces
    MSRP: $298.49
    $253.72
    Qty in Cart: 0
    Quantity:
    Price:
    MSRP: $298.49
    $253.72
    Subtotal:
  • MERCURY OEM HARNESS ASSY, 840482A2

    Mercury HARNESS ASSY OEM 840482A2

    Mercury

    MSRP: $298.49
    $253.72
    Genuine Mercury HARNESS ASSY, part number 840482A2. Designed for use with compatible applications.
    840482A2
    SKU:
    840482A2
    Availability:
    Usually Ships within 24hours
    Weight:
    5.50 Ounces
    MSRP: $298.49
    $253.72
    Qty in Cart: 0
    Quantity:
    Price:
    MSRP: $298.49
    $253.72
    Subtotal:
  • MERCURY OEM STARTER, 8M6007388

    Mercury STARTER OEM 8M6007388

    Mercury

    MSRP: $297.99
    $253.29
    Genuine Mercury STARTER, part number 8M6007388. Designed for use with compatible applications.
    8M6007388
    SKU:
    8M6007388
    Availability:
    Usually Ships within 24hours
    Weight:
    0.00 Ounces
    MSRP: $297.99
    $253.29
    Qty in Cart: 0
    Quantity:
    Price:
    MSRP: $297.99
    $253.29
    Subtotal:
  • MERCURY OEM HARN-BATT/PC 3M, 8M0210360

    Mercury HARN-BATT/PC 3M OEM 8M0210360

    Mercury

    MSRP: $297.98
    $253.28
    Genuine Mercury HARN-BATT/PC 3M, part number 8M0210360. Designed for use with compatible applications.
    8M0210360
    SKU:
    8M0210360
    Availability:
    Usually Ships within 24hours
    Weight:
    146.56 Ounces
    MSRP: $297.98
    $253.28
    Qty in Cart: 0
    Quantity:
    Price:
    MSRP: $297.98
    $253.28
    Subtotal:
  • MERCURY OEM RECOIL STARTER, 803716T02

    Mercury RECOIL STARTER 803716T02

    Mercury

    MSRP: $296.99
    $252.44
    Genuine Mercury RECOIL STARTER, part number 803716T02. Designed for use with compatible applications.
    803716T02
    SKU:
    803716T02
    Availability:
    Usually Ships within 24hours
    Weight:
    35.20 Ounces
    MSRP: $296.99
    $252.44
    Qty in Cart: 0
    Quantity:
    Price:
    MSRP: $296.99
    $252.44
    Subtotal:
  • MERCURY OEM HARNESS ASSY, 895744A04

    Mercury HARNESS ASSY OEM 895744A04

    Mercury

    MSRP: $296.63
    $252.14
    Genuine Mercury HARNESS ASSY, part number 895744A04. Designed for use with compatible applications.
    895744A04
    SKU:
    895744A04
    Availability:
    Usually Ships within 24hours
    Weight:
    18.00 Ounces
    MSRP: $296.63
    $252.14
    Qty in Cart: 0
    Quantity:
    Price:
    MSRP: $296.63
    $252.14
    Subtotal:
  • Total: items /

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