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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 CABLE ASSEMBLY, 8M0179325

    Mercury CABLE ASSEMBLY OEM 8M0179325

    Mercury

    MSRP: $104.99
    $89.24
    Genuine Mercury CABLE ASSEMBLY, part number 8M0179325. Designed for use with compatible applications.
    8M0179325
    SKU:
    8M0179325
    Availability:
    Usually Ships within 24hours
    Weight:
    13.28 Ounces
    MSRP: $104.99
    $89.24
    Qty in Cart: 0
    Quantity:
    Price:
    MSRP: $104.99
    $89.24
    Subtotal:
  • MERCURY OEM HARNESS-TRIM, 819514T27

    Mercury HARNESS-TRIM OEM 819514T27

    Mercury

    MSRP: $104.99
    $89.24
    Genuine Mercury HARNESS-TRIM, part number 819514T27. Designed for use with compatible applications.
    819514T27
    SKU:
    819514T27
    Availability:
    Usually Ships within 24hours
    Weight:
    15.01 Ounces
    MSRP: $104.99
    $89.24
    Qty in Cart: 0
    Quantity:
    Price:
    MSRP: $104.99
    $89.24
    Subtotal:
  • MERCURY OEM HOUSING-W/P UPPER, 817275A2

    Mercury HOUSING-W/P UPPER OEM 817275A2

    Mercury

    MSRP: $104.99
    $89.24
    Genuine Mercury HOUSING-W/P UPPER, part number 817275A2. Designed for use with compatible applications.
    817275A2
    SKU:
    817275A2
    Availability:
    Usually Ships within 24hours
    Weight:
    18.00 Ounces
    MSRP: $104.99
    $89.24
    Qty in Cart: 0
    Quantity:
    Price:
    MSRP: $104.99
    $89.24
    Subtotal:
  • MERCURY OEM HOUSING, 8M0057163

    Mercury HOUSING OEM 8M0057163

    Mercury

    MSRP: $104.49
    $88.82
    Genuine Mercury HOUSING, part number 8M0057163. Designed for use with compatible applications.
    8M0057163
    SKU:
    8M0057163
    Availability:
    Usually Ships within 24hours
    Weight:
    4.62 Ounces
    MSRP: $104.49
    $88.82
    Qty in Cart: 0
    Quantity:
    Price:
    MSRP: $104.49
    $88.82
    Subtotal:
  • MERCURY OEM 82# SW MAG HOUSIN, 8M4002671

    Mercury 82# SW MAG HOUSIN OEM 8M4002671

    Mercury

    MSRP: $104.49
    $88.82
    Genuine Mercury 82# SW MAG HOUSIN, part number 8M4002671. Designed for use with compatible applications.
    8M4002671
    SKU:
    8M4002671
    Availability:
    Usually Ships within 24hours
    Weight:
    115.20 Ounces
    MSRP: $104.49
    $88.82
    Qty in Cart: 0
    Quantity:
    Price:
    MSRP: $104.49
    $88.82
    Subtotal:
  • MERCURY OEM HARNESS-FUSE, 878231A03

    Mercury HARNESS-FUSE OEM 878231A03

    Mercury

    MSRP: $104.49
    $88.82
    Genuine Mercury HARNESS-FUSE, part number 878231A03. Designed for use with compatible applications.
    878231A03
    SKU:
    878231A03
    Availability:
    Usually Ships within 24hours
    Weight:
    4.56 Ounces
    MSRP: $104.49
    $88.82
    Qty in Cart: 0
    Quantity:
    Price:
    MSRP: $104.49
    $88.82
    Subtotal:
  • MERCURY OEM PANEL-KEY SWITCH, 8M0138351

    Mercury PANEL-KEY SWITCH OEM 8M0138351

    Mercury

    MSRP: $104.36
    $88.71
    Genuine Mercury PANEL-KEY SWITCH, part number 8M0138351. Designed for use with compatible applications.
    8M0138351
    SKU:
    8M0138351
    Availability:
    Usually Ships within 24hours
    Weight:
    0.80 Ounces
    MSRP: $104.36
    $88.71
    Qty in Cart: 0
    Quantity:
    Price:
    MSRP: $104.36
    $88.71
    Subtotal:
  • MERCURY OEM SHIFT CABLE, 48520

    Mercury SHIFT CABLE OEM 48520

    Mercury

    MSRP: $104.33
    $88.68
    Genuine Mercury SHIFT CABLE, part number 48520. Designed for use with compatible applications.
    48520
    SKU:
    48520
    Availability:
    Usually Ships within 24hours
    Weight:
    1.01 Ounces
    MSRP: $104.33
    $88.68
    Qty in Cart: 0
    Quantity:
    Price:
    MSRP: $104.33
    $88.68
    Subtotal:
  • MERCURY OEM HARNESS CM20412, 8M6006794

    Mercury HARNESS CM20412 OEM 8M6006794

    Mercury

    MSRP: $104.28
    $88.64
    Genuine Mercury HARNESS CM20412, part number 8M6006794. Designed for use with compatible applications.
    8M6006794
    SKU:
    8M6006794
    Availability:
    Usually Ships within 24hours
    Weight:
    0.00 Ounces
    MSRP: $104.28
    $88.64
    Qty in Cart: 0
    Quantity:
    Price:
    MSRP: $104.28
    $88.64
    Subtotal:
  • MERCURY OEM BRACE-PWR STEER, 821271

    Mercury BRACE-PWR STEER OEM 821271

    Mercury

    MSRP: $104.20
    $88.57
    Genuine Mercury BRACE-PWR STEER, part number 821271. Designed for use with compatible applications.
    821271
    SKU:
    821271
    Availability:
    Usually Ships within 24hours
    Weight:
    3.01 Ounces
    MSRP: $104.20
    $88.57
    Qty in Cart: 0
    Quantity:
    Price:
    MSRP: $104.20
    $88.57
    Subtotal:
  • MERCURY OEM HARN EXT-10FT, 8M0158088

    Mercury HARN EXT-10FT OEM 8M0158088

    Mercury

    MSRP: $104.19
    $88.56
    Genuine Mercury HARN EXT-10FT, part number 8M0158088. Designed for use with compatible applications.
    8M0158088
    SKU:
    8M0158088
    Availability:
    Usually Ships within 24hours
    Weight:
    23.04 Ounces
    MSRP: $104.19
    $88.56
    Qty in Cart: 0
    Quantity:
    Price:
    MSRP: $104.19
    $88.56
    Subtotal:
  • MERCURY OEM STARTER PULLEY, 8M0231227

    Mercury STARTER PULLEY OEM 8M0231227

    Mercury

    MSRP: $103.99
    $88.39
    Genuine Mercury STARTER PULLEY, part number 8M0231227. Designed for use with compatible applications.
    8M0231227
    SKU:
    8M0231227
    Availability:
    Usually Ships within 24hours
    Weight:
    23.36 Ounces
    MSRP: $103.99
    $88.39
    Qty in Cart: 0
    Quantity:
    Price:
    MSRP: $103.99
    $88.39
    Subtotal:
  • MERCURY OEM HARNESS, 8M6010871

    Mercury HARNESS OEM 8M6010871

    Mercury

    MSRP: $103.99
    $88.39
    Genuine Mercury HARNESS, part number 8M6010871. Designed for use with compatible applications.
    8M6010871
    SKU:
    8M6010871
    Availability:
    Usually Ships within 24hours
    Weight:
    1.60 Ounces
    MSRP: $103.99
    $88.39
    Qty in Cart: 0
    Quantity:
    Price:
    MSRP: $103.99
    $88.39
    Subtotal:
  • MERCURY OEM HARNESS-SHAFT EXT, 863872A1

    Mercury HARNESS-SHAFT EXT OEM 863872A1

    Mercury

    MSRP: $103.99
    $88.39
    Genuine Mercury HARNESS-SHAFT EXT, part number 863872A1. Designed for use with compatible applications.
    863872A1
    SKU:
    863872A1
    Availability:
    Usually Ships within 24hours
    Weight:
    24.50 Ounces
    MSRP: $103.99
    $88.39
    Qty in Cart: 0
    Quantity:
    Price:
    MSRP: $103.99
    $88.39
    Subtotal:
  • MERCURY OEM SWITCH-STOP, 892395T02

    Mercury SWITCH-STOP OEM 892395T02

    Mercury

    MSRP: $103.99
    $88.39
    Genuine Mercury SWITCH-STOP, part number 892395T02. Designed for use with compatible applications.
    892395T02
    SKU:
    892395T02
    Availability:
    Usually Ships within 24hours
    Weight:
    3.01 Ounces
    MSRP: $103.99
    $88.39
    Qty in Cart: 0
    Quantity:
    Price:
    MSRP: $103.99
    $88.39
    Subtotal:
  • MERCURY OEM HARNESS-FUSE, 878231T05

    Mercury HARNESS-FUSE OEM 878231T05

    Mercury

    MSRP: $103.99
    $88.39
    Genuine Mercury HARNESS-FUSE, part number 878231T05. Designed for use with compatible applications.
    878231T05
    SKU:
    878231T05
    Availability:
    Usually Ships within 24hours
    Weight:
    9.28 Ounces
    MSRP: $103.99
    $88.39
    Qty in Cart: 0
    Quantity:
    Price:
    MSRP: $103.99
    $88.39
    Subtotal:
  • MERCURY OEM COIL IGNITION, 8M0044991

    Mercury COIL IGNITION 8M0044991

    Mercury

    MSRP: $103.99
    $88.39
    Genuine Mercury COIL IGNITION, part number 8M0044991. Designed for use with compatible applications.
    8M0044991
    SKU:
    8M0044991
    Availability:
    Usually Ships within 24hours
    Weight:
    11.68 Ounces
    MSRP: $103.99
    $88.39
    Qty in Cart: 0
    Quantity:
    Price:
    MSRP: $103.99
    $88.39
    Subtotal:
  • MERCURY OEM CABLE KIT, 813706A56

    Mercury CABLE KIT OEM 813706A56

    Mercury

    MSRP: $103.99
    $88.39
    Genuine Mercury CABLE KIT, part number 813706A56. Designed for use with compatible applications.
    813706A56
    SKU:
    813706A56
    Availability:
    Usually Ships within 24hours
    Weight:
    8.00 Ounces
    MSRP: $103.99
    $88.39
    Qty in Cart: 0
    Quantity:
    Price:
    MSRP: $103.99
    $88.39
    Subtotal:
  • MERCURY OEM HARNESS-30, 879312T78

    Mercury HARNESS-30 OEM 879312T78

    Mercury

    MSRP: $103.98
    $88.38
    Genuine Mercury HARNESS-30, part number 879312T78. Designed for use with compatible applications.
    879312T78
    SKU:
    879312T78
    Availability:
    Usually Ships within 24hours
    Weight:
    37.84 Ounces
    MSRP: $103.98
    $88.38
    Qty in Cart: 0
    Quantity:
    Price:
    MSRP: $103.98
    $88.38
    Subtotal:
  • MERCURY OEM HARNESS-MONITOR, 8M0055076

    Mercury HARNESS-MONITOR OEM 8M0055076

    Mercury

    MSRP: $103.94
    $88.35
    Genuine Mercury HARNESS-MONITOR, part number 8M0055076. Designed for use with compatible applications.
    8M0055076
    SKU:
    8M0055076
    Availability:
    Usually Ships within 24hours
    Weight:
    11.31 Ounces
    MSRP: $103.94
    $88.35
    Qty in Cart: 0
    Quantity:
    Price:
    MSRP: $103.94
    $88.35
    Subtotal:
  • Total: items /

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