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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 STEERING ARM, 8M0142803

    Mercury STEERING ARM OEM 8M0142803

    Mercury

    MSRP: $633.49
    $538.47
    Genuine Mercury STEERING ARM, part number 8M0142803. Designed for use with compatible applications.
    8M0142803
    SKU:
    8M0142803
    Availability:
    Usually Ships within 24hours
    Weight:
    179.20 Ounces
    MSRP: $633.49
    $538.47
    Qty in Cart: 0
    Quantity:
    Price:
    MSRP: $633.49
    $538.47
    Subtotal:
  • MERCURY OEM HELM KIT-STD 40CM, 8M0240080

    Mercury HELM KIT-STD 40CM OEM 8M0240080

    Mercury

    MSRP: $629.09
    $534.73
    Genuine Mercury HELM KIT-STD 40CM, part number 8M0240080. Designed for use with compatible applications.
    8M0240080
    SKU:
    8M0240080
    Availability:
    Usually Ships within 24hours
    Weight:
    118.00 Ounces
    MSRP: $629.09
    $534.73
    Qty in Cart: 0
    Quantity:
    Price:
    MSRP: $629.09
    $534.73
    Subtotal:
  • MERCURY OEM HELM KIT-STD 80CM, 8M0240085

    Mercury HELM KIT-STD 80CM OEM 8M0240085

    Mercury

    MSRP: $628.99
    $534.64
    Genuine Mercury HELM KIT-STD 80CM, part number 8M0240085. Designed for use with compatible applications.
    8M0240085
    SKU:
    8M0240085
    Availability:
    Usually Ships within 24hours
    Weight:
    127.52 Ounces
    MSRP: $628.99
    $534.64
    Qty in Cart: 0
    Quantity:
    Price:
    MSRP: $628.99
    $534.64
    Subtotal:
  • MERCURY OEM HELM-STD 80CM3, 8M0162224

    Mercury HELM-STD 80CM3 OEM 8M0162224

    Mercury

    MSRP: $628.99
    $534.64
    Genuine Mercury HELM-STD 80CM3, part number 8M0162224. Designed for use with compatible applications.
    8M0162224
    SKU:
    8M0162224
    Availability:
    Usually Ships within 24hours
    Weight:
    126.72 Ounces
    MSRP: $628.99
    $534.64
    Qty in Cart: 0
    Quantity:
    Price:
    MSRP: $628.99
    $534.64
    Subtotal:
  • MERCURY OEM ENGINE HARNESS, 8M0114818

    Mercury ENGINE HARNESS OEM 8M0114818

    Mercury

    MSRP: $627.99
    $533.79
    Genuine Mercury ENGINE HARNESS, part number 8M0114818. Designed for use with compatible applications.
    8M0114818
    SKU:
    8M0114818
    Availability:
    Usually Ships within 24hours
    Weight:
    96.30 Ounces
    MSRP: $627.99
    $533.79
    Qty in Cart: 0
    Quantity:
    Price:
    MSRP: $627.99
    $533.79
    Subtotal:
  • MERCURY OEM WIRE HARNESS, 8M0151984

    Mercury WIRE HARNESS OEM 8M0151984

    Mercury

    MSRP: $626.99
    $532.94
    Genuine Mercury WIRE HARNESS, part number 8M0151984. Designed for use with compatible applications.
    8M0151984
    SKU:
    8M0151984
    Availability:
    Usually Ships within 24hours
    Weight:
    60.70 Ounces
    MSRP: $626.99
    $532.94
    Qty in Cart: 0
    Quantity:
    Price:
    MSRP: $626.99
    $532.94
    Subtotal:
  • MERCURY OEM HARNESS ASY-HELM, 8M0074825

    Mercury HARNESS ASY-HELM OEM 8M0074825

    Mercury

    MSRP: $624.75
    $531.04
    Genuine Mercury HARNESS ASY-HELM, part number 8M0074825. Designed for use with compatible applications.
    8M0074825
    SKU:
    8M0074825
    Availability:
    Usually Ships within 24hours
    Weight:
    18.30 Ounces
    MSRP: $624.75
    $531.04
    Qty in Cart: 0
    Quantity:
    Price:
    MSRP: $624.75
    $531.04
    Subtotal:
  • MERCURY OEM CABLE-LL 45FT, 8M0146750

    Mercury CABLE-LL 45FT OEM 8M0146750

    Mercury

    MSRP: $621.65
    $528.40
    Genuine Mercury CABLE-LL 45FT, part number 8M0146750. Designed for use with compatible applications.
    8M0146750
    SKU:
    8M0146750
    Availability:
    Usually Ships within 24hours
    Weight:
    240.48 Ounces
    MSRP: $621.65
    $528.40
    Qty in Cart: 0
    Quantity:
    Price:
    MSRP: $621.65
    $528.40
    Subtotal:
  • MERCURY OEM HARN-TLR/CWL 2.5M, 8M0210372

    Mercury HARN-TLR/CWL 2.5M OEM 8M0210372

    Mercury

    MSRP: $618.15
    $525.43
    Genuine Mercury HARN-TLR/CWL 2.5M, part number 8M0210372. Designed for use with compatible applications.
    8M0210372
    SKU:
    8M0210372
    Availability:
    Usually Ships within 24hours
    Weight:
    138.62 Ounces
    MSRP: $618.15
    $525.43
    Qty in Cart: 0
    Quantity:
    Price:
    MSRP: $618.15
    $525.43
    Subtotal:
  • MERCURY OEM SHIELD TURBOCHARG, 8M0067344

    Mercury SHIELD TURBOCHARG OEM 8M0067344

    Mercury

    MSRP: $617.99
    $525.29
    Genuine Mercury SHIELD TURBOCHARG, part number 8M0067344. Designed for use with compatible applications.
    8M0067344
    SKU:
    8M0067344
    Availability:
    Usually Ships within 24hours
    Weight:
    27.20 Ounces
    MSRP: $617.99
    $525.29
    Qty in Cart: 0
    Quantity:
    Price:
    MSRP: $617.99
    $525.29
    Subtotal:
  • MERCURY OEM HARNESS-ENGINE, 878132T3

    Mercury HARNESS-ENGINE OEM 878132T3

    Mercury

    MSRP: $617.49
    $524.87
    Genuine Mercury HARNESS-ENGINE, part number 878132T3. Designed for use with compatible applications.
    878132T3
    SKU:
    878132T3
    Availability:
    Usually Ships within 24hours
    Weight:
    46.00 Ounces
    MSRP: $617.49
    $524.87
    Qty in Cart: 0
    Quantity:
    Price:
    MSRP: $617.49
    $524.87
    Subtotal:
  • MERCURY OEM HARNESS-HELM, 8M0157219

    Mercury HARNESS-HELM OEM 8M0157219

    Mercury

    MSRP: $617.04
    $524.48
    Genuine Mercury HARNESS-HELM, part number 8M0157219. Designed for use with compatible applications.
    8M0157219
    SKU:
    8M0157219
    Availability:
    Usually Ships within 24hours
    Weight:
    92.50 Ounces
    MSRP: $617.04
    $524.48
    Qty in Cart: 0
    Quantity:
    Price:
    MSRP: $617.04
    $524.48
    Subtotal:
  • MERCURY OEM HARN-INNER 70, 8M0173576

    Mercury HARN-INNER 70 OEM 8M0173576

    Mercury

    MSRP: $616.19
    $523.76
    Genuine Mercury HARN-INNER 70, part number 8M0173576. Designed for use with compatible applications.
    8M0173576
    SKU:
    8M0173576
    Availability:
    Usually Ships within 24hours
    Weight:
    256.00 Ounces
    MSRP: $616.19
    $523.76
    Qty in Cart: 0
    Quantity:
    Price:
    MSRP: $616.19
    $523.76
    Subtotal:
  • MERCURY OEM HARN-TLR/CWL 2.5M, 8M0225091

    Mercury HARN-TLR/CWL 2.5M OEM 8M0225091

    Mercury

    MSRP: $615.68
    $523.33
    Genuine Mercury HARN-TLR/CWL 2.5M, part number 8M0225091. Designed for use with compatible applications.
    8M0225091
    SKU:
    8M0225091
    Availability:
    Usually Ships within 24hours
    Weight:
    136.16 Ounces
    MSRP: $615.68
    $523.33
    Qty in Cart: 0
    Quantity:
    Price:
    MSRP: $615.68
    $523.33
    Subtotal:
  • MERCURY OEM RECOIL HOUSING ASSEMBLY-CARB., 835253T14

    Mercury RECOIL HOUSING ASSEMBLY-CARB. 835253T14

    Mercury

    MSRP: $614.49
    $522.32
    Genuine Mercury RECOIL HOUSING ASSEMBLY-CARB., part number 835253T14. Designed for use with compatible applications.
    835253T14
    SKU:
    835253T14
    Availability:
    Usually Ships within 24hours
    Weight:
    113.60 Ounces
    MSRP: $614.49
    $522.32
    Qty in Cart: 0
    Quantity:
    Price:
    MSRP: $614.49
    $522.32
    Subtotal:
  • MERCURY OEM HARNESS ASSY, 847722A2

    Mercury HARNESS ASSY OEM 847722A2

    Mercury

    MSRP: $612.11
    $520.29
    Genuine Mercury HARNESS ASSY, part number 847722A2. Designed for use with compatible applications.
    847722A2
    SKU:
    847722A2
    Availability:
    Usually Ships within 24hours
    Weight:
    40.00 Ounces
    MSRP: $612.11
    $520.29
    Qty in Cart: 0
    Quantity:
    Price:
    MSRP: $612.11
    $520.29
    Subtotal:
  • MERCURY OEM HARNESS ASSY, 898059T25

    Mercury HARNESS ASSY OEM 898059T25

    Mercury

    MSRP: $610.05
    $518.54
    Genuine Mercury HARNESS ASSY, part number 898059T25. Designed for use with compatible applications.
    898059T25
    SKU:
    898059T25
    Availability:
    Usually Ships within 24hours
    Weight:
    18.08 Ounces
    MSRP: $610.05
    $518.54
    Qty in Cart: 0
    Quantity:
    Price:
    MSRP: $610.05
    $518.54
    Subtotal:
  • MERCURY OEM HEAD-STEERING, 8M0143421

    Mercury HEAD-STEERING OEM 8M0143421

    Mercury

    MSRP: $609.99
    $518.49
    Genuine Mercury HEAD-STEERING, part number 8M0143421. Designed for use with compatible applications.
    8M0143421
    SKU:
    8M0143421
    Availability:
    Usually Ships within 24hours
    Weight:
    131.20 Ounces
    MSRP: $609.99
    $518.49
    Qty in Cart: 0
    Quantity:
    Price:
    MSRP: $609.99
    $518.49
    Subtotal:
  • MERCURY OEM HOUSING-SUPPORT, 842064T01

    Mercury HOUSING-SUPPORT OEM 842064T01

    Mercury

    MSRP: $605.65
    $514.80
    Genuine Mercury HOUSING-SUPPORT, part number 842064T01. Designed for use with compatible applications.
    842064T01
    SKU:
    842064T01
    Availability:
    Usually Ships within 24hours
    Weight:
    131.20 Ounces
    MSRP: $605.65
    $514.80
    Qty in Cart: 0
    Quantity:
    Price:
    MSRP: $605.65
    $514.80
    Subtotal:
  • MERCURY OEM KIT-TIE BAR STBD, 898966A02

    Mercury KIT-TIE BAR STBD OEM 898966A02

    Mercury

    MSRP: $604.52
    $513.84
    Genuine Mercury KIT-TIE BAR STBD, part number 898966A02. Designed for use with compatible applications.
    898966A02
    SKU:
    898966A02
    Availability:
    Usually Ships within 24hours
    Weight:
    82.00 Ounces
    MSRP: $604.52
    $513.84
    Qty in Cart: 0
    Quantity:
    Price:
    MSRP: $604.52
    $513.84
    Subtotal:
  • Total: items /

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