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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 HARN-RC/PC 1.5M, 8M0210394

    Mercury HARN-RC/PC 1.5M OEM 8M0210394

    Mercury

    MSRP: $162.64
    $138.24
    Genuine Mercury HARN-RC/PC 1.5M, part number 8M0210394. Designed for use with compatible applications.
    8M0210394
    SKU:
    8M0210394
    Availability:
    Usually Ships within 24hours
    Weight:
    90.88 Ounces
    MSRP: $162.64
    $138.24
    Qty in Cart: 0
    Quantity:
    Price:
    MSRP: $162.64
    $138.24
    Subtotal:
  • MERCURY OEM HARNESS ASSY 20FT, 8M0125752

    Mercury HARNESS ASSY 20FT OEM 8M0125752

    Mercury

    MSRP: $162.45
    $138.08
    Genuine Mercury HARNESS ASSY 20FT, part number 8M0125752. Designed for use with compatible applications.
    8M0125752
    SKU:
    8M0125752
    Availability:
    Usually Ships within 24hours
    Weight:
    82.00 Ounces
    MSRP: $162.45
    $138.08
    Qty in Cart: 0
    Quantity:
    Price:
    MSRP: $162.45
    $138.08
    Subtotal:
  • MERCURY OEM HARN-CLNPWR 30FT, 8M0169293

    Mercury HARN-CLNPWR 30FT OEM 8M0169293

    Mercury

    MSRP: $162.29
    $137.95
    Genuine Mercury HARN-CLNPWR 30FT, part number 8M0169293. Designed for use with compatible applications.
    8M0169293
    SKU:
    8M0169293
    Availability:
    Usually Ships within 24hours
    Weight:
    75.36 Ounces
    MSRP: $162.29
    $137.95
    Qty in Cart: 0
    Quantity:
    Price:
    MSRP: $162.29
    $137.95
    Subtotal:
  • MERCURY OEM CABLE KIT-T/S, 8M0161151

    Mercury CABLE KIT-T/S OEM 8M0161151

    Mercury

    MSRP: $162.13
    $137.81
    Genuine Mercury CABLE KIT-T/S, part number 8M0161151. Designed for use with compatible applications.
    8M0161151
    SKU:
    8M0161151
    Availability:
    Usually Ships within 24hours
    Weight:
    24.40 Ounces
    MSRP: $162.13
    $137.81
    Qty in Cart: 0
    Quantity:
    Price:
    MSRP: $162.13
    $137.81
    Subtotal:
  • MERCURY OEM CABLE-27IN FIXED, 8M0077126

    Mercury CABLE-27IN FIXED OEM 8M0077126

    Mercury

    MSRP: $162.13
    $137.81
    Genuine Mercury CABLE-27IN FIXED, part number 8M0077126. Designed for use with compatible applications.
    8M0077126
    SKU:
    8M0077126
    Availability:
    Usually Ships within 24hours
    Weight:
    5.81 Ounces
    MSRP: $162.13
    $137.81
    Qty in Cart: 0
    Quantity:
    Price:
    MSRP: $162.13
    $137.81
    Subtotal:
  • MERCURY OEM CABLE-30FT RED, 8M0174062

    Mercury CABLE-30FT RED OEM 8M0174062

    Mercury

    MSRP: $162.07
    $137.76
    Genuine Mercury CABLE-30FT RED, part number 8M0174062. Designed for use with compatible applications.
    8M0174062
    SKU:
    8M0174062
    Availability:
    Usually Ships within 24hours
    Weight:
    28.96 Ounces
    MSRP: $162.07
    $137.76
    Qty in Cart: 0
    Quantity:
    Price:
    MSRP: $162.07
    $137.76
    Subtotal:
  • MERCURY OEM CHOKE KIT, 8M0120194

    Mercury CHOKE KIT OEM 8M0120194

    Mercury

    MSRP: $161.49
    $137.27
    Genuine Mercury CHOKE KIT, part number 8M0120194. Designed for use with compatible applications.
    8M0120194
    SKU:
    8M0120194
    Availability:
    Usually Ships within 24hours
    Weight:
    3.30 Ounces
    MSRP: $161.49
    $137.27
    Qty in Cart: 0
    Quantity:
    Price:
    MSRP: $161.49
    $137.27
    Subtotal:
  • MERCURY OEM HARNESS CM10020, 8M6006784

    Mercury HARNESS CM10020 OEM 8M6006784

    Mercury

    MSRP: $161.38
    $137.17
    Genuine Mercury HARNESS CM10020, part number 8M6006784. Designed for use with compatible applications.
    8M6006784
    SKU:
    8M6006784
    Availability:
    Usually Ships within 24hours
    Weight:
    0.00 Ounces
    MSRP: $161.38
    $137.17
    Qty in Cart: 0
    Quantity:
    Price:
    MSRP: $161.38
    $137.17
    Subtotal:
  • MERCURY OEM HARNESS-ADAPT, 8M0159750

    Mercury HARNESS-ADAPT OEM 8M0159750

    Mercury

    MSRP: $161.17
    $136.99
    Genuine Mercury HARNESS-ADAPT, part number 8M0159750. Designed for use with compatible applications.
    8M0159750
    SKU:
    8M0159750
    Availability:
    Usually Ships within 24hours
    Weight:
    32.10 Ounces
    MSRP: $161.17
    $136.99
    Qty in Cart: 0
    Quantity:
    Price:
    MSRP: $161.17
    $136.99
    Subtotal:
  • MERCURY OEM COIL-IGNITION, 8M0047311

    Mercury COIL-IGNITION 8M0047311

    Mercury

    MSRP: $160.99
    $136.84
    Genuine Mercury COIL-IGNITION, part number 8M0047311. Designed for use with compatible applications.
    8M0047311
    SKU:
    8M0047311
    Availability:
    Usually Ships within 24hours
    Weight:
    10.40 Ounces
    MSRP: $160.99
    $136.84
    Qty in Cart: 0
    Quantity:
    Price:
    MSRP: $160.99
    $136.84
    Subtotal:
  • MERCURY OEM HARNESS, 898101144

    Mercury HARNESS OEM 898101144

    Mercury

    MSRP: $160.99
    $136.84
    Genuine Mercury HARNESS, part number 898101144. Designed for use with compatible applications.
    898101144
    SKU:
    898101144
    Availability:
    Usually Ships within 24hours
    Weight:
    2.00 Ounces
    MSRP: $160.99
    $136.84
    Qty in Cart: 0
    Quantity:
    Price:
    MSRP: $160.99
    $136.84
    Subtotal:
  • MERCURY OEM COIL HARNESS, 8M0178247

    Mercury COIL HARNESS 8M0178247

    Mercury

    MSRP: $160.49
    $136.42
    Genuine Mercury COIL HARNESS, part number 8M0178247. Designed for use with compatible applications.
    8M0178247
    SKU:
    8M0178247
    Availability:
    Usually Ships within 24hours
    Weight:
    12.13 Ounces
    MSRP: $160.49
    $136.42
    Qty in Cart: 0
    Quantity:
    Price:
    MSRP: $160.49
    $136.42
    Subtotal:
  • MERCURY OEM HARNESS-COIL, 892972T01

    Mercury HARNESS-COIL 892972T01

    Mercury

    MSRP: $160.49
    $136.42
    Genuine Mercury HARNESS-COIL, part number 892972T01. Designed for use with compatible applications.
    892972T01
    SKU:
    892972T01
    Availability:
    Usually Ships within 24hours
    Weight:
    11.20 Ounces
    MSRP: $160.49
    $136.42
    Qty in Cart: 0
    Quantity:
    Price:
    MSRP: $160.49
    $136.42
    Subtotal:
  • MERCURY OEM CABLE-36 IN FIXED, 8M0077139

    Mercury CABLE-36 IN FIXED OEM 8M0077139

    Mercury

    MSRP: $160.06
    $136.05
    Genuine Mercury CABLE-36 IN FIXED, part number 8M0077139. Designed for use with compatible applications.
    8M0077139
    SKU:
    8M0077139
    Availability:
    Usually Ships within 24hours
    Weight:
    6.90 Ounces
    MSRP: $160.06
    $136.05
    Qty in Cart: 0
    Quantity:
    Price:
    MSRP: $160.06
    $136.05
    Subtotal:
  • MERCURY OEM HARN-PRGRM PCM128, 8M0207502

    Mercury HARN-PRGRM PCM128 OEM 8M0207502

    Mercury

    MSRP: $159.99
    $135.99
    Genuine Mercury HARN-PRGRM PCM128, part number 8M0207502. Designed for use with compatible applications.
    8M0207502
    SKU:
    8M0207502
    Availability:
    Usually Ships within 24hours
    Weight:
    7.68 Ounces
    MSRP: $159.99
    $135.99
    Qty in Cart: 0
    Quantity:
    Price:
    MSRP: $159.99
    $135.99
    Subtotal:
  • MERCURY OEM HARNESS-MECH 10, 8M0144638

    Mercury HARNESS-MECH 10 OEM 8M0144638

    Mercury

    MSRP: $159.99
    $135.99
    Genuine Mercury HARNESS-MECH 10, part number 8M0144638. Designed for use with compatible applications.
    8M0144638
    SKU:
    8M0144638
    Availability:
    Usually Ships within 24hours
    Weight:
    37.01 Ounces
    MSRP: $159.99
    $135.99
    Qty in Cart: 0
    Quantity:
    Price:
    MSRP: $159.99
    $135.99
    Subtotal:
  • MERCURY OEM CABLE-35 IN FIXED, 8M0077138

    Mercury CABLE-35 IN FIXED OEM 8M0077138

    Mercury

    MSRP: $159.80
    $135.83
    Genuine Mercury CABLE-35 IN FIXED, part number 8M0077138. Designed for use with compatible applications.
    8M0077138
    SKU:
    8M0077138
    Availability:
    Usually Ships within 24hours
    Weight:
    6.70 Ounces
    MSRP: $159.80
    $135.83
    Qty in Cart: 0
    Quantity:
    Price:
    MSRP: $159.80
    $135.83
    Subtotal:
  • MERCURY OEM LEVER-SHIFT, 842087

    Mercury LEVER-SHIFT OEM 842087

    Mercury

    MSRP: $159.62
    $135.68
    Genuine Mercury LEVER-SHIFT, part number 842087. Designed for use with compatible applications.
    842087
    SKU:
    842087
    Availability:
    Usually Ships within 24hours
    Weight:
    4.80 Ounces
    MSRP: $159.62
    $135.68
    Qty in Cart: 0
    Quantity:
    Price:
    MSRP: $159.62
    $135.68
    Subtotal:
  • MERCURY OEM HARN-CRTL MOD, 8M6010241

    Mercury HARN-CRTL MOD OEM 8M6010241

    Mercury

    MSRP: $159.52
    $135.59
    Genuine Mercury HARN-CRTL MOD, part number 8M6010241. Designed for use with compatible applications.
    8M6010241
    SKU:
    8M6010241
    Availability:
    Usually Ships within 24hours
    Weight:
    17.74 Ounces
    MSRP: $159.52
    $135.59
    Qty in Cart: 0
    Quantity:
    Price:
    MSRP: $159.52
    $135.59
    Subtotal:
  • MERCURY OEM CABLE-34 IN FIXED, 8M0077137

    Mercury CABLE-34 IN FIXED OEM 8M0077137

    Mercury

    MSRP: $159.51
    $135.58
    Genuine Mercury CABLE-34 IN FIXED, part number 8M0077137. Designed for use with compatible applications.
    8M0077137
    SKU:
    8M0077137
    Availability:
    Usually Ships within 24hours
    Weight:
    6.70 Ounces
    MSRP: $159.51
    $135.58
    Qty in Cart: 0
    Quantity:
    Price:
    MSRP: $159.51
    $135.58
    Subtotal:
  • Total: items /

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