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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, 41591A13

    Mercury HARNESS-ENGINE OEM 41591A13

    Mercury

    MSRP: $106.99
    $90.94
    Genuine Mercury HARNESS-ENGINE, part number 41591A13. Designed for use with compatible applications.
    41591A13
    SKU:
    41591A13
    Availability:
    Usually Ships within 24hours
    Weight:
    8.00 Ounces
    MSRP: $106.99
    $90.94
    Qty in Cart: 0
    Quantity:
    Price:
    MSRP: $106.99
    $90.94
    Subtotal:
  • MERCURY OEM HARNESS ASSY, 850052A1

    Mercury HARNESS ASSY OEM 850052A1

    Mercury

    MSRP: $106.99
    $90.94
    Genuine Mercury HARNESS ASSY, part number 850052A1. Designed for use with compatible applications.
    850052A1
    SKU:
    850052A1
    Availability:
    Usually Ships within 24hours
    Weight:
    1.01 Ounces
    MSRP: $106.99
    $90.94
    Qty in Cart: 0
    Quantity:
    Price:
    MSRP: $106.99
    $90.94
    Subtotal:
  • MERCURY OEM HARNESS-TRIM, 826802T32

    Mercury HARNESS-TRIM OEM 826802T32

    Mercury

    MSRP: $106.49
    $90.52
    Genuine Mercury HARNESS-TRIM, part number 826802T32. Designed for use with compatible applications.
    826802T32
    SKU:
    826802T32
    Availability:
    Usually Ships within 24hours
    Weight:
    16.00 Ounces
    MSRP: $106.49
    $90.52
    Qty in Cart: 0
    Quantity:
    Price:
    MSRP: $106.49
    $90.52
    Subtotal:
  • MERCURY OEM HARNESS-TEST TOOL, 804771

    Mercury HARNESS-TEST TOOL OEM 804771

    Mercury

    MSRP: $106.49
    $90.52
    Genuine Mercury HARNESS-TEST TOOL, part number 804771. Designed for use with compatible applications.
    804771
    SKU:
    804771
    Availability:
    Usually Ships within 24hours
    Weight:
    2.00 Ounces
    MSRP: $106.49
    $90.52
    Qty in Cart: 0
    Quantity:
    Price:
    MSRP: $106.49
    $90.52
    Subtotal:
  • MERCURY OEM HOUSING-WATR PUMP, 8M0199847

    Mercury HOUSING-WATR PUMP OEM 8M0199847

    Mercury

    MSRP: $106.42
    $90.46
    Genuine Mercury HOUSING-WATR PUMP, part number 8M0199847. Designed for use with compatible applications.
    8M0199847
    SKU:
    8M0199847
    Availability:
    Usually Ships within 24hours
    Weight:
    13.76 Ounces
    MSRP: $106.42
    $90.46
    Qty in Cart: 0
    Quantity:
    Price:
    MSRP: $106.42
    $90.46
    Subtotal:
  • MERCURY OEM HARNESS-POWER, 8M0127165

    Mercury HARNESS-POWER OEM 8M0127165

    Mercury

    MSRP: $106.16
    $90.24
    Genuine Mercury HARNESS-POWER, part number 8M0127165. Designed for use with compatible applications.
    8M0127165
    SKU:
    8M0127165
    Availability:
    Usually Ships within 24hours
    Weight:
    24.00 Ounces
    MSRP: $106.16
    $90.24
    Qty in Cart: 0
    Quantity:
    Price:
    MSRP: $106.16
    $90.24
    Subtotal:
  • MERCURY OEM HARNESS-DATA EXTN, 8M2100452

    Mercury HARNESS-DATA EXTN OEM 8M2100452

    Mercury

    MSRP: $106.15
    $90.23
    Genuine Mercury HARNESS-DATA EXTN, part number 8M2100452. Designed for use with compatible applications.
    8M2100452
    SKU:
    8M2100452
    Availability:
    Usually Ships within 24hours
    Weight:
    8.26 Ounces
    MSRP: $106.15
    $90.23
    Qty in Cart: 0
    Quantity:
    Price:
    MSRP: $106.15
    $90.23
    Subtotal:
  • MERCURY OEM HARNES-HT STD/STR, 8M0199931

    Mercury HARNES-HT STD/STR OEM 8M0199931

    Mercury

    MSRP: $105.99
    $90.09
    Genuine Mercury HARNES-HT STD/STR, part number 8M0199931. Designed for use with compatible applications.
    8M0199931
    SKU:
    8M0199931
    Availability:
    Usually Ships within 24hours
    Weight:
    17.60 Ounces
    MSRP: $105.99
    $90.09
    Qty in Cart: 0
    Quantity:
    Price:
    MSRP: $105.99
    $90.09
    Subtotal:
  • MERCURY OEM CABLE LATCH, 8M0153958

    Mercury CABLE LATCH OEM 8M0153958

    Mercury

    MSRP: $105.99
    $90.09
    Genuine Mercury CABLE LATCH, part number 8M0153958. Designed for use with compatible applications.
    8M0153958
    SKU:
    8M0153958
    Availability:
    Usually Ships within 24hours
    Weight:
    2.50 Ounces
    MSRP: $105.99
    $90.09
    Qty in Cart: 0
    Quantity:
    Price:
    MSRP: $105.99
    $90.09
    Subtotal:
  • MERCURY OEM HARNESS ASSY, 850220A2

    Mercury HARNESS ASSY OEM 850220A2

    Mercury

    MSRP: $105.99
    $90.09
    Genuine Mercury HARNESS ASSY, part number 850220A2. Designed for use with compatible applications.
    850220A2
    SKU:
    850220A2
    Availability:
    Usually Ships within 24hours
    Weight:
    13.44 Ounces
    MSRP: $105.99
    $90.09
    Qty in Cart: 0
    Quantity:
    Price:
    MSRP: $105.99
    $90.09
    Subtotal:
  • MERCURY OEM HARN-CLN PWR 15FT, 8M0113732

    Mercury HARN-CLN PWR 15FT OEM 8M0113732

    Mercury

    MSRP: $105.85
    $89.97
    Genuine Mercury HARN-CLN PWR 15FT, part number 8M0113732. Designed for use with compatible applications.
    8M0113732
    SKU:
    8M0113732
    Availability:
    Usually Ships within 24hours
    Weight:
    9.84 Ounces
    MSRP: $105.85
    $89.97
    Qty in Cart: 0
    Quantity:
    Price:
    MSRP: $105.85
    $89.97
    Subtotal:
  • MERCURY OEM HARNESS ADPTR-8FT, 8M0127018

    Mercury HARNESS ADPTR-8FT OEM 8M0127018

    Mercury

    MSRP: $105.63
    $89.79
    Genuine Mercury HARNESS ADPTR-8FT, part number 8M0127018. Designed for use with compatible applications.
    8M0127018
    SKU:
    8M0127018
    Availability:
    Usually Ships within 24hours
    Weight:
    27.25 Ounces
    MSRP: $105.63
    $89.79
    Qty in Cart: 0
    Quantity:
    Price:
    MSRP: $105.63
    $89.79
    Subtotal:
  • MERCURY OEM FUSE KIT, 8M0091942

    Mercury FUSE KIT OEM 8M0091942

    Mercury

    MSRP: $105.49
    $89.67
    Genuine Mercury FUSE KIT, part number 8M0091942. Designed for use with compatible applications.
    8M0091942
    SKU:
    8M0091942
    Availability:
    Usually Ships within 24hours
    Weight:
    2.32 Ounces
    MSRP: $105.49
    $89.67
    Qty in Cart: 0
    Quantity:
    Price:
    MSRP: $105.49
    $89.67
    Subtotal:
  • MERCURY OEM LEVER-SHIFT, 898101343

    Mercury LEVER-SHIFT OEM 898101343

    Mercury

    MSRP: $105.49
    $89.67
    Genuine Mercury LEVER-SHIFT, part number 898101343. Designed for use with compatible applications.
    898101343
    SKU:
    898101343
    Availability:
    Usually Ships within 24hours
    Weight:
    2.96 Ounces
    MSRP: $105.49
    $89.67
    Qty in Cart: 0
    Quantity:
    Price:
    MSRP: $105.49
    $89.67
    Subtotal:
  • MERCURY OEM HARNESS-GLOW PLUG, 891829

    Mercury HARNESS-GLOW PLUG OEM 891829

    Mercury

    MSRP: $105.49
    $89.67
    Genuine Mercury HARNESS-GLOW PLUG, part number 891829. Designed for use with compatible applications.
    891829
    SKU:
    891829
    Availability:
    Usually Ships within 24hours
    Weight:
    4.50 Ounces
    MSRP: $105.49
    $89.67
    Qty in Cart: 0
    Quantity:
    Price:
    MSRP: $105.49
    $89.67
    Subtotal:
  • MERCURY OEM CABLE T/S SA 38FT, 8M0082606

    Mercury CABLE T/S SA 38FT OEM 8M0082606

    Mercury

    MSRP: $105.34
    $89.54
    Genuine Mercury CABLE T/S SA 38FT, part number 8M0082606. Designed for use with compatible applications.
    8M0082606
    SKU:
    8M0082606
    Availability:
    Usually Ships within 24hours
    Weight:
    69.25 Ounces
    MSRP: $105.34
    $89.54
    Qty in Cart: 0
    Quantity:
    Price:
    MSRP: $105.34
    $89.54
    Subtotal:
  • MERCURY OEM CABLE T/S G1 38FT, 8M0082507

    Mercury CABLE T/S G1 38FT OEM 8M0082507

    Mercury

    MSRP: $105.34
    $89.54
    Genuine Mercury CABLE T/S G1 38FT, part number 8M0082507. Designed for use with compatible applications.
    8M0082507
    SKU:
    8M0082507
    Availability:
    Usually Ships within 24hours
    Weight:
    71.74 Ounces
    MSRP: $105.34
    $89.54
    Qty in Cart: 0
    Quantity:
    Price:
    MSRP: $105.34
    $89.54
    Subtotal:
  • MERCURY OEM CABLE T/S G2 38FT, 8M0082557

    Mercury CABLE T/S G2 38FT OEM 8M0082557

    Mercury

    MSRP: $105.34
    $89.54
    Genuine Mercury CABLE T/S G2 38FT, part number 8M0082557. Designed for use with compatible applications.
    8M0082557
    SKU:
    8M0082557
    Availability:
    Usually Ships within 24hours
    Weight:
    67.25 Ounces
    MSRP: $105.34
    $89.54
    Qty in Cart: 0
    Quantity:
    Price:
    MSRP: $105.34
    $89.54
    Subtotal:
  • MERCURY OEM CABLE-STEER 15FT, 8M0227084

    Mercury CABLE-STEER 15FT OEM 8M0227084

    Mercury

    MSRP: $105.20
    $89.42
    Genuine Mercury CABLE-STEER 15FT, part number 8M0227084. Designed for use with compatible applications.
    8M0227084
    SKU:
    8M0227084
    Availability:
    Usually Ships within 24hours
    Weight:
    126.72 Ounces
    MSRP: $105.20
    $89.42
    Qty in Cart: 0
    Quantity:
    Price:
    MSRP: $105.20
    $89.42
    Subtotal:
  • MERCURY OEM HARN-FATHOM 15FT, 8M0238740

    Mercury HARN-FATHOM 15FT OEM 8M0238740

    Mercury

    MSRP: $105.06
    $89.30
    Genuine Mercury HARN-FATHOM 15FT, part number 8M0238740. Designed for use with compatible applications.
    8M0238740
    SKU:
    8M0238740
    Availability:
    Usually Ships within 24hours
    Weight:
    34.88 Ounces
    MSRP: $105.06
    $89.30
    Qty in Cart: 0
    Quantity:
    Price:
    MSRP: $105.06
    $89.30
    Subtotal:
  • Total: items /

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