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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 T/S G2 7 FT, 8M0082530

    Mercury CABLE T/S G2 7 FT OEM 8M0082530

    Mercury

    MSRP: $52.08
    $44.27
    Genuine Mercury CABLE T/S G2 7 FT, part number 8M0082530. Designed for use with compatible applications.
    8M0082530
    SKU:
    8M0082530
    Availability:
    Usually Ships within 24hours
    Weight:
    20.72 Ounces
    MSRP: $52.08
    $44.27
    Qty in Cart: 0
    Quantity:
    Price:
    MSRP: $52.08
    $44.27
    Subtotal:
  • MERCURY OEM HARNESS GROUND, 8M0179335

    Mercury HARNESS GROUND OEM 8M0179335

    Mercury

    MSRP: $51.99
    $44.19
    Genuine Mercury HARNESS GROUND, part number 8M0179335. Designed for use with compatible applications.
    8M0179335
    SKU:
    8M0179335
    Availability:
    Usually Ships within 24hours
    Weight:
    8.13 Ounces
    MSRP: $51.99
    $44.19
    Qty in Cart: 0
    Quantity:
    Price:
    MSRP: $51.99
    $44.19
    Subtotal:
  • MERCURY OEM SHIFT LEVER ASSY, 8M0138448

    Mercury SHIFT LEVER ASSY OEM 8M0138448

    Mercury

    MSRP: $51.99
    $44.19
    Genuine Mercury SHIFT LEVER ASSY, part number 8M0138448. Designed for use with compatible applications.
    8M0138448
    SKU:
    8M0138448
    Availability:
    Usually Ships within 24hours
    Weight:
    1.01 Ounces
    MSRP: $51.99
    $44.19
    Qty in Cart: 0
    Quantity:
    Price:
    MSRP: $51.99
    $44.19
    Subtotal:
  • MERCURY OEM HARNESS REPAIR KT, 8M0062023

    Mercury HARNESS REPAIR KT OEM 8M0062023

    Mercury

    MSRP: $51.99
    $44.19
    Genuine Mercury HARNESS REPAIR KT, part number 8M0062023. Designed for use with compatible applications.
    8M0062023
    SKU:
    8M0062023
    Availability:
    Usually Ships within 24hours
    Weight:
    3.01 Ounces
    MSRP: $51.99
    $44.19
    Qty in Cart: 0
    Quantity:
    Price:
    MSRP: $51.99
    $44.19
    Subtotal:
  • MERCURY OEM HARNESS-EXTENSION, 41575A4

    Mercury HARNESS-EXTENSION OEM 41575A4

    Mercury

    MSRP: $51.99
    $44.19
    Genuine Mercury HARNESS-EXTENSION, part number 41575A4. Designed for use with compatible applications.
    41575A4
    SKU:
    41575A4
    Availability:
    Usually Ships within 24hours
    Weight:
    12.75 Ounces
    MSRP: $51.99
    $44.19
    Qty in Cart: 0
    Quantity:
    Price:
    MSRP: $51.99
    $44.19
    Subtotal:
  • MERCURY OEM CABLE-INTERLOCK, 856754003

    Mercury CABLE-INTERLOCK OEM 856754003

    Mercury

    MSRP: $51.99
    $44.19
    Genuine Mercury CABLE-INTERLOCK, part number 856754003. Designed for use with compatible applications.
    856754003
    SKU:
    856754003
    Availability:
    Usually Ships within 24hours
    Weight:
    2.50 Ounces
    MSRP: $51.99
    $44.19
    Qty in Cart: 0
    Quantity:
    Price:
    MSRP: $51.99
    $44.19
    Subtotal:
  • MERCURY OEM HARNESS ASSY, 65017A2

    Mercury HARNESS ASSY OEM 65017A2

    Mercury

    MSRP: $51.99
    $44.19
    Genuine Mercury HARNESS ASSY, part number 65017A2. Designed for use with compatible applications.
    65017A2
    SKU:
    65017A2
    Availability:
    Usually Ships within 24hours
    Weight:
    4.00 Ounces
    MSRP: $51.99
    $44.19
    Qty in Cart: 0
    Quantity:
    Price:
    MSRP: $51.99
    $44.19
    Subtotal:
  • MERCURY OEM HARNESS-PCM55, 884358T01

    Mercury HARNESS-PCM55 OEM 884358T01

    Mercury

    MSRP: $51.92
    $44.13
    Genuine Mercury HARNESS-PCM55, part number 884358T01. Designed for use with compatible applications.
    884358T01
    SKU:
    884358T01
    Availability:
    Usually Ships within 24hours
    Weight:
    8.00 Ounces
    MSRP: $51.92
    $44.13
    Qty in Cart: 0
    Quantity:
    Price:
    MSRP: $51.92
    $44.13
    Subtotal:
  • MERCURY OEM HARN-ERC 10FT BLU, 8M0173892

    Mercury HARN-ERC 10FT BLU OEM 8M0173892

    Mercury

    MSRP: $51.76
    $44.00
    Genuine Mercury HARN-ERC 10FT BLU, part number 8M0173892. Designed for use with compatible applications.
    8M0173892
    SKU:
    8M0173892
    Availability:
    Usually Ships within 24hours
    Weight:
    10.98 Ounces
    MSRP: $51.76
    $44.00
    Qty in Cart: 0
    Quantity:
    Price:
    MSRP: $51.76
    $44.00
    Subtotal:
  • MERCURY OEM FUSE ASSY-90 AMP, 8M0207795

    Mercury FUSE ASSY-90 AMP OEM 8M0207795

    Mercury

    MSRP: $51.49
    $43.77
    Genuine Mercury FUSE ASSY-90 AMP, part number 8M0207795. Designed for use with compatible applications.
    8M0207795
    SKU:
    8M0207795
    Availability:
    Usually Ships within 24hours
    Weight:
    2.08 Ounces
    MSRP: $51.49
    $43.77
    Qty in Cart: 0
    Quantity:
    Price:
    MSRP: $51.49
    $43.77
    Subtotal:
  • MERCURY OEM WIRE-COIL, 863657A1

    Mercury WIRE-COIL 863657A1

    Mercury

    MSRP: $51.49
    $43.77
    Genuine Mercury WIRE-COIL, part number 863657A1. Designed for use with compatible applications.
    863657A1
    SKU:
    863657A1
    Availability:
    Usually Ships within 24hours
    Weight:
    2.56 Ounces
    MSRP: $51.49
    $43.77
    Qty in Cart: 0
    Quantity:
    Price:
    MSRP: $51.49
    $43.77
    Subtotal:
  • MERCURY OEM HARNESS, 897345T63

    Mercury HARNESS OEM 897345T63

    Mercury

    MSRP: $51.49
    $43.77
    Genuine Mercury HARNESS, part number 897345T63. Designed for use with compatible applications.
    897345T63
    SKU:
    897345T63
    Availability:
    Usually Ships within 24hours
    Weight:
    7.25 Ounces
    MSRP: $51.49
    $43.77
    Qty in Cart: 0
    Quantity:
    Price:
    MSRP: $51.49
    $43.77
    Subtotal:
  • MERCURY OEM THROTTLE CABLE, 86210

    Mercury THROTTLE CABLE OEM 86210

    Mercury

    MSRP: $51.49
    $43.77
    Genuine Mercury THROTTLE CABLE, part number 86210. Designed for use with compatible applications.
    86210
    SKU:
    86210
    Availability:
    Usually Ships within 24hours
    Weight:
    0.75 Ounces
    MSRP: $51.49
    $43.77
    Qty in Cart: 0
    Quantity:
    Price:
    MSRP: $51.49
    $43.77
    Subtotal:
  • MERCURY OEM CABLE ASSY, 43242

    Mercury CABLE ASSY OEM 43242

    Mercury

    MSRP: $51.49
    $43.77
    Genuine Mercury CABLE ASSY, part number 43242. Designed for use with compatible applications.
    43242
    SKU:
    43242
    Availability:
    Usually Ships within 24hours
    Weight:
    4.96 Ounces
    MSRP: $51.49
    $43.77
    Qty in Cart: 0
    Quantity:
    Price:
    MSRP: $51.49
    $43.77
    Subtotal:
  • MERCURY OEM CABLE T/S G1 19FT, 8M0085954

    Mercury CABLE T/S G1 19FT OEM 8M0085954

    Mercury

    MSRP: $51.48
    $43.76
    Genuine Mercury CABLE T/S G1 19FT, part number 8M0085954. Designed for use with compatible applications.
    8M0085954
    SKU:
    8M0085954
    Availability:
    Usually Ships within 24hours
    Weight:
    48.26 Ounces
    MSRP: $51.48
    $43.76
    Qty in Cart: 0
    Quantity:
    Price:
    MSRP: $51.48
    $43.76
    Subtotal:
  • MERCURY OEM CABLE T/S SA 7 FT, 8M0082579

    Mercury CABLE T/S SA 7 FT OEM 8M0082579

    Mercury

    MSRP: $51.48
    $43.76
    Genuine Mercury CABLE T/S SA 7 FT, part number 8M0082579. Designed for use with compatible applications.
    8M0082579
    SKU:
    8M0082579
    Availability:
    Usually Ships within 24hours
    Weight:
    18.75 Ounces
    MSRP: $51.48
    $43.76
    Qty in Cart: 0
    Quantity:
    Price:
    MSRP: $51.48
    $43.76
    Subtotal:
  • MERCURY OEM HARN-GEN C HSO, 8M0193669

    Mercury HARN-GEN C HSO OEM 8M0193669

    Mercury

    MSRP: $51.30
    $43.61
    Genuine Mercury HARN-GEN C HSO, part number 8M0193669. Designed for use with compatible applications.
    8M0193669
    SKU:
    8M0193669
    Availability:
    Usually Ships within 24hours
    Weight:
    3.52 Ounces
    MSRP: $51.30
    $43.61
    Qty in Cart: 0
    Quantity:
    Price:
    MSRP: $51.30
    $43.61
    Subtotal:
  • MERCURY OEM HARN-APS 36IN, 8M0149024

    Mercury HARN-APS 36IN OEM 8M0149024

    Mercury

    MSRP: $51.22
    $43.54
    Genuine Mercury HARN-APS 36IN, part number 8M0149024. Designed for use with compatible applications.
    8M0149024
    SKU:
    8M0149024
    Availability:
    Usually Ships within 24hours
    Weight:
    10.08 Ounces
    MSRP: $51.22
    $43.54
    Qty in Cart: 0
    Quantity:
    Price:
    MSRP: $51.22
    $43.54
    Subtotal:
  • MERCURY OEM FUSE KIT, 8M0139044

    Mercury FUSE KIT OEM 8M0139044

    Mercury

    MSRP: $51.14
    $43.47
    Genuine Mercury FUSE KIT, part number 8M0139044. Designed for use with compatible applications.
    8M0139044
    SKU:
    8M0139044
    Availability:
    Usually Ships within 24hours
    Weight:
    3.50 Ounces
    MSRP: $51.14
    $43.47
    Qty in Cart: 0
    Quantity:
    Price:
    MSRP: $51.14
    $43.47
    Subtotal:
  • MERCURY OEM HARNESS - RC, 46239A1

    Mercury HARNESS - RC OEM 46239A1

    Mercury

    MSRP: $50.99
    $43.34
    Genuine Mercury HARNESS - RC, part number 46239A1. Designed for use with compatible applications.
    46239A1
    SKU:
    46239A1
    Availability:
    Usually Ships within 24hours
    Weight:
    3.01 Ounces
    MSRP: $50.99
    $43.34
    Qty in Cart: 0
    Quantity:
    Price:
    MSRP: $50.99
    $43.34
    Subtotal:
  • Total: items /

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