Family-Owned • 40+ Years Experience • Authorized Mercury & Mercruiser Dealer


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 SET-IGN., 8M0104881

    Mercury CABLE SET-IGN. OEM 8M0104881

    Mercury

    MSRP: $125.99
    $107.09
    Genuine Mercury CABLE SET-IGN., part number 8M0104881. Designed for use with compatible applications.
    8M0104881
    SKU:
    8M0104881
    Availability:
    Usually Ships within 24hours
    Weight:
    28.75 Ounces
    MSRP: $125.99
    $107.09
    Qty in Cart: 0
    Quantity:
    Price:
    MSRP: $125.99
    $107.09
    Subtotal:
  • MERCURY OEM HARNESS, 8M0079849

    Mercury HARNESS OEM 8M0079849

    Mercury

    MSRP: $125.99
    $107.09
    Genuine Mercury HARNESS, part number 8M0079849. Designed for use with compatible applications.
    8M0079849
    SKU:
    8M0079849
    Availability:
    Usually Ships within 24hours
    Weight:
    13.30 Ounces
    MSRP: $125.99
    $107.09
    Qty in Cart: 0
    Quantity:
    Price:
    MSRP: $125.99
    $107.09
    Subtotal:
  • MERCURY OEM CABLE SET-IGN, 813715A9

    Mercury CABLE SET-IGN OEM 813715A9

    Mercury

    MSRP: $125.99
    $107.09
    Genuine Mercury CABLE SET-IGN, part number 813715A9. Designed for use with compatible applications.
    813715A9
    SKU:
    813715A9
    Availability:
    Usually Ships within 24hours
    Weight:
    8.00 Ounces
    MSRP: $125.99
    $107.09
    Qty in Cart: 0
    Quantity:
    Price:
    MSRP: $125.99
    $107.09
    Subtotal:
  • MERCURY OEM HARN EXT DUL 18FT, 8M0235937

    Mercury HARN EXT DUL 18FT OEM 8M0235937

    Mercury

    MSRP: $125.97
    $107.07
    Genuine Mercury HARN EXT DUL 18FT, part number 8M0235937. Designed for use with compatible applications.
    8M0235937
    SKU:
    8M0235937
    Availability:
    Usually Ships within 24hours
    Weight:
    9.36 Ounces
    MSRP: $125.97
    $107.07
    Qty in Cart: 0
    Quantity:
    Price:
    MSRP: $125.97
    $107.07
    Subtotal:
  • MERCURY OEM CABLE-STEER 22FT, 8M0227090

    Mercury CABLE-STEER 22FT OEM 8M0227090

    Mercury

    MSRP: $125.97
    $107.07
    Genuine Mercury CABLE-STEER 22FT, part number 8M0227090. Designed for use with compatible applications.
    8M0227090
    SKU:
    8M0227090
    Availability:
    Usually Ships within 24hours
    Weight:
    166.40 Ounces
    MSRP: $125.97
    $107.07
    Qty in Cart: 0
    Quantity:
    Price:
    MSRP: $125.97
    $107.07
    Subtotal:
  • MERCURY OEM HARNESS ASSY, 879968T30

    Mercury HARNESS ASSY OEM 879968T30

    Mercury

    MSRP: $125.94
    $107.05
    Genuine Mercury HARNESS ASSY, part number 879968T30. Designed for use with compatible applications.
    879968T30
    SKU:
    879968T30
    Availability:
    Usually Ships within 24hours
    Weight:
    32.26 Ounces
    MSRP: $125.94
    $107.05
    Qty in Cart: 0
    Quantity:
    Price:
    MSRP: $125.94
    $107.05
    Subtotal:
  • MERCURY OEM HARDWARE STEERING, 8M0208371

    Mercury HARDWARE STEERING OEM 8M0208371

    Mercury

    MSRP: $125.49
    $106.67
    Genuine Mercury HARDWARE STEERING, part number 8M0208371. Designed for use with compatible applications.
    8M0208371
    SKU:
    8M0208371
    Availability:
    Usually Ships within 24hours
    Weight:
    16.00 Ounces
    MSRP: $125.49
    $106.67
    Qty in Cart: 0
    Quantity:
    Price:
    MSRP: $125.49
    $106.67
    Subtotal:
  • MERCURY OEM BARB-FUEL INLET, 8M0088345

    Mercury BARB-FUEL INLET OEM 8M0088345

    Mercury

    MSRP: $125.49
    $106.67
    Genuine Mercury BARB-FUEL INLET, part number 8M0088345. Designed for use with compatible applications.
    8M0088345
    SKU:
    8M0088345
    Availability:
    Usually Ships within 24hours
    Weight:
    1.60 Ounces
    MSRP: $125.49
    $106.67
    Qty in Cart: 0
    Quantity:
    Price:
    MSRP: $125.49
    $106.67
    Subtotal:
  • MERCURY OEM HARNESS-TRIM, 826802T20

    Mercury HARNESS-TRIM OEM 826802T20

    Mercury

    MSRP: $125.49
    $106.67
    Genuine Mercury HARNESS-TRIM, part number 826802T20. Designed for use with compatible applications.
    826802T20
    SKU:
    826802T20
    Availability:
    Usually Ships within 24hours
    Weight:
    5.50 Ounces
    MSRP: $125.49
    $106.67
    Qty in Cart: 0
    Quantity:
    Price:
    MSRP: $125.49
    $106.67
    Subtotal:
  • MERCURY OEM HARN-BOW THRUST, 8M0173981

    Mercury HARN-BOW THRUST OEM 8M0173981

    Mercury

    MSRP: $125.46
    $106.64
    Genuine Mercury HARN-BOW THRUST, part number 8M0173981. Designed for use with compatible applications.
    8M0173981
    SKU:
    8M0173981
    Availability:
    Usually Ships within 24hours
    Weight:
    8.80 Ounces
    MSRP: $125.46
    $106.64
    Qty in Cart: 0
    Quantity:
    Price:
    MSRP: $125.46
    $106.64
    Subtotal:
  • MERCURY OEM HARNESS-W/TRM 20, 8M0120596

    Mercury HARNESS-W/TRM 20 OEM 8M0120596

    Mercury

    MSRP: $125.30
    $106.51
    Genuine Mercury HARNESS-W/TRM 20, part number 8M0120596. Designed for use with compatible applications.
    8M0120596
    SKU:
    8M0120596
    Availability:
    Usually Ships within 24hours
    Weight:
    64.90 Ounces
    MSRP: $125.30
    $106.51
    Qty in Cart: 0
    Quantity:
    Price:
    MSRP: $125.30
    $106.51
    Subtotal:
  • MERCURY OEM IGNITION COIL, 803559A04

    Mercury IGNITION COIL 803559A04

    Mercury

    MSRP: $124.99
    $106.24
    Genuine Mercury IGNITION COIL, part number 803559A04. Designed for use with compatible applications.
    803559A04
    SKU:
    803559A04
    Availability:
    Usually Ships within 24hours
    Weight:
    11.84 Ounces
    MSRP: $124.99
    $106.24
    Qty in Cart: 0
    Quantity:
    Price:
    MSRP: $124.99
    $106.24
    Subtotal:
  • MERCURY OEM HARNESS - SGL HELM, 8M0208440

    Mercury HARNESS - SGL HELM OEM 8M0208440

    Mercury

    MSRP: $124.79
    $106.07
    Genuine Mercury HARNESS - SGL HELM, part number 8M0208440. Designed for use with compatible applications.
    8M0208440
    SKU:
    8M0208440
    Availability:
    Usually Ships within 24hours
    Weight:
    40.96 Ounces
    MSRP: $124.79
    $106.07
    Qty in Cart: 0
    Quantity:
    Price:
    MSRP: $124.79
    $106.07
    Subtotal:
  • MERCURY OEM HARNESS-ADAPTOR, 8M0113750

    Mercury HARNESS-ADAPTOR OEM 8M0113750

    Mercury

    MSRP: $124.59
    $105.90
    Genuine Mercury HARNESS-ADAPTOR, part number 8M0113750. Designed for use with compatible applications.
    8M0113750
    SKU:
    8M0113750
    Availability:
    Usually Ships within 24hours
    Weight:
    3.90 Ounces
    MSRP: $124.59
    $105.90
    Qty in Cart: 0
    Quantity:
    Price:
    MSRP: $124.59
    $105.90
    Subtotal:
  • MERCURY OEM HARNESS-TRANSOM, 865677T01

    Mercury HARNESS-TRANSOM OEM 865677T01

    Mercury

    MSRP: $124.49
    $105.82
    Genuine Mercury HARNESS-TRANSOM, part number 865677T01. Designed for use with compatible applications.
    865677T01
    SKU:
    865677T01
    Availability:
    Usually Ships within 24hours
    Weight:
    11.68 Ounces
    MSRP: $124.49
    $105.82
    Qty in Cart: 0
    Quantity:
    Price:
    MSRP: $124.49
    $105.82
    Subtotal:
  • MERCURY OEM CABLE SET-HT, 899329A09

    Mercury CABLE SET-HT OEM 899329A09

    Mercury

    MSRP: $124.49
    $105.82
    Genuine Mercury CABLE SET-HT, part number 899329A09. Designed for use with compatible applications.
    899329A09
    SKU:
    899329A09
    Availability:
    Usually Ships within 24hours
    Weight:
    22.72 Ounces
    MSRP: $124.49
    $105.82
    Qty in Cart: 0
    Quantity:
    Price:
    MSRP: $124.49
    $105.82
    Subtotal:
  • MERCURY OEM CABLE-THROT/SHIFT, 832001A5

    Mercury CABLE-THROT/SHIFT OEM 832001A5

    Mercury

    MSRP: $124.49
    $105.82
    Genuine Mercury CABLE-THROT/SHIFT, part number 832001A5. Designed for use with compatible applications.
    832001A5
    SKU:
    832001A5
    Availability:
    Usually Ships within 24hours
    Weight:
    20.00 Ounces
    MSRP: $124.49
    $105.82
    Qty in Cart: 0
    Quantity:
    Price:
    MSRP: $124.49
    $105.82
    Subtotal:
  • MERCURY OEM CABLE-EXT 3FT, 8M6010199

    Mercury CABLE-EXT 3FT OEM 8M6010199

    Mercury

    MSRP: $124.43
    $105.77
    Genuine Mercury CABLE-EXT 3FT, part number 8M6010199. Designed for use with compatible applications.
    8M6010199
    SKU:
    8M6010199
    Availability:
    Usually Ships within 24hours
    Weight:
    4.38 Ounces
    MSRP: $124.43
    $105.77
    Qty in Cart: 0
    Quantity:
    Price:
    MSRP: $124.43
    $105.77
    Subtotal:
  • MERCURY OEM FUSE-.5A (3 PCS), 8M0168798

    Mercury FUSE-.5A (3 PCS) OEM 8M0168798

    Mercury

    MSRP: $123.99
    $105.39
    Genuine Mercury FUSE-.5A (3 PCS), part number 8M0168798. Designed for use with compatible applications.
    8M0168798
    SKU:
    8M0168798
    Availability:
    Usually Ships within 24hours
    Weight:
    0.24 Ounces
    MSRP: $123.99
    $105.39
    Qty in Cart: 0
    Quantity:
    Price:
    MSRP: $123.99
    $105.39
    Subtotal:
  • MERCURY OEM IGNITION COIL, 879147T71

    Mercury IGNITION COIL 879147T71

    Mercury

    MSRP: $123.99
    $105.39
    Genuine Mercury IGNITION COIL, part number 879147T71. Designed for use with compatible applications.
    879147T71
    SKU:
    879147T71
    Availability:
    Usually Ships within 24hours
    Weight:
    11.20 Ounces
    MSRP: $123.99
    $105.39
    Qty in Cart: 0
    Quantity:
    Price:
    MSRP: $123.99
    $105.39
    Subtotal:
  • Total: items /

Adding your products to cart