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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-ADAPTOR, 879312T20

    Mercury HARNESS-ADAPTOR OEM 879312T20

    Mercury

    MSRP: $33.69
    $28.64
    Genuine Mercury HARNESS-ADAPTOR, part number 879312T20. Designed for use with compatible applications.
    879312T20
    SKU:
    879312T20
    Availability:
    Usually Ships within 24hours
    Weight:
    2.08 Ounces
    MSRP: $33.69
    $28.64
    Qty in Cart: 0
    Quantity:
    Price:
    MSRP: $33.69
    $28.64
    Subtotal:
  • MERCURY OEM HARNESS ASSY, 896537T99

    Mercury HARNESS ASSY OEM 896537T99

    Mercury

    MSRP: $33.67
    $28.62
    Genuine Mercury HARNESS ASSY, part number 896537T99. Designed for use with compatible applications.
    896537T99
    SKU:
    896537T99
    Availability:
    Usually Ships within 24hours
    Weight:
    0.75 Ounces
    MSRP: $33.67
    $28.62
    Qty in Cart: 0
    Quantity:
    Price:
    MSRP: $33.67
    $28.62
    Subtotal:
  • MERCURY OEM FUSE BLOCK-250AMP, 8M0129531

    Mercury FUSE BLOCK-250AMP OEM 8M0129531

    Mercury

    MSRP: $33.61
    $28.57
    Genuine Mercury FUSE BLOCK-250AMP, part number 8M0129531. Designed for use with compatible applications.
    8M0129531
    SKU:
    8M0129531
    Availability:
    Usually Ships within 24hours
    Weight:
    0.75 Ounces
    MSRP: $33.61
    $28.57
    Qty in Cart: 0
    Quantity:
    Price:
    MSRP: $33.61
    $28.57
    Subtotal:
  • MERCURY OEM HARNESS REPAIR KT, 8M0062018

    Mercury HARNESS REPAIR KT OEM 8M0062018

    Mercury

    MSRP: $33.49
    $28.47
    Genuine Mercury HARNESS REPAIR KT, part number 8M0062018. Designed for use with compatible applications.
    8M0062018
    SKU:
    8M0062018
    Availability:
    Usually Ships within 24hours
    Weight:
    1.38 Ounces
    MSRP: $33.49
    $28.47
    Qty in Cart: 0
    Quantity:
    Price:
    MSRP: $33.49
    $28.47
    Subtotal:
  • MERCURY OEM HARNESS ASY.-FUSE, 8M0119577

    Mercury HARNESS ASY.-FUSE OEM 8M0119577

    Mercury

    MSRP: $33.45
    $28.43
    Genuine Mercury HARNESS ASY.-FUSE, part number 8M0119577. Designed for use with compatible applications.
    8M0119577
    SKU:
    8M0119577
    Availability:
    Usually Ships within 24hours
    Weight:
    2.21 Ounces
    MSRP: $33.45
    $28.43
    Qty in Cart: 0
    Quantity:
    Price:
    MSRP: $33.45
    $28.43
    Subtotal:
  • MERCURY OEM HARNESS-FUSED, 8M0169503

    Mercury HARNESS-FUSED OEM 8M0169503

    Mercury

    MSRP: $33.30
    $28.31
    Genuine Mercury HARNESS-FUSED, part number 8M0169503. Designed for use with compatible applications.
    8M0169503
    SKU:
    8M0169503
    Availability:
    Usually Ships within 24hours
    Weight:
    1.41 Ounces
    MSRP: $33.30
    $28.31
    Qty in Cart: 0
    Quantity:
    Price:
    MSRP: $33.30
    $28.31
    Subtotal:
  • MERCURY OEM SPACING BAR, 8M0106170

    Mercury SPACING BAR OEM 8M0106170

    Mercury

    MSRP: $33.29
    $28.30
    Genuine Mercury SPACING BAR, part number 8M0106170. Designed for use with compatible applications.
    8M0106170
    SKU:
    8M0106170
    Availability:
    Usually Ships within 24hours
    Weight:
    0.00 Ounces
    MSRP: $33.29
    $28.30
    Qty in Cart: 0
    Quantity:
    Price:
    MSRP: $33.29
    $28.30
    Subtotal:
  • MERCURY OEM BRACKET-STEERING, 898103T65

    Mercury BRACKET-STEERING OEM 898103T65

    Mercury

    MSRP: $33.29
    $28.30
    Genuine Mercury BRACKET-STEERING, part number 898103T65. Designed for use with compatible applications.
    898103T65
    SKU:
    898103T65
    Availability:
    Usually Ships within 24hours
    Weight:
    6.00 Ounces
    MSRP: $33.29
    $28.30
    Qty in Cart: 0
    Quantity:
    Price:
    MSRP: $33.29
    $28.30
    Subtotal:
  • MERCURY OEM HARNESS-ADAPTOR, 865145T02

    Mercury HARNESS-ADAPTOR OEM 865145T02

    Mercury

    MSRP: $33.29
    $28.30
    Genuine Mercury HARNESS-ADAPTOR, part number 865145T02. Designed for use with compatible applications.
    865145T02
    SKU:
    865145T02
    Availability:
    Usually Ships within 24hours
    Weight:
    1.50 Ounces
    MSRP: $33.29
    $28.30
    Qty in Cart: 0
    Quantity:
    Price:
    MSRP: $33.29
    $28.30
    Subtotal:
  • MERCURY OEM CABLE ASSY, 93388A8

    Mercury CABLE ASSY OEM 93388A8

    Mercury

    MSRP: $33.19
    $28.21
    Genuine Mercury CABLE ASSY, part number 93388A8. Designed for use with compatible applications.
    93388A8
    SKU:
    93388A8
    Availability:
    Usually Ships within 24hours
    Weight:
    2.51 Ounces
    MSRP: $33.19
    $28.21
    Qty in Cart: 0
    Quantity:
    Price:
    MSRP: $33.19
    $28.21
    Subtotal:
  • MERCURY OEM TOWING LEVER, 8M0066618

    Mercury TOWING LEVER OEM 8M0066618

    Mercury

    MSRP: $33.09
    $28.13
    Genuine Mercury TOWING LEVER, part number 8M0066618. Designed for use with compatible applications.
    8M0066618
    SKU:
    8M0066618
    Availability:
    Usually Ships within 24hours
    Weight:
    0.00 Ounces
    MSRP: $33.09
    $28.13
    Qty in Cart: 0
    Quantity:
    Price:
    MSRP: $33.09
    $28.13
    Subtotal:
  • MERCURY OEM HARNESS REPAIR, 8M0179605

    Mercury HARNESS REPAIR OEM 8M0179605

    Mercury

    MSRP: $32.99
    $28.04
    Genuine Mercury HARNESS REPAIR, part number 8M0179605. Designed for use with compatible applications.
    8M0179605
    SKU:
    8M0179605
    Availability:
    Usually Ships within 24hours
    Weight:
    1.84 Ounces
    MSRP: $32.99
    $28.04
    Qty in Cart: 0
    Quantity:
    Price:
    MSRP: $32.99
    $28.04
    Subtotal:
  • MERCURY OEM PULLEY-STARTER, 804035001

    Mercury PULLEY-STARTER OEM 804035001

    Mercury

    MSRP: $32.99
    $28.04
    Genuine Mercury PULLEY-STARTER, part number 804035001. Designed for use with compatible applications.
    804035001
    SKU:
    804035001
    Availability:
    Usually Ships within 24hours
    Weight:
    11.41 Ounces
    MSRP: $32.99
    $28.04
    Qty in Cart: 0
    Quantity:
    Price:
    MSRP: $32.99
    $28.04
    Subtotal:
  • MERCURY OEM PIN-CABLE RETAIN, 8224561

    Mercury PIN-CABLE RETAIN OEM 8224561

    Mercury

    MSRP: $32.99
    $28.04
    Genuine Mercury PIN-CABLE RETAIN, part number 8224561. Designed for use with compatible applications.
    8224561
    SKU:
    8224561
    Availability:
    Usually Ships within 24hours
    Weight:
    0.50 Ounces
    MSRP: $32.99
    $28.04
    Qty in Cart: 0
    Quantity:
    Price:
    MSRP: $32.99
    $28.04
    Subtotal:
  • MERCURY OEM KEY, 8M0106095

    Mercury KEY OEM 8M0106095

    Mercury

    MSRP: $32.89
    $27.96
    Genuine Mercury KEY, part number 8M0106095. Designed for use with compatible applications.
    8M0106095
    SKU:
    8M0106095
    Availability:
    Usually Ships within 24hours
    Weight:
    0.14 Ounces
    MSRP: $32.89
    $27.96
    Qty in Cart: 0
    Quantity:
    Price:
    MSRP: $32.89
    $27.96
    Subtotal:
  • MERCURY OEM HARNESS-6WAY 2M, 8M0210406

    Mercury HARNESS-6WAY 2M OEM 8M0210406

    Mercury

    MSRP: $32.84
    $27.91
    Genuine Mercury HARNESS-6WAY 2M, part number 8M0210406. Designed for use with compatible applications.
    8M0210406
    SKU:
    8M0210406
    Availability:
    Usually Ships within 24hours
    Weight:
    4.88 Ounces
    MSRP: $32.84
    $27.91
    Qty in Cart: 0
    Quantity:
    Price:
    MSRP: $32.84
    $27.91
    Subtotal:
  • MERCURY OEM HARNESS ASSY, 817659T01

    Mercury HARNESS ASSY OEM 817659T01

    Mercury

    MSRP: $32.79
    $27.87
    Genuine Mercury HARNESS ASSY, part number 817659T01. Designed for use with compatible applications.
    817659T01
    SKU:
    817659T01
    Availability:
    Usually Ships within 24hours
    Weight:
    13.01 Ounces
    MSRP: $32.79
    $27.87
    Qty in Cart: 0
    Quantity:
    Price:
    MSRP: $32.79
    $27.87
    Subtotal:
  • MERCURY OEM HARN EXT-2PN 15FT, 8M0191741

    Mercury HARN EXT-2PN 15FT OEM 8M0191741

    Mercury

    MSRP: $32.64
    $27.74
    Genuine Mercury HARN EXT-2PN 15FT, part number 8M0191741. Designed for use with compatible applications.
    8M0191741
    SKU:
    8M0191741
    Availability:
    Usually Ships within 24hours
    Weight:
    8.64 Ounces
    MSRP: $32.64
    $27.74
    Qty in Cart: 0
    Quantity:
    Price:
    MSRP: $32.64
    $27.74
    Subtotal:
  • MERCURY OEM HARNESS, 866734T01

    Mercury HARNESS OEM 866734T01

    Mercury

    MSRP: $32.59
    $27.70
    Genuine Mercury HARNESS, part number 866734T01. Designed for use with compatible applications.
    866734T01
    SKU:
    866734T01
    Availability:
    Usually Ships within 24hours
    Weight:
    3.74 Ounces
    MSRP: $32.59
    $27.70
    Qty in Cart: 0
    Quantity:
    Price:
    MSRP: $32.59
    $27.70
    Subtotal:
  • MERCURY OEM SWITCH ASSY-KEY, 805678

    Mercury SWITCH ASSY-KEY OEM 805678

    Mercury

    MSRP: $32.59
    $27.70
    Genuine Mercury SWITCH ASSY-KEY, part number 805678. Designed for use with compatible applications.
    805678
    SKU:
    805678
    Availability:
    Usually Ships within 24hours
    Weight:
    2.72 Ounces
    MSRP: $32.59
    $27.70
    Qty in Cart: 0
    Quantity:
    Price:
    MSRP: $32.59
    $27.70
    Subtotal:
  • Total: items /

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