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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
  • On Sale
    MERCURY OEM CABLE ASSY, 79138A8

    Mercury CABLE ASSY OEM 79138A8

    Mercury

    MSRP: $15.09
    Now: $12.83
    Was: $15.09
    Genuine Mercury CABLE ASSY, part number 79138A8. Designed for use with compatible applications.
    79138A8
    SKU:
    79138A8
    Availability:
    Usually Ships within 24hours
    Weight:
    1.01 Ounces
    MSRP: $15.09
    Now: $12.83
    Was: $15.09
    Qty in Cart: 0
    Quantity:
    Price:
    MSRP: $15.09
    Now: $12.83
    Was: $15.09
    Subtotal:
  • On Sale
    MERCURY OEM CABLE ASSY, 93388A6

    Mercury CABLE ASSY OEM 93388A6

    Mercury

    MSRP: $15.09
    Now: $12.83
    Was: $15.09
    Genuine Mercury CABLE ASSY, part number 93388A6. Designed for use with compatible applications. Replaces / supersedes Mercury part numbers: 93389A13.
    93388A6
    SKU:
    93388A6
    Availability:
    Usually Ships within 24hours
    Weight:
    1.01 Ounces
    MSRP: $15.09
    Now: $12.83
    Was: $15.09
    Qty in Cart: 0
    Quantity:
    Price:
    MSRP: $15.09
    Now: $12.83
    Was: $15.09
    Subtotal:
  • On Sale
    MERCURY OEM CABLE ASSY, MM308404T

    Mercury CABLE ASSY OEM MM308404T

    Mercury

    MSRP: $15.02
    Now: $13.62
    Was: $15.02
    Genuine Mercury CABLE ASSY, part number MM308404T. Designed for use with compatible applications. Replaces / supersedes Mercury part numbers: MM308402, MM308403, MM308404.
    MM308404T
    SKU:
    MM308404T
    Availability:
    Usually Ships within 24hours
    Weight:
    3.01 Ounces
    MSRP: $15.02
    Now: $13.62
    Was: $15.02
    Qty in Cart: 0
    Quantity:
    Price:
    MSRP: $15.02
    Now: $13.62
    Was: $15.02
    Subtotal:
  • On Sale
    MERCURY OEM ROPE-STARTER@2, 12066K10

    Mercury ROPE-STARTER OEM 12066K10

    Mercury

    MSRP: $14.99
    Now: $12.74
    Was: $14.99
    Genuine Mercury ROPE-STARTER, part number 12066K10. Designed for use with compatible applications. Replaces / supersedes Mercury part numbers: 12066T9.
    12066K10
    SKU:
    12066K10
    Availability:
    Usually Ships within 24hours
    Weight:
    2.00 Ounces
    MSRP: $14.99
    Now: $12.74
    Was: $14.99
    Qty in Cart: 0
    Quantity:
    Price:
    MSRP: $14.99
    Now: $12.74
    Was: $14.99
    Subtotal:
  • On Sale
    MERCURY OEM LEVER ASY-THROTTL, 8M0077848

    Mercury LEVER ASY-THROTTL OEM 8M0077848

    Mercury

    MSRP: $14.99
    Now: $12.74
    Was: $14.99
    Genuine Mercury LEVER ASY-THROTTL, part number 8M0077848. Designed for use with compatible applications.
    8M0077848
    SKU:
    8M0077848
    Availability:
    Usually Ships within 24hours
    Weight:
    0.80 Ounces
    MSRP: $14.99
    Now: $12.74
    Was: $14.99
    Qty in Cart: 0
    Quantity:
    Price:
    MSRP: $14.99
    Now: $12.74
    Was: $14.99
    Subtotal:
  • On Sale
    MERCURY OEM HARNESS REPAIR, 8M0182195

    Mercury HARNESS REPAIR OEM 8M0182195

    Mercury

    MSRP: $14.89
    Now: $12.66
    Was: $14.89
    Genuine Mercury HARNESS REPAIR, part number 8M0182195. Designed for use with compatible applications.
    8M0182195
    SKU:
    8M0182195
    Availability:
    Usually Ships within 24hours
    Weight:
    0.54 Ounces
    MSRP: $14.89
    Now: $12.66
    Was: $14.89
    Qty in Cart: 0
    Quantity:
    Price:
    MSRP: $14.89
    Now: $12.66
    Was: $14.89
    Subtotal:
  • On Sale
    MERCURY OEM HARNESS-GROUND, 8M0113752

    Mercury HARNESS-GROUND OEM 8M0113752

    Mercury

    MSRP: $14.89
    Now: $12.66
    Was: $14.89
    Genuine Mercury HARNESS-GROUND, part number 8M0113752. Designed for use with compatible applications.
    8M0113752
    SKU:
    8M0113752
    Availability:
    Usually Ships within 24hours
    Weight:
    4.80 Ounces
    MSRP: $14.89
    Now: $12.66
    Was: $14.89
    Qty in Cart: 0
    Quantity:
    Price:
    MSRP: $14.89
    Now: $12.66
    Was: $14.89
    Subtotal:
  • On Sale
    MERCURY OEM HARNESS ASSY, 896868A01

    Mercury HARNESS ASSY OEM 896868A01

    Mercury

    MSRP: $14.78
    Now: $13.03
    Was: $14.78
    Genuine Mercury HARNESS ASSY, part number 896868A01. Designed for use with compatible applications.
    896868A01
    SKU:
    896868A01
    Availability:
    Usually Ships within 24hours
    Weight:
    0.00 Ounces
    MSRP: $14.78
    Now: $13.03
    Was: $14.78
    Qty in Cart: 0
    Quantity:
    Price:
    MSRP: $14.78
    Now: $13.03
    Was: $14.78
    Subtotal:
  • On Sale
    MERCURY OEM BLOCK-TERMINAL, 8M0204701

    Mercury BLOCK-TERMINAL OEM 8M0204701

    Mercury

    MSRP: $14.69
    Now: $12.49
    Was: $14.69
    Genuine Mercury BLOCK-TERMINAL, part number 8M0204701. Designed for use with compatible applications. Replaces / supersedes Mercury part numbers: 889679.
    8M0204701
    SKU:
    8M0204701
    Availability:
    Usually Ships within 24hours
    Weight:
    2.64 Ounces
    MSRP: $14.69
    Now: $12.49
    Was: $14.69
    Qty in Cart: 0
    Quantity:
    Price:
    MSRP: $14.69
    Now: $12.49
    Was: $14.69
    Subtotal:
  • On Sale
    MERCURY OEM MAIN SWITCH KEY, 8M0151838

    Mercury MAIN SWITCH KEY OEM 8M0151838

    Mercury

    MSRP: $14.69
    Now: $12.49
    Was: $14.69
    Genuine Mercury MAIN SWITCH KEY, part number 8M0151838. Designed for use with compatible applications.
    8M0151838
    SKU:
    8M0151838
    Availability:
    Usually Ships within 24hours
    Weight:
    0.40 Ounces
    MSRP: $14.69
    Now: $12.49
    Was: $14.69
    Qty in Cart: 0
    Quantity:
    Price:
    MSRP: $14.69
    Now: $12.49
    Was: $14.69
    Subtotal:
  • On Sale
    MERCURY OEM MAIN SWITCH KEY, 8M0151836

    Mercury MAIN SWITCH KEY OEM 8M0151836

    Mercury

    MSRP: $14.69
    Now: $12.49
    Was: $14.69
    Genuine Mercury MAIN SWITCH KEY, part number 8M0151836. Designed for use with compatible applications.
    8M0151836
    SKU:
    8M0151836
    Availability:
    Usually Ships within 24hours
    Weight:
    0.40 Ounces
    MSRP: $14.69
    Now: $12.49
    Was: $14.69
    Qty in Cart: 0
    Quantity:
    Price:
    MSRP: $14.69
    Now: $12.49
    Was: $14.69
    Subtotal:
  • On Sale
    MERCURY OEM KEY MAIN SWITCH, 8M0151834

    Mercury KEY MAIN SWITCH OEM 8M0151834

    Mercury

    MSRP: $14.69
    Now: $12.49
    Was: $14.69
    Genuine Mercury KEY MAIN SWITCH, part number 8M0151834. Designed for use with compatible applications.
    8M0151834
    SKU:
    8M0151834
    Availability:
    Usually Ships within 24hours
    Weight:
    0.40 Ounces
    MSRP: $14.69
    Now: $12.49
    Was: $14.69
    Qty in Cart: 0
    Quantity:
    Price:
    MSRP: $14.69
    Now: $12.49
    Was: $14.69
    Subtotal:
  • On Sale
    MERCURY OEM CABLE, 8M0110225

    Mercury CABLE OEM 8M0110225

    Mercury

    MSRP: $14.69
    Now: $12.49
    Was: $14.69
    Genuine Mercury CABLE, part number 8M0110225. Designed for use with compatible applications.
    8M0110225
    SKU:
    8M0110225
    Availability:
    Usually Ships within 24hours
    Weight:
    0.00 Ounces
    MSRP: $14.69
    Now: $12.49
    Was: $14.69
    Qty in Cart: 0
    Quantity:
    Price:
    MSRP: $14.69
    Now: $12.49
    Was: $14.69
    Subtotal:
  • On Sale
    MERCURY OEM CHOKE ROD, 855562003

    Mercury CHOKE ROD OEM 855562003

    Mercury

    MSRP: $14.69
    Now: $12.49
    Was: $14.69
    Genuine Mercury CHOKE ROD, part number 855562003. Designed for use with compatible applications.
    855562003
    SKU:
    855562003
    Availability:
    Usually Ships within 24hours
    Weight:
    0.50 Ounces
    MSRP: $14.69
    Now: $12.49
    Was: $14.69
    Qty in Cart: 0
    Quantity:
    Price:
    MSRP: $14.69
    Now: $12.49
    Was: $14.69
    Subtotal:
  • On Sale
    MERCURY OEM FACEPLATE-W/P, 8M0204709

    Mercury FACEPLATE-W/P OEM 8M0204709

    Mercury

    MSRP: $14.59
    Now: $12.40
    Was: $14.59
    Genuine Mercury FACEPLATE-W/P, part number 8M0204709. Designed for use with compatible applications. Replaces / supersedes Mercury part numbers: 817276, 8172761, 8172763.
    8M0204709
    SKU:
    8M0204709
    Availability:
    Usually Ships within 24hours
    Weight:
    3.60 Ounces
    MSRP: $14.59
    Now: $12.40
    Was: $14.59
    Qty in Cart: 0
    Quantity:
    Price:
    MSRP: $14.59
    Now: $12.40
    Was: $14.59
    Subtotal:
  • On Sale
    MERCURY OEM MICON - 39 MM, 8M0179371

    Mercury MICON - 39 MM OEM 8M0179371

    Mercury

    MSRP: $14.49
    Now: $12.32
    Was: $14.49
    Genuine Mercury MICON - 39 MM, part number 8M0179371. Designed for use with compatible applications.
    8M0179371
    SKU:
    8M0179371
    Availability:
    Usually Ships within 24hours
    Weight:
    0.16 Ounces
    MSRP: $14.49
    Now: $12.32
    Was: $14.49
    Qty in Cart: 0
    Quantity:
    Price:
    MSRP: $14.49
    Now: $12.32
    Was: $14.49
    Subtotal:
  • On Sale
    MERCURY OEM TERMINAL KT-20PCS, 813937T

    Mercury TERMINAL KT-20PCS OEM 813937T

    Mercury

    MSRP: $14.49
    Now: $12.32
    Was: $14.49
    Genuine Mercury TERMINAL KT-20PCS, part number 813937T. Designed for use with compatible applications.
    813937T
    SKU:
    813937T
    Availability:
    Usually Ships within 24hours
    Weight:
    1.01 Ounces
    MSRP: $14.49
    Now: $12.32
    Was: $14.49
    Qty in Cart: 0
    Quantity:
    Price:
    MSRP: $14.49
    Now: $12.32
    Was: $14.49
    Subtotal:
  • On Sale
    MERCURY OEM PLATE-HOUSING, 840213

    Mercury PLATE-HOUSING OEM 840213

    Mercury

    MSRP: $14.49
    Now: $12.78
    Was: $14.49
    Genuine Mercury PLATE-HOUSING, part number 840213. Designed for use with compatible applications.
    840213
    SKU:
    840213
    Availability:
    Usually Ships within 24hours
    Weight:
    0.50 Ounces
    MSRP: $14.49
    Now: $12.78
    Was: $14.49
    Qty in Cart: 0
    Quantity:
    Price:
    MSRP: $14.49
    Now: $12.78
    Was: $14.49
    Subtotal:
  • On Sale
    MERCURY OEM WIRE/CABLE, 8M0106132

    Mercury WIRE/CABLE OEM 8M0106132

    Mercury

    MSRP: $14.49
    Now: $12.32
    Was: $14.49
    Genuine Mercury WIRE/CABLE, part number 8M0106132. Designed for use with compatible applications.
    8M0106132
    SKU:
    8M0106132
    Availability:
    Usually Ships within 24hours
    Weight:
    0.50 Ounces
    MSRP: $14.49
    Now: $12.32
    Was: $14.49
    Qty in Cart: 0
    Quantity:
    Price:
    MSRP: $14.49
    Now: $12.32
    Was: $14.49
    Subtotal:
  • On Sale
    MERCURY OEM HARNESS, 8M0095981

    Mercury HARNESS OEM 8M0095981

    Mercury

    MSRP: $14.49
    Now: $12.32
    Was: $14.49
    Genuine Mercury HARNESS, part number 8M0095981. Designed for use with compatible applications.
    8M0095981
    SKU:
    8M0095981
    Availability:
    Usually Ships within 24hours
    Weight:
    0.75 Ounces
    MSRP: $14.49
    Now: $12.32
    Was: $14.49
    Qty in Cart: 0
    Quantity:
    Price:
    MSRP: $14.49
    Now: $12.32
    Was: $14.49
    Subtotal:
  • Total: items /

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