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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 LEVER-SHIFT, 898101343

    Mercury LEVER-SHIFT OEM 898101343

    Mercury

    MSRP: $105.49
    Now: $89.67
    Was: $105.49
    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
    Now: $89.67
    Was: $105.49
    Qty in Cart: 0
    Quantity:
    Price:
    MSRP: $105.49
    Now: $89.67
    Was: $105.49
    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:
  • On Sale
    MERCURY OEM CABLE T/S SA 38FT, 8M0082606

    Mercury CABLE T/S SA 38FT OEM 8M0082606

    Mercury

    MSRP: $105.34
    Now: $89.54
    Was: $105.34
    Genuine Mercury CABLE T/S SA 38FT, part number 8M0082606. Designed for use with compatible applications. Replaces / supersedes Mercury part numbers: 820676A38, 877774A38, 879651A38, 897979A38.
    8M0082606
    SKU:
    8M0082606
    Availability:
    Usually Ships within 24hours
    Weight:
    69.25 Ounces
    MSRP: $105.34
    Now: $89.54
    Was: $105.34
    Qty in Cart: 0
    Quantity:
    Price:
    MSRP: $105.34
    Now: $89.54
    Was: $105.34
    Subtotal:
  • On Sale
    MERCURY OEM CABLE T/S G1 38FT, 8M0082507

    Mercury CABLE T/S G1 38FT OEM 8M0082507

    Mercury

    MSRP: $105.34
    Now: $89.54
    Was: $105.34
    Genuine Mercury CABLE T/S G1 38FT, part number 8M0082507. Designed for use with compatible applications. Replaces / supersedes Mercury part numbers: 877773A38, 897977A38.
    8M0082507
    SKU:
    8M0082507
    Availability:
    Usually Ships within 24hours
    Weight:
    71.74 Ounces
    MSRP: $105.34
    Now: $89.54
    Was: $105.34
    Qty in Cart: 0
    Quantity:
    Price:
    MSRP: $105.34
    Now: $89.54
    Was: $105.34
    Subtotal:
  • On Sale
    MERCURY OEM CABLE T/S G2 38FT, 8M0082557

    Mercury CABLE T/S G2 38FT OEM 8M0082557

    Mercury

    MSRP: $105.34
    Now: $89.54
    Was: $105.34
    Genuine Mercury CABLE T/S G2 38FT, part number 8M0082557. Designed for use with compatible applications. Replaces / supersedes Mercury part numbers: 883720A38, 897978A38.
    8M0082557
    SKU:
    8M0082557
    Availability:
    Usually Ships within 24hours
    Weight:
    67.25 Ounces
    MSRP: $105.34
    Now: $89.54
    Was: $105.34
    Qty in Cart: 0
    Quantity:
    Price:
    MSRP: $105.34
    Now: $89.54
    Was: $105.34
    Subtotal:
  • On Sale
    MERCURY OEM CABLE-STEER 15FT, 8M0227084

    Mercury CABLE-STEER 15FT OEM 8M0227084

    Mercury

    MSRP: $105.20
    Now: $89.42
    Was: $105.20
    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
    Now: $89.42
    Was: $105.20
    Qty in Cart: 0
    Quantity:
    Price:
    MSRP: $105.20
    Now: $89.42
    Was: $105.20
    Subtotal:
  • On Sale
    MERCURY OEM HARN-FATHOM 15FT, 8M0238740

    Mercury HARN-FATHOM 15FT OEM 8M0238740

    Mercury

    MSRP: $105.06
    Now: $89.30
    Was: $105.06
    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
    Now: $89.30
    Was: $105.06
    Qty in Cart: 0
    Quantity:
    Price:
    MSRP: $105.06
    Now: $89.30
    Was: $105.06
    Subtotal:
  • On Sale
    MERCURY OEM CABLE ASSEMBLY, 8M0179325

    Mercury CABLE ASSEMBLY OEM 8M0179325

    Mercury

    MSRP: $104.99
    Now: $89.24
    Was: $104.99
    Genuine Mercury CABLE ASSEMBLY, part number 8M0179325. Designed for use with compatible applications.
    8M0179325
    SKU:
    8M0179325
    Availability:
    Usually Ships within 24hours
    Weight:
    13.28 Ounces
    MSRP: $104.99
    Now: $89.24
    Was: $104.99
    Qty in Cart: 0
    Quantity:
    Price:
    MSRP: $104.99
    Now: $89.24
    Was: $104.99
    Subtotal:
  • On Sale
    MERCURY OEM HARNESS-TRIM, 819514T27

    Mercury HARNESS-TRIM OEM 819514T27

    Mercury

    MSRP: $104.99
    Now: $89.24
    Was: $104.99
    Genuine Mercury HARNESS-TRIM, part number 819514T27. Designed for use with compatible applications.
    819514T27
    SKU:
    819514T27
    Availability:
    Usually Ships within 24hours
    Weight:
    15.01 Ounces
    MSRP: $104.99
    Now: $89.24
    Was: $104.99
    Qty in Cart: 0
    Quantity:
    Price:
    MSRP: $104.99
    Now: $89.24
    Was: $104.99
    Subtotal:
  • On Sale
    MERCURY OEM HOUSING-W/P UPPER, 817275A2

    Mercury HOUSING-W/P UPPER OEM 817275A2

    Mercury

    MSRP: $104.99
    Now: $89.24
    Was: $104.99
    Genuine Mercury HOUSING-W/P UPPER, part number 817275A2. Designed for use with compatible applications. Replaces / supersedes Mercury part numbers: 43024A3.
    817275A2
    SKU:
    817275A2
    Availability:
    Usually Ships within 24hours
    Weight:
    18.00 Ounces
    MSRP: $104.99
    Now: $89.24
    Was: $104.99
    Qty in Cart: 0
    Quantity:
    Price:
    MSRP: $104.99
    Now: $89.24
    Was: $104.99
    Subtotal:
  • On Sale
    MERCURY OEM HOUSING, 8M0057163

    Mercury HOUSING OEM 8M0057163

    Mercury

    MSRP: $104.49
    Now: $88.82
    Was: $104.49
    Genuine Mercury HOUSING, part number 8M0057163. Designed for use with compatible applications. Replaces / supersedes Mercury part numbers: 99054M.
    8M0057163
    SKU:
    8M0057163
    Availability:
    Usually Ships within 24hours
    Weight:
    4.62 Ounces
    MSRP: $104.49
    Now: $88.82
    Was: $104.49
    Qty in Cart: 0
    Quantity:
    Price:
    MSRP: $104.49
    Now: $88.82
    Was: $104.49
    Subtotal:
  • On Sale
    MERCURY OEM 82# SW MAG HOUSIN, 8M4002671

    Mercury 82# SW MAG HOUSIN OEM 8M4002671

    Mercury

    MSRP: $104.49
    Now: $100.49
    Was: $104.49
    Genuine Mercury 82# SW MAG HOUSIN, part number 8M4002671. Designed for use with compatible applications. Replaces / supersedes Mercury part numbers: M899524T, MAF321029, MAF321079, MAF321099.
    8M4002671
    SKU:
    8M4002671
    Availability:
    Usually Ships within 24hours
    Weight:
    115.20 Ounces
    MSRP: $104.49
    Now: $100.49
    Was: $104.49
    Qty in Cart: 0
    Quantity:
    Price:
    MSRP: $104.49
    Now: $100.49
    Was: $104.49
    Subtotal:
  • On Sale
    MERCURY OEM HARNESS-FUSE, 878231A03

    Mercury HARNESS-FUSE OEM 878231A03

    Mercury

    MSRP: $104.49
    Now: $88.82
    Was: $104.49
    Genuine Mercury HARNESS-FUSE, part number 878231A03. Designed for use with compatible applications.
    878231A03
    SKU:
    878231A03
    Availability:
    Usually Ships within 24hours
    Weight:
    4.56 Ounces
    MSRP: $104.49
    Now: $88.82
    Was: $104.49
    Qty in Cart: 0
    Quantity:
    Price:
    MSRP: $104.49
    Now: $88.82
    Was: $104.49
    Subtotal:
  • On Sale
    MERCURY OEM PANEL-KEY SWITCH, 8M0138351

    Mercury PANEL-KEY SWITCH OEM 8M0138351

    Mercury

    MSRP: $104.36
    Now: $88.71
    Was: $104.36
    Genuine Mercury PANEL-KEY SWITCH, part number 8M0138351. Designed for use with compatible applications.
    8M0138351
    SKU:
    8M0138351
    Availability:
    Usually Ships within 24hours
    Weight:
    0.80 Ounces
    MSRP: $104.36
    Now: $88.71
    Was: $104.36
    Qty in Cart: 0
    Quantity:
    Price:
    MSRP: $104.36
    Now: $88.71
    Was: $104.36
    Subtotal:
  • MERCURY OEM HARNESS CM20412, 8M6006794

    Mercury HARNESS CM20412 OEM 8M6006794

    Mercury

    MSRP: $104.28
    $88.64
    Genuine Mercury HARNESS CM20412, part number 8M6006794. Designed for use with compatible applications.
    8M6006794
    SKU:
    8M6006794
    Availability:
    Usually Ships within 24hours
    Weight:
    0.00 Ounces
    MSRP: $104.28
    $88.64
    Qty in Cart: 0
    Quantity:
    Price:
    MSRP: $104.28
    $88.64
    Subtotal:
  • On Sale
    MERCURY OEM BRACE-PWR STEER, 821271

    Mercury BRACE-PWR STEER OEM 821271

    Mercury

    MSRP: $104.20
    Now: $91.88
    Was: $104.20
    Genuine Mercury BRACE-PWR STEER, part number 821271. Designed for use with compatible applications.
    821271
    SKU:
    821271
    Availability:
    Usually Ships within 24hours
    Weight:
    3.01 Ounces
    MSRP: $104.20
    Now: $91.88
    Was: $104.20
    Qty in Cart: 0
    Quantity:
    Price:
    MSRP: $104.20
    Now: $91.88
    Was: $104.20
    Subtotal:
  • On Sale
    MERCURY OEM HARN EXT-10FT, 8M0158088

    Mercury HARN EXT-10FT OEM 8M0158088

    Mercury

    MSRP: $104.19
    Now: $88.56
    Was: $104.19
    Genuine Mercury HARN EXT-10FT, part number 8M0158088. Designed for use with compatible applications.
    8M0158088
    SKU:
    8M0158088
    Availability:
    Usually Ships within 24hours
    Weight:
    23.04 Ounces
    MSRP: $104.19
    Now: $88.56
    Was: $104.19
    Qty in Cart: 0
    Quantity:
    Price:
    MSRP: $104.19
    Now: $88.56
    Was: $104.19
    Subtotal:
  • On Sale
    MERCURY OEM STARTER PULLEY, 8M0231227

    Mercury STARTER PULLEY OEM 8M0231227

    Mercury

    MSRP: $103.99
    Now: $88.39
    Was: $103.99
    Genuine Mercury STARTER PULLEY, part number 8M0231227. Designed for use with compatible applications. Replaces / supersedes Mercury part numbers: 8M0203925, 8M0230656.
    8M0231227
    SKU:
    8M0231227
    Availability:
    Usually Ships within 24hours
    Weight:
    23.36 Ounces
    MSRP: $103.99
    Now: $88.39
    Was: $103.99
    Qty in Cart: 0
    Quantity:
    Price:
    MSRP: $103.99
    Now: $88.39
    Was: $103.99
    Subtotal:
  • On Sale
    MERCURY OEM HARNESS, 8M6010871

    Mercury HARNESS OEM 8M6010871

    Mercury

    MSRP: $103.99
    Now: $88.39
    Was: $103.99
    Genuine Mercury HARNESS, part number 8M6010871. Designed for use with compatible applications.
    8M6010871
    SKU:
    8M6010871
    Availability:
    Usually Ships within 24hours
    Weight:
    1.60 Ounces
    MSRP: $103.99
    Now: $88.39
    Was: $103.99
    Qty in Cart: 0
    Quantity:
    Price:
    MSRP: $103.99
    Now: $88.39
    Was: $103.99
    Subtotal:
  • On Sale
    MERCURY OEM HARNESS-SHAFT EXT, 863872A1

    Mercury HARNESS-SHAFT EXT OEM 863872A1

    Mercury

    MSRP: $103.99
    Now: $88.39
    Was: $103.99
    Genuine Mercury HARNESS-SHAFT EXT, part number 863872A1. Designed for use with compatible applications.
    863872A1
    SKU:
    863872A1
    Availability:
    Usually Ships within 24hours
    Weight:
    24.50 Ounces
    MSRP: $103.99
    Now: $88.39
    Was: $103.99
    Qty in Cart: 0
    Quantity:
    Price:
    MSRP: $103.99
    Now: $88.39
    Was: $103.99
    Subtotal:
  • Total: items /

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