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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 PCM, 879172T79

    Mercury PCM OEM 879172T79

    Mercury

    MSRP: $2,635.99
    Now: $2,324.70
    Was: $2,635.99
    Genuine Mercury PCM, part number 879172T79. Designed for use with compatible applications. Replaces / supersedes Mercury part numbers: 879312T69.
    879172T79
    SKU:
    879172T79
    Availability:
    Usually Ships within 24hours
    Weight:
    28.80 Ounces
    MSRP: $2,635.99
    Now: $2,324.70
    Was: $2,635.99
    Qty in Cart: 0
    Quantity:
    Price:
    MSRP: $2,635.99
    Now: $2,324.70
    Was: $2,635.99
    Subtotal:
  • On Sale
    MERCURY OEM PCM-8.1S HO, 866364T06

    Mercury PCM-8.1S HO OEM 866364T06

    Mercury

    MSRP: $2,635.99
    Now: $2,324.70
    Was: $2,635.99
    Genuine Mercury PCM-8.1S HO, part number 866364T06. Designed for use with compatible applications. Replaces / supersedes Mercury part numbers: 866364T02, 866364T03, 866364T04, 866364T05.
    866364T06
    SKU:
    866364T06
    Availability:
    Usually Ships within 24hours
    Weight:
    29.28 Ounces
    MSRP: $2,635.99
    Now: $2,324.70
    Was: $2,635.99
    Qty in Cart: 0
    Quantity:
    Price:
    MSRP: $2,635.99
    Now: $2,324.70
    Was: $2,635.99
    Subtotal:
  • On Sale
    MERCURY OEM PCM, 866362T09

    Mercury PCM OEM 866362T09

    Mercury

    MSRP: $2,635.99
    Now: $2,324.70
    Was: $2,635.99
    Genuine Mercury PCM, part number 866362T09. Designed for use with compatible applications. Replaces / supersedes Mercury part numbers: 866362T02, 866362T05, 866362T06, 866362T07, 866362T08.
    866362T09
    SKU:
    866362T09
    Availability:
    Usually Ships within 24hours
    Weight:
    29.01 Ounces
    MSRP: $2,635.99
    Now: $2,324.70
    Was: $2,635.99
    Qty in Cart: 0
    Quantity:
    Price:
    MSRP: $2,635.99
    Now: $2,324.70
    Was: $2,635.99
    Subtotal:
  • On Sale
    MERCURY OEM PCM, 866245T06

    Mercury PCM OEM 866245T06

    Mercury

    MSRP: $2,635.99
    Now: $2,324.70
    Was: $2,635.99
    Genuine Mercury PCM, part number 866245T06. Designed for use with compatible applications. Replaces / supersedes Mercury part numbers: 866245T01, 866245T02, 866245T03, 866245T04, 866245T05.
    866245T06
    SKU:
    866245T06
    Availability:
    Usually Ships within 24hours
    Weight:
    29.01 Ounces
    MSRP: $2,635.99
    Now: $2,324.70
    Was: $2,635.99
    Qty in Cart: 0
    Quantity:
    Price:
    MSRP: $2,635.99
    Now: $2,324.70
    Was: $2,635.99
    Subtotal:
  • On Sale
    MERCURY OEM PCM, 866244T06

    Mercury PCM OEM 866244T06

    Mercury

    MSRP: $2,635.99
    Now: $2,324.70
    Was: $2,635.99
    Genuine Mercury PCM, part number 866244T06. Designed for use with compatible applications. Replaces / supersedes Mercury part numbers: 866244T01, 866244T02, 866244T03, 866244T04, 866244T05.
    866244T06
    SKU:
    866244T06
    Availability:
    Usually Ships within 24hours
    Weight:
    29.01 Ounces
    MSRP: $2,635.99
    Now: $2,324.70
    Was: $2,635.99
    Qty in Cart: 0
    Quantity:
    Price:
    MSRP: $2,635.99
    Now: $2,324.70
    Was: $2,635.99
    Subtotal:
  • On Sale
    MERCURY OEM PCM, 866241T06

    Mercury PCM OEM 866241T06

    Mercury

    MSRP: $2,635.99
    Now: $2,324.70
    Was: $2,635.99
    Genuine Mercury PCM, part number 866241T06. Designed for use with compatible applications. Replaces / supersedes Mercury part numbers: 866241T01, 866241T02, 866241T03, 866241T04, 866241T05.
    866241T06
    SKU:
    866241T06
    Availability:
    Usually Ships within 24hours
    Weight:
    29.52 Ounces
    MSRP: $2,635.99
    Now: $2,324.70
    Was: $2,635.99
    Qty in Cart: 0
    Quantity:
    Price:
    MSRP: $2,635.99
    Now: $2,324.70
    Was: $2,635.99
    Subtotal:
  • On Sale
    MERCURY OEM PCM, 866240T06

    Mercury PCM OEM 866240T06

    Mercury

    MSRP: $2,635.99
    Now: $2,324.70
    Was: $2,635.99
    Genuine Mercury PCM, part number 866240T06. Designed for use with compatible applications. Replaces / supersedes Mercury part numbers: 866240T01, 866240T02, 866240T03, 866240T04, 866240T05.
    866240T06
    SKU:
    866240T06
    Availability:
    Usually Ships within 24hours
    Weight:
    29.50 Ounces
    MSRP: $2,635.99
    Now: $2,324.70
    Was: $2,635.99
    Qty in Cart: 0
    Quantity:
    Price:
    MSRP: $2,635.99
    Now: $2,324.70
    Was: $2,635.99
    Subtotal:
  • On Sale
    MERCURY OEM PCM, 866239T04

    Mercury PCM OEM 866239T04

    Mercury

    MSRP: $2,635.99
    Now: $2,324.70
    Was: $2,635.99
    Genuine Mercury PCM, part number 866239T04. Designed for use with compatible applications. Replaces / supersedes Mercury part numbers: 866239T01, 866239T02, 866239T03.
    866239T04
    SKU:
    866239T04
    Availability:
    Usually Ships within 24hours
    Weight:
    25.60 Ounces
    MSRP: $2,635.99
    Now: $2,324.70
    Was: $2,635.99
    Qty in Cart: 0
    Quantity:
    Price:
    MSRP: $2,635.99
    Now: $2,324.70
    Was: $2,635.99
    Subtotal:
  • On Sale
    MERCURY OEM PCM, 866237T04

    Mercury PCM OEM 866237T04

    Mercury

    MSRP: $2,635.99
    Now: $2,324.70
    Was: $2,635.99
    Genuine Mercury PCM, part number 866237T04. Designed for use with compatible applications. Replaces / supersedes Mercury part numbers: 866237T01, 866237T02, 866237T03.
    866237T04
    SKU:
    866237T04
    Availability:
    Usually Ships within 24hours
    Weight:
    25.60 Ounces
    MSRP: $2,635.99
    Now: $2,324.70
    Was: $2,635.99
    Qty in Cart: 0
    Quantity:
    Price:
    MSRP: $2,635.99
    Now: $2,324.70
    Was: $2,635.99
    Subtotal:
  • On Sale
    MERCURY OEM PCM, 866236T04

    Mercury PCM OEM 866236T04

    Mercury

    MSRP: $2,635.99
    Now: $2,324.70
    Was: $2,635.99
    Genuine Mercury PCM, part number 866236T04. Designed for use with compatible applications. Replaces / supersedes Mercury part numbers: 866236T01, 866236T02, 866236T03.
    866236T04
    SKU:
    866236T04
    Availability:
    Usually Ships within 24hours
    Weight:
    30.40 Ounces
    MSRP: $2,635.99
    Now: $2,324.70
    Was: $2,635.99
    Qty in Cart: 0
    Quantity:
    Price:
    MSRP: $2,635.99
    Now: $2,324.70
    Was: $2,635.99
    Subtotal:
  • On Sale
    MERCURY OEM PCM, 866238T04

    Mercury PCM OEM 866238T04

    Mercury

    MSRP: $2,635.99
    Now: $2,324.70
    Was: $2,635.99
    Genuine Mercury PCM, part number 866238T04. Designed for use with compatible applications. Replaces / supersedes Mercury part numbers: 866238T01, 866238T02, 866238T03.
    866238T04
    SKU:
    866238T04
    Availability:
    Usually Ships within 24hours
    Weight:
    30.40 Ounces
    MSRP: $2,635.99
    Now: $2,324.70
    Was: $2,635.99
    Qty in Cart: 0
    Quantity:
    Price:
    MSRP: $2,635.99
    Now: $2,324.70
    Was: $2,635.99
    Subtotal:
  • On Sale
    MERCURY OEM PCM, 866363T05

    Mercury PCM OEM 866363T05

    Mercury

    MSRP: $2,635.99
    Now: $2,324.70
    Was: $2,635.99
    Genuine Mercury PCM, part number 866363T05. Designed for use with compatible applications. Replaces / supersedes Mercury part numbers: 866363T02, 866363T03, 866363T04.
    866363T05
    SKU:
    866363T05
    Availability:
    Usually Ships within 24hours
    Weight:
    28.80 Ounces
    MSRP: $2,635.99
    Now: $2,324.70
    Was: $2,635.99
    Qty in Cart: 0
    Quantity:
    Price:
    MSRP: $2,635.99
    Now: $2,324.70
    Was: $2,635.99
    Subtotal:
  • On Sale
    MERCURY OEM PCM, 866361T07

    Mercury PCM OEM 866361T07

    Mercury

    MSRP: $2,635.99
    Now: $2,324.70
    Was: $2,635.99
    Genuine Mercury PCM, part number 866361T07. Designed for use with compatible applications. Replaces / supersedes Mercury part numbers: 866361T02, 866361T04, 866361T05, 866361T06.
    866361T07
    SKU:
    866361T07
    Availability:
    Usually Ships within 24hours
    Weight:
    28.80 Ounces
    MSRP: $2,635.99
    Now: $2,324.70
    Was: $2,635.99
    Qty in Cart: 0
    Quantity:
    Price:
    MSRP: $2,635.99
    Now: $2,324.70
    Was: $2,635.99
    Subtotal:
  • On Sale
    MERCURY OEM PCM, 866243T05

    Mercury PCM OEM 866243T05

    Mercury

    MSRP: $2,635.99
    Now: $2,324.70
    Was: $2,635.99
    Genuine Mercury PCM, part number 866243T05. Designed for use with compatible applications. Replaces / supersedes Mercury part numbers: 866243T01, 866243T03, 866243T04.
    866243T05
    SKU:
    866243T05
    Availability:
    Usually Ships within 24hours
    Weight:
    28.80 Ounces
    MSRP: $2,635.99
    Now: $2,324.70
    Was: $2,635.99
    Qty in Cart: 0
    Quantity:
    Price:
    MSRP: $2,635.99
    Now: $2,324.70
    Was: $2,635.99
    Subtotal:
  • On Sale
    MERCURY OEM PCM, 863785T03

    Mercury PCM OEM 863785T03

    Mercury

    MSRP: $2,635.99
    Now: $2,324.70
    Was: $2,635.99
    Genuine Mercury PCM, part number 863785T03. Designed for use with compatible applications. Replaces / supersedes Mercury part numbers: 863785T02.
    863785T03
    SKU:
    863785T03
    Availability:
    Usually Ships within 24hours
    Weight:
    32.00 Ounces
    MSRP: $2,635.99
    Now: $2,324.70
    Was: $2,635.99
    Qty in Cart: 0
    Quantity:
    Price:
    MSRP: $2,635.99
    Now: $2,324.70
    Was: $2,635.99
    Subtotal:
  • On Sale
    MERCURY OEM PCM, 865854T02

    Mercury PCM OEM 865854T02

    Mercury

    MSRP: $2,635.99
    Now: $2,324.70
    Was: $2,635.99
    Genuine Mercury PCM, part number 865854T02. Designed for use with compatible applications. Replaces / supersedes Mercury part numbers: 865854T01.
    865854T02
    SKU:
    865854T02
    Availability:
    Usually Ships within 24hours
    Weight:
    28.80 Ounces
    MSRP: $2,635.99
    Now: $2,324.70
    Was: $2,635.99
    Qty in Cart: 0
    Quantity:
    Price:
    MSRP: $2,635.99
    Now: $2,324.70
    Was: $2,635.99
    Subtotal:
  • On Sale
    MERCURY OEM PCM, 865851T02

    Mercury PCM OEM 865851T02

    Mercury

    MSRP: $2,635.99
    Now: $2,324.70
    Was: $2,635.99
    Genuine Mercury PCM, part number 865851T02. Designed for use with compatible applications. Replaces / supersedes Mercury part numbers: 865851T01.
    865851T02
    SKU:
    865851T02
    Availability:
    Usually Ships within 24hours
    Weight:
    30.40 Ounces
    MSRP: $2,635.99
    Now: $2,324.70
    Was: $2,635.99
    Qty in Cart: 0
    Quantity:
    Price:
    MSRP: $2,635.99
    Now: $2,324.70
    Was: $2,635.99
    Subtotal:
  • On Sale
    MERCURY OEM PCM, 865859T02

    Mercury PCM OEM 865859T02

    Mercury

    MSRP: $2,635.99
    Now: $2,324.70
    Was: $2,635.99
    Genuine Mercury PCM, part number 865859T02. Designed for use with compatible applications. Replaces / supersedes Mercury part numbers: 865859T01.
    865859T02
    SKU:
    865859T02
    Availability:
    Usually Ships within 24hours
    Weight:
    29.01 Ounces
    MSRP: $2,635.99
    Now: $2,324.70
    Was: $2,635.99
    Qty in Cart: 0
    Quantity:
    Price:
    MSRP: $2,635.99
    Now: $2,324.70
    Was: $2,635.99
    Subtotal:
  • On Sale
    MERCURY OEM PCM, 865856T02

    Mercury PCM OEM 865856T02

    Mercury

    MSRP: $2,635.99
    Now: $2,324.70
    Was: $2,635.99
    Genuine Mercury PCM, part number 865856T02. Designed for use with compatible applications. Replaces / supersedes Mercury part numbers: 865856T01.
    865856T02
    SKU:
    865856T02
    Availability:
    Usually Ships within 24hours
    Weight:
    30.26 Ounces
    MSRP: $2,635.99
    Now: $2,324.70
    Was: $2,635.99
    Qty in Cart: 0
    Quantity:
    Price:
    MSRP: $2,635.99
    Now: $2,324.70
    Was: $2,635.99
    Subtotal:
  • On Sale
    MERCURY OEM PCM, 8M0099873

    Mercury PCM OEM 8M0099873

    Mercury

    MSRP: $2,635.99
    Now: $2,324.70
    Was: $2,635.99
    Genuine Mercury PCM, part number 8M0099873. Designed for use with compatible applications.
    8M0099873
    SKU:
    8M0099873
    Availability:
    Usually Ships within 24hours
    Weight:
    32.90 Ounces
    MSRP: $2,635.99
    Now: $2,324.70
    Was: $2,635.99
    Qty in Cart: 0
    Quantity:
    Price:
    MSRP: $2,635.99
    Now: $2,324.70
    Was: $2,635.99
    Subtotal:
  • Total: items /

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