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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 MANUAL-SERV DTS, 897790F

    Mercury MANUAL-SERV DTS OEM 897790F

    Mercury

    MSRP: $97.50
    Now: $85.68
    Was: $97.50
    Genuine Mercury MANUAL-SERV DTS, part number 897790F. Designed for use with compatible applications.
    897790F
    SKU:
    897790F
    Availability:
    Usually Ships within 24hours
    Weight:
    48.00 Ounces
    MSRP: $97.50
    Now: $85.68
    Was: $97.50
    Qty in Cart: 0
    Quantity:
    Price:
    MSRP: $97.50
    Now: $85.68
    Was: $97.50
    Subtotal:
  • On Sale
    MERCURY OEM MANUAL-SERV DTS, 897790E

    Mercury MANUAL-SERV DTS OEM 897790E

    Mercury

    MSRP: $97.50
    Now: $85.68
    Was: $97.50
    Genuine Mercury MANUAL-SERV DTS, part number 897790E. Designed for use with compatible applications.
    897790E
    SKU:
    897790E
    Availability:
    Usually Ships within 24hours
    Weight:
    32.78 Ounces
    MSRP: $97.50
    Now: $85.68
    Was: $97.50
    Qty in Cart: 0
    Quantity:
    Price:
    MSRP: $97.50
    Now: $85.68
    Was: $97.50
    Subtotal:
  • On Sale
    MERCURY OEM MANUAL-SERV DTS, 897790B

    Mercury MANUAL-SERV DTS OEM 897790B

    Mercury

    MSRP: $97.50
    Now: $85.68
    Was: $97.50
    Genuine Mercury MANUAL-SERV DTS, part number 897790B. Designed for use with compatible applications.
    897790B
    SKU:
    897790B
    Availability:
    Usually Ships within 24hours
    Weight:
    32.40 Ounces
    MSRP: $97.50
    Now: $85.68
    Was: $97.50
    Qty in Cart: 0
    Quantity:
    Price:
    MSRP: $97.50
    Now: $85.68
    Was: $97.50
    Subtotal:
  • On Sale
    MERCURY OEM SM DTS 14PIN SC, 889288

    Mercury SM DTS 14PIN SC OEM 889288

    Mercury

    MSRP: $97.50
    Now: $85.68
    Was: $97.50
    Genuine Mercury SM DTS 14PIN SC, part number 889288. Designed for use with compatible applications.
    889288
    SKU:
    889288
    Availability:
    Usually Ships within 24hours
    Weight:
    64.00 Ounces
    MSRP: $97.50
    Now: $85.68
    Was: $97.50
    Qty in Cart: 0
    Quantity:
    Price:
    MSRP: $97.50
    Now: $85.68
    Was: $97.50
    Subtotal:
  • On Sale
    MERCURY OEM S/M DTS 14 PIN SC, 897790

    Mercury S/M DTS 14 PIN SC OEM 897790

    Mercury

    MSRP: $97.50
    Now: $85.68
    Was: $97.50
    Genuine Mercury S/M DTS 14 PIN SC, part number 897790. Designed for use with compatible applications.
    897790
    SKU:
    897790
    Availability:
    Usually Ships within 24hours
    Weight:
    48.00 Ounces
    MSRP: $97.50
    Now: $85.68
    Was: $97.50
    Qty in Cart: 0
    Quantity:
    Price:
    MSRP: $97.50
    Now: $85.68
    Was: $97.50
    Subtotal:
  • On Sale
    MERCURY OEM SM DTS SC 2004, 895372

    Mercury SM DTS SC 2004 OEM 895372

    Mercury

    MSRP: $97.50
    Now: $85.68
    Was: $97.50
    Genuine Mercury SM DTS SC 2004, part number 895372. Designed for use with compatible applications.
    895372
    SKU:
    895372
    Availability:
    Usually Ships within 24hours
    Weight:
    16.00 Ounces
    MSRP: $97.50
    Now: $85.68
    Was: $97.50
    Qty in Cart: 0
    Quantity:
    Price:
    MSRP: $97.50
    Now: $85.68
    Was: $97.50
    Subtotal:
  • On Sale
    MERCURY OEM SM DTS SC 2005, 895072

    Mercury SM DTS SC 2005 OEM 895072

    Mercury

    MSRP: $97.50
    Now: $85.68
    Was: $97.50
    Genuine Mercury SM DTS SC 2005, part number 895072. Designed for use with compatible applications.
    895072
    SKU:
    895072
    Availability:
    Usually Ships within 24hours
    Weight:
    32.00 Ounces
    MSRP: $97.50
    Now: $85.68
    Was: $97.50
    Qty in Cart: 0
    Quantity:
    Price:
    MSRP: $97.50
    Now: $85.68
    Was: $97.50
    Subtotal:
  • On Sale
    MERCURY OEM HARNESS ASSY, 69739A6

    Mercury HARNESS ASSY OEM 69739A6

    Mercury

    MSRP: $97.49
    Now: $82.87
    Was: $97.49
    Genuine Mercury HARNESS ASSY, part number 69739A6. Designed for use with compatible applications.
    69739A6
    SKU:
    69739A6
    Availability:
    Usually Ships within 24hours
    Weight:
    2.00 Ounces
    MSRP: $97.49
    Now: $82.87
    Was: $97.49
    Qty in Cart: 0
    Quantity:
    Price:
    MSRP: $97.49
    Now: $82.87
    Was: $97.49
    Subtotal:
  • On Sale
    MERCURY OEM HARNESS KIT-POWER, 899785K02

    Mercury HARNESS KIT-POWER OEM 899785K02

    Mercury

    MSRP: $97.10
    Now: $82.54
    Was: $97.10
    Genuine Mercury HARNESS KIT-POWER, part number 899785K02. Designed for use with compatible applications.
    899785K02
    SKU:
    899785K02
    Availability:
    Usually Ships within 24hours
    Weight:
    27.60 Ounces
    MSRP: $97.10
    Now: $82.54
    Was: $97.10
    Qty in Cart: 0
    Quantity:
    Price:
    MSRP: $97.10
    Now: $82.54
    Was: $97.10
    Subtotal:
  • On Sale
    MERCURY OEM HARNESS CHARGER, 8M0219927

    Mercury HARNESS CHARGER OEM 8M0219927

    Mercury

    MSRP: $96.99
    Now: $82.44
    Was: $96.99
    Genuine Mercury HARNESS CHARGER, part number 8M0219927. Designed for use with compatible applications.
    8M0219927
    SKU:
    8M0219927
    Availability:
    Usually Ships within 24hours
    Weight:
    0.00 Ounces
    MSRP: $96.99
    Now: $82.44
    Was: $96.99
    Qty in Cart: 0
    Quantity:
    Price:
    MSRP: $96.99
    Now: $82.44
    Was: $96.99
    Subtotal:
  • On Sale
    MERCURY OEM HARNESS ASSY, 69738A9

    Mercury HARNESS ASSY OEM 69738A9

    Mercury

    MSRP: $96.99
    Now: $82.44
    Was: $96.99
    Genuine Mercury HARNESS ASSY, part number 69738A9. Designed for use with compatible applications.
    69738A9
    SKU:
    69738A9
    Availability:
    Usually Ships within 24hours
    Weight:
    2.00 Ounces
    MSRP: $96.99
    Now: $82.44
    Was: $96.99
    Qty in Cart: 0
    Quantity:
    Price:
    MSRP: $96.99
    Now: $82.44
    Was: $96.99
    Subtotal:
  • On Sale
    MERCURY OEM TACH HARNESS, 86396A24

    Mercury TACH HARNESS OEM 86396A24

    Mercury

    MSRP: $96.78
    Now: $85.37
    Was: $96.78
    Genuine Mercury TACH HARNESS, part number 86396A24. Designed for use with compatible applications.
    86396A24
    SKU:
    86396A24
    Availability:
    Usually Ships within 24hours
    Weight:
    14.00 Ounces
    MSRP: $96.78
    Now: $85.37
    Was: $96.78
    Qty in Cart: 0
    Quantity:
    Price:
    MSRP: $96.78
    Now: $85.37
    Was: $96.78
    Subtotal:
  • On Sale
    Mercury TPS Test Harness 816085

    Mercury TPS Test Harness 816085

    Mercury

    MSRP: $96.49
    Now: $82.02
    Was: $96.49
    Mercury Test Harness 816085 is a genuine OEM special service tool used for TPS (Throttle Position Sensor) testing on select Mercury marine engine applications. Mercury parts catalogs identify it as a...
    816085
    SKU:
    816085
    Availability:
    Usually Ships within 24hours
    Weight:
    2.32 Ounces
    MSRP: $96.49
    Now: $82.02
    Was: $96.49
    Qty in Cart: 0
    Quantity:
    Price:
    MSRP: $96.49
    Now: $82.02
    Was: $96.49
    Subtotal:
  • On Sale
    MERCURY OEM CABLE-STEER 12FT, 8M0227081

    Mercury CABLE-STEER 12FT OEM 8M0227081

    Mercury

    MSRP: $96.34
    Now: $81.89
    Was: $96.34
    Genuine Mercury CABLE-STEER 12FT, part number 8M0227081. Designed for use with compatible applications.
    8M0227081
    SKU:
    8M0227081
    Availability:
    Usually Ships within 24hours
    Weight:
    106.40 Ounces
    MSRP: $96.34
    Now: $81.89
    Was: $96.34
    Qty in Cart: 0
    Quantity:
    Price:
    MSRP: $96.34
    Now: $81.89
    Was: $96.34
    Subtotal:
  • On Sale
    MERCURY OEM HARN ASY-ADPTR 1F, 892092T01

    Mercury HARN ASY-ADPTR 1F OEM 892092T01

    Mercury

    MSRP: $96.15
    Now: $81.73
    Was: $96.15
    Genuine Mercury HARN ASY-ADPTR 1F, part number 892092T01. Designed for use with compatible applications.
    892092T01
    SKU:
    892092T01
    Availability:
    Usually Ships within 24hours
    Weight:
    8.32 Ounces
    MSRP: $96.15
    Now: $81.73
    Was: $96.15
    Qty in Cart: 0
    Quantity:
    Price:
    MSRP: $96.15
    Now: $81.73
    Was: $96.15
    Subtotal:
  • On Sale
    MERCURY OEM HARNESS ASY-ADPTR, 896539T05

    Mercury HARNESS ASY-ADPTR OEM 896539T05

    Mercury

    MSRP: $96.15
    Now: $81.73
    Was: $96.15
    Genuine Mercury HARNESS ASY-ADPTR, part number 896539T05. Designed for use with compatible applications.
    896539T05
    SKU:
    896539T05
    Availability:
    Usually Ships within 24hours
    Weight:
    23.01 Ounces
    MSRP: $96.15
    Now: $81.73
    Was: $96.15
    Qty in Cart: 0
    Quantity:
    Price:
    MSRP: $96.15
    Now: $81.73
    Was: $96.15
    Subtotal:
  • On Sale
    MERCURY OEM HARNESS ASY-ADPTR, 896541T05

    Mercury HARNESS ASY-ADPTR OEM 896541T05

    Mercury

    MSRP: $96.15
    Now: $81.73
    Was: $96.15
    Genuine Mercury HARNESS ASY-ADPTR, part number 896541T05. Designed for use with compatible applications.
    896541T05
    SKU:
    896541T05
    Availability:
    Usually Ships within 24hours
    Weight:
    18.00 Ounces
    MSRP: $96.15
    Now: $81.73
    Was: $96.15
    Qty in Cart: 0
    Quantity:
    Price:
    MSRP: $96.15
    Now: $81.73
    Was: $96.15
    Subtotal:
  • On Sale
    MERCURY OEM HARNESS ASY-ADPTR, 896542T05

    Mercury HARNESS ASY-ADPTR OEM 896542T05

    Mercury

    MSRP: $96.15
    Now: $81.73
    Was: $96.15
    Genuine Mercury HARNESS ASY-ADPTR, part number 896542T05. Designed for use with compatible applications.
    896542T05
    SKU:
    896542T05
    Availability:
    Usually Ships within 24hours
    Weight:
    21.60 Ounces
    MSRP: $96.15
    Now: $81.73
    Was: $96.15
    Qty in Cart: 0
    Quantity:
    Price:
    MSRP: $96.15
    Now: $81.73
    Was: $96.15
    Subtotal:
  • On Sale
    MERCURY OEM SHIFT SHAFT LEVER, 898103T16

    Mercury SHIFT SHAFT LEVER OEM 898103T16

    Mercury

    MSRP: $95.99
    Now: $81.59
    Was: $95.99
    Genuine Mercury SHIFT SHAFT LEVER, part number 898103T16. Designed for use with compatible applications.
    898103T16
    SKU:
    898103T16
    Availability:
    Usually Ships within 24hours
    Weight:
    2.64 Ounces
    MSRP: $95.99
    Now: $81.59
    Was: $95.99
    Qty in Cart: 0
    Quantity:
    Price:
    MSRP: $95.99
    Now: $81.59
    Was: $95.99
    Subtotal:
  • On Sale
    MERCURY OEM HARNESS-GROUND, 8M0199929

    Mercury HARNESS-GROUND OEM 8M0199929

    Mercury

    MSRP: $95.49
    Now: $81.17
    Was: $95.49
    Genuine Mercury HARNESS-GROUND, part number 8M0199929. Designed for use with compatible applications.
    8M0199929
    SKU:
    8M0199929
    Availability:
    Usually Ships within 24hours
    Weight:
    13.12 Ounces
    MSRP: $95.49
    Now: $81.17
    Was: $95.49
    Qty in Cart: 0
    Quantity:
    Price:
    MSRP: $95.49
    Now: $81.17
    Was: $95.49
    Subtotal:
  • Total: items /

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