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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 ASSY, 879968T20

    Mercury HARNESS ASSY OEM 879968T20

    Mercury

    MSRP: $99.16
    $84.29
    Genuine Mercury HARNESS ASSY, part number 879968T20. Designed for use with compatible applications.
    879968T20
    SKU:
    879968T20
    Availability:
    Usually Ships within 24hours
    Weight:
    21.12 Ounces
    MSRP: $99.16
    $84.29
    Qty in Cart: 0
    Quantity:
    Price:
    MSRP: $99.16
    $84.29
    Subtotal:
  • MERCURY OEM HARNESS MOTOR XL, 8M0204385

    Mercury HARNESS MOTOR XL OEM 8M0204385

    Mercury

    MSRP: $98.99
    $84.14
    Genuine Mercury HARNESS MOTOR XL, part number 8M0204385. Designed for use with compatible applications.
    8M0204385
    SKU:
    8M0204385
    Availability:
    Usually Ships within 24hours
    Weight:
    9.92 Ounces
    MSRP: $98.99
    $84.14
    Qty in Cart: 0
    Quantity:
    Price:
    MSRP: $98.99
    $84.14
    Subtotal:
  • MERCURY OEM HOUSING KIT, 8M0200111

    Mercury HOUSING KIT OEM 8M0200111

    Mercury

    MSRP: $98.99
    $84.14
    Genuine Mercury HOUSING KIT, part number 8M0200111. Designed for use with compatible applications.
    8M0200111
    SKU:
    8M0200111
    Availability:
    Usually Ships within 24hours
    Weight:
    17.01 Ounces
    MSRP: $98.99
    $84.14
    Qty in Cart: 0
    Quantity:
    Price:
    MSRP: $98.99
    $84.14
    Subtotal:
  • MERCURY OEM HARNESS REPAIR KT, 8M0096940

    Mercury HARNESS REPAIR KT OEM 8M0096940

    Mercury

    MSRP: $98.99
    $84.14
    Genuine Mercury HARNESS REPAIR KT, part number 8M0096940. Designed for use with compatible applications.
    8M0096940
    SKU:
    8M0096940
    Availability:
    Usually Ships within 24hours
    Weight:
    4.77 Ounces
    MSRP: $98.99
    $84.14
    Qty in Cart: 0
    Quantity:
    Price:
    MSRP: $98.99
    $84.14
    Subtotal:
  • MERCURY OEM HARNESS ASSY, 69739A7

    Mercury HARNESS ASSY OEM 69739A7

    Mercury

    MSRP: $98.99
    $84.14
    Genuine Mercury HARNESS ASSY, part number 69739A7. Designed for use with compatible applications.
    69739A7
    SKU:
    69739A7
    Availability:
    Usually Ships within 24hours
    Weight:
    3.01 Ounces
    MSRP: $98.99
    $84.14
    Qty in Cart: 0
    Quantity:
    Price:
    MSRP: $98.99
    $84.14
    Subtotal:
  • MERCURY OEM CABLE ASSY, 72535A4

    Mercury CABLE ASSY OEM 72535A4

    Mercury

    MSRP: $98.99
    $84.14
    Genuine Mercury CABLE ASSY, part number 72535A4. Designed for use with compatible applications.
    72535A4
    SKU:
    72535A4
    Availability:
    Usually Ships within 24hours
    Weight:
    17.01 Ounces
    MSRP: $98.99
    $84.14
    Qty in Cart: 0
    Quantity:
    Price:
    MSRP: $98.99
    $84.14
    Subtotal:
  • MERCURY OEM HARNESS ASSY-TRIM, 848017T06

    Mercury HARNESS ASSY-TRIM OEM 848017T06

    Mercury

    MSRP: $98.81
    $83.99
    Genuine Mercury HARNESS ASSY-TRIM, part number 848017T06. Designed for use with compatible applications.
    848017T06
    SKU:
    848017T06
    Availability:
    Usually Ships within 24hours
    Weight:
    10.00 Ounces
    MSRP: $98.81
    $83.99
    Qty in Cart: 0
    Quantity:
    Price:
    MSRP: $98.81
    $83.99
    Subtotal:
  • MERCURY OEM SWITCH/HARNESS-MC, 858679T2

    Mercury SWITCH/HARNESS-MC OEM 858679T2

    Mercury

    MSRP: $98.49
    $83.72
    Genuine Mercury SWITCH/HARNESS-MC, part number 858679T2. Designed for use with compatible applications.
    858679T2
    SKU:
    858679T2
    Availability:
    Usually Ships within 24hours
    Weight:
    1.68 Ounces
    MSRP: $98.49
    $83.72
    Qty in Cart: 0
    Quantity:
    Price:
    MSRP: $98.49
    $83.72
    Subtotal:
  • MERCURY OEM HARNESS ASSY, 18895A1

    Mercury HARNESS ASSY OEM 18895A1

    Mercury

    MSRP: $98.49
    $83.72
    Genuine Mercury HARNESS ASSY, part number 18895A1. Designed for use with compatible applications.
    18895A1
    SKU:
    18895A1
    Availability:
    Usually Ships within 24hours
    Weight:
    3.01 Ounces
    MSRP: $98.49
    $83.72
    Qty in Cart: 0
    Quantity:
    Price:
    MSRP: $98.49
    $83.72
    Subtotal:
  • MERCURY OEM LEVER-THROTTLE, 42946T1

    Mercury LEVER-THROTTLE OEM 42946T1

    Mercury

    MSRP: $98.49
    $83.72
    Genuine Mercury LEVER-THROTTLE, part number 42946T1. Designed for use with compatible applications.
    42946T1
    SKU:
    42946T1
    Availability:
    Usually Ships within 24hours
    Weight:
    4.80 Ounces
    MSRP: $98.49
    $83.72
    Qty in Cart: 0
    Quantity:
    Price:
    MSRP: $98.49
    $83.72
    Subtotal:
  • MERCURY OEM HARNESS ASSY, 79147A3

    Mercury HARNESS ASSY OEM 79147A3

    Mercury

    MSRP: $98.49
    $83.72
    Genuine Mercury HARNESS ASSY, part number 79147A3. Designed for use with compatible applications.
    79147A3
    SKU:
    79147A3
    Availability:
    Usually Ships within 24hours
    Weight:
    1.01 Ounces
    MSRP: $98.49
    $83.72
    Qty in Cart: 0
    Quantity:
    Price:
    MSRP: $98.49
    $83.72
    Subtotal:
  • MERCURY OEM HARNESS ASSY, 824783A2

    Mercury HARNESS ASSY OEM 824783A2

    Mercury

    MSRP: $98.36
    $83.61
    Genuine Mercury HARNESS ASSY, part number 824783A2. Designed for use with compatible applications.
    824783A2
    SKU:
    824783A2
    Availability:
    Usually Ships within 24hours
    Weight:
    16.50 Ounces
    MSRP: $98.36
    $83.61
    Qty in Cart: 0
    Quantity:
    Price:
    MSRP: $98.36
    $83.61
    Subtotal:
  • MERCURY OEM SOLENOID-STARTER, 853654T02

    Mercury SOLENOID-STARTER OEM 853654T02

    Mercury

    MSRP: $98.34
    $83.59
    Genuine Mercury SOLENOID-STARTER, part number 853654T02. Designed for use with compatible applications.
    853654T02
    SKU:
    853654T02
    Availability:
    Usually Ships within 24hours
    Weight:
    11.60 Ounces
    MSRP: $98.34
    $83.59
    Qty in Cart: 0
    Quantity:
    Price:
    MSRP: $98.34
    $83.59
    Subtotal:
  • MERCURY OEM CABLE T/S SA 32FT, 8M0082603

    Mercury CABLE T/S SA 32FT OEM 8M0082603

    Mercury

    MSRP: $98.14
    $83.42
    Genuine Mercury CABLE T/S SA 32FT, part number 8M0082603. Designed for use with compatible applications.
    8M0082603
    SKU:
    8M0082603
    Availability:
    Usually Ships within 24hours
    Weight:
    59.25 Ounces
    MSRP: $98.14
    $83.42
    Qty in Cart: 0
    Quantity:
    Price:
    MSRP: $98.14
    $83.42
    Subtotal:
  • MERCURY OEM CABLE T/S G1 32FT, 8M0082504

    Mercury CABLE T/S G1 32FT OEM 8M0082504

    Mercury

    MSRP: $98.14
    $83.42
    Genuine Mercury CABLE T/S G1 32FT, part number 8M0082504. Designed for use with compatible applications.
    8M0082504
    SKU:
    8M0082504
    Availability:
    Usually Ships within 24hours
    Weight:
    62.26 Ounces
    MSRP: $98.14
    $83.42
    Qty in Cart: 0
    Quantity:
    Price:
    MSRP: $98.14
    $83.42
    Subtotal:
  • MERCURY OEM SHAFT STEERING, 8M0204345

    Mercury SHAFT STEERING OEM 8M0204345

    Mercury

    MSRP: $97.99
    $83.29
    Genuine Mercury SHAFT STEERING, part number 8M0204345. Designed for use with compatible applications.
    8M0204345
    SKU:
    8M0204345
    Availability:
    Usually Ships within 24hours
    Weight:
    15.01 Ounces
    MSRP: $97.99
    $83.29
    Qty in Cart: 0
    Quantity:
    Price:
    MSRP: $97.99
    $83.29
    Subtotal:
  • MERCURY OEM CABLE ASSY, 821945A52

    Mercury CABLE ASSY OEM 821945A52

    Mercury

    MSRP: $97.99
    $83.29
    Genuine Mercury CABLE ASSY, part number 821945A52. Designed for use with compatible applications.
    821945A52
    SKU:
    821945A52
    Availability:
    Usually Ships within 24hours
    Weight:
    0.27 Ounces
    MSRP: $97.99
    $83.29
    Qty in Cart: 0
    Quantity:
    Price:
    MSRP: $97.99
    $83.29
    Subtotal:
  • MERCURY OEM HOUSING-W/P, 952871

    Mercury HOUSING-W/P OEM 952871

    Mercury

    MSRP: $97.99
    $83.29
    Genuine Mercury HOUSING-W/P, part number 952871. Designed for use with compatible applications.
    952871
    SKU:
    952871
    Availability:
    Usually Ships within 24hours
    Weight:
    3.68 Ounces
    MSRP: $97.99
    $83.29
    Qty in Cart: 0
    Quantity:
    Price:
    MSRP: $97.99
    $83.29
    Subtotal:
  • MERCURY OEM HARNESS ASSY, 852375A4

    Mercury HARNESS ASSY OEM 852375A4

    Mercury

    MSRP: $97.99
    $83.29
    Genuine Mercury HARNESS ASSY, part number 852375A4. Designed for use with compatible applications.
    852375A4
    SKU:
    852375A4
    Availability:
    Usually Ships within 24hours
    Weight:
    1.74 Ounces
    MSRP: $97.99
    $83.29
    Qty in Cart: 0
    Quantity:
    Price:
    MSRP: $97.99
    $83.29
    Subtotal:
  • MERCURY OEM HARN-DATA CANH 20, 8M0174053

    Mercury HARN-DATA CANH 20 OEM 8M0174053

    Mercury

    MSRP: $97.75
    $83.09
    Genuine Mercury HARN-DATA CANH 20, part number 8M0174053. Designed for use with compatible applications.
    8M0174053
    SKU:
    8M0174053
    Availability:
    Usually Ships within 24hours
    Weight:
    38.29 Ounces
    MSRP: $97.75
    $83.09
    Qty in Cart: 0
    Quantity:
    Price:
    MSRP: $97.75
    $83.09
    Subtotal:
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