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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 LEVER-SHIFT, 8259571

    Mercury LEVER-SHIFT OEM 8259571

    Mercury

    MSRP: $36.99
    $31.44
    Genuine Mercury LEVER-SHIFT, part number 8259571. Designed for use with compatible applications.
    8259571
    SKU:
    8259571
    Availability:
    Usually Ships within 24hours
    Weight:
    1.92 Ounces
    MSRP: $36.99
    $31.44
    Qty in Cart: 0
    Quantity:
    Price:
    MSRP: $36.99
    $31.44
    Subtotal:
  • MERCURY OEM HARNESS ASSY, 865772T02

    Mercury HARNESS ASSY OEM 865772T02

    Mercury

    MSRP: $36.84
    $31.31
    Genuine Mercury HARNESS ASSY, part number 865772T02. Designed for use with compatible applications.
    865772T02
    SKU:
    865772T02
    Availability:
    Usually Ships within 24hours
    Weight:
    17.68 Ounces
    MSRP: $36.84
    $31.31
    Qty in Cart: 0
    Quantity:
    Price:
    MSRP: $36.84
    $31.31
    Subtotal:
  • MERCURY OEM HARNESS-STRT/STOP, 8M0172102

    Mercury HARNESS-STRT/STOP OEM 8M0172102

    Mercury

    MSRP: $36.75
    $31.24
    Genuine Mercury HARNESS-STRT/STOP, part number 8M0172102. Designed for use with compatible applications.
    8M0172102
    SKU:
    8M0172102
    Availability:
    Usually Ships within 24hours
    Weight:
    2.13 Ounces
    MSRP: $36.75
    $31.24
    Qty in Cart: 0
    Quantity:
    Price:
    MSRP: $36.75
    $31.24
    Subtotal:
  • MERCURY OEM HARNESS ASSY, 8M0055327

    Mercury HARNESS ASSY OEM 8M0055327

    Mercury

    MSRP: $36.75
    $31.24
    Genuine Mercury HARNESS ASSY, part number 8M0055327. Designed for use with compatible applications.
    8M0055327
    SKU:
    8M0055327
    Availability:
    Usually Ships within 24hours
    Weight:
    2.30 Ounces
    MSRP: $36.75
    $31.24
    Qty in Cart: 0
    Quantity:
    Price:
    MSRP: $36.75
    $31.24
    Subtotal:
  • MERCURY OEM HARN EXT-3PN 20FT, 8M0191746

    Mercury HARN EXT-3PN 20FT OEM 8M0191746

    Mercury

    MSRP: $36.61
    $31.12
    Genuine Mercury HARN EXT-3PN 20FT, part number 8M0191746. Designed for use with compatible applications.
    8M0191746
    SKU:
    8M0191746
    Availability:
    Usually Ships within 24hours
    Weight:
    17.28 Ounces
    MSRP: $36.61
    $31.12
    Qty in Cart: 0
    Quantity:
    Price:
    MSRP: $36.61
    $31.12
    Subtotal:
  • MERCURY OEM LOCK PROBE, 8M0221439

    Mercury LOCK PROBE OEM 8M0221439

    Mercury

    MSRP: $36.49
    $31.02
    Genuine Mercury LOCK PROBE, part number 8M0221439. Designed for use with compatible applications.
    8M0221439
    SKU:
    8M0221439
    Availability:
    Usually Ships within 24hours
    Weight:
    0.64 Ounces
    MSRP: $36.49
    $31.02
    Qty in Cart: 0
    Quantity:
    Price:
    MSRP: $36.49
    $31.02
    Subtotal:
  • MERCURY OEM HARNESS ASSY, 879148T41

    Mercury HARNESS ASSY OEM 879148T41

    Mercury

    MSRP: $36.49
    $31.02
    Genuine Mercury HARNESS ASSY, part number 879148T41. Designed for use with compatible applications.
    879148T41
    SKU:
    879148T41
    Availability:
    Usually Ships within 24hours
    Weight:
    4.00 Ounces
    MSRP: $36.49
    $31.02
    Qty in Cart: 0
    Quantity:
    Price:
    MSRP: $36.49
    $31.02
    Subtotal:
  • MERCURY OEM SHIFT LEVER, 804037

    Mercury SHIFT LEVER OEM 804037

    Mercury

    MSRP: $36.49
    $31.02
    Genuine Mercury SHIFT LEVER, part number 804037. Designed for use with compatible applications.
    804037
    SKU:
    804037
    Availability:
    Usually Ships within 24hours
    Weight:
    0.21 Ounces
    MSRP: $36.49
    $31.02
    Qty in Cart: 0
    Quantity:
    Price:
    MSRP: $36.49
    $31.02
    Subtotal:
  • MERCURY OEM ADAPTER HARNESS, 8M0137199

    Mercury ADAPTER HARNESS OEM 8M0137199

    Mercury

    MSRP: $36.24
    $30.80
    Genuine Mercury ADAPTER HARNESS, part number 8M0137199. Designed for use with compatible applications.
    8M0137199
    SKU:
    8M0137199
    Availability:
    Usually Ships within 24hours
    Weight:
    3.01 Ounces
    MSRP: $36.24
    $30.80
    Qty in Cart: 0
    Quantity:
    Price:
    MSRP: $36.24
    $30.80
    Subtotal:
  • MERCURY OEM PROP HARDWARE KIT, 803743A01

    Mercury PROP HARDWARE KIT OEM 803743A01

    Mercury

    MSRP: $36.08
    $30.67
    Genuine Mercury PROP HARDWARE KIT, part number 803743A01. Designed for use with compatible applications.
    803743A01
    SKU:
    803743A01
    Availability:
    Usually Ships within 24hours
    Weight:
    4.50 Ounces
    MSRP: $36.08
    $30.67
    Qty in Cart: 0
    Quantity:
    Price:
    MSRP: $36.08
    $30.67
    Subtotal:
  • MERCURY OEM HARNESS-6WAY 3M, 8M0210407

    Mercury HARNESS-6WAY 3M OEM 8M0210407

    Mercury

    MSRP: $36.06
    $30.65
    Genuine Mercury HARNESS-6WAY 3M, part number 8M0210407. Designed for use with compatible applications.
    8M0210407
    SKU:
    8M0210407
    Availability:
    Usually Ships within 24hours
    Weight:
    0.43 Ounces
    MSRP: $36.06
    $30.65
    Qty in Cart: 0
    Quantity:
    Price:
    MSRP: $36.06
    $30.65
    Subtotal:
  • MERCURY OEM HOUSING-WTR PUMP, 8M6013213

    Mercury HOUSING-WTR PUMP OEM 8M6013213

    Mercury

    MSRP: $35.99
    $30.59
    Genuine Mercury HOUSING-WTR PUMP, part number 8M6013213. Designed for use with compatible applications.
    8M6013213
    SKU:
    8M6013213
    Availability:
    Usually Ships within 24hours
    Weight:
    0.00 Ounces
    MSRP: $35.99
    $30.59
    Qty in Cart: 0
    Quantity:
    Price:
    MSRP: $35.99
    $30.59
    Subtotal:
  • MERCURY OEM KEY, 8M0218217

    Mercury KEY OEM 8M0218217

    Mercury

    MSRP: $35.99
    $30.59
    Genuine Mercury KEY, part number 8M0218217. Designed for use with compatible applications.
    8M0218217
    SKU:
    8M0218217
    Availability:
    Usually Ships within 24hours
    Weight:
    0.32 Ounces
    MSRP: $35.99
    $30.59
    Qty in Cart: 0
    Quantity:
    Price:
    MSRP: $35.99
    $30.59
    Subtotal:
  • MERCURY OEM STARTER SOLENOID, 8M0186993

    Mercury STARTER SOLENOID OEM 8M0186993

    Mercury

    MSRP: $35.99
    $30.59
    Genuine Mercury STARTER SOLENOID, part number 8M0186993. Designed for use with compatible applications.
    8M0186993
    SKU:
    8M0186993
    Availability:
    Usually Ships within 24hours
    Weight:
    3.76 Ounces
    MSRP: $35.99
    $30.59
    Qty in Cart: 0
    Quantity:
    Price:
    MSRP: $35.99
    $30.59
    Subtotal:
  • MERCURY OEM INSULATOR, 804157

    Mercury INSULATOR OEM 804157

    Mercury

    MSRP: $35.99
    $30.59
    Genuine Mercury INSULATOR, part number 804157. Designed for use with compatible applications.
    804157
    SKU:
    804157
    Availability:
    Usually Ships within 24hours
    Weight:
    1.01 Ounces
    MSRP: $35.99
    $30.59
    Qty in Cart: 0
    Quantity:
    Price:
    MSRP: $35.99
    $30.59
    Subtotal:
  • MERCURY OEM CABLE ASY-BATTERY, 88439A3

    Mercury CABLE ASY-BATTERY OEM 88439A3

    Mercury

    MSRP: $35.99
    $30.59
    Genuine Mercury CABLE ASY-BATTERY, part number 88439A3. Designed for use with compatible applications.
    88439A3
    SKU:
    88439A3
    Availability:
    Usually Ships within 24hours
    Weight:
    30.72 Ounces
    MSRP: $35.99
    $30.59
    Qty in Cart: 0
    Quantity:
    Price:
    MSRP: $35.99
    $30.59
    Subtotal:
  • MERCURY OEM HARNESS-ADAPTOR, 879312T22

    Mercury HARNESS-ADAPTOR OEM 879312T22

    Mercury

    MSRP: $35.97
    $30.57
    Genuine Mercury HARNESS-ADAPTOR, part number 879312T22. Designed for use with compatible applications.
    879312T22
    SKU:
    879312T22
    Availability:
    Usually Ships within 24hours
    Weight:
    1.74 Ounces
    MSRP: $35.97
    $30.57
    Qty in Cart: 0
    Quantity:
    Price:
    MSRP: $35.97
    $30.57
    Subtotal:
  • MERCURY OEM HARDWARE KIT, 8M0215694

    Mercury HARDWARE KIT OEM 8M0215694

    Mercury

    MSRP: $35.88
    $30.50
    Genuine Mercury HARDWARE KIT, part number 8M0215694. Designed for use with compatible applications.
    8M0215694
    SKU:
    8M0215694
    Availability:
    Usually Ships within 24hours
    Weight:
    2.16 Ounces
    MSRP: $35.88
    $30.50
    Qty in Cart: 0
    Quantity:
    Price:
    MSRP: $35.88
    $30.50
    Subtotal:
  • MERCURY OEM SLEEVE PROBE, 8M0204349

    Mercury SLEEVE PROBE OEM 8M0204349

    Mercury

    MSRP: $35.79
    $30.42
    Genuine Mercury SLEEVE PROBE, part number 8M0204349. Designed for use with compatible applications.
    8M0204349
    SKU:
    8M0204349
    Availability:
    Usually Ships within 24hours
    Weight:
    8.00 Ounces
    MSRP: $35.79
    $30.42
    Qty in Cart: 0
    Quantity:
    Price:
    MSRP: $35.79
    $30.42
    Subtotal:
  • MERCURY OEM HARNESS-IMM, 8M0219928

    Mercury HARNESS-IMM OEM 8M0219928

    Mercury

    MSRP: $35.71
    $30.35
    Genuine Mercury HARNESS-IMM, part number 8M0219928. Designed for use with compatible applications.
    8M0219928
    SKU:
    8M0219928
    Availability:
    Usually Ships within 24hours
    Weight:
    1.36 Ounces
    MSRP: $35.71
    $30.35
    Qty in Cart: 0
    Quantity:
    Price:
    MSRP: $35.71
    $30.35
    Subtotal:
  • Total: items /

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