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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-W/TRM 15, 8M0120598

    Mercury HARNESS-W/TRM 15 OEM 8M0120598

    Mercury

    MSRP: $110.00
    $93.50
    Genuine Mercury HARNESS-W/TRM 15, part number 8M0120598. Designed for use with compatible applications.
    8M0120598
    SKU:
    8M0120598
    Availability:
    Usually Ships within 24hours
    Weight:
    64.21 Ounces
    MSRP: $110.00
    $93.50
    Qty in Cart: 0
    Quantity:
    Price:
    MSRP: $110.00
    $93.50
    Subtotal:
  • MERCURY OEM HARNESS ASSY, 850731A2

    Mercury HARNESS ASSY OEM 850731A2

    Mercury

    MSRP: $109.99
    $93.49
    Genuine Mercury HARNESS ASSY, part number 850731A2. Designed for use with compatible applications.
    850731A2
    SKU:
    850731A2
    Availability:
    Usually Ships within 24hours
    Weight:
    46.40 Ounces
    MSRP: $109.99
    $93.49
    Qty in Cart: 0
    Quantity:
    Price:
    MSRP: $109.99
    $93.49
    Subtotal:
  • MERCURY OEM HANDLE-STEERING, 803565T

    Mercury HANDLE-STEERING OEM 803565T

    Mercury

    MSRP: $109.99
    $93.49
    Genuine Mercury HANDLE-STEERING, part number 803565T. Designed for use with compatible applications.
    803565T
    SKU:
    803565T
    Availability:
    Usually Ships within 24hours
    Weight:
    14.40 Ounces
    MSRP: $109.99
    $93.49
    Qty in Cart: 0
    Quantity:
    Price:
    MSRP: $109.99
    $93.49
    Subtotal:
  • MERCURY OEM HARNESS-N/TRM 15, 8M0120597

    Mercury HARNESS-N/TRM 15 OEM 8M0120597

    Mercury

    MSRP: $109.34
    $92.94
    Genuine Mercury HARNESS-N/TRM 15, part number 8M0120597. Designed for use with compatible applications.
    8M0120597
    SKU:
    8M0120597
    Availability:
    Usually Ships within 24hours
    Weight:
    48.90 Ounces
    MSRP: $109.34
    $92.94
    Qty in Cart: 0
    Quantity:
    Price:
    MSRP: $109.34
    $92.94
    Subtotal:
  • MERCURY OEM HARNESS-EXTN 10FT, 8M0109074

    Mercury HARNESS-EXTN 10FT OEM 8M0109074

    Mercury

    MSRP: $109.27
    $92.88
    Genuine Mercury HARNESS-EXTN 10FT, part number 8M0109074. Designed for use with compatible applications.
    8M0109074
    SKU:
    8M0109074
    Availability:
    Usually Ships within 24hours
    Weight:
    24.00 Ounces
    MSRP: $109.27
    $92.88
    Qty in Cart: 0
    Quantity:
    Price:
    MSRP: $109.27
    $92.88
    Subtotal:
  • MERCURY OEM TILT LOCK LEVER, 8M0072610

    Mercury TILT LOCK LEVER OEM 8M0072610

    Mercury

    MSRP: $108.99
    $92.64
    Genuine Mercury TILT LOCK LEVER, part number 8M0072610. Designed for use with compatible applications.
    8M0072610
    SKU:
    8M0072610
    Availability:
    Usually Ships within 24hours
    Weight:
    0.94 Ounces
    MSRP: $108.99
    $92.64
    Qty in Cart: 0
    Quantity:
    Price:
    MSRP: $108.99
    $92.64
    Subtotal:
  • MERCURY OEM FUSE CLASS T, 8M0230989

    Mercury FUSE CLASS T OEM 8M0230989

    Mercury

    MSRP: $108.49
    $92.22
    Genuine Mercury FUSE CLASS T, part number 8M0230989. Designed for use with compatible applications.
    8M0230989
    SKU:
    8M0230989
    Availability:
    Usually Ships within 24hours
    Weight:
    4.64 Ounces
    MSRP: $108.49
    $92.22
    Qty in Cart: 0
    Quantity:
    Price:
    MSRP: $108.49
    $92.22
    Subtotal:
  • MERCURY OEM SHIFT LEVER, 8130275

    Mercury SHIFT LEVER OEM 8130275

    Mercury

    MSRP: $108.49
    $92.22
    Genuine Mercury SHIFT LEVER, part number 8130275. Designed for use with compatible applications.
    8130275
    SKU:
    8130275
    Availability:
    Usually Ships within 24hours
    Weight:
    2.90 Ounces
    MSRP: $108.49
    $92.22
    Qty in Cart: 0
    Quantity:
    Price:
    MSRP: $108.49
    $92.22
    Subtotal:
  • MERCURY OEM HARNESS-TRIM, 826802T28

    Mercury HARNESS-TRIM OEM 826802T28

    Mercury

    MSRP: $108.49
    $92.22
    Genuine Mercury HARNESS-TRIM, part number 826802T28. Designed for use with compatible applications.
    826802T28
    SKU:
    826802T28
    Availability:
    Usually Ships within 24hours
    Weight:
    9.50 Ounces
    MSRP: $108.49
    $92.22
    Qty in Cart: 0
    Quantity:
    Price:
    MSRP: $108.49
    $92.22
    Subtotal:
  • MERCURY OEM HARNESS ASSY, 879969T10

    Mercury HARNESS ASSY OEM 879969T10

    Mercury

    MSRP: $108.23
    $92.00
    Genuine Mercury HARNESS ASSY, part number 879969T10. Designed for use with compatible applications.
    879969T10
    SKU:
    879969T10
    Availability:
    Usually Ships within 24hours
    Weight:
    21.01 Ounces
    MSRP: $108.23
    $92.00
    Qty in Cart: 0
    Quantity:
    Price:
    MSRP: $108.23
    $92.00
    Subtotal:
  • MERCURY OEM CABLE SET-HT, 8M0063217

    Mercury CABLE SET-HT OEM 8M0063217

    Mercury

    MSRP: $107.99
    $91.79
    Genuine Mercury CABLE SET-HT, part number 8M0063217. Designed for use with compatible applications.
    8M0063217
    SKU:
    8M0063217
    Availability:
    Usually Ships within 24hours
    Weight:
    24.30 Ounces
    MSRP: $107.99
    $91.79
    Qty in Cart: 0
    Quantity:
    Price:
    MSRP: $107.99
    $91.79
    Subtotal:
  • MERCURY OEM HARNESS ASSY, 879981T15

    Mercury HARNESS ASSY OEM 879981T15

    Mercury

    MSRP: $107.98
    $91.78
    Genuine Mercury HARNESS ASSY, part number 879981T15. Designed for use with compatible applications.
    879981T15
    SKU:
    879981T15
    Availability:
    Usually Ships within 24hours
    Weight:
    17.74 Ounces
    MSRP: $107.98
    $91.78
    Qty in Cart: 0
    Quantity:
    Price:
    MSRP: $107.98
    $91.78
    Subtotal:
  • MERCURY OEM HARNESS DIODE-QD, 8M0139424

    Mercury HARNESS DIODE-QD OEM 8M0139424

    Mercury

    MSRP: $107.91
    $91.72
    Genuine Mercury HARNESS DIODE-QD, part number 8M0139424. Designed for use with compatible applications.
    8M0139424
    SKU:
    8M0139424
    Availability:
    Usually Ships within 24hours
    Weight:
    5.41 Ounces
    MSRP: $107.91
    $91.72
    Qty in Cart: 0
    Quantity:
    Price:
    MSRP: $107.91
    $91.72
    Subtotal:
  • MERCURY OEM CABLE SET-IGN, 843075A09

    Mercury CABLE SET-IGN OEM 843075A09

    Mercury

    MSRP: $107.85
    $91.67
    Genuine Mercury CABLE SET-IGN, part number 843075A09. Designed for use with compatible applications.
    843075A09
    SKU:
    843075A09
    Availability:
    Usually Ships within 24hours
    Weight:
    25.01 Ounces
    MSRP: $107.85
    $91.67
    Qty in Cart: 0
    Quantity:
    Price:
    MSRP: $107.85
    $91.67
    Subtotal:
  • MERCURY OEM CABLE T/S SA 40FT, 8M0082607

    Mercury CABLE T/S SA 40FT OEM 8M0082607

    Mercury

    MSRP: $107.76
    $91.60
    Genuine Mercury CABLE T/S SA 40FT, part number 8M0082607. Designed for use with compatible applications.
    8M0082607
    SKU:
    8M0082607
    Availability:
    Usually Ships within 24hours
    Weight:
    72.75 Ounces
    MSRP: $107.76
    $91.60
    Qty in Cart: 0
    Quantity:
    Price:
    MSRP: $107.76
    $91.60
    Subtotal:
  • MERCURY OEM CABLE T/S G1 40FT, 8M0082508

    Mercury CABLE T/S G1 40FT OEM 8M0082508

    Mercury

    MSRP: $107.76
    $91.60
    Genuine Mercury CABLE T/S G1 40FT, part number 8M0082508. Designed for use with compatible applications.
    8M0082508
    SKU:
    8M0082508
    Availability:
    Usually Ships within 24hours
    Weight:
    75.01 Ounces
    MSRP: $107.76
    $91.60
    Qty in Cart: 0
    Quantity:
    Price:
    MSRP: $107.76
    $91.60
    Subtotal:
  • MERCURY OEM CABLE T/S G2 40FT, 8M0082558

    Mercury CABLE T/S G2 40FT OEM 8M0082558

    Mercury

    MSRP: $107.76
    $91.60
    Genuine Mercury CABLE T/S G2 40FT, part number 8M0082558. Designed for use with compatible applications.
    8M0082558
    SKU:
    8M0082558
    Availability:
    Usually Ships within 24hours
    Weight:
    71.01 Ounces
    MSRP: $107.76
    $91.60
    Qty in Cart: 0
    Quantity:
    Price:
    MSRP: $107.76
    $91.60
    Subtotal:
  • MERCURY OEM HARNESS CM20503, 8M6006800

    Mercury HARNESS CM20503 OEM 8M6006800

    Mercury

    MSRP: $107.75
    $91.59
    Genuine Mercury HARNESS CM20503, part number 8M6006800. Designed for use with compatible applications.
    8M6006800
    SKU:
    8M6006800
    Availability:
    Usually Ships within 24hours
    Weight:
    0.00 Ounces
    MSRP: $107.75
    $91.59
    Qty in Cart: 0
    Quantity:
    Price:
    MSRP: $107.75
    $91.59
    Subtotal:
  • MERCURY OEM HARNESS ASSY, 8M0161121

    Mercury HARNESS ASSY OEM 8M0161121

    Mercury

    MSRP: $107.72
    $91.56
    Genuine Mercury HARNESS ASSY, part number 8M0161121. Designed for use with compatible applications.
    8M0161121
    SKU:
    8M0161121
    Availability:
    Usually Ships within 24hours
    Weight:
    10.00 Ounces
    MSRP: $107.72
    $91.56
    Qty in Cart: 0
    Quantity:
    Price:
    MSRP: $107.72
    $91.56
    Subtotal:
  • MERCURY OEM HARNESS ASSY, 850203A2

    Mercury HARNESS ASSY OEM 850203A2

    Mercury

    MSRP: $107.49
    $91.37
    Genuine Mercury HARNESS ASSY, part number 850203A2. Designed for use with compatible applications.
    850203A2
    SKU:
    850203A2
    Availability:
    Usually Ships within 24hours
    Weight:
    17.01 Ounces
    MSRP: $107.49
    $91.37
    Qty in Cart: 0
    Quantity:
    Price:
    MSRP: $107.49
    $91.37
    Subtotal:
  • Total: items /

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