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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-ALTER 12V, 8M0217495

    Mercury HARNESS-ALTER 12V OEM 8M0217495

    Mercury

    MSRP: $28.99
    $24.64
    Genuine Mercury HARNESS-ALTER 12V, part number 8M0217495. Designed for use with compatible applications.
    8M0217495
    SKU:
    8M0217495
    Availability:
    Usually Ships within 24hours
    Weight:
    0.64 Ounces
    MSRP: $28.99
    $24.64
    Qty in Cart: 0
    Quantity:
    Price:
    MSRP: $28.99
    $24.64
    Subtotal:
  • MERCURY OEM HARNESS KIT, 8M0045743

    Mercury HARNESS KIT OEM 8M0045743

    Mercury

    MSRP: $28.90
    $24.57
    Genuine Mercury HARNESS KIT, part number 8M0045743. Designed for use with compatible applications.
    8M0045743
    SKU:
    8M0045743
    Availability:
    Usually Ships within 24hours
    Weight:
    5.25 Ounces
    MSRP: $28.90
    $24.57
    Qty in Cart: 0
    Quantity:
    Price:
    MSRP: $28.90
    $24.57
    Subtotal:
  • MERCURY OEM CABLE ASSY-RED, 8M0054904

    Mercury CABLE ASSY-RED OEM 8M0054904

    Mercury

    MSRP: $28.79
    $24.47
    Genuine Mercury CABLE ASSY-RED, part number 8M0054904. Designed for use with compatible applications.
    8M0054904
    SKU:
    8M0054904
    Availability:
    Usually Ships within 24hours
    Weight:
    11.01 Ounces
    MSRP: $28.79
    $24.47
    Qty in Cart: 0
    Quantity:
    Price:
    MSRP: $28.79
    $24.47
    Subtotal:
  • MERCURY OEM BRACKET-SHIFTHARN, 8M0200078

    Mercury BRACKET-SHIFTHARN OEM 8M0200078

    Mercury

    MSRP: $28.69
    $24.39
    Genuine Mercury BRACKET-SHIFTHARN, part number 8M0200078. Designed for use with compatible applications.
    8M0200078
    SKU:
    8M0200078
    Availability:
    Usually Ships within 24hours
    Weight:
    12.80 Ounces
    MSRP: $28.69
    $24.39
    Qty in Cart: 0
    Quantity:
    Price:
    MSRP: $28.69
    $24.39
    Subtotal:
  • MERCURY OEM END-CABLE @2, 20007

    Mercury END-CABLE @2 OEM 20007

    Mercury

    MSRP: $28.69
    $24.39
    Genuine Mercury END-CABLE @2, part number 20007. Designed for use with compatible applications.
    20007
    SKU:
    20007
    Availability:
    Usually Ships within 24hours
    Weight:
    0.08 Ounces
    MSRP: $28.69
    $24.39
    Qty in Cart: 0
    Quantity:
    Price:
    MSRP: $28.69
    $24.39
    Subtotal:
  • MERCURY OEM DECAL-NO CHARGE, 8M0231746

    Mercury DECAL-NO CHARGE OEM 8M0231746

    Mercury

    MSRP: $28.68
    $24.38
    Genuine Mercury DECAL-NO CHARGE, part number 8M0231746. Designed for use with compatible applications.
    8M0231746
    SKU:
    8M0231746
    Availability:
    Usually Ships within 24hours
    Weight:
    0.32 Ounces
    MSRP: $28.68
    $24.38
    Qty in Cart: 0
    Quantity:
    Price:
    MSRP: $28.68
    $24.38
    Subtotal:
  • MERCURY OEM LEVER REAR, 8M0106460

    Mercury LEVER REAR OEM 8M0106460

    Mercury

    MSRP: $28.59
    $24.30
    Genuine Mercury LEVER REAR, part number 8M0106460. Designed for use with compatible applications.
    8M0106460
    SKU:
    8M0106460
    Availability:
    Usually Ships within 24hours
    Weight:
    0.00 Ounces
    MSRP: $28.59
    $24.30
    Qty in Cart: 0
    Quantity:
    Price:
    MSRP: $28.59
    $24.30
    Subtotal:
  • MERCURY OEM KT-HARN FUEL INJT, 879346A50

    Mercury KT-HARN FUEL INJT OEM 879346A50

    Mercury

    MSRP: $28.59
    $24.30
    Genuine Mercury KT-HARN FUEL INJT, part number 879346A50. Designed for use with compatible applications.
    879346A50
    SKU:
    879346A50
    Availability:
    Usually Ships within 24hours
    Weight:
    0.80 Ounces
    MSRP: $28.59
    $24.30
    Qty in Cart: 0
    Quantity:
    Price:
    MSRP: $28.59
    $24.30
    Subtotal:
  • MERCURY OEM MANUAL-DIAGN JPO, 8M0190550

    Mercury MANUAL-DIAGN JPO OEM 8M0190550

    Mercury

    MSRP: $28.50
    $24.23
    Genuine Mercury MANUAL-DIAGN JPO, part number 8M0190550. Designed for use with compatible applications.
    8M0190550
    SKU:
    8M0190550
    Availability:
    Usually Ships within 24hours
    Weight:
    32.59 Ounces
    MSRP: $28.50
    $24.23
    Qty in Cart: 0
    Quantity:
    Price:
    MSRP: $28.50
    $24.23
    Subtotal:
  • MERCURY OEM INSTALL MNL-JPO, 8M0148348

    Mercury INSTALL MNL-JPO OEM 8M0148348

    Mercury

    MSRP: $28.50
    $24.23
    Genuine Mercury INSTALL MNL-JPO, part number 8M0148348. Designed for use with compatible applications.
    8M0148348
    SKU:
    8M0148348
    Availability:
    Usually Ships within 24hours
    Weight:
    14.50 Ounces
    MSRP: $28.50
    $24.23
    Qty in Cart: 0
    Quantity:
    Price:
    MSRP: $28.50
    $24.23
    Subtotal:
  • MERCURY OEM COIL ASY-IGNITION, 802371A1

    Mercury COIL ASY-IGNITION 802371A1

    Mercury

    MSRP: $28.49
    $24.22
    Genuine Mercury COIL ASY-IGNITION, part number 802371A1. Designed for use with compatible applications.
    802371A1
    SKU:
    802371A1
    Availability:
    Usually Ships within 24hours
    Weight:
    9.60 Ounces
    MSRP: $28.49
    $24.22
    Qty in Cart: 0
    Quantity:
    Price:
    MSRP: $28.49
    $24.22
    Subtotal:
  • MERCURY OEM TRNSDUCER FUSE KT, 899661T01

    Mercury TRNSDUCER FUSE KT OEM 899661T01

    Mercury

    MSRP: $28.45
    $24.18
    Genuine Mercury TRNSDUCER FUSE KT, part number 899661T01. Designed for use with compatible applications.
    899661T01
    SKU:
    899661T01
    Availability:
    Usually Ships within 24hours
    Weight:
    2.00 Ounces
    MSRP: $28.45
    $24.18
    Qty in Cart: 0
    Quantity:
    Price:
    MSRP: $28.45
    $24.18
    Subtotal:
  • MERCURY OEM GPS UNDER HELM MT, 8M6009519

    Mercury GPS UNDER HELM MT OEM 8M6009519

    Mercury

    MSRP: $28.44
    $24.17
    Genuine Mercury GPS UNDER HELM MT, part number 8M6009519. Designed for use with compatible applications.
    8M6009519
    SKU:
    8M6009519
    Availability:
    Usually Ships within 24hours
    Weight:
    1.30 Ounces
    MSRP: $28.44
    $24.17
    Qty in Cart: 0
    Quantity:
    Price:
    MSRP: $28.44
    $24.17
    Subtotal:
  • MERCURY OEM KNOB, 8M0224169

    Mercury KNOB OEM 8M0224169

    Mercury

    MSRP: $28.39
    $24.13
    Genuine Mercury KNOB, part number 8M0224169. Designed for use with compatible applications.
    8M0224169
    SKU:
    8M0224169
    Availability:
    Usually Ships within 24hours
    Weight:
    3.22 Ounces
    MSRP: $28.39
    $24.13
    Qty in Cart: 0
    Quantity:
    Price:
    MSRP: $28.39
    $24.13
    Subtotal:
  • MERCURY OEM CABLE ASY-FML/FML, 8M0207791

    Mercury CABLE ASY-FML/FML OEM 8M0207791

    Mercury

    MSRP: $28.39
    $24.13
    Genuine Mercury CABLE ASY-FML/FML, part number 8M0207791. Designed for use with compatible applications.
    8M0207791
    SKU:
    8M0207791
    Availability:
    Usually Ships within 24hours
    Weight:
    1.84 Ounces
    MSRP: $28.39
    $24.13
    Qty in Cart: 0
    Quantity:
    Price:
    MSRP: $28.39
    $24.13
    Subtotal:
  • MERCURY OEM FUSE STRIPS 400A, 8M0067931

    Mercury FUSE STRIPS 400A OEM 8M0067931

    Mercury

    MSRP: $28.39
    $24.13
    Genuine Mercury FUSE STRIPS 400A, part number 8M0067931. Designed for use with compatible applications.
    8M0067931
    SKU:
    8M0067931
    Availability:
    Usually Ships within 24hours
    Weight:
    0.00 Ounces
    MSRP: $28.39
    $24.13
    Qty in Cart: 0
    Quantity:
    Price:
    MSRP: $28.39
    $24.13
    Subtotal:
  • MERCURY OEM HARNESS ASSY, 859316T1

    Mercury HARNESS ASSY OEM 859316T1

    Mercury

    MSRP: $28.39
    $24.13
    Genuine Mercury HARNESS ASSY, part number 859316T1. Designed for use with compatible applications.
    859316T1
    SKU:
    859316T1
    Availability:
    Usually Ships within 24hours
    Weight:
    1.60 Ounces
    MSRP: $28.39
    $24.13
    Qty in Cart: 0
    Quantity:
    Price:
    MSRP: $28.39
    $24.13
    Subtotal:
  • MERCURY OEM CABLE-NEG 1.75M, 8M0223188

    Mercury CABLE-NEG 1.75M OEM 8M0223188

    Mercury

    MSRP: $28.35
    $24.10
    Genuine Mercury CABLE-NEG 1.75M, part number 8M0223188. Designed for use with compatible applications.
    8M0223188
    SKU:
    8M0223188
    Availability:
    Usually Ships within 24hours
    Weight:
    26.40 Ounces
    MSRP: $28.35
    $24.10
    Qty in Cart: 0
    Quantity:
    Price:
    MSRP: $28.35
    $24.10
    Subtotal:
  • MERCURY OEM CHOKE-BEZEL, 172291

    Mercury CHOKE-BEZEL OEM 172291

    Mercury

    MSRP: $28.29
    $24.05
    Genuine Mercury CHOKE-BEZEL, part number 172291. Designed for use with compatible applications.
    172291
    SKU:
    172291
    Availability:
    Usually Ships within 24hours
    Weight:
    0.50 Ounces
    MSRP: $28.29
    $24.05
    Qty in Cart: 0
    Quantity:
    Price:
    MSRP: $28.29
    $24.05
    Subtotal:
  • MERCURY OEM DECAL-CABLE AID, 8M0175099

    Mercury DECAL-CABLE AID OEM 8M0175099

    Mercury

    MSRP: $28.17
    $23.94
    Genuine Mercury DECAL-CABLE AID, part number 8M0175099. Designed for use with compatible applications.
    8M0175099
    SKU:
    8M0175099
    Availability:
    Usually Ships within 24hours
    Weight:
    10.88 Ounces
    MSRP: $28.17
    $23.94
    Qty in Cart: 0
    Quantity:
    Price:
    MSRP: $28.17
    $23.94
    Subtotal:
  • Total: items /

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