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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 START/STOP SWITCH, 8M0117137

    Mercury START/STOP SWITCH OEM 8M0117137

    Mercury

    MSRP: $181.52
    Now: $154.29
    Was: $181.52
    Genuine Mercury START/STOP SWITCH, part number 8M0117137. Designed for use with compatible applications. Replaces / supersedes Mercury part numbers: 879302A02.
    8M0117137
    SKU:
    8M0117137
    Availability:
    Usually Ships within 24hours
    Weight:
    6.32 Ounces
    MSRP: $181.52
    Now: $154.29
    Was: $181.52
    Qty in Cart: 0
    Quantity:
    Price:
    MSRP: $181.52
    Now: $154.29
    Was: $181.52
    Subtotal:
  • On Sale
    MERCURY OEM WARNING KT-VISUAL, 17334A7 MERCURY OEM WARNING KT-VISUAL, 17334A7

    Mercury WARNING KT-VISUAL OEM 17334A7

    Mercury

    MSRP: $181.49
    Now: $154.27
    Was: $181.49
    Genuine Mercury WARNING KT-VISUAL, part number 17334A7. Designed for use with compatible applications.
    17334A7
    SKU:
    17334A7
    Availability:
    Usually Ships within 24hours
    Weight:
    4.80 Ounces
    MSRP: $181.49
    Now: $154.27
    Was: $181.49
    Qty in Cart: 0
    Quantity:
    Price:
    MSRP: $181.49
    Now: $154.27
    Was: $181.49
    Subtotal:
  • On Sale
    MERCURY OEM CABLE-8 PIN 15FT, 8M0154727

    Mercury CABLE-8 PIN 15FT OEM 8M0154727

    Mercury

    MSRP: $181.38
    Now: $154.17
    Was: $181.38
    Genuine Mercury CABLE-8 PIN 15FT, part number 8M0154727. Designed for use with compatible applications.
    8M0154727
    SKU:
    8M0154727
    Availability:
    Usually Ships within 24hours
    Weight:
    63.76 Ounces
    MSRP: $181.38
    Now: $154.17
    Was: $181.38
    Qty in Cart: 0
    Quantity:
    Price:
    MSRP: $181.38
    Now: $154.17
    Was: $181.38
    Subtotal:
  • On Sale
    MERCURY OEM HOUSING ASY-RC, 8M0101176

    Mercury HOUSING ASY-RC OEM 8M0101176

    Mercury

    MSRP: $181.10
    Now: $153.94
    Was: $181.10
    Genuine Mercury HOUSING ASY-RC, part number 8M0101176. Designed for use with compatible applications.
    8M0101176
    SKU:
    8M0101176
    Availability:
    Usually Ships within 24hours
    Weight:
    81.60 Ounces
    MSRP: $181.10
    Now: $153.94
    Was: $181.10
    Qty in Cart: 0
    Quantity:
    Price:
    MSRP: $181.10
    Now: $153.94
    Was: $181.10
    Subtotal:
  • On Sale
    MERCURY OEM CHARGING KIT-BATT, 828038A1

    Mercury CHARGING KIT-BATT OEM 828038A1

    Mercury

    MSRP: $180.49
    Now: $153.42
    Was: $180.49
    Genuine Mercury CHARGING KIT-BATT, part number 828038A1. Designed for use with compatible applications.
    828038A1
    SKU:
    828038A1
    Availability:
    Usually Ships within 24hours
    Weight:
    22.00 Ounces
    MSRP: $180.49
    Now: $153.42
    Was: $180.49
    Qty in Cart: 0
    Quantity:
    Price:
    MSRP: $180.49
    Now: $153.42
    Was: $180.49
    Subtotal:
  • On Sale
    MERCURY OEM HARNESS-RC 15 FT, 8M0101080

    Mercury HARNESS-RC 15 FT OEM 8M0101080

    Mercury

    MSRP: $180.38
    Now: $153.32
    Was: $180.38
    Genuine Mercury HARNESS-RC 15 FT, part number 8M0101080. Designed for use with compatible applications.
    8M0101080
    SKU:
    8M0101080
    Availability:
    Usually Ships within 24hours
    Weight:
    68.80 Ounces
    MSRP: $180.38
    Now: $153.32
    Was: $180.38
    Qty in Cart: 0
    Quantity:
    Price:
    MSRP: $180.38
    Now: $153.32
    Was: $180.38
    Subtotal:
  • On Sale
    MERCURY OEM COIL-IGNITION, 859738T1

    Mercury COIL-IGNITION 859738T1

    Mercury

    MSRP: $179.99
    Now: $152.99
    Was: $179.99
    Genuine Mercury COIL-IGNITION, part number 859738T1. Designed for use with compatible applications. Replaces / supersedes Mercury part numbers: 825101A2.
    859738T1
    SKU:
    859738T1
    Availability:
    Usually Ships within 24hours
    Weight:
    10.50 Ounces
    MSRP: $179.99
    Now: $152.99
    Was: $179.99
    Qty in Cart: 0
    Quantity:
    Price:
    MSRP: $179.99
    Now: $152.99
    Was: $179.99
    Subtotal:
  • On Sale
    MERCURY OEM HARN-CLNPWR 35FT, 8M0169294

    Mercury HARN-CLNPWR 35FT OEM 8M0169294

    Mercury

    MSRP: $179.74
    Now: $152.78
    Was: $179.74
    Genuine Mercury HARN-CLNPWR 35FT, part number 8M0169294. Designed for use with compatible applications.
    8M0169294
    SKU:
    8M0169294
    Availability:
    Usually Ships within 24hours
    Weight:
    85.44 Ounces
    MSRP: $179.74
    Now: $152.78
    Was: $179.74
    Qty in Cart: 0
    Quantity:
    Price:
    MSRP: $179.74
    Now: $152.78
    Was: $179.74
    Subtotal:
  • On Sale
    MERCURY OEM IGNITION COIL, 8M0077473

    Mercury IGNITION COIL 8M0077473

    Mercury

    MSRP: $179.49
    Now: $153.49
    Was: $179.49
    Genuine Mercury IGNITION COIL, part number 8M0077473. Designed for use with compatible applications. Replaces / supersedes Mercury part numbers: 883778A01, 883778A02.
    8M0077473
    SKU:
    8M0077473
    Availability:
    Usually Ships within 24hours
    Weight:
    14.88 Ounces
    MSRP: $179.49
    Now: $153.49
    Was: $179.49
    Qty in Cart: 0
    Quantity:
    Price:
    MSRP: $179.49
    Now: $153.49
    Was: $179.49
    Subtotal:
  • On Sale
    MERCURY OEM LEVER-SHIFT, 8240703

    Mercury LEVER-SHIFT OEM 8240703

    Mercury

    MSRP: $179.49
    Now: $152.57
    Was: $179.49
    Genuine Mercury LEVER-SHIFT, part number 8240703. Designed for use with compatible applications. Replaces / supersedes Mercury part numbers: 896669003.
    8240703
    SKU:
    8240703
    Availability:
    Usually Ships within 24hours
    Weight:
    17.01 Ounces
    MSRP: $179.49
    Now: $152.57
    Was: $179.49
    Qty in Cart: 0
    Quantity:
    Price:
    MSRP: $179.49
    Now: $152.57
    Was: $179.49
    Subtotal:
  • On Sale
    MERCURY OEM HARN ADPT PJS, 8M0238168

    Mercury HARN ADPT PJS OEM 8M0238168

    Mercury

    MSRP: $179.16
    Now: $152.29
    Was: $179.16
    Genuine Mercury HARN ADPT PJS, part number 8M0238168. Designed for use with compatible applications.
    8M0238168
    SKU:
    8M0238168
    Availability:
    Usually Ships within 24hours
    Weight:
    13.36 Ounces
    MSRP: $179.16
    Now: $152.29
    Was: $179.16
    Qty in Cart: 0
    Quantity:
    Price:
    MSRP: $179.16
    Now: $152.29
    Was: $179.16
    Subtotal:
  • On Sale
    MERCURY OEM HARN-LINK 30FT, 8M0176944

    Mercury HARN-LINK 30FT OEM 8M0176944

    Mercury

    MSRP: $179.03
    Now: $152.18
    Was: $179.03
    Genuine Mercury HARN-LINK 30FT, part number 8M0176944. Designed for use with compatible applications.
    8M0176944
    SKU:
    8M0176944
    Availability:
    Usually Ships within 24hours
    Weight:
    33.20 Ounces
    MSRP: $179.03
    Now: $152.18
    Was: $179.03
    Qty in Cart: 0
    Quantity:
    Price:
    MSRP: $179.03
    Now: $152.18
    Was: $179.03
    Subtotal:
  • On Sale
    MERCURY OEM HARNESS EXT 1M, 8M0224318

    Mercury HARNESS EXT 1M OEM 8M0224318

    Mercury

    MSRP: $179.00
    Now: $157.88
    Was: $179.00
    Genuine Mercury HARNESS EXT 1M, part number 8M0224318. Designed for use with compatible applications.
    8M0224318
    SKU:
    8M0224318
    Availability:
    Usually Ships within 24hours
    Weight:
    8.16 Ounces
    MSRP: $179.00
    Now: $157.88
    Was: $179.00
    Qty in Cart: 0
    Quantity:
    Price:
    MSRP: $179.00
    Now: $157.88
    Was: $179.00
    Subtotal:
  • On Sale
    MERCURY OEM HARNESS, 8M0111670

    Mercury HARNESS OEM 8M0111670

    Mercury

    MSRP: $178.05
    Now: $151.34
    Was: $178.05
    Genuine Mercury HARNESS, part number 8M0111670. Designed for use with compatible applications.
    8M0111670
    SKU:
    8M0111670
    Availability:
    Usually Ships within 24hours
    Weight:
    7.94 Ounces
    MSRP: $178.05
    Now: $151.34
    Was: $178.05
    Qty in Cart: 0
    Quantity:
    Price:
    MSRP: $178.05
    Now: $151.34
    Was: $178.05
    Subtotal:
  • On Sale
    MERCURY OEM CABLE(12V/24)15FT, 8M0207044

    Mercury CABLE(12V/24)15FT OEM 8M0207044

    Mercury

    MSRP: $177.99
    Now: $151.29
    Was: $177.99
    Genuine Mercury CABLE(12V/24)15FT, part number 8M0207044. Designed for use with compatible applications.
    8M0207044
    SKU:
    8M0207044
    Availability:
    Usually Ships within 24hours
    Weight:
    90.40 Ounces
    MSRP: $177.99
    Now: $151.29
    Was: $177.99
    Qty in Cart: 0
    Quantity:
    Price:
    MSRP: $177.99
    Now: $151.29
    Was: $177.99
    Subtotal:
  • On Sale
    MERCURY OEM HARNESS-CD, 895121A04

    Mercury HARNESS-CD OEM 895121A04

    Mercury

    MSRP: $177.99
    Now: $151.29
    Was: $177.99
    Genuine Mercury HARNESS-CD, part number 895121A04. Designed for use with compatible applications.
    895121A04
    SKU:
    895121A04
    Availability:
    Usually Ships within 24hours
    Weight:
    0.00 Ounces
    MSRP: $177.99
    Now: $151.29
    Was: $177.99
    Qty in Cart: 0
    Quantity:
    Price:
    MSRP: $177.99
    Now: $151.29
    Was: $177.99
    Subtotal:
  • On Sale
    MERCURY OEM HARN-BATT/SW 1.5M, 8M0210351

    Mercury HARN-BATT/SW 1.5M OEM 8M0210351

    Mercury

    MSRP: $177.98
    Now: $168.18
    Was: $177.98
    Genuine Mercury HARN-BATT/SW 1.5M, part number 8M0210351. Designed for use with compatible applications.
    8M0210351
    SKU:
    8M0210351
    Availability:
    Usually Ships within 24hours
    Weight:
    99.23 Ounces
    MSRP: $177.98
    Now: $168.18
    Was: $177.98
    Qty in Cart: 0
    Quantity:
    Price:
    MSRP: $177.98
    Now: $168.18
    Was: $177.98
    Subtotal:
  • On Sale
    MERCURY OEM HARNESS ASSY, 896536T02

    Mercury HARNESS ASSY OEM 896536T02

    Mercury

    MSRP: $177.75
    Now: $151.09
    Was: $177.75
    Genuine Mercury HARNESS ASSY, part number 896536T02. Designed for use with compatible applications.
    896536T02
    SKU:
    896536T02
    Availability:
    Usually Ships within 24hours
    Weight:
    80.00 Ounces
    MSRP: $177.75
    Now: $151.09
    Was: $177.75
    Qty in Cart: 0
    Quantity:
    Price:
    MSRP: $177.75
    Now: $151.09
    Was: $177.75
    Subtotal:
  • On Sale
    MERCURY OEM CABLE ASSY-SHIFT, 8M0176523

    Mercury CABLE ASSY-SHIFT OEM 8M0176523

    Mercury

    MSRP: $177.49
    Now: $151.99
    Was: $177.49
    Genuine Mercury CABLE ASSY-SHIFT, part number 8M0176523. Designed for use with compatible applications. Replaces / supersedes Mercury part numbers: 19297A3, 43432A2, 815471A3, 815471A5, 815471A6,...
    8M0176523
    SKU:
    8M0176523
    Availability:
    Usually Ships within 24hours
    Weight:
    16.43 Ounces
    MSRP: $177.49
    Now: $151.99
    Was: $177.49
    Qty in Cart: 0
    Quantity:
    Price:
    MSRP: $177.49
    Now: $151.99
    Was: $177.49
    Subtotal:
  • MERCURY OEM HARNESS ASSY, 827244A1

    Mercury HARNESS ASSY OEM 827244A1

    Mercury

    MSRP: $177.49
    $150.87
    Genuine Mercury HARNESS ASSY, part number 827244A1. Designed for use with compatible applications.
    827244A1
    SKU:
    827244A1
    Availability:
    Usually Ships within 24hours
    Weight:
    10.00 Ounces
    MSRP: $177.49
    $150.87
    Qty in Cart: 0
    Quantity:
    Price:
    MSRP: $177.49
    $150.87
    Subtotal:
  • Total: items /

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