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
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Mercury HARNESS ASSY OEM 865891T02
Mercury
MSRP: $126.49$107.52Genuine Mercury HARNESS ASSY, part number 865891T02. Designed for use with compatible applications.865891T02- SKU:
- 865891T02
- Availability:
- Usually Ships within 24hours
- Weight:
- 22.00 Ounces
MSRP: $126.49$107.52 -
Mercury KEY SWITCH-DUAL OEM 893353T04
Mercury
MSRP: $126.44$107.47Genuine Mercury KEY SWITCH-DUAL, part number 893353T04. Designed for use with compatible applications.893353T04- SKU:
- 893353T04
- Availability:
- Usually Ships within 24hours
- Weight:
- 10.32 Ounces
MSRP: $126.44$107.47 -
Mercury PANEL-KEY SWITCH OEM 8M0138327
Mercury
MSRP: $126.34$107.39Genuine Mercury PANEL-KEY SWITCH, part number 8M0138327. Designed for use with compatible applications.8M0138327- SKU:
- 8M0138327
- Availability:
- Usually Ships within 24hours
- Weight:
- 1.68 Ounces
MSRP: $126.34$107.39 -
Mercury HARNESS-COIL 888445T02
Mercury
MSRP: $126.26$107.32Genuine Mercury HARNESS-COIL, part number 888445T02. Designed for use with compatible applications.888445T02- SKU:
- 888445T02
- Availability:
- Usually Ships within 24hours
- Weight:
- 8.00 Ounces
MSRP: $126.26$107.32 -
Mercury CABLE SET-IGN. OEM 8M0104881
Mercury
MSRP: $125.99$107.09Genuine Mercury CABLE SET-IGN., part number 8M0104881. Designed for use with compatible applications.8M0104881- SKU:
- 8M0104881
- Availability:
- Usually Ships within 24hours
- Weight:
- 28.75 Ounces
MSRP: $125.99$107.09 -
Mercury HARNESS OEM 8M0079849
Mercury
MSRP: $125.99$107.09Genuine Mercury HARNESS, part number 8M0079849. Designed for use with compatible applications.8M0079849- SKU:
- 8M0079849
- Availability:
- Usually Ships within 24hours
- Weight:
- 13.30 Ounces
MSRP: $125.99$107.09 -
Mercury CABLE SET-IGN OEM 813715A9
Mercury
MSRP: $125.99$107.09Genuine Mercury CABLE SET-IGN, part number 813715A9. Designed for use with compatible applications.813715A9- SKU:
- 813715A9
- Availability:
- Usually Ships within 24hours
- Weight:
- 8.00 Ounces
MSRP: $125.99$107.09 -
Mercury HARN EXT DUL 18FT OEM 8M0235937
Mercury
MSRP: $125.97$107.07Genuine Mercury HARN EXT DUL 18FT, part number 8M0235937. Designed for use with compatible applications.8M0235937- SKU:
- 8M0235937
- Availability:
- Usually Ships within 24hours
- Weight:
- 9.36 Ounces
MSRP: $125.97$107.07 -
Mercury CABLE-STEER 22FT OEM 8M0227090
Mercury
MSRP: $125.97$107.07Genuine Mercury CABLE-STEER 22FT, part number 8M0227090. Designed for use with compatible applications.8M0227090- SKU:
- 8M0227090
- Availability:
- Usually Ships within 24hours
- Weight:
- 166.40 Ounces
MSRP: $125.97$107.07 -
Mercury HARNESS ASSY OEM 879968T30
Mercury
MSRP: $125.94$107.05Genuine Mercury HARNESS ASSY, part number 879968T30. Designed for use with compatible applications.879968T30- SKU:
- 879968T30
- Availability:
- Usually Ships within 24hours
- Weight:
- 32.26 Ounces
MSRP: $125.94$107.05 -
Mercury HARDWARE STEERING OEM 8M0208371
Mercury
MSRP: $125.49$106.67Genuine Mercury HARDWARE STEERING, part number 8M0208371. Designed for use with compatible applications.8M0208371- SKU:
- 8M0208371
- Availability:
- Usually Ships within 24hours
- Weight:
- 16.00 Ounces
MSRP: $125.49$106.67 -
Mercury BARB-FUEL INLET OEM 8M0088345
Mercury
MSRP: $125.49$106.67Genuine Mercury BARB-FUEL INLET, part number 8M0088345. Designed for use with compatible applications.8M0088345- SKU:
- 8M0088345
- Availability:
- Usually Ships within 24hours
- Weight:
- 1.60 Ounces
MSRP: $125.49$106.67 -
Mercury HARNESS-TRIM OEM 826802T20
Mercury
MSRP: $125.49$106.67Genuine Mercury HARNESS-TRIM, part number 826802T20. Designed for use with compatible applications.826802T20- SKU:
- 826802T20
- Availability:
- Usually Ships within 24hours
- Weight:
- 5.50 Ounces
MSRP: $125.49$106.67 -
Mercury HARN-BOW THRUST OEM 8M0173981
Mercury
MSRP: $125.46$106.64Genuine Mercury HARN-BOW THRUST, part number 8M0173981. Designed for use with compatible applications.8M0173981- SKU:
- 8M0173981
- Availability:
- Usually Ships within 24hours
- Weight:
- 8.80 Ounces
MSRP: $125.46$106.64 -
Mercury HARNESS-W/TRM 20 OEM 8M0120596
Mercury
MSRP: $125.30$106.51Genuine Mercury HARNESS-W/TRM 20, part number 8M0120596. Designed for use with compatible applications.8M0120596- SKU:
- 8M0120596
- Availability:
- Usually Ships within 24hours
- Weight:
- 64.90 Ounces
MSRP: $125.30$106.51 -
Mercury IGNITION COIL 803559A04
Mercury
MSRP: $124.99$106.24Genuine Mercury IGNITION COIL, part number 803559A04. Designed for use with compatible applications.803559A04- SKU:
- 803559A04
- Availability:
- Usually Ships within 24hours
- Weight:
- 11.84 Ounces
MSRP: $124.99$106.24 -
Mercury HARNESS - SGL HELM OEM 8M0208440
Mercury
MSRP: $124.79$106.07Genuine Mercury HARNESS - SGL HELM, part number 8M0208440. Designed for use with compatible applications.8M0208440- SKU:
- 8M0208440
- Availability:
- Usually Ships within 24hours
- Weight:
- 40.96 Ounces
MSRP: $124.79$106.07 -
Mercury HARNESS-ADAPTOR OEM 8M0113750
Mercury
MSRP: $124.59$105.90Genuine Mercury HARNESS-ADAPTOR, part number 8M0113750. Designed for use with compatible applications.8M0113750- SKU:
- 8M0113750
- Availability:
- Usually Ships within 24hours
- Weight:
- 3.90 Ounces
MSRP: $124.59$105.90 -
Mercury HARNESS-TRANSOM OEM 865677T01
Mercury
MSRP: $124.49$105.82Genuine Mercury HARNESS-TRANSOM, part number 865677T01. Designed for use with compatible applications.865677T01- SKU:
- 865677T01
- Availability:
- Usually Ships within 24hours
- Weight:
- 11.68 Ounces
MSRP: $124.49$105.82 -
Mercury CABLE SET-HT OEM 899329A09
Mercury
MSRP: $124.49$105.82Genuine Mercury CABLE SET-HT, part number 899329A09. Designed for use with compatible applications.899329A09- SKU:
- 899329A09
- Availability:
- Usually Ships within 24hours
- Weight:
- 22.72 Ounces
MSRP: $124.49$105.82