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.
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On Sale
Mercury PROP HARDWARE KIT OEM 8M0137844
Mercury
MSRP: $65.99Now: $56.09Was: $65.99Genuine Mercury PROP HARDWARE KIT, part number 8M0137844. Designed for use with compatible applications.8M0137844- SKU:
- 8M0137844
- Availability:
- Usually Ships within 24hours
- Weight:
- 4.40 Ounces
MSRP: $65.99Now: $56.09Was: $65.99 -
On Sale
Mercury HARNESS-DIAGNTIC OEM 8M0137537
Mercury
MSRP: $65.99Now: $56.09Was: $65.99Genuine Mercury HARNESS-DIAGNTIC, part number 8M0137537. Designed for use with compatible applications.8M0137537- SKU:
- 8M0137537
- Availability:
- Usually Ships within 24hours
- Weight:
- 6.96 Ounces
MSRP: $65.99Now: $56.09Was: $65.99 -
Mercury CONNECTOR HARNESS OEM 8M0074104
Mercury
MSRP: $65.99$56.09Genuine Mercury CONNECTOR HARNESS, part number 8M0074104. Designed for use with compatible applications.8M0074104- SKU:
- 8M0074104
- Availability:
- Usually Ships within 24hours
- Weight:
- 0.50 Ounces
MSRP: $65.99$56.09 -
On Sale
Mercury HARNESS-PWRSTR20F OEM 8M0138677
Mercury
MSRP: $65.94Now: $56.05Was: $65.94Genuine Mercury HARNESS-PWRSTR20F, part number 8M0138677. Designed for use with compatible applications. Replaces / supersedes Mercury part numbers: 893371T20.8M0138677- SKU:
- 8M0138677
- Availability:
- Usually Ships within 24hours
- Weight:
- 31.92 Ounces
MSRP: $65.94Now: $56.05Was: $65.94 -
On Sale
Mercury CABLE T/S SA 16FT OEM 8M0082588
Mercury
MSRP: $65.83Now: $55.96Was: $65.83Genuine Mercury CABLE T/S SA 16FT, part number 8M0082588. Designed for use with compatible applications. Replaces / supersedes Mercury part numbers: 820676A16, 877774A16, 879651A16, 897979A16.8M0082588- SKU:
- 8M0082588
- Availability:
- Usually Ships within 24hours
- Weight:
- 33.68 Ounces
MSRP: $65.83Now: $55.96Was: $65.83 -
On Sale
Mercury CABLE T/S G2 28FT OEM 8M0085989
Mercury
MSRP: $65.83Now: $55.96Was: $65.83Genuine Mercury CABLE T/S G2 28FT, part number 8M0085989. Designed for use with compatible applications. Replaces / supersedes Mercury part numbers: 896145A28, 8M0052699.8M0085989- SKU:
- 8M0085989
- Availability:
- Usually Ships within 24hours
- Weight:
- 53.30 Ounces
MSRP: $65.83Now: $55.96Was: $65.83 -
On Sale
Mercury CABLE T/S19 4 OEM 8M0085116
Mercury
MSRP: $65.83Now: $55.96Was: $65.83Genuine Mercury CABLE T/S19 4, part number 8M0085116. Designed for use with compatible applications. Replaces / supersedes Mercury part numbers: 883720B19, 897978B19.8M0085116- SKU:
- 8M0085116
- Availability:
- Usually Ships within 24hours
- Weight:
- 36.00 Ounces
MSRP: $65.83Now: $55.96Was: $65.83 -
On Sale
Mercury HARNESS ASY-ADPTR OEM 866337T01
Mercury
MSRP: $65.70Now: $55.85Was: $65.70Genuine Mercury HARNESS ASY-ADPTR, part number 866337T01. Designed for use with compatible applications.866337T01- SKU:
- 866337T01
- Availability:
- Usually Ships within 24hours
- Weight:
- 9.12 Ounces
MSRP: $65.70Now: $55.85Was: $65.70 -
On Sale
Mercury KEY SWITCH ASY OEM 893353A02
Mercury
MSRP: $65.70Now: $55.85Was: $65.70Genuine Mercury KEY SWITCH ASY, part number 893353A02. Designed for use with compatible applications.893353A02- SKU:
- 893353A02
- Availability:
- Usually Ships within 24hours
- Weight:
- 6.05 Ounces
MSRP: $65.70Now: $55.85Was: $65.70 -
On Sale
Mercury HARNESS ASSY OEM 11149T31
Mercury
MSRP: $65.49Now: $55.67Was: $65.49Genuine Mercury HARNESS ASSY, part number 11149T31. Designed for use with compatible applications. Replaces / supersedes Mercury part numbers: 11149A31.11149T31- SKU:
- 11149T31
- Availability:
- Usually Ships within 24hours
- Weight:
- 0.50 Ounces
MSRP: $65.49Now: $55.67Was: $65.49 -
On Sale
Mercury CABLE ASSY OEM 882829A1
Mercury
MSRP: $65.49Now: $55.67Was: $65.49Genuine Mercury CABLE ASSY, part number 882829A1. Designed for use with compatible applications.882829A1- SKU:
- 882829A1
- Availability:
- Usually Ships within 24hours
- Weight:
- 4.64 Ounces
MSRP: $65.49Now: $55.67Was: $65.49 -
On Sale
Mercury HARNESS-T ADAPT OEM 8M0210402
Mercury
MSRP: $65.22Now: $57.53Was: $65.22Genuine Mercury HARNESS-T ADAPT, part number 8M0210402. Designed for use with compatible applications.8M0210402- SKU:
- 8M0210402
- Availability:
- Usually Ships within 24hours
- Weight:
- 3.36 Ounces
MSRP: $65.22Now: $57.53Was: $65.22 -
On Sale
Mercury CABLE-BLK 3FT OEM 8M0151977
Mercury
MSRP: $64.99Now: $55.24Was: $64.99Genuine Mercury CABLE-BLK 3FT, part number 8M0151977. Designed for use with compatible applications.8M0151977- SKU:
- 8M0151977
- Availability:
- Usually Ships within 24hours
- Weight:
- 27.30 Ounces
MSRP: $64.99Now: $55.24Was: $64.99 -
On Sale
Mercury HARNESS ASSY OEM 830288A1
Mercury
MSRP: $64.99Now: $55.24Was: $64.99Genuine Mercury HARNESS ASSY, part number 830288A1. Designed for use with compatible applications.830288A1- SKU:
- 830288A1
- Availability:
- Usually Ships within 24hours
- Weight:
- 0.50 Ounces
MSRP: $64.99Now: $55.24Was: $64.99 -
On Sale
Mercury Stop Switch Assembly 11083A31
Mercury
MSRP: $64.99Now: $55.24Was: $64.99The Mercury Stop Switch Assembly 11083A31 is a genuine Mercury OEM replacement switch designed for select Mercury and MerCruiser applications. The stop switch assembly is responsible for interrupting...11083A31- SKU:
- 11083A31
- Availability:
- Usually Ships within 24hours
- Weight:
- 0.10 Ounces
MSRP: $64.99Now: $55.24Was: $64.99 -
On Sale
Mercury CABLE SET-HI-TENS OEM 884442A02
Mercury
MSRP: $64.92Now: $57.24Was: $64.92Genuine Mercury CABLE SET-HI-TENS, part number 884442A02. Designed for use with compatible applications.884442A02- SKU:
- 884442A02
- Availability:
- Usually Ships within 24hours
- Weight:
- 10.00 Ounces
MSRP: $64.92Now: $57.24Was: $64.92 -
On Sale
Mercury SWITCH KIT-KEY OEM 88107A13
Mercury
MSRP: $64.80Now: $55.08Was: $64.80Genuine Mercury SWITCH KIT-KEY, part number 88107A13. Designed for use with compatible applications.88107A13- SKU:
- 88107A13
- Availability:
- Usually Ships within 24hours
- Weight:
- 7.20 Ounces
MSRP: $64.80Now: $55.08Was: $64.80 -
On Sale
Mercury LEVER OEM 8M0043921
Mercury
MSRP: $64.66Now: $57.02Was: $64.66Genuine Mercury LEVER, part number 8M0043921. Designed for use with compatible applications.8M0043921- SKU:
- 8M0043921
- Availability:
- Usually Ships within 24hours
- Weight:
- 1.50 Ounces
MSRP: $64.66Now: $57.02Was: $64.66 -
On Sale
Mercury FUSE HARNESS-10FT OEM 8M0144924
Mercury
MSRP: $64.60Now: $54.91Was: $64.60Genuine Mercury FUSE HARNESS-10FT, part number 8M0144924. Designed for use with compatible applications. Replaces / supersedes Mercury part numbers: 898289T79.8M0144924- SKU:
- 8M0144924
- Availability:
- Usually Ships within 24hours
- Weight:
- 14.30 Ounces
MSRP: $64.60Now: $54.91Was: $64.60 -
On Sale
Mercury CABLE T/S G1 30FT OEM 8M0085953
Mercury
MSRP: $64.60Now: $54.91Was: $64.60Genuine Mercury CABLE T/S G1 30FT, part number 8M0085953. Designed for use with compatible applications. Replaces / supersedes Mercury part numbers: 808642A30, 80989430, 8561430, 881104A30,...8M0085953- SKU:
- 8M0085953
- Availability:
- Usually Ships within 24hours
- Weight:
- 57.25 Ounces
MSRP: $64.60Now: $54.91Was: $64.60
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