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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Mercury WIRING HARNESS OEM 71443A1
Mercury
MSRP: $235.99$200.59Genuine Mercury WIRING HARNESS, part number 71443A1. Designed for use with compatible applications.71443A1- SKU:
- 71443A1
- Availability:
- Usually Ships within 24hours
- Weight:
- 8.00 Ounces
MSRP: $235.99$200.59 -
On Sale
Mercury STEERING KIT 15FT OEM 8M0227100
Mercury
MSRP: $235.38Now: $200.07Was: $235.38Genuine Mercury STEERING KIT 15FT, part number 8M0227100. Designed for use with compatible applications.8M0227100- SKU:
- 8M0227100
- Availability:
- Usually Ships within 24hours
- Weight:
- 230.16 Ounces
MSRP: $235.38Now: $200.07Was: $235.38 -
On Sale
Mercury STARTER OEM 8M6014131
Mercury
MSRP: $234.99Now: $199.74Was: $234.99Genuine Mercury STARTER, part number 8M6014131. Designed for use with compatible applications. Replaces / supersedes Mercury part numbers: 8M6007315.8M6014131- SKU:
- 8M6014131
- Availability:
- Usually Ships within 24hours
- Weight:
- 80.16 Ounces
MSRP: $234.99Now: $199.74Was: $234.99 -
On Sale
Mercury STARTER OEM 8M6014128
Mercury
MSRP: $234.99Now: $199.74Was: $234.99Genuine Mercury STARTER, part number 8M6014128. Designed for use with compatible applications. Replaces / supersedes Mercury part numbers: 8M6007284.8M6014128- SKU:
- 8M6014128
- Availability:
- Usually Ships within 24hours
- Weight:
- 115.36 Ounces
MSRP: $234.99Now: $199.74Was: $234.99 -
On Sale
Mercury HARN-LCM SURF OEM 8M0173265
Mercury
MSRP: $234.19Now: $206.54Was: $234.19Genuine Mercury HARN-LCM SURF, part number 8M0173265. Designed for use with compatible applications.8M0173265- SKU:
- 8M0173265
- Availability:
- Usually Ships within 24hours
- Weight:
- 28.21 Ounces
MSRP: $234.19Now: $206.54Was: $234.19 -
On Sale
Mercury STEERING SHAFT OEM 8M0163187
Mercury
MSRP: $233.99Now: $198.89Was: $233.99Genuine Mercury STEERING SHAFT, part number 8M0163187. Designed for use with compatible applications. Replaces / supersedes Mercury part numbers: 8M0134506.8M0163187- SKU:
- 8M0163187
- Availability:
- Usually Ships within 24hours
- Weight:
- 59.70 Ounces
MSRP: $233.99Now: $198.89Was: $233.99 -
On Sale
Mercury STEERING 24 DEGRE OEM 8M0152317
Mercury
MSRP: $233.99Now: $198.89Was: $233.99Genuine Mercury STEERING 24 DEGRE, part number 8M0152317. Designed for use with compatible applications.8M0152317- SKU:
- 8M0152317
- Availability:
- Usually Ships within 24hours
- Weight:
- 9.66 Ounces
MSRP: $233.99Now: $198.89Was: $233.99 -
On Sale
Mercury HARNESS ASSY OEM 12649T08
Mercury
MSRP: $233.99Now: $198.89Was: $233.99Genuine Mercury HARNESS ASSY, part number 12649T08. Designed for use with compatible applications.12649T08- SKU:
- 12649T08
- Availability:
- Usually Ships within 24hours
- Weight:
- 9.01 Ounces
MSRP: $233.99Now: $198.89Was: $233.99 -
On Sale
Mercury HARNESS OEM 879194T53
Mercury
MSRP: $233.99Now: $198.89Was: $233.99Genuine Mercury HARNESS, part number 879194T53. Designed for use with compatible applications.879194T53- SKU:
- 879194T53
- Availability:
- Usually Ships within 24hours
- Weight:
- 26.13 Ounces
MSRP: $233.99Now: $198.89Was: $233.99 -
On Sale
Mercury CABLE SET-IGN OEM 840955T01
Mercury
MSRP: $233.68Now: $206.05Was: $233.68Genuine Mercury CABLE SET-IGN, part number 840955T01. Designed for use with compatible applications.840955T01- SKU:
- 840955T01
- Availability:
- Usually Ships within 24hours
- Weight:
- 29.01 Ounces
MSRP: $233.68Now: $206.05Was: $233.68 -
On Sale
Mercury ACTUATOR LATCH OEM 8M0178144
Mercury
MSRP: $233.49Now: $198.47Was: $233.49Genuine Mercury ACTUATOR LATCH, part number 8M0178144. Designed for use with compatible applications.8M0178144- SKU:
- 8M0178144
- Availability:
- Usually Ships within 24hours
- Weight:
- 3.20 Ounces
MSRP: $233.49Now: $198.47Was: $233.49 -
On Sale
Mercury HARNESS ASSY OEM 43443A9
Mercury
MSRP: $233.49Now: $198.47Was: $233.49Genuine Mercury HARNESS ASSY, part number 43443A9. Designed for use with compatible applications. Replaces / supersedes Mercury part numbers: 43443A7.43443A9- SKU:
- 43443A9
- Availability:
- Usually Ships within 24hours
- Weight:
- 6.00 Ounces
MSRP: $233.49Now: $198.47Was: $233.49 -
On Sale
Mercury HARNESS ASSY OEM 816943A1
Mercury
MSRP: $233.45Now: $205.83Was: $233.45Genuine Mercury HARNESS ASSY, part number 816943A1. Designed for use with compatible applications. Replaces / supersedes Mercury part numbers: 816943.816943A1- SKU:
- 816943A1
- Availability:
- Usually Ships within 24hours
- Weight:
- 5.50 Ounces
MSRP: $233.45Now: $205.83Was: $233.45 -
On Sale
Mercury HARNESS-DMT METER OEM 8540101
Mercury
MSRP: $232.99Now: $198.04Was: $232.99Genuine Mercury HARNESS-DMT METER, part number 8540101. Designed for use with compatible applications. Replaces / supersedes Mercury part numbers: 854010.8540101- SKU:
- 8540101
- Availability:
- Usually Ships within 24hours
- Weight:
- 6.00 Ounces
MSRP: $232.99Now: $198.04Was: $232.99 -
On Sale
Mercury HANDLE-STEER-BLAC OEM 12020A3
Mercury
MSRP: $232.99Now: $198.04Was: $232.99Genuine Mercury HANDLE-STEER-BLAC, part number 12020A3. Designed for use with compatible applications. Replaces / supersedes Mercury part numbers: 12020A1, 12020T.12020A3- SKU:
- 12020A3
- Availability:
- Usually Ships within 24hours
- Weight:
- 59.20 Ounces
MSRP: $232.99Now: $198.04Was: $232.99 -
On Sale
Mercury STEERING KIT 14FT OEM 8M0227099
Mercury
MSRP: $232.51Now: $197.63Was: $232.51Genuine Mercury STEERING KIT 14FT, part number 8M0227099. Designed for use with compatible applications.8M0227099- SKU:
- 8M0227099
- Availability:
- Usually Ships within 24hours
- Weight:
- 224.00 Ounces
MSRP: $232.51Now: $197.63Was: $232.51 -
On Sale
Mercury Remote Control Engine Harness Kit for 6-15HP 2-Stroke Outboards 12334A2
Mercury
MSRP: $232.06Now: $197.25Was: $232.06Mercury Engine Harness Kit 12334A2 is a genuine Mercury OEM wiring harness designed for select Mercury and Mariner 6-15HP 2-stroke outboards. Used with a compatible electric start conversion kit,...12334A2- SKU:
- 12334A2
- Availability:
- Usually Ships within 24hours
- Weight:
- 16.00 Ounces
MSRP: $232.06Now: $197.25Was: $232.06 -
On Sale
Mercury DIAG MANUAL DTS OEM 8M0218404
Mercury
MSRP: $232.00Now: $204.75Was: $232.00Genuine Mercury DIAG MANUAL DTS, part number 8M0218404. Designed for use with compatible applications. Replaces / supersedes Mercury part numbers: 8M0181910, 8M0185580.8M0218404- SKU:
- 8M0218404
- Availability:
- Usually Ships within 24hours
- Weight:
- 0.00 Ounces
MSRP: $232.00Now: $204.75Was: $232.00 -
On Sale
Mercury MANUAL INSTAL DTS OEM 8M0101546
Mercury
MSRP: $232.00Now: $204.75Was: $232.00Genuine Mercury MANUAL INSTAL DTS, part number 8M0101546. Designed for use with compatible applications.8M0101546- SKU:
- 8M0101546
- Availability:
- Usually Ships within 24hours
- Weight:
- 16.90 Ounces
MSRP: $232.00Now: $204.75Was: $232.00 -
On Sale
Mercury STARTER OEM 8M6007435
Mercury
MSRP: $231.99Now: $197.19Was: $231.99Genuine Mercury STARTER, part number 8M6007435. Designed for use with compatible applications.8M6007435- SKU:
- 8M6007435
- Availability:
- Usually Ships within 24hours
- Weight:
- 0.00 Ounces
MSRP: $231.99Now: $197.19Was: $231.99
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