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 ECM 706-270CV OEM 8M0098445
Mercury
MSRP: $2,637.99Now: $2,326.53Was: $2,637.99Genuine Mercury ECM 706-270CV, part number 8M0098445. Designed for use with compatible applications. Replaces / supersedes Mercury part numbers: 879148003.8M0098445- SKU:
- 8M0098445
- Availability:
- Usually Ships within 24hours
- Weight:
- 34.00 Ounces
MSRP: $2,637.99Now: $2,326.53Was: $2,637.99 -
On Sale
Mercury ECM 706-320CV OEM 879194429
Mercury
MSRP: $2,637.99Now: $2,326.53Was: $2,637.99Genuine Mercury ECM 706-320CV, part number 879194429. Designed for use with compatible applications. Replaces / supersedes Mercury part numbers: 879148002.879194429- SKU:
- 879194429
- Availability:
- Usually Ships within 24hours
- Weight:
- 31.01 Ounces
MSRP: $2,637.99Now: $2,326.53Was: $2,637.99 -
On Sale
Mercury ECM OEM 897345029
Mercury
MSRP: $2,637.99Now: $2,326.53Was: $2,637.99Genuine Mercury ECM, part number 897345029. Designed for use with compatible applications. Replaces / supersedes Mercury part numbers: 879148007.897345029- SKU:
- 897345029
- Availability:
- Usually Ships within 24hours
- Weight:
- 31.01 Ounces
MSRP: $2,637.99Now: $2,326.53Was: $2,637.99 -
On Sale
Mercury ECM 704-170CV OEM 879148006
Mercury
MSRP: $2,637.99Now: $2,326.53Was: $2,637.99Genuine Mercury ECM 704-170CV, part number 879148006. Designed for use with compatible applications.879148006- SKU:
- 879148006
- Availability:
- Usually Ships within 24hours
- Weight:
- 31.01 Ounces
MSRP: $2,637.99Now: $2,326.53Was: $2,637.99 -
On Sale
Mercury ECM 704-210CV OEM 879148005
Mercury
MSRP: $2,637.99Now: $2,326.53Was: $2,637.99Genuine Mercury ECM 704-210CV, part number 879148005. Designed for use with compatible applications.879148005- SKU:
- 879148005
- Availability:
- Usually Ships within 24hours
- Weight:
- 46.00 Ounces
MSRP: $2,637.99Now: $2,326.53Was: $2,637.99 -
On Sale
Mercury ECM 704-230CV OEM 879148004
Mercury
MSRP: $2,637.99Now: $2,326.53Was: $2,637.99Genuine Mercury ECM 704-230CV, part number 879148004. Designed for use with compatible applications.879148004- SKU:
- 879148004
- Availability:
- Usually Ships within 24hours
- Weight:
- 31.01 Ounces
MSRP: $2,637.99Now: $2,326.53Was: $2,637.99 -
On Sale
Mercury ECM OEM 8M0059272
Mercury
MSRP: $2,635.99Now: $2,324.70Was: $2,635.99Genuine Mercury ECM, part number 8M0059272. Designed for use with compatible applications. Replaces / supersedes Mercury part numbers: 879194T95.8M0059272- SKU:
- 8M0059272
- Availability:
- Usually Ships within 24hours
- Weight:
- 30.26 Ounces
MSRP: $2,635.99Now: $2,324.70Was: $2,635.99 -
On Sale
Mercury ECM OEM 8M0059270
Mercury
MSRP: $2,635.99Now: $2,324.70Was: $2,635.99Genuine Mercury ECM, part number 8M0059270. Designed for use with compatible applications. Replaces / supersedes Mercury part numbers: 879194T93.8M0059270- SKU:
- 8M0059270
- Availability:
- Usually Ships within 24hours
- Weight:
- 29.76 Ounces
MSRP: $2,635.99Now: $2,324.70Was: $2,635.99 -
On Sale
Mercury ECM OEM 8M0059269
Mercury
MSRP: $2,635.99Now: $2,324.70Was: $2,635.99Genuine Mercury ECM, part number 8M0059269. Designed for use with compatible applications. Replaces / supersedes Mercury part numbers: 879194T92.8M0059269- SKU:
- 8M0059269
- Availability:
- Usually Ships within 24hours
- Weight:
- 29.60 Ounces
MSRP: $2,635.99Now: $2,324.70Was: $2,635.99 -
On Sale
Mercury ECM OEM 8M0059271
Mercury
MSRP: $2,635.99Now: $2,324.70Was: $2,635.99Genuine Mercury ECM, part number 8M0059271. Designed for use with compatible applications. Replaces / supersedes Mercury part numbers: 879194T94.8M0059271- SKU:
- 8M0059271
- Availability:
- Usually Ships within 24hours
- Weight:
- 30.00 Ounces
MSRP: $2,635.99Now: $2,324.70Was: $2,635.99 -
On Sale
Mercury ECM OEM 8M0059273
Mercury
MSRP: $2,635.99Now: $2,324.70Was: $2,635.99Genuine Mercury ECM, part number 8M0059273. Designed for use with compatible applications. Replaces / supersedes Mercury part numbers: 879288T96.8M0059273- SKU:
- 8M0059273
- Availability:
- Usually Ships within 24hours
- Weight:
- 30.00 Ounces
MSRP: $2,635.99Now: $2,324.70Was: $2,635.99 -
On Sale
Mercury ECM OEM 8M0059274
Mercury
MSRP: $2,635.99Now: $2,324.70Was: $2,635.99Genuine Mercury ECM, part number 8M0059274. Designed for use with compatible applications. Replaces / supersedes Mercury part numbers: 879288T97.8M0059274- SKU:
- 8M0059274
- Availability:
- Usually Ships within 24hours
- Weight:
- 30.00 Ounces
MSRP: $2,635.99Now: $2,324.70Was: $2,635.99 -
On Sale
Mercury PCM OEM 879288T03
Mercury
MSRP: $2,635.99Now: $2,324.70Was: $2,635.99Genuine Mercury PCM, part number 879288T03. Designed for use with compatible applications. Replaces / supersedes Mercury part numbers: 879312T68.879288T03- SKU:
- 879288T03
- Availability:
- Usually Ships within 24hours
- Weight:
- 30.30 Ounces
MSRP: $2,635.99Now: $2,324.70Was: $2,635.99 -
On Sale
Mercury PCM OEM 879288T02
Mercury
MSRP: $2,635.99Now: $2,324.70Was: $2,635.99Genuine Mercury PCM, part number 879288T02. Designed for use with compatible applications. Replaces / supersedes Mercury part numbers: 879312T71.879288T02- SKU:
- 879288T02
- Availability:
- Usually Ships within 24hours
- Weight:
- 30.00 Ounces
MSRP: $2,635.99Now: $2,324.70Was: $2,635.99 -
On Sale
Mercury PCM OEM 879194T74
Mercury
MSRP: $2,635.99Now: $2,324.70Was: $2,635.99Genuine Mercury PCM, part number 879194T74. Designed for use with compatible applications. Replaces / supersedes Mercury part numbers: 879194T62, 897345T09.879194T74- SKU:
- 879194T74
- Availability:
- Usually Ships within 24hours
- Weight:
- 30.21 Ounces
MSRP: $2,635.99Now: $2,324.70Was: $2,635.99 -
On Sale
Mercury PCM OEM 879194T73
Mercury
MSRP: $2,635.99Now: $2,324.70Was: $2,635.99Genuine Mercury PCM, part number 879194T73. Designed for use with compatible applications. Replaces / supersedes Mercury part numbers: 879312T67.879194T73- SKU:
- 879194T73
- Availability:
- Usually Ships within 24hours
- Weight:
- 28.80 Ounces
MSRP: $2,635.99Now: $2,324.70Was: $2,635.99 -
On Sale
Mercury PCM OEM 879194T72
Mercury
MSRP: $2,635.99Now: $2,324.70Was: $2,635.99Genuine Mercury PCM, part number 879194T72. Designed for use with compatible applications. Replaces / supersedes Mercury part numbers: 879312T70.879194T72- SKU:
- 879194T72
- Availability:
- Usually Ships within 24hours
- Weight:
- 29.97 Ounces
MSRP: $2,635.99Now: $2,324.70Was: $2,635.99 -
On Sale
Mercury PCM OEM 879194T75
Mercury
MSRP: $2,635.99Now: $2,324.70Was: $2,635.99Genuine Mercury PCM, part number 879194T75. Designed for use with compatible applications. Replaces / supersedes Mercury part numbers: 879194T63, 897345T10.879194T75- SKU:
- 879194T75
- Availability:
- Usually Ships within 24hours
- Weight:
- 29.74 Ounces
MSRP: $2,635.99Now: $2,324.70Was: $2,635.99 -
On Sale
Mercury PCM OEM 866242T06
Mercury
MSRP: $2,635.99Now: $2,324.70Was: $2,635.99Genuine Mercury PCM, part number 866242T06. Designed for use with compatible applications. Replaces / supersedes Mercury part numbers: 866242T01, 866242T03, 866242T04, 866242T05.866242T06- SKU:
- 866242T06
- Availability:
- Usually Ships within 24hours
- Weight:
- 29.01 Ounces
MSRP: $2,635.99Now: $2,324.70Was: $2,635.99 -
On Sale
Mercury PCM OEM 879172T80
Mercury
MSRP: $2,635.99Now: $2,324.70Was: $2,635.99Genuine Mercury PCM, part number 879172T80. Designed for use with compatible applications. Replaces / supersedes Mercury part numbers: 879312T66.879172T80- SKU:
- 879172T80
- Availability:
- Usually Ships within 24hours
- Weight:
- 29.50 Ounces
MSRP: $2,635.99Now: $2,324.70Was: $2,635.99
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