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 WIRING HARNESS OEM 41591A3
Mercury
MSRP: $91.99Now: $78.19Was: $91.99Genuine Mercury WIRING HARNESS, part number 41591A3. Designed for use with compatible applications.41591A3- SKU:
- 41591A3
- Availability:
- Usually Ships within 24hours
- Weight:
- 4.75 Ounces
MSRP: $91.99Now: $78.19Was: $91.99 -
On Sale
Mercury HARNESS-CLEAN PWR OEM 8M0187441
Mercury
MSRP: $91.98Now: $81.13Was: $91.98Genuine Mercury HARNESS-CLEAN PWR, part number 8M0187441. Designed for use with compatible applications. Replaces / supersedes Mercury part numbers: 8M0158086.8M0187441- SKU:
- 8M0187441
- Availability:
- Usually Ships within 24hours
- Weight:
- 7.36 Ounces
MSRP: $91.98Now: $81.13Was: $91.98 -
On Sale
Mercury MANUAL-SERV DTS OEM 897790H
Mercury
MSRP: $91.80Now: $80.96Was: $91.80Genuine Mercury MANUAL-SERV DTS, part number 897790H. Designed for use with compatible applications.897790H- SKU:
- 897790H
- Availability:
- Usually Ships within 24hours
- Weight:
- 48.00 Ounces
MSRP: $91.80Now: $80.96Was: $91.80 -
On Sale
Mercury MANUAL-SERV DTS OEM 897790S
Mercury
MSRP: $91.80Now: $80.96Was: $91.80Genuine Mercury MANUAL-SERV DTS, part number 897790S. Designed for use with compatible applications.897790S- SKU:
- 897790S
- Availability:
- Usually Ships within 24hours
- Weight:
- 14,376.00 Ounces
MSRP: $91.80Now: $80.96Was: $91.80 -
On Sale
Mercury MANUAL-SERV DTS OEM 897790J
Mercury
MSRP: $91.80Now: $80.96Was: $91.80Genuine Mercury MANUAL-SERV DTS, part number 897790J. Designed for use with compatible applications.897790J- SKU:
- 897790J
- Availability:
- Usually Ships within 24hours
- Weight:
- 0.00 Ounces
MSRP: $91.80Now: $80.96Was: $91.80 -
On Sale
Mercury MANUAL-SERV DTS OEM 897790D
Mercury
MSRP: $91.80Now: $80.96Was: $91.80Genuine Mercury MANUAL-SERV DTS, part number 897790D. Designed for use with compatible applications.897790D- SKU:
- 897790D
- Availability:
- Usually Ships within 24hours
- Weight:
- 48.06 Ounces
MSRP: $91.80Now: $80.96Was: $91.80 -
On Sale
Mercury CABLE T/S G1 28FT OEM 8M0082501
Mercury
MSRP: $91.58Now: $77.84Was: $91.58Genuine Mercury CABLE T/S G1 28FT, part number 8M0082501. Designed for use with compatible applications. Replaces / supersedes Mercury part numbers: 877773A28, 897977A28.8M0082501- SKU:
- 8M0082501
- Availability:
- Usually Ships within 24hours
- Weight:
- 55.74 Ounces
MSRP: $91.58Now: $77.84Was: $91.58 -
On Sale
Mercury CABLE T/S G2 28FT OEM 8M0082551
Mercury
MSRP: $91.58Now: $77.84Was: $91.58Genuine Mercury CABLE T/S G2 28FT, part number 8M0082551. Designed for use with compatible applications. Replaces / supersedes Mercury part numbers: 883720A28, 897978A28.8M0082551- SKU:
- 8M0082551
- Availability:
- Usually Ships within 24hours
- Weight:
- 54.80 Ounces
MSRP: $91.58Now: $77.84Was: $91.58 -
On Sale
Mercury GASKET-SUPERCHARG OEM 8M0210770
Mercury
MSRP: $91.51Now: $80.69Was: $91.51Genuine Mercury GASKET-SUPERCHARG, part number 8M0210770. Designed for use with compatible applications. Replaces / supersedes Mercury part numbers: 8M0159609.8M0210770- SKU:
- 8M0210770
- Availability:
- Usually Ships within 24hours
- Weight:
- 4.64 Ounces
MSRP: $91.51Now: $80.69Was: $91.51 -
On Sale
Mercury BRACKET PCM OEM 8M0179310
Mercury
MSRP: $91.49Now: $77.77Was: $91.49Genuine Mercury BRACKET PCM, part number 8M0179310. Designed for use with compatible applications.8M0179310- SKU:
- 8M0179310
- Availability:
- Usually Ships within 24hours
- Weight:
- 25.28 Ounces
MSRP: $91.49Now: $77.77Was: $91.49 -
Mercury CABLE CONNECTION OEM 8M0067550
Mercury
MSRP: $91.49$77.77Genuine Mercury CABLE CONNECTION, part number 8M0067550. Designed for use with compatible applications.8M0067550- SKU:
- 8M0067550
- Availability:
- Usually Ships within 24hours
- Weight:
- 1.76 Ounces
MSRP: $91.49$77.77 -
On Sale
Mercury LEVER-THROTTLE OEM 8M0041742
Mercury
MSRP: $91.49Now: $77.77Was: $91.49Genuine Mercury LEVER-THROTTLE, part number 8M0041742. Designed for use with compatible applications. Replaces / supersedes Mercury part numbers: 8213851.8M0041742- SKU:
- 8M0041742
- Availability:
- Usually Ships within 24hours
- Weight:
- 2.61 Ounces
MSRP: $91.49Now: $77.77Was: $91.49 -
On Sale
Mercury COIL-IGNITION 8M0045124
Mercury
MSRP: $91.49Now: $77.77Was: $91.49Genuine Mercury COIL-IGNITION, part number 8M0045124. Designed for use with compatible applications.8M0045124- SKU:
- 8M0045124
- Availability:
- Usually Ships within 24hours
- Weight:
- 11.12 Ounces
MSRP: $91.49Now: $77.77Was: $91.49 -
On Sale
Mercury HARNESS ASSY OEM 884515A3
Mercury
MSRP: $91.49Now: $77.77Was: $91.49Genuine Mercury HARNESS ASSY, part number 884515A3. Designed for use with compatible applications. Replaces / supersedes Mercury part numbers: 884515A2.884515A3- SKU:
- 884515A3
- Availability:
- Usually Ships within 24hours
- Weight:
- 4.00 Ounces
MSRP: $91.49Now: $77.77Was: $91.49 -
On Sale
Mercury HARNESS ASSY OEM 880756T10
Mercury
MSRP: $91.45Now: $77.73Was: $91.45Genuine Mercury HARNESS ASSY, part number 880756T10. Designed for use with compatible applications.880756T10- SKU:
- 880756T10
- Availability:
- Usually Ships within 24hours
- Weight:
- 7.25 Ounces
MSRP: $91.45Now: $77.73Was: $91.45 -
On Sale
Mercury HARNESS ASY-ADPTR OEM 896540T01
Mercury
MSRP: $91.30Now: $77.61Was: $91.30Genuine Mercury HARNESS ASY-ADPTR, part number 896540T01. Designed for use with compatible applications.896540T01- SKU:
- 896540T01
- Availability:
- Usually Ships within 24hours
- Weight:
- 11.92 Ounces
MSRP: $91.30Now: $77.61Was: $91.30 -
On Sale
Mercury HARNESS ADPTR-ASY OEM 896539T01
Mercury
MSRP: $91.30Now: $77.61Was: $91.30Genuine Mercury HARNESS ADPTR-ASY, part number 896539T01. Designed for use with compatible applications.896539T01- SKU:
- 896539T01
- Availability:
- Usually Ships within 24hours
- Weight:
- 10.16 Ounces
MSRP: $91.30Now: $77.61Was: $91.30 -
On Sale
Mercury HARNESS ASY-ADPTR OEM 896541T01
Mercury
MSRP: $91.30Now: $77.61Was: $91.30Genuine Mercury HARNESS ASY-ADPTR, part number 896541T01. Designed for use with compatible applications.896541T01- SKU:
- 896541T01
- Availability:
- Usually Ships within 24hours
- Weight:
- 11.60 Ounces
MSRP: $91.30Now: $77.61Was: $91.30 -
On Sale
Mercury HARNESS ASSY OEM 863736T
Mercury
MSRP: $91.14Now: $80.39Was: $91.14Genuine Mercury HARNESS ASSY, part number 863736T. Designed for use with compatible applications.863736T- SKU:
- 863736T
- Availability:
- Usually Ships within 24hours
- Weight:
- 3.20 Ounces
MSRP: $91.14Now: $80.39Was: $91.14 -
On Sale
Mercury KIT-H-BAR TOOL OEM 895276
Mercury
MSRP: $90.99Now: $77.34Was: $90.99Genuine Mercury KIT-H-BAR TOOL, part number 895276. Designed for use with compatible applications.895276- SKU:
- 895276
- Availability:
- Usually Ships within 24hours
- Weight:
- 8.50 Ounces
MSRP: $90.99Now: $77.34Was: $90.99
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