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 PWR HARNESS 30 FT OEM 899785K04
Mercury
MSRP: $90.63Now: $77.04Was: $90.63Genuine Mercury PWR HARNESS 30 FT, part number 899785K04. Designed for use with compatible applications.899785K04- SKU:
- 899785K04
- Availability:
- Usually Ships within 24hours
- Weight:
- 50.16 Ounces
MSRP: $90.63Now: $77.04Was: $90.63 -
On Sale
Mercury VIDEO CABLE-VV OEM 8M6003460
Mercury
MSRP: $90.50Now: $76.93Was: $90.50Genuine Mercury VIDEO CABLE-VV, part number 8M6003460. Designed for use with compatible applications.8M6003460- SKU:
- 8M6003460
- Availability:
- Usually Ships within 24hours
- Weight:
- 12.61 Ounces
MSRP: $90.50Now: $76.93Was: $90.50 -
On Sale
Mercury HOUSING OEM 8M0005529
Mercury
MSRP: $90.49Now: $76.92Was: $90.49Genuine Mercury HOUSING, part number 8M0005529. Designed for use with compatible applications.8M0005529- SKU:
- 8M0005529
- Availability:
- Usually Ships within 24hours
- Weight:
- 3.20 Ounces
MSRP: $90.49Now: $76.92Was: $90.49 -
On Sale
Mercury HARNESS-IGN COIL 817376T01
Mercury
MSRP: $90.49Now: $76.92Was: $90.49Genuine Mercury HARNESS-IGN COIL, part number 817376T01. Designed for use with compatible applications.817376T01- SKU:
- 817376T01
- Availability:
- Usually Ships within 24hours
- Weight:
- 0.11 Ounces
MSRP: $90.49Now: $76.92Was: $90.49 -
On Sale
Mercury HARNESS-TRIM OEM 819514T26
Mercury
MSRP: $90.49Now: $76.92Was: $90.49Genuine Mercury HARNESS-TRIM, part number 819514T26. Designed for use with compatible applications.819514T26- SKU:
- 819514T26
- Availability:
- Usually Ships within 24hours
- Weight:
- 6.00 Ounces
MSRP: $90.49Now: $76.92Was: $90.49 -
On Sale
Mercury HARNESS ASSY OEM 880756T30
Mercury
MSRP: $90.45Now: $76.88Was: $90.45Genuine Mercury HARNESS ASSY, part number 880756T30. Designed for use with compatible applications.880756T30- SKU:
- 880756T30
- Availability:
- Usually Ships within 24hours
- Weight:
- 31.01 Ounces
MSRP: $90.45Now: $76.88Was: $90.45 -
On Sale
Mercury CABLE-STEER 10FT OEM 8M0227079
Mercury
MSRP: $90.41Now: $76.85Was: $90.41Genuine Mercury CABLE-STEER 10FT, part number 8M0227079. Designed for use with compatible applications.8M0227079- SKU:
- 8M0227079
- Availability:
- Usually Ships within 24hours
- Weight:
- 94.56 Ounces
MSRP: $90.41Now: $76.85Was: $90.41 -
On Sale
Mercury HARNESS ASSY OEM 8M0075945
Mercury
MSRP: $90.26Now: $76.72Was: $90.26Genuine Mercury HARNESS ASSY, part number 8M0075945. Designed for use with compatible applications. Replaces / supersedes Mercury part numbers: 859743T03.8M0075945- SKU:
- 8M0075945
- Availability:
- Usually Ships within 24hours
- Weight:
- 27.76 Ounces
MSRP: $90.26Now: $76.72Was: $90.26 -
On Sale
Mercury HARNESS-ADPT TRIM OEM 8M0163379
Mercury
MSRP: $90.19Now: $76.66Was: $90.19Genuine Mercury HARNESS-ADPT TRIM, part number 8M0163379. Designed for use with compatible applications.8M0163379- SKU:
- 8M0163379
- Availability:
- Usually Ships within 24hours
- Weight:
- 16.00 Ounces
MSRP: $90.19Now: $76.66Was: $90.19 -
On Sale
Mercury HARN-ACC RIG CNTR OEM 8M0173598
Mercury
MSRP: $90.04Now: $76.53Was: $90.04Genuine Mercury HARN-ACC RIG CNTR, part number 8M0173598. Designed for use with compatible applications.8M0173598- SKU:
- 8M0173598
- Availability:
- Usually Ships within 24hours
- Weight:
- 4.00 Ounces
MSRP: $90.04Now: $76.53Was: $90.04 -
On Sale
Mercury HARNESS-POWER OEM 8M0127185
Mercury
MSRP: $90.01Now: $76.51Was: $90.01Genuine Mercury HARNESS-POWER, part number 8M0127185. Designed for use with compatible applications.8M0127185- SKU:
- 8M0127185
- Availability:
- Usually Ships within 24hours
- Weight:
- 33.74 Ounces
MSRP: $90.01Now: $76.51Was: $90.01 -
On Sale
Mercury CABLE-STR TO STD OEM 8M0191167
Mercury
MSRP: $89.99Now: $76.49Was: $89.99Genuine Mercury CABLE-STR TO STD, part number 8M0191167. Designed for use with compatible applications.8M0191167- SKU:
- 8M0191167
- Availability:
- Usually Ships within 24hours
- Weight:
- 13.60 Ounces
MSRP: $89.99Now: $76.49Was: $89.99 -
On Sale
Mercury HARNESS OEM 8M0068874
Mercury
MSRP: $89.99Now: $76.49Was: $89.99Genuine Mercury HARNESS, part number 8M0068874. Designed for use with compatible applications.8M0068874- SKU:
- 8M0068874
- Availability:
- Usually Ships within 24hours
- Weight:
- 4.50 Ounces
MSRP: $89.99Now: $76.49Was: $89.99 -
On Sale
Mercury HOUSING KIT-W/P OEM 817275A10
Mercury
MSRP: $89.99Now: $76.49Was: $89.99Genuine Mercury HOUSING KIT-W/P, part number 817275A10. Designed for use with compatible applications.817275A10- SKU:
- 817275A10
- Availability:
- Usually Ships within 24hours
- Weight:
- 14.00 Ounces
MSRP: $89.99Now: $76.49Was: $89.99 -
On Sale
Mercury INSULATOR OEM 827579
Mercury
MSRP: $89.99Now: $76.49Was: $89.99Genuine Mercury INSULATOR, part number 827579. Designed for use with compatible applications.827579- SKU:
- 827579
- Availability:
- Usually Ships within 24hours
- Weight:
- 2.00 Ounces
MSRP: $89.99Now: $76.49Was: $89.99 -
On Sale
Mercury CABLE T/S SA 28FT OEM 8M0082600
Mercury
MSRP: $89.79Now: $76.32Was: $89.79Genuine Mercury CABLE T/S SA 28FT, part number 8M0082600. Designed for use with compatible applications. Replaces / supersedes Mercury part numbers: 820676A28, 877774A28, 879651A28, 897979A28.8M0082600- SKU:
- 8M0082600
- Availability:
- Usually Ships within 24hours
- Weight:
- 53.30 Ounces
MSRP: $89.79Now: $76.32Was: $89.79 -
On Sale
Mercury CABLE T/S G1 27FT OEM 8M0082500
Mercury
MSRP: $89.79Now: $76.32Was: $89.79Genuine Mercury CABLE T/S G1 27FT, part number 8M0082500. Designed for use with compatible applications. Replaces / supersedes Mercury part numbers: 877773A27, 897977A27.8M0082500- SKU:
- 8M0082500
- Availability:
- Usually Ships within 24hours
- Weight:
- 53.74 Ounces
MSRP: $89.79Now: $76.32Was: $89.79 -
On Sale
Mercury CABLE T/S G2 27FT OEM 8M0082550
Mercury
MSRP: $89.79Now: $76.32Was: $89.79Genuine Mercury CABLE T/S G2 27FT, part number 8M0082550. Designed for use with compatible applications. Replaces / supersedes Mercury part numbers: 883720A27, 897978A27.8M0082550- SKU:
- 8M0082550
- Availability:
- Usually Ships within 24hours
- Weight:
- 53.60 Ounces
MSRP: $89.79Now: $76.32Was: $89.79 -
On Sale
Mercury HARNESS ASSY OEM 879981T10
Mercury
MSRP: $89.51Now: $76.08Was: $89.51Genuine Mercury HARNESS ASSY, part number 879981T10. Designed for use with compatible applications.879981T10- SKU:
- 879981T10
- Availability:
- Usually Ships within 24hours
- Weight:
- 11.76 Ounces
MSRP: $89.51Now: $76.08Was: $89.51 -
Mercury CABLE CONNECTION OEM 8M0067551
Mercury
MSRP: $89.49$76.07Genuine Mercury CABLE CONNECTION, part number 8M0067551. Designed for use with compatible applications.8M0067551- SKU:
- 8M0067551
- Availability:
- Usually Ships within 24hours
- Weight:
- 1.76 Ounces
MSRP: $89.49$76.07
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