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 FUSE ASSY-55 AMP OEM 79023T56
Mercury
MSRP: $46.99Now: $39.94Was: $46.99Genuine Mercury FUSE ASSY-55 AMP, part number 79023T56. Designed for use with compatible applications. Replaces / supersedes Mercury part numbers: 79023A55, 79023A56.79023T56- SKU:
- 79023T56
- Availability:
- Usually Ships within 24hours
- Weight:
- 0.13 Ounces
MSRP: $46.99Now: $39.94Was: $46.99 -
On Sale
Mercury HARNESS ASSY OEM 850001A4
Mercury
MSRP: $46.99Now: $39.94Was: $46.99Genuine Mercury HARNESS ASSY, part number 850001A4. Designed for use with compatible applications. Replaces / supersedes Mercury part numbers: 850001A2.850001A4- SKU:
- 850001A4
- Availability:
- Usually Ships within 24hours
- Weight:
- 1.01 Ounces
MSRP: $46.99Now: $39.94Was: $46.99 -
On Sale
Mercury HARNESS-ADAPTER OEM 8M2100509
Mercury
MSRP: $46.99Now: $39.94Was: $46.99Genuine Mercury HARNESS-ADAPTER, part number 8M2100509. Designed for use with compatible applications.8M2100509- SKU:
- 8M2100509
- Availability:
- Usually Ships within 24hours
- Weight:
- 3.20 Ounces
MSRP: $46.99Now: $39.94Was: $46.99 -
On Sale
Mercury CABLE ASSY OEM 93388T20
Mercury
MSRP: $46.99Now: $39.94Was: $46.99Genuine Mercury CABLE ASSY, part number 93388T20. Designed for use with compatible applications.93388T20- SKU:
- 93388T20
- Availability:
- Usually Ships within 24hours
- Weight:
- 7.01 Ounces
MSRP: $46.99Now: $39.94Was: $46.99 -
On Sale
Mercury SPRING-STARTER OEM 804024T07
Mercury
MSRP: $46.99Now: $39.94Was: $46.99Genuine Mercury SPRING-STARTER, part number 804024T07. Designed for use with compatible applications.804024T07- SKU:
- 804024T07
- Availability:
- Usually Ships within 24hours
- Weight:
- 3.20 Ounces
MSRP: $46.99Now: $39.94Was: $46.99 -
On Sale
Mercury HARNESS-TESTER OEM 822560A6
Mercury
MSRP: $46.99Now: $39.94Was: $46.99Genuine Mercury HARNESS-TESTER, part number 822560A6. Designed for use with compatible applications.822560A6- SKU:
- 822560A6
- Availability:
- Usually Ships within 24hours
- Weight:
- 1.50 Ounces
MSRP: $46.99Now: $39.94Was: $46.99 -
On Sale
Mercury COIL-IGNITION 832757A5
Mercury
MSRP: $46.97Now: $39.92Was: $46.97Genuine Mercury COIL-IGNITION, part number 832757A5. Designed for use with compatible applications.832757A5- SKU:
- 832757A5
- Availability:
- Usually Ships within 24hours
- Weight:
- 6.05 Ounces
MSRP: $46.97Now: $39.92Was: $46.97 -
On Sale
Mercury CABLE T/S G1 16FT OEM 8M0085963
Mercury
MSRP: $46.72Now: $39.71Was: $46.72Genuine Mercury CABLE T/S G1 16FT, part number 8M0085963. Designed for use with compatible applications. Replaces / supersedes Mercury part numbers: 80989416, 8277716, 8561416, 881104A16, 896143A16,...8M0085963- SKU:
- 8M0085963
- Availability:
- Usually Ships within 24hours
- Weight:
- 34.75 Ounces
MSRP: $46.72Now: $39.71Was: $46.72 -
On Sale
Mercury CABLE T/S SA 5 FT OEM 8M0082577
Mercury
MSRP: $46.72Now: $39.71Was: $46.72Genuine Mercury CABLE T/S SA 5 FT, part number 8M0082577. Designed for use with compatible applications. Replaces / supersedes Mercury part numbers: 877774A5, 897979A05.8M0082577- SKU:
- 8M0082577
- Availability:
- Usually Ships within 24hours
- Weight:
- 15.25 Ounces
MSRP: $46.72Now: $39.71Was: $46.72 -
On Sale
Mercury CABLE T/S G2 12FT OEM 8M0085973
Mercury
MSRP: $46.72Now: $39.71Was: $46.72Genuine Mercury CABLE T/S G2 12FT, part number 8M0085973. Designed for use with compatible applications. Replaces / supersedes Mercury part numbers: 896145A12, 8M0052683.8M0085973- SKU:
- 8M0085973
- Availability:
- Usually Ships within 24hours
- Weight:
- 27.25 Ounces
MSRP: $46.72Now: $39.71Was: $46.72 -
On Sale
Mercury SWITCH & HARNESS OEM 88107A4
Mercury
MSRP: $46.62Now: $39.63Was: $46.62Genuine Mercury SWITCH & HARNESS, part number 88107A4. Designed for use with compatible applications.88107A4- SKU:
- 88107A4
- Availability:
- Usually Ships within 24hours
- Weight:
- 4.06 Ounces
MSRP: $46.62Now: $39.63Was: $46.62 -
On Sale
Mercury CABLE-THROTTLE OEM 43242T09
Mercury
MSRP: $46.49Now: $39.52Was: $46.49Genuine Mercury CABLE-THROTTLE, part number 43242T09. Designed for use with compatible applications. Replaces / supersedes Mercury part numbers: 432424, 432428, 432429.43242T09- SKU:
- 43242T09
- Availability:
- Usually Ships within 24hours
- Weight:
- 0.11 Ounces
MSRP: $46.49Now: $39.52Was: $46.49 -
On Sale
Mercury HARNESS-TVM PRSSR OEM 8M0081137
Mercury
MSRP: $46.07Now: $39.16Was: $46.07Genuine Mercury HARNESS-TVM PRSSR, part number 8M0081137. Designed for use with compatible applications.8M0081137- SKU:
- 8M0081137
- Availability:
- Usually Ships within 24hours
- Weight:
- 11.50 Ounces
MSRP: $46.07Now: $39.16Was: $46.07 -
On Sale
Mercury CABLE T/S G1 15FT OEM 8M0085960
Mercury
MSRP: $46.05Now: $39.14Was: $46.05Genuine Mercury CABLE T/S G1 15FT, part number 8M0085960. Designed for use with compatible applications. Replaces / supersedes Mercury part numbers: 80989415, 8277715, 8561415, 881104A15, 896143A15,...8M0085960- SKU:
- 8M0085960
- Availability:
- Usually Ships within 24hours
- Weight:
- 33.36 Ounces
MSRP: $46.05Now: $39.14Was: $46.05 -
On Sale
Mercury FUSE ASSY-110 AMP OEM 79023T10
Mercury
MSRP: $45.99Now: $39.49Was: $45.99Genuine Mercury FUSE ASSY-110 AMP, part number 79023T10. Designed for use with compatible applications. Replaces / supersedes Mercury part numbers: 79023A10.79023T10- SKU:
- 79023T10
- Availability:
- Usually Ships within 24hours
- Weight:
- 0.13 Ounces
MSRP: $45.99Now: $39.49Was: $45.99 -
On Sale
Mercury LEVER-THROTTLE OEM 850857
Mercury
MSRP: $45.99Now: $39.09Was: $45.99Genuine Mercury LEVER-THROTTLE, part number 850857. Designed for use with compatible applications.850857- SKU:
- 850857
- Availability:
- Usually Ships within 24hours
- Weight:
- 1.01 Ounces
MSRP: $45.99Now: $39.09Was: $45.99 -
On Sale
Mercury CABLE-GRD 10FT OEM 8M0174063
Mercury
MSRP: $45.66Now: $38.81Was: $45.66Genuine Mercury CABLE-GRD 10FT, part number 8M0174063. Designed for use with compatible applications.8M0174063- SKU:
- 8M0174063
- Availability:
- Usually Ships within 24hours
- Weight:
- 5.12 Ounces
MSRP: $45.66Now: $38.81Was: $45.66 -
On Sale
Mercury HARNESS-240 EXT OEM 8M3000378
Mercury
MSRP: $45.57Now: $41.01Was: $45.57Genuine Mercury HARNESS-240 EXT, part number 8M3000378. Designed for use with compatible applications.8M3000378- SKU:
- 8M3000378
- Availability:
- Usually Ships within 24hours
- Weight:
- 15.01 Ounces
MSRP: $45.57Now: $41.01Was: $45.57 -
On Sale
Mercury CABLE T/S G2 36.4 OEM 8M0082765
Mercury
MSRP: $45.49Now: $38.67Was: $45.49Genuine Mercury CABLE T/S G2 36.4, part number 8M0082765. Designed for use with compatible applications. Replaces / supersedes Mercury part numbers: 8M0032438.8M0082765- SKU:
- 8M0082765
- Availability:
- Usually Ships within 24hours
- Weight:
- 14.26 Ounces
MSRP: $45.49Now: $38.67Was: $45.49 -
On Sale
Mercury CABLE T/S SA 4 FT OEM 8M0082576
Mercury
MSRP: $45.49Now: $38.67Was: $45.49Genuine Mercury CABLE T/S SA 4 FT, part number 8M0082576. Designed for use with compatible applications. Replaces / supersedes Mercury part numbers: 877774A4, 897979A04.8M0082576- SKU:
- 8M0082576
- Availability:
- Usually Ships within 24hours
- Weight:
- 14.50 Ounces
MSRP: $45.49Now: $38.67Was: $45.49
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