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 CABLE T/S SA 21FT OEM 8M0082593
Mercury
MSRP: $76.60Now: $65.11Was: $76.60Genuine Mercury CABLE T/S SA 21FT, part number 8M0082593. Designed for use with compatible applications. Replaces / supersedes Mercury part numbers: 820676A21, 877774A21, 879651A21, 897979A21.8M0082593- SKU:
- 8M0082593
- Availability:
- Usually Ships within 24hours
- Weight:
- 42.00 Ounces
MSRP: $76.60Now: $65.11Was: $76.60 -
On Sale
Mercury CABLE T/S26 4 OEM 8M0085125
Mercury
MSRP: $76.60Now: $65.11Was: $76.60Genuine Mercury CABLE T/S26 4, part number 8M0085125. Designed for use with compatible applications. Replaces / supersedes Mercury part numbers: 897978B26.8M0085125- SKU:
- 8M0085125
- Availability:
- Usually Ships within 24hours
- Weight:
- 49.33 Ounces
MSRP: $76.60Now: $65.11Was: $76.60 -
On Sale
Mercury CABLE KT-T/S 4-S OEM 8M0082355
Mercury
MSRP: $76.60Now: $65.11Was: $76.60Genuine Mercury CABLE KT-T/S 4-S, part number 8M0082355. Designed for use with compatible applications. Replaces / supersedes Mercury part numbers: 8M0061103.8M0082355- SKU:
- 8M0082355
- Availability:
- Usually Ships within 24hours
- Weight:
- 23.01 Ounces
MSRP: $76.60Now: $65.11Was: $76.60 -
On Sale
Mercury ADAPTER HARNESS OEM 8M0120137
Mercury
MSRP: $76.49Now: $68.85Was: $76.49Genuine Mercury ADAPTER HARNESS, part number 8M0120137. Designed for use with compatible applications.8M0120137- SKU:
- 8M0120137
- Availability:
- Usually Ships within 24hours
- Weight:
- 2.40 Ounces
MSRP: $76.49Now: $68.85Was: $76.49 -
On Sale
Mercury HARNESS-PWRSTR30F OEM 8M0138678
Mercury
MSRP: $76.12Now: $64.70Was: $76.12Genuine Mercury HARNESS-PWRSTR30F, part number 8M0138678. Designed for use with compatible applications. Replaces / supersedes Mercury part numbers: 893371T30.8M0138678- SKU:
- 8M0138678
- Availability:
- Usually Ships within 24hours
- Weight:
- 23.28 Ounces
MSRP: $76.12Now: $64.70Was: $76.12 -
On Sale
Mercury COIL 898253T24
Mercury
MSRP: $75.99Now: $64.59Was: $75.99Genuine Mercury COIL, part number 898253T24. Designed for use with compatible applications. Replaces / supersedes Mercury part numbers: 26433, 32193, 32193A2, 33205, 806529A1.898253T24- SKU:
- 898253T24
- Availability:
- Usually Ships within 24hours
- Weight:
- 25.60 Ounces
MSRP: $75.99Now: $64.59Was: $75.99 -
On Sale
Mercury HARNESS-TRIM OEM 819514T24
Mercury
MSRP: $75.99Now: $64.59Was: $75.99Genuine Mercury HARNESS-TRIM, part number 819514T24. Designed for use with compatible applications.819514T24- SKU:
- 819514T24
- Availability:
- Usually Ships within 24hours
- Weight:
- 14.40 Ounces
MSRP: $75.99Now: $64.59Was: $75.99 -
On Sale
Mercury FSM TOP HOUSING OEM 8M0158344
Mercury
MSRP: $75.49Now: $64.17Was: $75.49Genuine Mercury FSM TOP HOUSING, part number 8M0158344. Designed for use with compatible applications. Replaces / supersedes Mercury part numbers: 8M0053726.8M0158344- SKU:
- 8M0158344
- Availability:
- Usually Ships within 24hours
- Weight:
- 11.10 Ounces
MSRP: $75.49Now: $64.17Was: $75.49 -
On Sale
Mercury WIRE HARNESS OEM 8M0129921
Mercury
MSRP: $75.49Now: $64.17Was: $75.49Genuine Mercury WIRE HARNESS, part number 8M0129921. Designed for use with compatible applications.8M0129921- SKU:
- 8M0129921
- Availability:
- Usually Ships within 24hours
- Weight:
- 11.30 Ounces
MSRP: $75.49Now: $64.17Was: $75.49 -
On Sale
Mercury HARNESS ASSY OEM 819514A11
Mercury
MSRP: $75.49Now: $64.17Was: $75.49Genuine Mercury HARNESS ASSY, part number 819514A11. Designed for use with compatible applications. Replaces / supersedes Mercury part numbers: 819514A1, 819514A6.819514A11- SKU:
- 819514A11
- Availability:
- Usually Ships within 24hours
- Weight:
- 7.01 Ounces
MSRP: $75.49Now: $64.17Was: $75.49 -
On Sale
Mercury CABLE T/S SA 20FT OEM 8M0082592
Mercury
MSRP: $75.40Now: $64.09Was: $75.40Genuine Mercury CABLE T/S SA 20FT, part number 8M0082592. Designed for use with compatible applications. Replaces / supersedes Mercury part numbers: 820676A20, 877774A20, 879651A20, 897979A20.8M0082592- SKU:
- 8M0082592
- Availability:
- Usually Ships within 24hours
- Weight:
- 34.75 Ounces
MSRP: $75.40Now: $64.09Was: $75.40 -
On Sale
Mercury CABLE T/S G1 19FT OEM 8M0082492
Mercury
MSRP: $75.40Now: $64.09Was: $75.40Genuine Mercury CABLE T/S G1 19FT, part number 8M0082492. Designed for use with compatible applications. Replaces / supersedes Mercury part numbers: 877773A19, 897977A19.8M0082492- SKU:
- 8M0082492
- Availability:
- Usually Ships within 24hours
- Weight:
- 41.12 Ounces
MSRP: $75.40Now: $64.09Was: $75.40 -
On Sale
Mercury CABLE T/S G2 19FT OEM 8M0082542
Mercury
MSRP: $75.40Now: $64.09Was: $75.40Genuine Mercury CABLE T/S G2 19FT, part number 8M0082542. Designed for use with compatible applications. Replaces / supersedes Mercury part numbers: 883720A19, 897978A19.8M0082542- SKU:
- 8M0082542
- Availability:
- Usually Ships within 24hours
- Weight:
- 40.96 Ounces
MSRP: $75.40Now: $64.09Was: $75.40 -
On Sale
Mercury HARN-EXT GAUGE 30 OEM 8M0159767
Mercury
MSRP: $75.38Now: $64.07Was: $75.38Genuine Mercury HARN-EXT GAUGE 30, part number 8M0159767. Designed for use with compatible applications.8M0159767- SKU:
- 8M0159767
- Availability:
- Usually Ships within 24hours
- Weight:
- 48.90 Ounces
MSRP: $75.38Now: $64.07Was: $75.38 -
On Sale
Mercury ADAPTER HARNESS OEM 898289T83
Mercury
MSRP: $75.13Now: $63.86Was: $75.13Genuine Mercury ADAPTER HARNESS, part number 898289T83. Designed for use with compatible applications. Replaces / supersedes Mercury part numbers: 8M0044023.898289T83- SKU:
- 898289T83
- Availability:
- Usually Ships within 24hours
- Weight:
- 5.36 Ounces
MSRP: $75.13Now: $63.86Was: $75.13 -
On Sale
Mercury VesselView 403 Suncover 8M6005019
Mercury
MSRP: $75.09Now: $63.83Was: $75.09The Mercury VesselView 403 Suncover 8M6005019 is a genuine Mercury OEM protective cover designed specifically for the VesselView 403 display. This suncover helps protect the display screen from...8M6005019- SKU:
- 8M6005019
- Availability:
- Usually Ships within 24hours
- Weight:
- 3.60 Ounces
MSRP: $75.09Now: $63.83Was: $75.09 -
On Sale
Mercury HARNESS 15FT OEM 8M0122618
Mercury
MSRP: $75.01Now: $63.76Was: $75.01Genuine Mercury HARNESS 15FT, part number 8M0122618. Designed for use with compatible applications.8M0122618- SKU:
- 8M0122618
- Availability:
- Usually Ships within 24hours
- Weight:
- 22.26 Ounces
MSRP: $75.01Now: $63.76Was: $75.01 -
On Sale
Mercury CABLE PULLER ASY OEM 888462A1
Mercury
MSRP: $74.99Now: $63.74Was: $74.99Genuine Mercury CABLE PULLER ASY, part number 888462A1. Designed for use with compatible applications.888462A1- SKU:
- 888462A1
- Availability:
- Usually Ships within 24hours
- Weight:
- 2.00 Ounces
MSRP: $74.99Now: $63.74Was: $74.99 -
On Sale
Mercury HARNESS-TEST TPS OEM 804773
Mercury
MSRP: $74.99Now: $63.74Was: $74.99Genuine Mercury HARNESS-TEST TPS, part number 804773. Designed for use with compatible applications.804773- SKU:
- 804773
- Availability:
- Usually Ships within 24hours
- Weight:
- 1.01 Ounces
MSRP: $74.99Now: $63.74Was: $74.99 -
On Sale
Mercury SHIFT LEVER KIT OEM 803797A1
Mercury
MSRP: $74.99Now: $63.74Was: $74.99Genuine Mercury SHIFT LEVER KIT, part number 803797A1. Designed for use with compatible applications.803797A1- SKU:
- 803797A1
- Availability:
- Usually Ships within 24hours
- Weight:
- 5.25 Ounces
MSRP: $74.99Now: $63.74Was: $74.99
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