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 G1 10FT OEM 8M0085937
Mercury
MSRP: $43.12Now: $36.65Was: $43.12Genuine Mercury CABLE T/S G1 10FT, part number 8M0085937. Designed for use with compatible applications. Replaces / supersedes Mercury part numbers: 80989410, 8277710, 8561410, 881104A10, 896143A10,...8M0085937- SKU:
- 8M0085937
- Availability:
- Usually Ships within 24hours
- Weight:
- 25.04 Ounces
MSRP: $43.12Now: $36.65Was: $43.12 -
On Sale
Mercury BRACKET BATT CABL OEM 8M0221256
Mercury
MSRP: $42.99Now: $36.54Was: $42.99Genuine Mercury BRACKET BATT CABL, part number 8M0221256. Designed for use with compatible applications.8M0221256- SKU:
- 8M0221256
- Availability:
- Usually Ships within 24hours
- Weight:
- 17.70 Ounces
MSRP: $42.99Now: $36.54Was: $42.99 -
On Sale
Mercury CABLE-RED 2FT OEM 8M0151974
Mercury
MSRP: $42.99Now: $36.54Was: $42.99Genuine Mercury CABLE-RED 2FT, part number 8M0151974. Designed for use with compatible applications.8M0151974- SKU:
- 8M0151974
- Availability:
- Usually Ships within 24hours
- Weight:
- 13.20 Ounces
MSRP: $42.99Now: $36.54Was: $42.99 -
On Sale
Mercury COIL-PULSAR 8M0135822
Mercury
MSRP: $42.99Now: $36.54Was: $42.99Genuine Mercury COIL-PULSAR, part number 8M0135822. Designed for use with compatible applications.8M0135822- SKU:
- 8M0135822
- Availability:
- Usually Ships within 24hours
- Weight:
- 16.48 Ounces
MSRP: $42.99Now: $36.54Was: $42.99 -
Mercury TACH-HARNESS ASSY OEM 827593A2
Mercury
MSRP: $42.99$36.54Genuine Mercury TACH-HARNESS ASSY, part number 827593A2. Designed for use with compatible applications.827593A2- SKU:
- 827593A2
- Availability:
- Usually Ships within 24hours
- Weight:
- 8.00 Ounces
MSRP: $42.99$36.54 -
On Sale
Mercury LEVER-SPARK ADV OEM 429471
Mercury
MSRP: $42.99Now: $36.54Was: $42.99Genuine Mercury LEVER-SPARK ADV, part number 429471. Designed for use with compatible applications. Replaces / supersedes Mercury part numbers: 42947.429471- SKU:
- 429471
- Availability:
- Usually Ships within 24hours
- Weight:
- 3.01 Ounces
MSRP: $42.99Now: $36.54Was: $42.99 -
On Sale
Mercury LEVER KT-THROTTLE OEM 822682A4
Mercury
MSRP: $42.99Now: $36.54Was: $42.99Genuine Mercury LEVER KT-THROTTLE, part number 822682A4. Designed for use with compatible applications. Replaces / supersedes Mercury part numbers: 822682, 8226821, 8226822, 8226823.822682A4- SKU:
- 822682A4
- Availability:
- Usually Ships within 24hours
- Weight:
- 3.01 Ounces
MSRP: $42.99Now: $36.54Was: $42.99 -
On Sale
Mercury ADAPTER-HARNESS OEM 8M0125880
Mercury
MSRP: $42.81Now: $36.39Was: $42.81Genuine Mercury ADAPTER-HARNESS, part number 8M0125880. Designed for use with compatible applications.8M0125880- SKU:
- 8M0125880
- Availability:
- Usually Ships within 24hours
- Weight:
- 1.20 Ounces
MSRP: $42.81Now: $36.39Was: $42.81 -
On Sale
Mercury HOUSING OEM 840846
Mercury
MSRP: $42.75Now: $37.70Was: $42.75Genuine Mercury HOUSING, part number 840846. Designed for use with compatible applications.840846- SKU:
- 840846
- Availability:
- Usually Ships within 24hours
- Weight:
- 1.01 Ounces
MSRP: $42.75Now: $37.70Was: $42.75 -
On Sale
Mercury HARNESS-BATTRY 5M OEM 8M0210409
Mercury
MSRP: $42.55Now: $40.21Was: $42.55Genuine Mercury HARNESS-BATTRY 5M, part number 8M0210409. Designed for use with compatible applications.8M0210409- SKU:
- 8M0210409
- Availability:
- Usually Ships within 24hours
- Weight:
- 11.20 Ounces
MSRP: $42.55Now: $40.21Was: $42.55 -
On Sale
Mercury CABLE T/S G1 9FT OEM 8M0085946
Mercury
MSRP: $42.49Now: $36.12Was: $42.49Genuine Mercury CABLE T/S G1 9FT, part number 8M0085946. Designed for use with compatible applications. Replaces / supersedes Mercury part numbers: 8098949, 827779, 856149, 881104A9, 896143A09,...8M0085946- SKU:
- 8M0085946
- Availability:
- Usually Ships within 24hours
- Weight:
- 23.25 Ounces
MSRP: $42.49Now: $36.12Was: $42.49 -
On Sale
Mercury VALVE HOUSING OEM 8M0105928
Mercury
MSRP: $42.49Now: $36.12Was: $42.49Genuine Mercury VALVE HOUSING, part number 8M0105928. Designed for use with compatible applications.8M0105928- SKU:
- 8M0105928
- Availability:
- Usually Ships within 24hours
- Weight:
- 0.00 Ounces
MSRP: $42.49Now: $36.12Was: $42.49 -
On Sale
Mercury HARNESS-ENGINE OEM 8M0112247
Mercury
MSRP: $42.49Now: $36.12Was: $42.49Genuine Mercury HARNESS-ENGINE, part number 8M0112247. Designed for use with compatible applications.8M0112247- SKU:
- 8M0112247
- Availability:
- Usually Ships within 24hours
- Weight:
- 0.00 Ounces
MSRP: $42.49Now: $36.12Was: $42.49 -
On Sale
Mercury INSULATOR OEM 892267521
Mercury
MSRP: $42.49Now: $36.12Was: $42.49Genuine Mercury INSULATOR, part number 892267521. Designed for use with compatible applications.892267521- SKU:
- 892267521
- Availability:
- Usually Ships within 24hours
- Weight:
- 0.02 Ounces
MSRP: $42.49Now: $36.12Was: $42.49 -
On Sale
Mercury CABLE-CHRG 4M OEM 8M0223182
Mercury
MSRP: $42.43Now: $40.09Was: $42.43Genuine Mercury CABLE-CHRG 4M, part number 8M0223182. Designed for use with compatible applications.8M0223182- SKU:
- 8M0223182
- Availability:
- Usually Ships within 24hours
- Weight:
- 69.92 Ounces
MSRP: $42.43Now: $40.09Was: $42.43 -
On Sale
Mercury HARNESS-2 OEM 879312T45
Mercury
MSRP: $42.15Now: $37.18Was: $42.15Genuine Mercury HARNESS-2, part number 879312T45. Designed for use with compatible applications.879312T45- SKU:
- 879312T45
- Availability:
- Usually Ships within 24hours
- Weight:
- 5.50 Ounces
MSRP: $42.15Now: $37.18Was: $42.15 -
On Sale
Mercury CABLE GRIP ASSY OEM 845629A1
Mercury
MSRP: $42.14Now: $37.16Was: $42.14Genuine Mercury CABLE GRIP ASSY, part number 845629A1. Designed for use with compatible applications. Replaces / supersedes Mercury part numbers: 845629.845629A1- SKU:
- 845629A1
- Availability:
- Usually Ships within 24hours
- Weight:
- 1.01 Ounces
MSRP: $42.14Now: $37.16Was: $42.14 -
On Sale
Mercury ADAPTER HARNESS OEM 8M0123449
Mercury
MSRP: $42.02Now: $37.80Was: $42.02Genuine Mercury ADAPTER HARNESS, part number 8M0123449. Designed for use with compatible applications.8M0123449- SKU:
- 8M0123449
- Availability:
- Usually Ships within 24hours
- Weight:
- 1.76 Ounces
MSRP: $42.02Now: $37.80Was: $42.02 -
On Sale
Mercury HARNESS ASSY OEM 812605A1
Mercury
MSRP: $42.01Now: $35.71Was: $42.01Genuine Mercury HARNESS ASSY, part number 812605A1. Designed for use with compatible applications.812605A1- SKU:
- 812605A1
- Availability:
- Usually Ships within 24hours
- Weight:
- 4.00 Ounces
MSRP: $42.01Now: $35.71Was: $42.01 -
On Sale
Mercury SWITCH/HARNESS-OB OEM 859032T02
Mercury
MSRP: $42.01Now: $35.71Was: $42.01Genuine Mercury SWITCH/HARNESS-OB, part number 859032T02. Designed for use with compatible applications.859032T02- SKU:
- 859032T02
- Availability:
- Usually Ships within 24hours
- Weight:
- 3.52 Ounces
MSRP: $42.01Now: $35.71Was: $42.01
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