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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Mercury LEVER-LOCK-UPPER OEM 858925
Mercury
Genuine Mercury LEVER-LOCK-UPPER, part number 858925. Designed for use with compatible applications.858925- SKU:
- 858925
- Availability:
- Usually Ships within 24hours
- Weight:
- 0.75 Ounces
Qty in Cart: 0Quantity:Price:Subtotal: -
Mercury FUSE-ZCASE CUBE OEM 8M0224242
Mercury
MSRP: $10.57$8.98Genuine Mercury FUSE-ZCASE CUBE, part number 8M0224242. Designed for use with compatible applications.8M0224242- SKU:
- 8M0224242
- Availability:
- Usually Ships within 24hours
- Weight:
- 0.80 Ounces
MSRP: $10.57$8.98 -
Mercury INSULATOR OEM 3981
Mercury
MSRP: $10.29$8.75Genuine Mercury INSULATOR, part number 3981. Designed for use with compatible applications.3981- SKU:
- 3981
- Availability:
- Usually Ships within 24hours
- Weight:
- 0.05 Ounces
MSRP: $10.29$8.75 -
Mercury KEY 1F OEM 894916
Mercury
MSRP: $5.67$4.82Genuine Mercury KEY 1F , part number 894916. Designed for use with compatible applications.894916- SKU:
- 894916
- Availability:
- Usually Ships within 24hours
- Weight:
- 0.29 Ounces
MSRP: $5.67$4.82 -
Mercury Propulsion Control Module (PCM) 865365T02
Mercury
MSRP: $2,867.49$2,437.37Mercury Propulsion Control Module 865365T02 is an OEM engine control module for select MerCruiser 8.1S Horizon inboard engines. This is the base-engine PCM for mechanical throttle and shi865365T02- SKU:
- 865365T02
- Availability:
- Usually Ships within 24hours
- Weight:
- 29.01 Ounces
MSRP: $2,867.49$2,437.37 -
Mercury ECM OEM 866123T05
Mercury
MSRP: $2,698.49$2,293.72Genuine Mercury ECM, part number 866123T05. Designed for use with compatible applications.866123T05- SKU:
- 866123T05
- Availability:
- Usually Ships within 24hours
- Weight:
- 16.00 Ounces
MSRP: $2,698.49$2,293.72 -
Mercury 250HP Propulsion Control Module (PCM) 8M0175695
Mercury
MSRP: $2,560.49$2,176.42Mercury 250HP Propulsion Control Module 8M0175695 is a genuine Mercury OEM engine control module designed for select 250HP Mercury marine engine applications. Listed by Mercury as PCM-250 A Non-EC...8M0175695- SKU:
- 8M0175695
- Availability:
- Usually Ships within 24hours
- Weight:
- 34.22 Ounces
MSRP: $2,560.49$2,176.42 -
Mercury Steering Actuator 8M0228798
Mercury
MSRP: $2,206.44$1,875.47Mercury Steering Actuator 8M0228798 Genuine Mercury steering actuator designed for select Mercury marine steering and control system applications. Engineered to help provide precise steering...8M0228798- SKU:
- 8M0228798
- Availability:
- Usually Ships within 24hours
- Weight:
- 224.00 Ounces
MSRP: $2,206.44$1,875.47 -
Mercury VesselView Link Kit (Multi-Engine) 8M0110641
Mercury
MSRP: $1,434.45$1,219.28The Mercury VesselView Link (Multi-Engine) 8M0110641 is a genuine Mercury OEM SmartCraft interface module designed to connect two to four Mercury outboards or MerCruiser engines to compatible...8M0110641- SKU:
- 8M0110641
- Availability:
- Usually Ships within 24hours
- Weight:
- 48.85 Ounces
MSRP: $1,434.45$1,219.28 -
Mercury ECM OEM 8M0059787
Mercury
MSRP: $1,398.49$1,188.72Genuine Mercury ECM, part number 8M0059787. Designed for use with compatible applications.8M0059787- SKU:
- 8M0059787
- Availability:
- Usually Ships within 24hours
- Weight:
- 17.01 Ounces
MSRP: $1,398.49$1,188.72 -
Mercury Dual Engine Tie Bar, 26-Inch 8M0213276
Mercury
MSRP: $988.49$840.22Mercury Dual Engine Tie Bar 8M0213276 is a genuine Mercury OEM steering component designed to mechanically connect compatible dual-outboard installations. The tie bar links the steering movement of...8M0213276- SKU:
- 8M0213276
- Availability:
- Usually Ships within 24hours
- Weight:
- 272.80 Ounces
MSRP: $988.49$840.22 -
Mercury Digital Throttle & Shift (DTS) Sterndrive Shift Actuator 879194T46
Mercury
MSRP: $940.99$799.84Mercury Shift Actuator 879194T46 is a genuine Mercury OEM replacement actuator used in select Digital Throttle & Shift (DTS) sterndrive applications. The actuator operates the sterndrive gear shift...879194T46- SKU:
- 879194T46
- Availability:
- Usually Ships within 24hours
- Weight:
- 48.80 Ounces
MSRP: $940.99$799.84 -
Mercury Engine Control Module (ECU), 25HP 8M0165350
Mercury
MSRP: $928.49$789.22Mercury Engine Control Module (ECU) 8M0165350 is a genuine Mercury OEM replacement engine computer designed for compatible Mercury 25HP outboards. The ECU monitors and controls critical engine...8M0165350- SKU:
- 8M0165350
- Availability:
- Usually Ships within 24hours
- Weight:
- 18.21 Ounces
MSRP: $928.49$789.22 -
Mercury Electric Starter Conversion Kit for 6-25HP 2-Stroke Outboards 90983A5
Mercury
MSRP: $814.49$692.32Mercury Electric Starter Conversion Kit 90983A5 is a genuine Mercury OEM kit designed to convert select manual-start Mercury and Mariner 2-stroke outboards to electric starting. The kit includes the...90983A5- SKU:
- 90983A5
- Availability:
- Usually Ships within 24hours
- Weight:
- 121.36 Ounces
MSRP: $814.49$692.32 -
Mercury Starter Conversion Kit 8M0151527
Mercury
MSRP: $586.99$498.94Mercury Starter Conversion Kit 8M0151527 is designed to update or convert compatible Mercury outboard engines with the required components for starter installation. This genuine Mercury kit helps...8M0151527- SKU:
- 8M0151527
- Availability:
- Usually Ships within 24hours
- Weight:
- 150.00 Ounces
MSRP: $586.99$498.94 -
Mercury SENSOR ASSY-STEER OEM 863188A5
Mercury
MSRP: $421.85$358.57Genuine Mercury SENSOR ASSY-STEER, part number 863188A5. Designed for use with compatible applications.863188A5- SKU:
- 863188A5
- Availability:
- Usually Ships within 24hours
- Weight:
- 37.36 Ounces
MSRP: $421.85$358.57 -
Mercury Fuel Pressure Regulator Kit for 150-225 HP EFI Outboards 8140122
Mercury
MSRP: $378.99$322.14Mercury Fuel Pressure Regulator Kit 8140122 is a genuine Mercury replacement regulator used in the fuel management and vapor separator system of compatible EFI outboards. It helps regulate fuel...8140122- SKU:
- 8140122
- Availability:
- Usually Ships within 24hours
- Weight:
- 2.00 Ounces
MSRP: $378.99$322.14 -
Mercury Avator Electronic Remote Control - No Trim 8M0189638
Mercury
MSRP: $369.20$313.82Mercury Avator Electronic Remote Control 8M0189638 is a genuine Mercury OEM remote throttle and shift control designed for compatible Mercury Avator electric outboard systems. This electronic remote...8M0189638- SKU:
- 8M0189638
- Availability:
- Usually Ships within 24hours
- Weight:
- 95.04 Ounces
MSRP: $369.20$313.82 -
Mercury HARN-TILL/PC 4M OEM 8M0210367
Mercury
MSRP: $344.39$292.73Genuine Mercury HARN-TILL/PC 4M, part number 8M0210367. Designed for use with compatible applications.8M0210367- SKU:
- 8M0210367
- Availability:
- Usually Ships within 24hours
- Weight:
- 178.40 Ounces
MSRP: $344.39$292.73 -
Mercury Harness Assembly, 29 Ft. (Key/Choke/Horn) 896537T29
Mercury
MSRP: $327.38$278.27Mercury Harness Assembly, 29 Ft. (Key/Choke/Horn) 896537T29 is a genuine Mercury OEM electrical harness designed to connect the ignition switch, choke, and warning horn to compatible Mercury outboard...896537T29- SKU:
- 896537T29
- Availability:
- Usually Ships within 24hours
- Weight:
- 130.72 Ounces
MSRP: $327.38$278.27
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