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 SHIFT LEVER OEM 803763
Mercury
MSRP: $36.99Now: $31.44Was: $36.99Genuine Mercury SHIFT LEVER, part number 803763. Designed for use with compatible applications.803763- SKU:
- 803763
- Availability:
- Usually Ships within 24hours
- Weight:
- 2.26 Ounces
MSRP: $36.99Now: $31.44Was: $36.99 -
On Sale
Mercury WASHER-KEYED OEM 183231
Mercury
MSRP: $36.99Now: $31.44Was: $36.99Genuine Mercury WASHER-KEYED, part number 183231. Designed for use with compatible applications.183231- SKU:
- 183231
- Availability:
- Usually Ships within 24hours
- Weight:
- 1.01 Ounces
MSRP: $36.99Now: $31.44Was: $36.99 -
On Sale
Mercury LEVER-SHIFT OEM 8259571
Mercury
MSRP: $36.99Now: $31.44Was: $36.99Genuine Mercury LEVER-SHIFT, part number 8259571. Designed for use with compatible applications. Replaces / supersedes Mercury part numbers: 825957.8259571- SKU:
- 8259571
- Availability:
- Usually Ships within 24hours
- Weight:
- 1.92 Ounces
MSRP: $36.99Now: $31.44Was: $36.99 -
On Sale
Mercury HARNESS ASSY OEM 865772T02
Mercury
MSRP: $36.84Now: $31.31Was: $36.84Genuine Mercury HARNESS ASSY, part number 865772T02. Designed for use with compatible applications. Replaces / supersedes Mercury part numbers: 865772A02.865772T02- SKU:
- 865772T02
- Availability:
- Usually Ships within 24hours
- Weight:
- 17.68 Ounces
MSRP: $36.84Now: $31.31Was: $36.84 -
On Sale
Mercury HARNESS-STRT/STOP OEM 8M0172102
Mercury
MSRP: $36.75Now: $33.08Was: $36.75Genuine Mercury HARNESS-STRT/STOP, part number 8M0172102. Designed for use with compatible applications.8M0172102- SKU:
- 8M0172102
- Availability:
- Usually Ships within 24hours
- Weight:
- 2.13 Ounces
MSRP: $36.75Now: $33.08Was: $36.75 -
On Sale
Mercury HARNESS ASSY OEM 8M0055327
Mercury
MSRP: $36.75Now: $33.08Was: $36.75Genuine Mercury HARNESS ASSY, part number 8M0055327. Designed for use with compatible applications.8M0055327- SKU:
- 8M0055327
- Availability:
- Usually Ships within 24hours
- Weight:
- 2.30 Ounces
MSRP: $36.75Now: $33.08Was: $36.75 -
Mercury HARN EXT-3PN 20FT OEM 8M0191746
Mercury
$36.61Genuine Mercury HARN EXT-3PN 20FT, part number 8M0191746. Designed for use with compatible applications.8M0191746- SKU:
- 8M0191746
- Availability:
- Usually Ships within 24hours
- Weight:
- 17.28 Ounces
$36.61 -
On Sale
Mercury LOCK PROBE OEM 8M0221439
Mercury
MSRP: $36.49Now: $31.02Was: $36.49Genuine Mercury LOCK PROBE, part number 8M0221439. Designed for use with compatible applications.8M0221439- SKU:
- 8M0221439
- Availability:
- Usually Ships within 24hours
- Weight:
- 0.64 Ounces
MSRP: $36.49Now: $31.02Was: $36.49 -
On Sale
Mercury HARNESS ASSY OEM 879148T41
Mercury
MSRP: $36.49Now: $31.02Was: $36.49Genuine Mercury HARNESS ASSY, part number 879148T41. Designed for use with compatible applications.879148T41- SKU:
- 879148T41
- Availability:
- Usually Ships within 24hours
- Weight:
- 4.00 Ounces
MSRP: $36.49Now: $31.02Was: $36.49 -
On Sale
Mercury SHIFT LEVER OEM 804037
Mercury
MSRP: $36.49Now: $31.02Was: $36.49Genuine Mercury SHIFT LEVER, part number 804037. Designed for use with compatible applications.804037- SKU:
- 804037
- Availability:
- Usually Ships within 24hours
- Weight:
- 0.21 Ounces
MSRP: $36.49Now: $31.02Was: $36.49 -
On Sale
Mercury ADAPTER HARNESS OEM 8M0137199
Mercury
MSRP: $36.24Now: $31.95Was: $36.24Genuine Mercury ADAPTER HARNESS, part number 8M0137199. Designed for use with compatible applications.8M0137199- SKU:
- 8M0137199
- Availability:
- Usually Ships within 24hours
- Weight:
- 3.01 Ounces
MSRP: $36.24Now: $31.95Was: $36.24 -
On Sale
Mercury PROP HARDWARE KIT OEM 803743A01
Mercury
MSRP: $36.08Now: $30.67Was: $36.08Genuine Mercury PROP HARDWARE KIT, part number 803743A01. Designed for use with compatible applications.803743A01- SKU:
- 803743A01
- Availability:
- Usually Ships within 24hours
- Weight:
- 4.50 Ounces
MSRP: $36.08Now: $30.67Was: $36.08 -
On Sale
Mercury HARNESS-6WAY 3M OEM 8M0210407
Mercury
MSRP: $36.06Now: $34.07Was: $36.06Genuine Mercury HARNESS-6WAY 3M, part number 8M0210407. Designed for use with compatible applications.8M0210407- SKU:
- 8M0210407
- Availability:
- Usually Ships within 24hours
- Weight:
- 0.43 Ounces
MSRP: $36.06Now: $34.07Was: $36.06 -
On Sale
Mercury HOUSING-WTR PUMP OEM 8M6013213
Mercury
MSRP: $35.99Now: $30.59Was: $35.99Genuine Mercury HOUSING-WTR PUMP, part number 8M6013213. Designed for use with compatible applications.8M6013213- SKU:
- 8M6013213
- Availability:
- Usually Ships within 24hours
- Weight:
- 0.00 Ounces
MSRP: $35.99Now: $30.59Was: $35.99 -
On Sale
Mercury KEY OEM 8M0218217
Mercury
MSRP: $35.99Now: $30.59Was: $35.99Genuine Mercury KEY, part number 8M0218217. Designed for use with compatible applications.8M0218217- SKU:
- 8M0218217
- Availability:
- Usually Ships within 24hours
- Weight:
- 0.32 Ounces
MSRP: $35.99Now: $30.59Was: $35.99 -
On Sale
Mercury STARTER SOLENOID OEM 8M0186993
Mercury
MSRP: $35.99Now: $30.59Was: $35.99Genuine Mercury STARTER SOLENOID, part number 8M0186993. Designed for use with compatible applications.8M0186993- SKU:
- 8M0186993
- Availability:
- Usually Ships within 24hours
- Weight:
- 3.76 Ounces
MSRP: $35.99Now: $30.59Was: $35.99 -
On Sale
Mercury INSULATOR OEM 804157
Mercury
MSRP: $35.99Now: $30.59Was: $35.99Genuine Mercury INSULATOR, part number 804157. Designed for use with compatible applications.804157- SKU:
- 804157
- Availability:
- Usually Ships within 24hours
- Weight:
- 1.01 Ounces
MSRP: $35.99Now: $30.59Was: $35.99 -
On Sale
Mercury CABLE ASY-BATTERY OEM 88439A3
Mercury
MSRP: $35.99Now: $30.59Was: $35.99Genuine Mercury CABLE ASY-BATTERY, part number 88439A3. Designed for use with compatible applications.88439A3- SKU:
- 88439A3
- Availability:
- Usually Ships within 24hours
- Weight:
- 30.72 Ounces
MSRP: $35.99Now: $30.59Was: $35.99 -
On Sale
Mercury HARNESS-ADAPTOR OEM 879312T22
Mercury
MSRP: $35.97Now: $30.57Was: $35.97Genuine Mercury HARNESS-ADAPTOR, part number 879312T22. Designed for use with compatible applications.879312T22- SKU:
- 879312T22
- Availability:
- Usually Ships within 24hours
- Weight:
- 1.74 Ounces
MSRP: $35.97Now: $30.57Was: $35.97 -
On Sale
Mercury HARDWARE KIT OEM 8M0215694
Mercury
MSRP: $35.88Now: $31.64Was: $35.88Genuine Mercury HARDWARE KIT, part number 8M0215694. Designed for use with compatible applications.8M0215694- SKU:
- 8M0215694
- Availability:
- Usually Ships within 24hours
- Weight:
- 2.16 Ounces
MSRP: $35.88Now: $31.64Was: $35.88
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