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.
- Product
- Qty in Cart
- Quantity
- Price
- Subtotal
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Mercury CABLE T/S G2 5FT OEM 8M0085966
Mercury
MSRP: $39.48$33.56Genuine Mercury CABLE T/S G2 5FT, part number 8M0085966. Designed for use with compatible applications.8M0085966- SKU:
- 8M0085966
- Availability:
- Usually Ships within 24hours
- Weight:
- 16.16 Ounces
MSRP: $39.48$33.56 -
Mercury RELAY HARNESS 10P OEM 888429K12
Mercury
MSRP: $39.43$33.52Genuine Mercury RELAY HARNESS 10P, part number 888429K12. Designed for use with compatible applications.888429K12- SKU:
- 888429K12
- Availability:
- Usually Ships within 24hours
- Weight:
- 6.48 Ounces
MSRP: $39.43$33.52 -
Mercury HARNESS-6WAY 4M OEM 8M0210408
Mercury
MSRP: $39.32$33.42Genuine Mercury HARNESS-6WAY 4M, part number 8M0210408. Designed for use with compatible applications.8M0210408- SKU:
- 8M0210408
- Availability:
- Usually Ships within 24hours
- Weight:
- 9.44 Ounces
MSRP: $39.32$33.42 -
Mercury HARNESS-STR 5FT OEM 8M0159929
Mercury
MSRP: $39.22$33.34Genuine Mercury HARNESS-STR 5FT, part number 8M0159929. Designed for use with compatible applications.8M0159929- SKU:
- 8M0159929
- Availability:
- Usually Ships within 24hours
- Weight:
- 4.72 Ounces
MSRP: $39.22$33.34 -
Mercury HARNESS-1 OEM 879312T44
Mercury
MSRP: $39.02$33.17Genuine Mercury HARNESS-1, part number 879312T44. Designed for use with compatible applications.879312T44- SKU:
- 879312T44
- Availability:
- Usually Ships within 24hours
- Weight:
- 3.52 Ounces
MSRP: $39.02$33.17 -
Mercury CABLE-RED 10FT OEM 8M0150139
Mercury
MSRP: $38.99$33.14Genuine Mercury CABLE-RED 10FT, part number 8M0150139. Designed for use with compatible applications.8M0150139- SKU:
- 8M0150139
- Availability:
- Usually Ships within 24hours
- Weight:
- 18.64 Ounces
MSRP: $38.99$33.14 -
Mercury HARNESS WIRING OEM 8M0066256
Mercury
MSRP: $38.99$33.14Genuine Mercury HARNESS WIRING, part number 8M0066256. Designed for use with compatible applications.8M0066256- SKU:
- 8M0066256
- Availability:
- Usually Ships within 24hours
- Weight:
- 0.00 Ounces
MSRP: $38.99$33.14 -
Mercury LEVER-TILT STOP OEM 879288263
Mercury
MSRP: $38.99$33.14Genuine Mercury LEVER-TILT STOP, part number 879288263. Designed for use with compatible applications.879288263- SKU:
- 879288263
- Availability:
- Usually Ships within 24hours
- Weight:
- 3.01 Ounces
MSRP: $38.99$33.14 -
Mercury END-CABLE OEM 842459
Mercury
MSRP: $38.77$32.95Genuine Mercury END-CABLE, part number 842459. Designed for use with compatible applications.842459- SKU:
- 842459
- Availability:
- Usually Ships within 24hours
- Weight:
- 1.01 Ounces
MSRP: $38.77$32.95 -
Mercury CABLE T/S G1 4FT OEM 8M0085948
Mercury
MSRP: $38.76$32.95Genuine Mercury CABLE T/S G1 4FT, part number 8M0085948. Designed for use with compatible applications.8M0085948- SKU:
- 8M0085948
- Availability:
- Usually Ships within 24hours
- Weight:
- 15.12 Ounces
MSRP: $38.76$32.95 -
Mercury HARN-GENDER 6POS OEM 8M0176044
Mercury
MSRP: $38.69$32.89Genuine Mercury HARN-GENDER 6POS, part number 8M0176044. Designed for use with compatible applications.8M0176044- SKU:
- 8M0176044
- Availability:
- Usually Ships within 24hours
- Weight:
- 1.81 Ounces
MSRP: $38.69$32.89 -
Mercury LEVER- REV. LCOK OEM 879147T76
Mercury
MSRP: $38.49$32.72Genuine Mercury LEVER- REV. LCOK, part number 879147T76. Designed for use with compatible applications.879147T76- SKU:
- 879147T76
- Availability:
- Usually Ships within 24hours
- Weight:
- 2.50 Ounces
MSRP: $38.49$32.72 -
Mercury SPRING-STARTER OEM 804024008
Mercury
MSRP: $38.49$32.72Genuine Mercury SPRING-STARTER, part number 804024008. Designed for use with compatible applications.804024008- SKU:
- 804024008
- Availability:
- Usually Ships within 24hours
- Weight:
- 6.40 Ounces
MSRP: $38.49$32.72 -
Mercury LEVER-THROTTLE OEM 898101905
Mercury
MSRP: $38.49$32.72Genuine Mercury LEVER-THROTTLE, part number 898101905. Designed for use with compatible applications.898101905- SKU:
- 898101905
- Availability:
- Usually Ships within 24hours
- Weight:
- 1.01 Ounces
MSRP: $38.49$32.72 -
Mercury CABLE ASY-SW-69IN OEM 8M3000654
Mercury
MSRP: $38.49$32.72Genuine Mercury CABLE ASY-SW-69IN, part number 8M3000654. Designed for use with compatible applications.8M3000654- SKU:
- 8M3000654
- Availability:
- Usually Ships within 24hours
- Weight:
- 8.00 Ounces
MSRP: $38.49$32.72 -
Mercury LEVER ASSY OEM 858851A03
Mercury
MSRP: $38.49$32.72Genuine Mercury LEVER ASSY, part number 858851A03. Designed for use with compatible applications.858851A03- SKU:
- 858851A03
- Availability:
- Usually Ships within 24hours
- Weight:
- 0.64 Ounces
MSRP: $38.49$32.72 -
Mercury HARNESS EXTENSION OEM 879171T01
Mercury
MSRP: $38.24$32.50Genuine Mercury HARNESS EXTENSION, part number 879171T01. Designed for use with compatible applications.879171T01- SKU:
- 879171T01
- Availability:
- Usually Ships within 24hours
- Weight:
- 2.80 Ounces
MSRP: $38.24$32.50 -
Mercury G3 HARNESS ADPTR OEM 8M0046081
Mercury
MSRP: $38.15$32.43Genuine Mercury G3 HARNESS ADPTR, part number 8M0046081. Designed for use with compatible applications.8M0046081- SKU:
- 8M0046081
- Availability:
- Usually Ships within 24hours
- Weight:
- 2.75 Ounces
MSRP: $38.15$32.43 -
Mercury LEVER ASSEMBLY OEM 8M0231824
Mercury
MSRP: $38.09$32.38Genuine Mercury LEVER ASSEMBLY, part number 8M0231824. Designed for use with compatible applications.8M0231824- SKU:
- 8M0231824
- Availability:
- Usually Ships within 24hours
- Weight:
- 5.28 Ounces
MSRP: $38.09$32.38 -
Mercury CABLE-RED 6FT OEM 8M0149784
Mercury
MSRP: $37.99$32.29Genuine Mercury CABLE-RED 6FT, part number 8M0149784. Designed for use with compatible applications.8M0149784- SKU:
- 8M0149784
- Availability:
- Usually Ships within 24hours
- Weight:
- 15.90 Ounces
MSRP: $37.99$32.29