Click to enlargeARCO Marine Premium Replacement Throttle Position Sensor f/Mercruiser Inboard Engines 1997-Present
Manufacturer: ARCO MarinePart #: TP001SKU: 98948
Item #: 98948
Category: Accessories
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Description
Premium Replacement Throttle Position Sensor for Mercruiser Inboard Engines 1997-Present This throttle position sensor fits GM 5. 7L, and 6.
2L MPI Mercruiser inboard engines (1997-Up). Replaces: MERCRUISER Throttle Position Sensor 803148 OMC STERN DRIVE Throttle Position Sensor 3855296 VOLVO PENTA Throttle Position Sensor 3855296 SIERRA Throttle Position Sensor 18-7757 CDI ELECTRONICS Throttle Position Sensor E13-0008 *ARCO Assurance 12-month part and labor warranty protection This product may not be returned to the original point of purchase.
Please contact the manufacturer directly with any issues or concerns.
Specifications
| Brand | ARCO Marine |
|---|---|
| Part Number | TP001 |
| EverTide SKU | 98948 |
| UPC | 693006030326 |
Specifications are provided by the manufacturer. Confirm fitment for your application before ordering, or contact us and we'll help.
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Returns are accepted within 30 dayson items that are unused and in their original packaging. Some items may be subject to a manufacturer restocking fee. Special-order items may not be eligible — if you're unsure, ask us before ordering.
ARCO Marine productscarry the manufacturer's standard warranty. For a warranty claim or a return authorization, see our full returns policy or contact us.
Engine Parts & Service — frequently asked
- How often should I replace my raw-water impeller?
- A common recommendation is once a year or per your engine maker’s interval, and sooner if you see cracks, set, or missing vanes. The impeller is a wear item, and a failure causes rapid overheating — so many boaters also carry a spare aboard for on-water repairs.
- How do I find the right parts for my engine?
- Marine engine parts are specific to make, model, and year (and sometimes serial number). Match the part to your exact engine specs rather than by appearance — a close-but-wrong impeller, filter, or anode may not fit or may fail. Have your engine details handy when ordering.
- What are anodes (zincs) and when do I replace them?
- Sacrificial anodes corrode in place of the more important metal in your engine and drive, protecting against galvanic corrosion. Inspect them regularly and replace when roughly half consumed. Use the right material for your water — zinc for salt, aluminum for brackish, magnesium for fresh.
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