JLM MARINE 857005A1 Fuel Pump Diaphragm Kit for Mercury Marine 30-275 HP
JLM MARINE 857005A1 Fuel Pump Diaphragm Kit for Mercury Marine 30-275 HP
Overall Rating: 4.8 / 5 (average from multiple review sources, as of 11 Aug 2026)
Based on a total of 80,524 customer reviews from independent review platforms.
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Based on a total of 80,524 customer reviews from independent review platforms.
Sources & Transparency:
The values are derived from publicly available retailer ratings from platforms such as Feefo, http://Reviews.io , Trustpilot, and others, and are aggregated monthly.
All brand names and logos are the property of their respective owners.
Notice:
pricehunter.co.uk cannot guarantee that published shop ratings originate from consumers who have actually made a purchase from the reviewed retailer.
Cheapest Total Price
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£27.78
Delivery from £5.38
JLM MARINE 857005A1 Fuel Pump Diaphragm Kit for Mercury Marine 30-275 HP
Overall Rating: 4.8 / 5 (average from multiple review sources, as of 11 Aug 2026)
Based on a total of 80,524 customer reviews from independent review platforms.
Sources & Transparency:
The values are derived from publicly available retailer ratings from platforms such as Feefo, http://Reviews.io , Trustpilot, and others, and are aggregated monthly.
All brand names and logos are the property of their respective owners.
Notice:
pricehunter.co.uk cannot guarantee that published shop ratings originate from consumers who have actually made a purchase from the reviewed retailer.
Based on a total of 80,524 customer reviews from independent review platforms.
Sources & Transparency:
The values are derived from publicly available retailer ratings from platforms such as Feefo, http://Reviews.io , Trustpilot, and others, and are aggregated monthly.
All brand names and logos are the property of their respective owners.
Notice:
pricehunter.co.uk cannot guarantee that published shop ratings originate from consumers who have actually made a purchase from the reviewed retailer.
Usually dispatched within 3 to 4 days
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£49.78
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This Fuel Pump Diaphragm Kit is an essential component for maintaining and restoring the performance of various Mercury, Mariner, and Force outboard engines It is designed as a versatile replacement for several OEM part numbers, including Mercury 21-857005A1, 857005A1, 42990A10, 42990A11, 42990A7, 42990A9, 42990A4, 42990A8, 42990A6, 42990A1, 42990A5, 42990A3, and 42990A2. Additionally, it is compatible with Sierra 18-7817 and Red Rhino FM-803 This kit's remarkable feature lies in its adaptability to a diverse array of Mercury, Mariner, and Force outboard engines, encompassing a broad spectrum of horsepower ratings. Including 30 40 45 50 55 60 75 90 100 115 125 135 150 175 200 225 250 275 HP This kit contains essential components to fix the fuel pump diaphragm in outboard engines. Over time, diaphragms wear out, causing fuel delivery issues and reducing engine performance. With this kit, you can restore the fuel pump's efficiency, ensuring proper fuel supply for smooth and reliable engine operation Repairing or replacing a fuel pump diaphragm can be a challenging task, but this kit is designed to simplify the process. It includes all the essential components, including diaphragms, gaskets, and seals, required to refurbish the fuel pump
£27.78
In stock
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JLM MARINE 857005A1 Fuel Pump Diaphragm Kit for Mercury Marine 30-275 HP - Details
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JLM MARINE 857005A1 Fuel Pump Diaphragm Kit for Mercury Marine 30-275 HP - Price Information
- Cheapest price: £27.78
- The cheapest price is offered by Amazon-marketplace.co.uk. You can order the product there.
- The price range for the product JLM MARINE 857005A1 Fuel Pump Diaphragm Kit for Mercury Marine 30-275 HP is €£27.78to €£49.78 with a total of 2 offers.
- Payment methods: The online shop Amazon-marketplace.co.uk supports: Direct debit, Visa, Mastercard
- Delivery: The shortest delivery time is In stock working days offered by Amazon-marketplace.co.uk.
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