- 🚚Shipped from a European warehouse
- 💶Final price — no customs or import fees within the EU
- ⚡Fast delivery: usually 2–5 business days (depending on the country)
- 🔎Tracking after dispatch
- ↩️14-day returns (EU law)
- 🛡️24-month seller liability
- 💬Support before and after purchase
- ✅ Verified offer — matches the description
- 🧾Clear description and photos
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- ⭐Good “for now” choice
Low pressure fuel pump for Mercruiser
Low pressure electric fuel pump for select Mercruiser and Mercury Marine 4.3L V6, 5.0L V8 and 5.7L V8 engines, model year 1998 and later. Source indicates use in carbureted engines.
The pump operates at an operating pressure of 9–10 psi. Both the inlet and outlet connections are threaded. The product connects to the hose using a plug.
Important: The pump is not compatible with fuel-injected engines. Before purchasing, please compare the part number and connection method with the component installed in your engine.
Application
- Mercruiser 4.3L V6, including the 262 variant indicated for the 1998 Mercury Marine.
- Mercruiser 5.0L V8, including the 305 variant indicated for Mercury Marine 2000.
- Mercruiser 5.7L V8, including the 350 variant indicated for Mercury Marine 2000.
- Select MCM/MIE 4.3L V6 and 5.0L V8 Gen+ engines and some carbureted 350 ci engines.
- Applications since 1998 according to the source data provided.
OEM/OE and reference numbers
- 861155A3
- 861155-2
- 12653
- 935432
- K9248
- 18-8868
- 861155
Helpful information before purchasing
Before purchasing a fuel pump for your Mercruiser, verify the engine model, year, fuel type, and part number found on the existing part. This variant is designed for the specified low-pressure fuel systems on carbureted 4.3L V6, 5.0L V8, and 5.7L V8 engines. It does not fit fuel-injected engines.
The most important information
- Low pressure fuel pump for select Mercruiser and Mercury Marine engines from 1998 onwards.
- Supported capacities as indicated in the source: 4.3L V6, 5.0L V8 and 5.7L V8.
- Working pressure: 9-10 psi.
- Threaded inlet and outlet connections and connection to the cable via a plug.
- Not suitable for fuel injected engines.
Contents of the set
This offer applies to a low-pressure fuel pump. The source does not specify additional components, so please verify the accessories before purchasing.
Frequently asked questions
How do I check if a part fits?
Compare the part number, engine model, engine displacement, and fuel system type. Also check the threaded connections and hose connection. This pump is designed for the specified carbureted engines and is not compatible with fuel-injected engines.
Is the product ready for assembly?
The source specifies threaded inlet and outlet connections and a plug-in hose connection, but does not specify other assembly steps or additional components. Compatibility with your specific engine should be confirmed before installation.
Does the offer include a complete set?
The source does not specify the additional contents of the kit. Before purchasing, please verify whether the offer includes only the pump or other components as well.
Why is it worth buying from Multigenus?
- Ships from European warehouse for selected offers
- Final price within the EU, excluding customs and import surcharges
- 14 days to return in accordance with EU law
- Pre- and post-purchase support
- The product is described in a way that makes it easier to choose the right variant