Yeoflagtrade Marine Low-Pressure Fuel Pump Compatible with Volvo Penta 1994-1998 — Carbureted V6/V8 Direct-Fit Replacement

Yeoflagtrade's low-pressure replacement fuel pump fits many 1994–1998 Volvo Penta and Mercruiser outboard/sterndrive carbureted engines as a direct compatible alternative to common OEM part numbers.

This aftermarket marine fuel pump is built for low-pressure carbureted V6 and V8 engines that use a single pump mounted atop the fuel filter housing. It’s offered as a direct-fit replacement for several Sierra, OMC and Volvo Penta part numbers, making it a practical option when repairing older boats. The unit is engineered for durability and regular marine use, and it’s intended for carbureted systems rather than GXi fuel-injected models.

Which engines and years will this fuel pump work with?

This pump is designed for many carbureted 4.3L to 8.2L V6 and V8 marine engines produced in the mid-1990s. It targets models that use a single low-pressure pump mounted on the fuel filter housing rather than EFI assemblies. Always cross-check your year, engine model, and OEM interchange numbers before purchase.

• Fits Volvo Penta and OMC/Mercruiser carbureted engines from about 1994–1998.
• Compatible with V6 and V8 4.3L, 5.0L, 5.7L, 7.4L and 8.2L configurations.
• Intended for low-pressure carbureted fuel systems, not GXi fuel-injected engines.
• Use the listed interchangeable part numbers to confirm fitment.

What OEM numbers and interchange references does it replace?

This replacement matches several common OEM and aftermarket reference numbers used across Volvo Penta, OMC, Mercruiser and Sierra lists. That makes it easier to find a drop-in substitute when original parts are discontinued or costly. Verify against your existing pump label or service manual.

• Interchangeable with Sierra 18-7326.
• Matches OMC/Mercruiser references like 3850809, 3854620, 3858261, 3857986.
• Compatible with some Mercruiser model numbers including 805025A2 and selected 805656/861155 variants.
• Cross-reference your part number and engine year before ordering.

How reliable and long-lasting is this aftermarket pump?

The pump is engineered for extended marine operation with materials and tolerances intended to meet typical boating demands. It’s built to resist normal wear and deliver consistent low-pressure flow in carbureted systems. Proper installation and routine maintenance are still essential to maximize service life.

• Constructed to provide long-term service for typical recreational boating use.
• Designed to operate reliably in low-pressure carbureted fuel systems.
• Use with recommended fuel filters and correct mounting to ensure durability.
• Service intervals depend on fuel quality and operating conditions.

How do I confirm compatibility before buying?

Check the pump’s interchange numbers, compare the mounting orientation and electrical connector, and confirm the engine type (carbureted vs. injected). If your boat uses a top-mounted single pump on the filter housing and your part number appears in the interchange list, this unit is likely compatible.

• Compare OEM/interchange numbers on your old pump to the listed references.
• Verify the pump is for low-pressure, carbureted systems only.
• Inspect mounting pattern and electrical connector for a matching fit.
• Contact support with year/make/model and current part number if unsure.

Who is this for: Boaters and marine technicians who need an affordable, durable replacement for low-pressure carbureted fuel pumps on mid‑1990s Volvo Penta and compatible Mercruiser/OMC engines. It’s suited for owners restoring or maintaining older sterndrive and outboard vessels that use a single-top-mounted pump on the fuel filter housing, and for anyone replacing discontinued OE parts with a compatible aftermarket alternative. Remember to confirm fitment by engine year, model, and part interchange before installation.