BuMatrivv Mechanical Fuel Pump M2152 for Wisconsin 4-Cyl Engines — Direct-Fit Replacement, Durable OE-Style

BuMatrivv Mechanical Fuel Pump M2152 is a direct-fit replacement fuel pump engineered for Wisconsin 4-cylinder engines and compatible tractors and combines from John Deere, J.I. Case, Ford, Oliver, New Holland, Gleaner, and Baldwin.

This M2152 mechanical fuel pump by BuMatrivv supplies reliable, engine-driven fuel delivery for a wide range of vintage and working farm equipment that use Wisconsin VE/VF/VG/VH-series four-cylinder powerplants. It’s built to match mounting, stroke, and port configurations for a seamless swap on tractors and combines where the original pump has worn out or been damaged. The design focuses on durable materials and correct dimensions so you can restore fuel flow and maintain engine performance without custom modification.

Which engines and machines use the M2152 pump?

The M2152 is specified for many Wisconsin 4-cylinder engine variants across multiple OEMs. It fits both early and later production models that share the same pump location and port layout.

• Compatible with Wisconsin VE-4, VE-4D, VF-4, VF-4D, VG-4, VG-4D, VH-4, VH-4D, VH-4DM, VM-4, VP-4, VP-4D, VR-4D, V-460D.
• Direct-fit applications include John Deere VF-4/VF-40/VP-4/VP-40 variants (1969–on).
• Also suitable for J.I. Case A6, C2, 6, M combines, NT, NCM, and 140 baler V4 engines (1964–1970).
• Works with Massey Harris 50 P.T. Clipper Combine and Oliver 15 Combine four-cylinder models.

How easy is it to install the BuMatrivv M2152 pump?

Installation is straightforward for anyone familiar with mechanical fuel pumps on agricultural engines. The unit is designed to match OE mounting holes and pushrod stroke, minimizing fitment issues.

• Mounting bolt pattern and inlet/outlet ports match common Wisconsin 4-cylinder layouts.
• No custom brackets or modifications needed when replacing like-for-like pumps.
• Basic hand tools and routine gasket/seal replacement are all that’s required.
• Follow torque specs and prime the fuel system before starting the engine.

What performance and durability should I expect?

The M2152 aims to restore dependable fuel delivery under agricultural conditions. It’s manufactured to tolerate typical farm duty cycles and to resist premature wear when installed and maintained correctly.

• Engine-driven mechanical action provides consistent flow without electrical components.
• Materials and seals are selected for fuel resistance and seasonal temperature swings.
• Replaces worn diaphragms and valves that can cause hard starting or fuel starvation.
• Regular inspection and replacing gaskets will extend service life.

Which parts and fitment details should I confirm before ordering?

Verify the engine model code and pump mounting configuration on your machine to ensure compatibility. Matching the original pump part number or measuring port centerlines avoids returns and delays.

• Check your engine stamping for VE, VF, VG, VH, VM, VP, VR or V-460D designations.
• Compare inlet/outlet port orientation and bolt hole spacing to your existing pump.
• Confirm compatibility with your machine’s make and year (John Deere, J.I. Case, Oliver, New Holland, Massey Harris, etc.).
• Keep a replacement gasket and mounting hardware available for installation.

Who this is for: The BuMatrivv M2152 mechanical fuel pump is ideal for owners, restorers, and maintenance technicians working on Wisconsin-derived 4-cylinder engines in agricultural equipment. If you operate or restore John Deere, J.I. Case, Ford, Oliver, New Holland, Massey Harris, Gleaner, or Baldwin machines that originally used Wisconsin VE/VF/VG/VH-series pumps, this unit gives a direct replacement option to get fuel delivery back to specification without fabrication.