Description

When you’re pushing through long days in the field and notice your oil pressure gauge dropping or hear unusual engine noise, it’s time to pay attention. Your oil pump keeps that Cummins B series engine running smooth by circulating oil to every bearing, cam, and cylinder wall. Without proper oil flow and pressure, you’re looking at expensive engine damage that’ll put you down during the busy season.

What You’re Getting

Engineered specifically for Cummins 4B and 6B engines with exact pressure and flow specifications
Heavy-duty construction that handles the continuous operation these tractors demand
Direct replacement design fits your existing mounting points and oil passages
Quality materials and precision machining ensure proper oil pressure at all RPM ranges

Built for Real Farm Work

This oil pump keeps your Case IH Maxxum tractors (5130 through 5250 series) and McCormick MTX machines running strong. These mid-frame tractors are the workhorses of grain farming, livestock operations, and hay production—places where you can’t afford to have an engine seize up when there’s work to do.

Made to Last

Farm engines take a beating from dust, temperature swings, and long hours under load. This pump is built to maintain consistent oil pressure whether you’re pulling a heavy cultivator at dawn or running the PTO all afternoon. The precision-machined components resist wear and keep your engine properly lubricated season after season.

Good to Know

When replacing the oil pump, it’s a good time to check your oil pickup tube and screen for debris. Prime the system slowly after installation and check for proper oil pressure before putting the tractor back to work. Fresh oil and a new filter complete the job right.