Peterson Fluid Systems · New

Peterson Fluid Systems R4 4-Stage Oil Pump - Left Side Mount - Rear Drive Drag - Front Pressure

Name: Peterson Fluid Systems R4 4-Stage Oil Pump - Left Side Mount - Rear Drive Drag - Front Pressure
Brand: Peterson Fluid Systems
SKU: pfs04-4065
Price: 2214.25 USD

MPN 04-4065 · Store SKU pfs04-4065

$2,214.25

CHECK AVAILABILITY0 in supplier warehouses. Ask JuiceBuilt about availability.

Supplier stock checked 11/7/2026, 9:17:37 AM UTC. Adding a part does not reserve it.

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Request a return within 30 calendar days after delivery. New parts must be unopened and unused.

Shipping & returns ↗This policy does not limit rights required by law.

Free standard shipping on eligible parts orders of $100 or more. Oversized and freight items excluded. Fitment, taxes, availability and final totals are confirmed before payment.

Product details

Peterson Fluid Systems pumps utilize a revolutionary twisted lobe rotor design. This design has allowed us to use all aluminum rotors saving a huge amount of weight while also increasing performance. Internal scavenge manifold and shallow depth screw in fittings make for a low profile, modular pump. Pumps can be outfitted to a variety of applications. Four Stage R4 Oil Pump With Rear Drive

Manufacturer fitment & guides

Check 04-4065 against the manufacturer’s application information below.

A manufacturer application guide is not available for this listing. Request the exact application from JuiceBuilt before payment.

Part-specific notes

California Proposition 65: Y

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Add your exact parts and delivery details, then continue to payment. Eligible orders show the final parts, shipping and tax total and a PayPal button here after automatic checks. Freight, oversized, custom and uncertain items go to JuiceBuilt for a quote. You are charged only after approving PayPal; supplier orders are submitted separately after verified payment.

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Is the stock shown reserved for me?

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Eligible standard-size parts orders with a parts subtotal of $100 or more receive free standard shipping.

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What is the return policy?

Request a return within 30 calendar days after delivery. New parts must be unopened and unused.

The customer pays return shipping for a change-of-mind return.

Any actual supplier restocking charge is disclosed before purchase.

Clearance and scratch-and-dent parts are final sale. No returns or refunds.

Read the full shipping & returns policy ↗

This policy does not limit rights required by law.

Peterson Fluid Systems R4 4-Stage Oil Pump - Left Side Mount - Rear Drive Drag - Front Pressure

Product details

Manufacturer fitment & guides

Part-specific notes

THE NEXT PART
OF YOUR BUILD.

Free shipping on $100+ orders.

Build with the right brands.

Find your next upgrade.

Make the whole setup work.

A few things to know.

Your build.

Delivery & checkout

Delivery address