Atomic Billet Oil Pump OEM Housing Rebuild Kit – Ford Barra DOHC

Atomic Billet Oil Pump Rebuild Kit – Ford Barra DOHC | Billet Gears, Nitrided CRMO Plate, Seals & Hardware

Description:
The factory Ford Barra oil pump internals are a weak link in high-performance engines — especially when subjected to big boost, high RPM, and aggressive drivetrain shock. The Atomic Billet Oil Pump Rebuild Kit is designed to transform your OEM alloy pump housing into a race-ready, high-flow, high-pressure unit using the same components trusted in Atomic’s own engine program.

This complete kit includes tight-tolerance billet steel gears, a gas-nitrided chromoly (CRMO) backing plate, a high-pressure relief spring, and all necessary seals and hardware. Built to withstand the torsional loads of crank-driven oil pumps — especially in manual transmission cars — this kit ensures rock-solid pressure and long-term reliability.

✅ Key Features:

✅ Suits Ford Barra DOHC 4.0L 6-cylinder engines
✅ Converts OEM alloy oil pump housing into high-performance unit
✅ Designed for high-boost, high-RPM street and race builds
✅ Handles torsional loads from crank-driven setups in manual and auto applications
✅ Used in Atomic’s Race Series and Full Steel pump configurations

🛠️ Why Upgrade with the Atomic Rebuild Kit?

✔️ Replaces failure-prone powdered metal OEM gears
✔️ Improves oil pressure consistency and top-end lubrication
✔️ Reduces gear deflection, housing wear, and pressure drop-off
✔️ Perfect for DIY builders or shops wanting billet pump performance at a lower cost
✔️ Proven in engines producing 600–1000+hp

📦 What’s Included:

• 1x Set of CNC billet oil pump gears (drive & driven)

• 1x Gas-nitrided CRMO backing plate

• 1x High-pressure spring

• 1x Pickup O-ring

• Set of high-tensile bolts

• Full installation instructions