Engines and Components› Oiling Systems

Boundary

Boundary 01-04 Ford Modular Motor 4V MartenWear Treated Billet Oil Pump Gear

$339.00

SKU: B00H MM-OPG-4V-M

Special Order
Special Order
Ships in 4–6 weeks
Free Shipping
Non-Returnable Item
INSTALL DIFFICULTY
DIY PRO SHOP

Advanced — 4+ hours

Description

Boundary oil pump gears are made from chromoly billets, quenched from extreme heat, and tempered to an indestructible core. They are then machined and ColdFlow surface hardened to a Mirror Finish, providing stability over 9000 RPM and proven in excess of 1500whp.

Fitment

Fitment Guaranteed

Don’t gamble
on fit.

Log your build in the MOTORMIA app and we’ll guarantee this part fits your exact setup — or your money back, return shipping covered.

Available on iOS & Android

Specifications

BrandBoundary
Part NumberB00H MM-OPG-4V-M

Videos

Billet oil pump gears from BOUNDARY ENGINEERING

Billet oil pump gears from BOUNDARY ENGINEERING

Buy with Confidence

Built for enthusiasts. Every order is backed by our 30 day return window on eligible items. Unused and uninstalled products may be returned with approved RMA and no restocking fees when received in new condition. Orders placed through the MOTORMIA app with a complete build qualify for our Fitment Guarantee — free return shipping if the part doesn’t fit your exact setup. The guarantee covers fit only; installation must follow manufacturer instructions, and we recommend a qualified shop for parts marked Difficulty 4–5.

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