Engines and Components Oiling Systems

Pacific Performance Engineering

Oil Filter Adapter Threaded 13 16in-16

$30.96

SKU: P00X 114000551

In Stock
In Stock
Ships by Jun 19
Free Shipping
Non-Returnable Item
INSTALL DIFFICULTY
DIY PRO SHOP

Beginner — under 30 min

Description

The Pacific Performance Engineering oil filter adapter is a threaded adapter with a 13/16"-16 UNF thread size. It is designed as an OEM adapter replacement for the GM 6.6L Duramax engine. This adapter allows for the use of PPE Premium High-Efficiency Oil Filters and addresses the issue of oil draining back into the engine internals when using certain filters like the CAT 1R-1807 in a horizontal mounting position.

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

BrandPacific Performance Engineering
Part NumberP00X 114000551

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.

View Full Return Policy