Gaskets and Seals› Engine Gaskets and Seals

NATIONAL

OIL SEAL

$193.45

SKU: N038 711133

In Stock
In Stock
Ships by Jun 14
Free Shipping
Non-Returnable Item
INSTALL DIFFICULTY
DIY PRO SHOP

Moderate — 2–4 hours

Description

The National 711133 engine crankshaft seal is a rear oil seal designed for select Audi and Volkswagen vehicles. It features a PTFE construction for wear resistance and a counter-clockwise-spiral lip design to effectively retain oil and prevent leaks. This seal meets OEM specifications with a housing bore diameter of 105.000 mm and a shaft diameter of 85.000 mm.

This helps maintain engine oil pressure and cleanliness, potentially avoiding costly repairs due to seal failure.

Fitment

Fitment Guaranteed

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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

BrandNATIONAL
Part NumberN038 711133

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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