Exterior Components› Body Panels and Components

Billet Specialties

PCV BRTHR BL-ML POL 1-1/4' VC HOLE

$247.95

SKU: B01D 21820

In Stock
In Stock
Ships by Jun 13
Free Shipping
Non-Returnable Item
INSTALL DIFFICULTY
DIY PRO SHOP

Moderate — 2–4 hours

Description

The Billet Specialties 21820 is a PCV breather designed for valve covers. It features a push-in, round design with a 1-1/4 inch hole size and a 3/8 inch hose evacuation fitting. This breather is constructed from 6061-T6 billet aluminum with a polished finish.

This breather includes a replaceable PCV valve and has a two-piece design with a positive O-ring seal for easy maintenance, including a washable filter element. It is precision machined in the USA.

Fitment

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

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Specifications

BrandBillet Specialties
Part NumberB01D 21820

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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