GM OEM PCV Crankcase Breather Hose Tubing 12670791 Silverado Sierra Tahoe Yukon

Up for sale is a brand new, factory sealed Genuine GM OEM PCV Valve Crankcase Breather Tube.

PART NUMBER: 12670791 (Supersedes / replaces older part number 12619985)
POSITION: Left, Front, Upper

This is a 100% authentic, factory-sealed plastic PCV valve tube designed to deliver trouble-free, consistent emissions routing. It prevents vacuum leaks and oil saturation in the engine bay.

SPECIFICATIONS:
- Brand: GM Genuine Parts / ACDelco OEM
- Part Number: 12670791
- Condition: Brand New, Factory Sealed (as shown)
- Material: Heavy-Duty Molded Plastic
- Color: Black

VEHICLE FITMENT (2014-2020):
Fits various Cadillac Escalade, Chevy Silverado 1500, Tahoe, Suburban, GMC Sierra 1500, and Yukon V8 models. Please match your part number or verify fitment using your VIN before ordering.

DISCLAIMER & FIRST SALE DOCTRINE: Sold under First Sale Doctrine (17 U.S.C. § 109). Seller is an independent reseller of legally acquired surplus inventory. Not an authorized dealer or affiliate of GM.