Replace gasket at signs of carbon build-up around EGR to engine connection.
- Keep EGR bolts tight.
- Can a gasket sealer be used?

GM Part #85047369
Helps provide a leak-free seal
WARNING: Cancer and Reproductive Harm - www.P65Warnings.ca.gov
24 Months/Unlimited Miles Limited Warranty for Parts (plus Labor if installed by a GM dealer)
Please visit our warranty page on Gmparts.com for full warranty details.