GMC Sierra 3500HD Oil Pan - Wehrli - High Capacity, WCFab X PPE - Cat Yellow - `17-`19
GMC Sierra 3500HD Oil Pan - Wehrli - High Capacity, WCFab X PPE - Cat Yellow - `17-`19
Available Options
Drive now, Pay later with Affirm
or with PayPal
Both options will be available upon checkout.
GMC Sierra 3500HD Oil Pan - Wehrli - High Capacity, WCFab X PPE - Cat Yellow - 17-19. High-capacity cast aluminum pan for 2017–2019 L5P Duramax engines.
A356.0-T6 casting adds 2 extra quarts to help keep oil cooler, curb high‑RPM starvation, and extend service life. The flat bottom drains the dirtiest oil instead of trapping it; thick walls accept drill/tap for turbo returns. A 1/8 NPT port simplifies sensor installs. Includes fasteners, NPT plug, and a billet magnetic drain plug. Cat Yellow finish.
Features
- 2017–2019 GMC Sierra 3500HD L5P fitment
- +2 qt capacity; flat-bottom draining
- 1/8 NPT port; thick-wall A356.0-T6
- Hardware and magnetic drain plug included
Questions or to schedule? Austin, TX 512-982-9393 or Los Angeles, CA area 562-981-6800. Installation and customization available.
Buying multiple items? Contact us for shipping discounts. We install on premises at both locations.
CA Residents: 
WARNING: Cancer and Reproductive Harm - www.P65Warnings.ca.gov
Need Assistance?
We're here to help!
Call us at 512-982-9393 (Austin, TX) or
562-981-6800 (Signal Hill, CA)
and get assistance from one of our sales team members!
Product ID Number: