

🛢️ Keep your GM engine running like new—because genuine protection never goes out of style!
The ACDelco GM Original Equipment PF63 (12735811) Engine Oil Filter is a GM-backed, OEM-grade replacement designed specifically for Chevrolet, Buick, GMC, and Cadillac vehicles. Featuring Duraguard media for superior contaminant capture, a nylon poppet bypass valve tailored for high oil flow, and precision M22×1.5 threading, this filter ensures optimal engine protection and performance. With updated design improvements for better oil flow and ease of installation, it’s trusted by thousands of users and backed by a 24-month unlimited mileage warranty.





| ASIN | B00TL5Y8YE |
| Best Sellers Rank | #224 in Automotive ( See Top 100 in Automotive ) #2 in Automotive Replacement Oil Filters |
| Brand | ACDelco |
| Brand Name | ACDelco |
| Compatible with Vehicle Type | Car, Sports Utility Vehicle, Truck, Van |
| Customer Reviews | 4.7 out of 5 stars 4,678 Reviews |
| Global Trade Identification Number | 00808709778004 |
| Included Components | Engine Oil Filter |
| Item Dimensions | 4.6 x 3 x 3 inches |
| Item Type Name | Engine Oil Filter |
| Item Weight | 0.54 Pounds |
| Item dimensions L x W x H | 4.6 x 3 x 3 inches |
| Manufacturer | ACDelco |
| Manufacturer Part Number | 12735811 |
| Manufacturer Warranty Description | 24 Months/Unlimited Miles Limited Warranty (Parts Only). |
| Material | Steel |
| Material Type | Steel |
| Outside Diameter | 2.95 Inches |
| Part Interchange Info | PF63E, PF26, 12707246, 19254710, 19330001, 19383806, 19419227, 19433949, 12690385, 19330000, 12731742 |
| Product Grade | Replacement Part |
| Thread Size | M22X1.5 |
| UPC | 195491660946 197224060955 808709778004 |
| Vehicle Service Type | Car, Sports Utility Vehicle, Truck, Van |
B**S
Genuine AC Delco filters at a fair price.
Genuine AC Delco filters in the new packaging. Walmart now has the same filters for the same price in the stores. Hmm...
A**R
Top-Tier Protection—Straight from GM’s Playbook!
If you’re running a Chevrolet, GMC, Buick, or Cadillac, especially a heavy-duty model like a Silverado or Sierra with the 6.6L engine, this ACDelco PF63 (12735811) is a no-brainer. It’s the genuine OE filter—designed, tested, and validated by GM—so you know it’s optimized for your engine from the start.   What sets it apart? It features Duraguard filter media—an efficient, high-capacity barrier that catches harmful particles without choking oil flow.   The nylon poppet-style bypass valve works with a higher bypass setting tailored to modern GM engines, ensuring you get filtered oil right when you need it—even under high flow.   In terms of fit and finish, this filter is built to OEM precision. It screws in cleanly (thread size M22×1.5), fits the correct housing dimensions, and doesn’t let any nasties bypass the media.   Recent construction tweaks—like larger inlet holes and removal of the extra outer baseplate—are smart updates aimed at improving oil flow and ease of installation, while the internal filter setup remains reliable.    Lots of users report no issues and smooth performance: “This OEM filter is great—no complaints here. Definitely recommend to anyone doing their own maintenance.”  And with a ~4.7/5 average from 112 reviews and nearly all users recommending it on AutoZone, this filter earns its stripes.  The Short Version: • OEM-grade—built to GM specs • High-capacity, efficient media—blocks contaminants without restriction • Proper bypass valve—maintains flow under all conditions • Updated design improvements—better flow and installability • Trusted by users—excellent performance reviews
S**1
16 Equinox Lt 3.6 PERFECT
Exact fit for 16 Chevy Equinox Lt 3.6L Great price and shipped fast.
T**N
It works.
OE quality part. These are cheap and work or else my engine wouldn't.
N**S
Filtro aceite para GMC SIERRA
Excelente producto
A**R
Factory fit product
This works great. Fit my 2022 TrailBoss even though the website says it does not fit.
C**K
good filters but
Good filters, oe replacement , but- im not a fan of filters this small on my Duramax diesel engines. Im currently looking into larger replacement filters or adapter kits to fit larger filters. There are better fitments .
C**R
great service
great price
Trustpilot
2 weeks ago
1 month ago