The following data is information gathered about AC Delco oil filters from various applications. Any listing with a date code is data taken from an actual in-hand oil filter unless otherwise noted. If there is no date code listed, it is general information taken from somewhere online and information like the country of origin should be viewed with skepticism. The "Check" date is when the oil filter was last checked. If a date code says "None", that means it was in hand but no date code was found, even when checked with UV light. If you see a part number multiple times, it is because multiple examples have been checked, so changes may be noted. The "Plain" number removes the brand-specific letters and numbers to show the similar/common code among some filters for the same application.
Be aware that this is compiled by hand and subject to mistakes, so don't buy a filter based only on application and quality data found here.
AC Delco Professional: PF46
- Made in an unknown country by an unknown manufacturer.
- Plain number: 46
| Primary Color | Gasket Color | ADB Valve Color | Thread | End Cap Material | Pleat Count |
|---|
| Blue | | | 13/16-16 | | |
| Hole Count | OD (middle) | Height | Gasket ID | Gasket OD | Shell Thickness | Bypass Type |
|---|
|
|
|
|
|
|
Unknown or N/A |
| Last Check | Date Code | Source | Line | Check Price |
|---|
| 2024-07-14 | | | Professional | Amazon |
- Notes:
- This was looked up for: 2005 Pontiac GTO
AC Delco E: PF46E
- Made in an unknown country by an unknown manufacturer.
- Plain number: 46
| Primary Color | Gasket Color | ADB Valve Color | Thread | End Cap Material | Pleat Count |
|---|
| Blue | Black | | 13/16-16 | | |
| Hole Count | OD (middle) | Height | Gasket ID | Gasket OD | Shell Thickness | Bypass Type |
|---|
|
|
|
|
|
|
Unknown or N/A |
| Last Check | Date Code | Source | Line | Check Price |
|---|
| 2024-07-14 | | | E | Amazon |
- Notes:
- This was looked up for: 2005 Pontiac GTO
AC Delco Ultraguard: UPF46R
- Made in USA by Champion Laboratories, Inc.
- Plain number: 46
- Alternate product number: 19391149
| Primary Color | Gasket Color | ADB Valve Color | Thread | End Cap Material | Pleat Count |
|---|
| Black | Black | Black | 13/16-16 | | |
| Hole Count | OD (middle) | Height | Gasket ID | Gasket OD | Shell Thickness | Bypass Type |
|---|
| 6 |
76.4mm |
88.9mm |
60.8mm |
70.2mm |
|
Unknown or N/A |
| Last Check | Date Code | Source | Line | Check Price |
|---|
| 2024-07-14 | 20073AF 17:27 | | Ultraguard | Amazon |
- Notes: Mustard yellow sticker with faint gold stripe on white section. Champion Laboratories sticker code 0278-48264-1440 and box code 12-04188-1440.
- This was looked up for: 2005 Pontiac GTO
AC Delco Professional: PF47
- Made in an unknown country by an unknown manufacturer.
- Plain number: 47
- Alternate product number: 19210284
| Primary Color | Gasket Color | ADB Valve Color | Thread | End Cap Material | Pleat Count |
|---|
| Blue | Black | | M18x1.5 | | |
| Hole Count | OD (middle) | Height | Gasket ID | Gasket OD | Shell Thickness | Bypass Type |
|---|
|
|
|
|
|
|
Unknown or N/A |
| Last Check | Date Code | Source | Line | Check Price |
|---|
| 2024-07-15 | | | Professional | N/A |
- Notes:
- This was looked up for:
AC Delco Duraguard: PF57
- Made in England by an unknown manufacturer.
- Plain number: 57
- Alternate product number: 25013451
| Primary Color | Gasket Color | ADB Valve Color | Thread | End Cap Material | Pleat Count |
|---|
| Blue | Black | Black | M20x1.5-H6 | | |
| Hole Count | OD (middle) | Height | Gasket ID | Gasket OD | Shell Thickness | Bypass Type |
|---|
| 6 |
74.4mm |
86.8mm |
62.1mm |
71.3mm |
|
Dome End |
| Last Check | Date Code | Source | Line | Check Price |
|---|
| 2024-08-12 | None | Amazon | Duraguard | Amazon |
- Notes: Different design than AC Delco PF2057, but many matching characteristics.
- This was looked up for: 2018 Subaru Crosstrek
AC Delco Professional: PF61
- Made in USA by an unknown manufacturer.
- Plain number: 61
- Alternate product number: 19256044
| Primary Color | Gasket Color | ADB Valve Color | Thread | End Cap Material | Pleat Count |
|---|
| Blue | Black | Black | 13/16-16 | | |
| Hole Count | OD (middle) | Height | Gasket ID | Gasket OD | Shell Thickness | Bypass Type |
|---|
| 6 |
74.4mm |
115.8mm |
60.2mm |
70.0mm |
|
Unknown or N/A |
| Last Check | Date Code | Source | Line | Check Price |
|---|
| 2024-07-14 | 17132AF 12:04 | Advance Auto Parts | Professional | Amazon |
- Notes: No bypass valve; for applications with bypass valve in engine. Base has the letter G stamped into it. Sticker has the number 0278-34307-1440, which may be a Champion Laboratories number with 0 at the beginning.
- This was looked up for:
AC Delco: PF61E
- Made in USA by Champion Laboratories, Inc..
- Plain number: 61
- Alternate product number: 19210285
| Primary Color | Gasket Color | ADB Valve Color | Thread | End Cap Material | Pleat Count |
|---|
| Blue | Black | Black | 13/16-16 | | |
| Hole Count | OD (middle) | Height | Gasket ID | Gasket OD | Shell Thickness | Bypass Type |
|---|
| 13 |
|
|
|
|
|
Unknown or N/A |
| Last Check | Date Code | Source | Line | Check Price |
|---|
| 2024-08-16 | | Amazon | | Amazon |
- Notes: No bypass valve; for applications with bypass valve in engine. Sticker has the number 278-37157-1590.
- This was looked up for: Vortec L31
AC Delco: PF465
- Made in an unknown country by an unknown manufacturer.
- Plain number: 465
- Alternate product number: 19431428
| Primary Color | Gasket Color | ADB Valve Color | Thread | End Cap Material | Pleat Count |
|---|
| Blue | Black | | M27x1.5 | | |
| Hole Count | OD (middle) | Height | Gasket ID | Gasket OD | Shell Thickness | Bypass Type |
|---|
| 4 |
|
|
|
|
|
Unknown or N/A |
| Last Check | Date Code | Source | Line | Check Price |
|---|
| 2024-08-05 | | | | N/A |
- Notes: Champion Laboratories code: 278-50104-1440
- This was looked up for: 2010 Volkswagen Passat
AC Delco: PF1230
- Made in an unknown country by an unknown manufacturer.
- Plain number: 1230
| Primary Color | Gasket Color | ADB Valve Color | Thread | End Cap Material | Pleat Count |
|---|
| Blue | Black | | | | |
| Hole Count | OD (middle) | Height | Gasket ID | Gasket OD | Shell Thickness | Bypass Type |
|---|
| 6 |
|
|
|
|
|
Unknown or N/A |
| Last Check | Date Code | Source | Line | Check Price |
|---|
| 2024-08-13 | | | | Amazon |
- Notes:
- This was looked up for:
AC Delco Professional: PF2057
- Made in USA by Champion Laboratories, Inc..
- Plain number: 2057
- Alternate product number: 19427701
| Primary Color | Gasket Color | ADB Valve Color | Thread | End Cap Material | Pleat Count |
|---|
| Blue | Black | Black | M20x1.5-H6 | | |
| Hole Count | OD (middle) | Height | Gasket ID | Gasket OD | Shell Thickness | Bypass Type |
|---|
| 13 |
65.0mm |
86.9mm |
56.0mm |
63.0mm |
|
Unknown or N/A |
| Last Check | Date Code | Source | Line | Check Price |
|---|
| 2024-07-14 | 23248AB13:02 | Amazon | Professional | Amazon |
- Notes: Champion Laboratories sticker code 278-48581-1440. Gold box and sticker branding. No holographic sticker on box.
- This was looked up for: 2018 Subaru Crosstrek
AC Delco Professional: PF2260
- Made in Brazil by an unknown manufacturer.
- Plain number: 2260
- Alternate product number: 19459510
| Primary Color | Gasket Color | ADB Valve Color | Thread | End Cap Material | Pleat Count |
|---|
| Dull Yellow | Black | N/A | N/A | Plastic | 59 |
| Hole Count | OD (middle) | Height | Gasket ID | Gasket OD | Shell Thickness | Bypass Type |
|---|
|
66.3mm |
81.4mm |
|
|
|
N/A |
| Last Check | Date Code | Source | Line | Check Price |
|---|
| 2024-07-14 | 24141RR1 | Amazon | Professional | Amazon |
- Notes: Date code and part number printed on one end cap, 1751054 36311, country of origin, and upside-down OLS-896d printed on other end cap, straight text. Beige glue holds the end caps to the filter material. Filter material is quite dense at the core. Comes with both o-rings in black with threaded oil drain tool in a clear plastic bag labeled P967 062522CR ASD20220115. Everything comes in a gold/white box with a sticker that has a holographic GM Genuine design to the left of the product information.
- This was looked up for: 2021 Toyota 4Runner
Heights include gaskets when available. Gasket ID and OD measured on filter, when applicable.
