A cross-reference oil filter allows you to replace the original PF63 with an equivalent filter from another brand while maintaining proper oil flow, filtration efficiency, and engine protection. This is especially useful when the OEM filter is unavailable, discontinued, or when you prefer a specific aftermarket brand.
This guide provides a comprehensive PF63 oil filter cross reference table, covering most major oil filter brands currently available.
PF63 Oil Filter Cross Reference
| Brand | Equivalent Part Number |
|---|---|
| ACDelco (OEM) | PF63 |
| ACDelco | PF63E |
| ACDelco | PF63F |
| ACDelco | PF63P6 |
| ACDelco | 12707246 |
| ACDelco | 12731742 |
| ACDelco | 12735811 |
| WIX | 57045 |
| NAPA Gold | 7045 |
| NAPA Platinum | 47045 |
| Fram | PH10575 |
| Fram | TG10575 (Tough Guard) |
| Fram | XG10575 (Ultra Synthetic) |
| Mobil 1 | M1-113 |
| Purolator | L25588 |
| Purolator | PL25588 (PureONE) |
| Purolator | B25588 (BOSS) |
| Bosch | 3323 |
| Bosch | 3323 Premium |
| K&N | HP-1017 |
| Royal Purple | 20-820 |
| STP | S10575 |
| STP | S10575XL |
| Valvoline | VO105 |
| SuperTech | ST10575 |
| Carquest Premium | 84545 |
| Carquest Standard | 84545 |
| Champion | PH10575 |
| Firestone | PH10575 |
| Hastings | LF671 |
| Baldwin | B7449 |
| Donaldson | P550939 |
| MANN-Filter | W 712/22 |
| Mahle / Knecht | OC 1218 |
| Sakura | C-19420 |
| Sakura | C-19390 |
| UFI | 23.284.00 |
| Luber-Finer | PH10575 |
| MicroGard | MGL10575 |
| Amsoil | EA15K51 |
| Ryco | Z632 |
Related Cross Reference Chart for Oil Filters(For ALL Brands)
What Is the PF63 Oil Filter?
The PF63 is a spin-on oil filter designed for modern GM engines. It typically features:
- Metric thread design
- Built-in bypass valve
- Anti-drainback valve
- High-efficiency filtration media
These features help ensure consistent oil pressure, reduced engine wear, and proper lubrication during cold starts.
Because the PF63 is used across many engines, multiple aftermarket filters are engineered to meet or exceed the same specifications.
Related Donaldson Filter Cross Reference(For All Brands)
What Does “Oil Filter Cross Reference” Mean?
An oil filter cross reference means that two or more filters are interchangeable because they share:
- The same thread size
- Compatible gasket diameter
- Similar overall height
- Comparable bypass valve pressure
- Suitable filtration efficiency
While part numbers differ between brands, the filter’s function remains the same. A proper cross-referenced filter should install correctly and operate safely without affecting oil flow or engine protection.
OEM vs Aftermarket PF63 Filters
OEM (ACDelco PF63)
- Designed specifically for GM engines
- Guaranteed factory fit
- Meets original manufacturer specifications
Aftermarket Equivalents
- Often provides similar or improved filtration
- May offer extended oil change intervals
- Typically, more widely available
Premium aftermarket filters may use synthetic filter media, thicker canisters, or enhanced bypass valve designs.
Related AMSOIL Oil Filter Cross Reference(For All Brands)
Important Things to Check Before Using a Cross Reference
Even when a filter is listed as equivalent, you should always:
- Confirm vehicle compatibility by year, engine, and trim
- Check the thread and gasket size
- Verify bypass valve specifications
- Follow the manufacturer’s oil change intervals
Using the wrong filter can cause oil pressure issues or premature engine wear.
Why the PF63 Has Multiple Part Numbers
You may see several PF63-related numbers because of:
- Design updates
- Manufacturing changes
- Packaging revisions
- Regional part numbering
Although the numbers differ, they typically represent the same filter family and performance class.
Related NAPA Filter Cross Reference(For All Brands)
Why a PF63 Cross-Reference Chart Is Useful
A detailed cross-reference chart helps you:
- Find replacements when PF63 is out of stock
- Compare prices between brands
- Choose premium or extended-life filters
- Reduce maintenance downtime
- Stock compatible filters for multiple vehicles
This is especially valuable for mechanics, fleet operators, and DIY vehicle owners.
FAQs
What does a PF63 oil filter fit?
The ACDelco PF63 oil filter fits a wide range of General Motors vehicles, including many Chevrolet, GMC, Cadillac, and Buick models. It is commonly used on GM engines such as 3.6L V6, 5.3L V8, 6.2L V8, and several newer four-cylinder engines.
Typical applications include vehicles like the Chevrolet Silverado, GMC Sierra, Cadillac Escalade, Buick Enclave, Chevrolet Traverse, Equinox, and similar GM platforms. Always confirm fitment by engine and model year.
Are PF48 and PF63 the same?
No, PF48 and PF63 are not the same. While both are ACDelco oil filters used on GM vehicles, they differ in size, internal design, and application range. PF63 is generally larger and designed for newer GM engines, whereas PF48 is used on older or different engine configurations. They should not be interchanged unless explicitly approved for your specific engine.
Is PF63 the same as PF26?
No, PF63 and PF26 are different oil filters. The PF26 is an older-style GM oil filter with different dimensions, thread design, and internal specifications. PF63 is a newer-generation filter designed to meet updated GM engine requirements. Substituting PF26 for PF63 is not recommended.
Can I use a PF63 instead of PF63E?
Yes, PF63 can be used instead of PF63E. The PF63E is simply an updated or economy version designation used by ACDelco. Both filters share the same fitment, thread size, and functional specifications. In most cases, PF63 has replaced PF63E in the market.
What are the benefits of using a PF63?
The main benefits of using a PF63 oil filter include:
- Proper oil flow for modern GM engines
- Effective removal of contaminants and debris
- Built-in bypass valve for cold starts
- Anti-drainback valve to reduce dry starts
- OEM-level compatibility and reliability
Using a PF63 helps maintain correct oil pressure and supports long engine life when used with recommended oil change intervals.
What does the “E” mean on AC Delco filters?
The “E” in ACDelco filter numbers typically refers to an economy or updated revision of the original filter. It does not indicate a different fitment. PF63E was introduced as a revision of PF63, often with changes in packaging, supplier, or minor internal construction while still meeting GM requirements.
Is the AC Delco PF63E discontinued?
Yes, ACDelco PF63E is largely discontinued or phased out in many markets. It has been superseded by the standard PF63, which is now the primary replacement. If you previously used PF63E, PF63 is the correct and recommended substitute.
What are the PF63 oil filter dimensions?
The typical PF63 oil filter dimensions are:
- Thread size: M22 × 1.5
- Height: Approximately 4.4–4.8 inches (varies slightly by manufacturer)
- Outside diameter: Approximately 3.0 inches
- Gasket outside diameter: About 2.7 inches
- Gasket inside diameter: About 2.4 inches
Final words
The PF63 oil filter is one of the most commonly cross-referenced GM oil filters due to its wide usage. While cross-reference tables are reliable, always verify specifications against your vehicle’s service manual before installation.
Using a high-quality equivalent oil filter ensures proper lubrication, clean oil circulation, and long engine life.
