ACDelco PF48E GM Original Equipment Engine Oil Filter
Priced as of May 21, 2026
4.5(107 ratings)Buy on AmazonSaved to your guest loadout. Sign up to also save to your Cabinet (consumables) or Kit (tools you own).
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CarCareTruth's Analysis
Last reviewed May 25, 2026
TL;DR No test method of any kind backs the 98% efficiency claim — the manufacturer states a micron threshold with no cited standard, placing filtration evidence at Score 3. BITOG physical cut-open reviews confirm a functional ADBV and poppet-type bypass valve on the E-core design; 15 PSI bypass pressure matches GM OEM spec. Cellulose media; standard 5,000–7,500 mile interval.
What it is and how it performs
The ACDelco PF48E is a spin-on GM OEM engine oil filter using cellulose media rated for a standard 5,000–7,500 mile service interval. The manufacturer claims 98% multi-pass filtering efficiency at 25–30 microns; no test method of any kind is cited — no SAE J1858, no ISO 16889, no named proprietary standard — so the claim is marketing copy, not evidence. BITOG physical cut-open reviews confirm the E-core design's poppet-type bypass valve and ADBV construction, with community members rating the build as adequate OEM-equivalent with consistent pleat spacing. Those cut-open threads date to 2014–2020; no post-2020 cut-open data has been located. Fitment covers the 3/4-16 thread application group — GM LS-series engines (2007+), RAM 1500 5.7L V8 (2013–2023), and Chrysler/Dodge/Jeep 5.7L V8 platforms — with zero thread-mismatch reports across 2,775 Amazon reviews.
Who should buy this — and who should skip it
Right pick for GM LS-series, RAM, or Chrysler 5.7L V8 owners doing standard 5,000–7,500 mile oil changes with conventional or semi-synthetic oil who want the genuine OEM filter at a price competitive with aftermarket alternatives. Skip if you run full-synthetic oil on an extended drain program (10,000+ miles) or require independently tested filtration efficiency — the cellulose media is not rated for extended intervals, and no published test data exists for this filter.
Safety and environmental impact
Steel canister with cellulose filter media — no chemical exposure pathway from the filter itself. Every spent oil filter contains residual motor oil, a hazardous waste in most US jurisdictions; drained filters are accepted for recycling at most automotive parts stores. The all-steel canister is recyclable as ferrous scrap after draining — no manufacturer take-back program exists, consistent with the category.
Frequently asked questions
What vehicles does the ACDelco PF48E fit?▾
The PF48E uses a 3/4-16 thread and fits GM LS-series engines (2007+) in Chevrolet/GMC/Buick/Cadillac applications, as well as RAM 1500 5.7L V8 (2013–2023), Dodge Charger/Challenger 5.7L V8, Jeep Grand Cherokee 5.7L V8, Chrysler 300 5.7L V8 (2017–2023), and Alfa Romeo Giulia 2.0T (2017–2024). Always verify fitment using your specific engine code and model year.
What is the difference between PF48, PF48F, and PF48E?▾
PF48, PF48F, and PF48E are functionally interchangeable — the same thread size and bypass specification. The PF48E is the current E-core redesign, which uses a poppet-type bypass valve on the E-core cage rather than the older nitrile combination valve. Both fit the same applications.
Is the ACDelco PF48E an add-on item on Amazon?▾
Yes — both the single-pack (B00S75VRL6) and the 2-pack (B01JN7MY8Q) are Amazon add-on items, meaning they require a minimum qualifying order or Subscribe & Save to purchase standalone. Budget this into your oil change order so you hit the add-on threshold.
What service interval is the PF48E rated for?▾
ACDelco rates the PF48E for a standard OEM-equivalent interval of 5,000–7,500 miles with conventional or semi-synthetic oil. The cellulose media is not rated or marketed for extended drain intervals of 10,000+ miles.
Does the ACDelco PF48E have an anti-drain-back valve?▾
Yes. BITOG physical cut-open reviews confirm the E-core design features a poppet-type bypass valve on the E-core cage and an anti-drain-back valve (ADBV) mechanism. Community reviewers describe the ADBV construction as adequate for OEM-equivalent dry-start protection.
Why does the ACDelco PF48E have a Prop 65 warning?▾
California Proposition 65 requires a warning when a product contains a substance listed as a potential carcinogen or reproductive toxicant. The PF48E's warning is consistent with steel-canister automotive parts — trace Prop 65-listed metals in the canister or component materials trigger the requirement. It is not a chemical health hazard from the filter product in normal use.
From the manufacturer
Marketing copy from ACDelco, via Amazon. Not editorial.
- •ACDelco PF48E - 2 Pack
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Manufacturer specifications
- Brand
- ACDelco
- Material
- Paper
- Product Grade
- Performance Part
- Vehicle Service Type
- Car
- Item Weight
- 0.39 Kilograms
- Brand Name
- ACDelco
- Manufacturer Part Number
- PF48E-2PK
- Number of Items
- 2
- UPC
- 707773206409
- Unit Count
- 2.0 Count
- Best Sellers Rank
- #21,176 in Automotive (See Top 100 in Automotive) #307 in Automotive Replacement Oil Filters
- ASIN
- B01JN7MY8Q
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