Does the Acdelco PF46E Fit the 2021 Jeep Grand Cherokee 3.6L?
Compatibility Details
CONFIRMED FIT
The Fram Extra Guard PH3614 fits the 2021 Jeep Grand Cherokee. Thread and gasket specs verified.
Buying the wrong oil filter means a return trip to the parts store — or worse, a leak. The PF46E is verified compatible with your 2021 Jeep Grand Cherokee. Here’s the proof.
FILTER SPECIFICATIONS
| Specification | PF46E | 2021 Jeep Grand Cherokee 3.6L Requires | Match? |
|---|---|---|---|
| Thread Size | M20x1.5 | M20x1.5 | ✓ |
| Gasket OD | 65 mm | 65 mm | ✓ |
| Filter Height | 85 mm | — | — |
| Filter Diameter | 76 mm | — | — |
| Anti-Drainback Valve | Yes | Recommended | ✓ |
| Bypass Valve (PSI) | 11 | 8–12 | ✓ |
INSTALLATION NOTES
Hand-tighten until gasket contacts housing, then 3/4 turn more. No thread tape needed on metric threads.
WHERE TO BUY
Verified. Grab your PF46E and get back on the road.
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See all filters tested for the 2021 Jeep Grand Cherokee 3.6L →
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