Does the Purolator PL30001 Fit the 2018 Chevrolet Silverado 1500 5.3L?
Compatibility Details
CONFIRMED FIT
Yes — the PL30001 is confirmed compatible with the 2018 Chevrolet Silverado 1500.
Good news — this one checks out. The PL30001 threads right onto the 2018 Chevrolet Silverado 1500 with no issues. Thread pitch matches, gasket seats properly, and you’ve got clearance to spare. Here’s the full breakdown.
FILTER SPECIFICATIONS
| Specification | PL30001 | 2018 Chevrolet Silverado 1500 5.3L 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
I’d put this filter on my own car. The PL30001 is the right match.
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