Parts for CPF4515 — Porter Cable

We found 31 parts confirmed to fit the Porter Cable CPF4515.

Compatibility table

Prices shown are an informational reference range only, not an offer or an Amazon price — RepairKitHub does not sell parts directly. Each part links to an Amazon search so you can compare current listings yourself.

Common failure areas on this model

The confirmed parts above group into a handful of failure areas. Here is what each points to and how to check it before you order anything.

Controls, timers and wiring

Symptom: A cycle that doesn't advance, an unresponsive display, or the unit not starting at all.

Check: Look for burn marks or a burnt smell near the board or terminals, and check whether buttons and knobs respond -- a unit that powers on but won't cycle often traces back to this group.

Parts in this group on CPF4515: D20645 (Porter Cable Air Compressor Pressure Switch), SSP6021 (Devilbiss Air Compressor Pressure Switch Reducer Bushing).

General hardware and mounting parts

Symptom: A small mechanical or mounting part has failed, cracked, or gone missing.

Check: Compare the physical shape and mounting points to the original piece, and confirm the exact part number against your model plate before ordering.

Parts in this group on CPF4515: LA3164 (Label), LA2876 (Label), ACG45 (Tower Air Compressor Cylinder Head O-Ring), KK4981 (Air Compressor Muffler), ACG19 (Air Compressor Vibration Isolator Pad), LA3108 (Label), SSP4901 (Porter Cable Air Compressor Check Valve Bushing), SSP7811 (Air Compressor Nut and Sleeve), ZD23004 (Air Compressor Pressure Gauge), DAC143 (Air Compressor Air Filter), A19712 (Air Compressor Check Valve), D27253 (Regulator - 4 Port), TIA4150 (Unknown Brand Name #696 Air Compressor Safety Valve), SUDL4132 (Air Compressor Power Cord), AC0108 (Air Compressor Fan Blade), SSP78211 (Air Compressor Compression Nut), SSG8156 (Tower Air Compressor Valve Plate O-Ring), SSP7813 (Air Compressor Compression Nut).

Storage, trim and cosmetic hardware

Symptom: A cracked shelf, broken door bin, worn hinge, or missing trim piece -- cosmetic and storage wear rather than a functional breakdown.

Check: Match the physical dimensions and mounting tabs of the old part before ordering; these pieces are often model-specific even between visually similar models.

Parts in this group on CPF4515: SSF586 (Air Compressor Fan Blade Screw), ACG18 (Air Compressor Shroud Screw Mount), 91895680 (Screw), SSF981 (Air Compressor Handle Screw), SSF3156 (Porter Cable Air Compressor Shroud Screw), SSF927 (Unknown Brand Name #696 Air Compressor Screw), CAC1080 (Air Compressor Tool Tray), SSF615 (Screw), CAC1121 (Shroud Bracket), SSF31581 (Tower Air Compressor Connecting Rod Screw), CAC60 (Companion Air Compressor Screw).

Before you buy

Match CPF4515 exactly against the model and serial plate on the appliance itself before ordering anything — a single mismatched character can point to a different production run with different parts. Then check the part number printed or stamped on the part you are replacing against the part numbers in the table above; the printed number is the most reliable way to confirm fitment when a model has gone through multiple production runs. RepairKitHub does not sell parts directly — every part link above routes to an Amazon search for that part number so you can compare current listings and sellers yourself.

How to confirm this is your model

Check inside a door opening, on a back or side panel, or behind a removable panel or drawer for a label printed with the model and serial number. Match every character exactly, including letters and dashes at the end — appliance model numbers often have similar prefixes but different suffixes for different production runs.

Still not sure?

Use the model lookup tool to search by model or part number, or start from the symptom your appliance is showing.