Parts for 921153620 — Powermate

We found 23 parts confirmed to fit the Powermate 921153620.

Compatibility table

All 23 confirmed parts, ordered so parts that fit fewer models (more specific to this appliance) appear first.
Part #PartAlso fitsReference price
E105953TubeThis model only— · Amazon
E105952Tube2 models$14.49 · Amazon
E100566Air Compressor Crankcase Cover3 models— · Amazon
E106477Air Compressor Pressure Switch3 models$33.35 · Amazon
E104568Ring3 models$4.49 · Amazon
E100853Air Compressor Pressure Switch Tank Nipple, 35-mm5 models$2.99 · Amazon
E104074Air Compressor Tool Pressure Gauge Ring5 models$7.98 · Amazon
E102611Air Compressor Safety Valve6 models$20.99 · Amazon
E100809Air Compressor Exhaust Elbow7 models$4.49 · Amazon
E100594Air Compressor Power Cord Strain Relief7 models$3.99 · Amazon
E102822Air Compressor Quick-Connect Hose Coupler7 models$15.49 · Amazon
E101073Companion Air Compressor Power Cord7 models$24.99 · Amazon
E101113Air Compressor Cylinder8 models$17.99 · Amazon
E100059Task Force Air Compressor Pressure Regulator10 models$27.64 · Amazon
E100959Air Compressor Pump Gasket Kit11 models— · Amazon
E100228Air Compressor Valve Plate Assembly11 models$13.99 · Amazon
E100240Air Compressor Vibration Isolator Pad12 models$2.49 · Amazon
E100435Companion Air Compressor Air Filter12 models— · Amazon
E100098Task Force Air Compressor Drain Valve12 models$7.13 · Amazon
E100229Valve, Reed14 models$18.39 · Amazon
E101362Air Compressor Check Valve33 models$10.20 · Amazon
E100251Air Compressor Piston Kit41 models$110.33 · Amazon
NARatchet Assembly Complete182 models— · Amazon

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.

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 921153620: E105953 (Tube), E105952 (Tube), E100566 (Air Compressor Crankcase Cover), E101073 (Companion Air Compressor Power Cord), E100435 (Companion Air Compressor Air Filter).

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 921153620: E106477 (Air Compressor Pressure Switch), E100853 (Air Compressor Pressure Switch Tank Nipple, 35-mm).

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 921153620: E104568 (Ring), E104074 (Air Compressor Tool Pressure Gauge Ring), E102611 (Air Compressor Safety Valve), E100809 (Air Compressor Exhaust Elbow), E100594 (Air Compressor Power Cord Strain Relief), E102822 (Air Compressor Quick-Connect Hose Coupler), E101113 (Air Compressor Cylinder), E100059 (Task Force Air Compressor Pressure Regulator), E100228 (Air Compressor Valve Plate Assembly), E100240 (Air Compressor Vibration Isolator Pad), E100098 (Task Force Air Compressor Drain Valve), E100229 (Valve, Reed), E101362 (Air Compressor Check Valve), E100251 (Air Compressor Piston Kit), NA (Ratchet Assembly Complete).

Door and drum seals

Symptom: A door or drum seal that has lost its grip, letting water or conditioned air escape past it.

Check: Inspect the seal for tears, flattening, or gaps, and check it against your model's part number before ordering.

Parts in this group on 921153620: E100959 (Air Compressor Pump Gasket Kit).

Before you buy

Match 921153620 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.