Piston

Enhance your Case Construction equipment’s performance with the durable Piston #PY01V01022P1. Engineered for reliability, this high-quality piston ensures optimal efficiency and longevity, making it an essential component for heavy machinery maintenance and operation.

Compatible equipment

This part fits MINI CRAWLER EXCAVATOR - TIER 3 - ASN PS03-05001 (APAC), MINI CRAWLER EXCAVATOR - TIER 4 - ASN PS04-10001 (NETN55001) (NA), CRAWLER EXCAVATOR - ASN PS02-00101- (NBTN), MINI CRAWLER EXCAVATOR - TIER 3 - ASN PS03-05001 (CHINA), CRAWLER EXCAVATOR (NA) - ASN PS02-00101 (NCTN), MINI CRAWLER EXCAVATOR - TIER 3 - ASN PS03-05001 (ANZ), CRAWLER EXCAVATOR ASN PS02-00101 - (NA) including models CX55B, CX55BMSR, CX58C, E55BX, SK55SRX.

Frequently asked questions

What is the part number?

The manufacturer part number is PY01V01022P1.

Is this a genuine OEM part?

Yes. Southeastern Equipment stocks OEM and quality aftermarket parts for heavy equipment. Contact us if you need a specific OEM source or aftermarket option.

Will this fit my machine?

See the compatible equipment list above. If your model is not listed, call us with your machine's serial number and we can confirm.

Where does this ship from?

Southeastern Equipment Company ships parts nationwide from our US warehouse. Orders placed before 2 PM ET typically ship same day.

Free pickup at any of our 17 branches across Ohio, Indiana, Michigan, and Kentucky. Select your preferred branch at checkout.

30-day no-fault returns. Bought the wrong part? Send it back for a full refund — no restocking fees, no minimums.