Part number lookup
PCR-4B-20A Replacement Parts
Cross-reference and compare 3 replacement listings for OEM / aftermarket part number PCR-4B-20A. Use this part-number page — not a generic equipment or brand hub — to review price, availability, and fitment before ordering.
3 Matching Products
KomatsuNachi Swing Motor PCR-4B-20A for Komatsu PC50 Sany SY55 SY60 Kobelco SK55 SK60 JCB 8056 Excavator$2,474.00
KomatsuNachi Swing Motor PCR-4B-20A for Komatsu PC50 Sany SY55 SY60 Kobelco SK55 SK60 JCB 8056 Excavator$2,470.00
KomatsuSwing Motor PCR-4B-20A for Komatsu PC50 Sany SY55 SY60 Kobelco SK55 SK60 JCB 8056 Excavator$2,469.00Part Numbers and Cross References
Applications and Fitment Summary
- s: Fit for Komatsu Excavator: PC50 Fit for Sany Excavator: SY55, SY60 Fit for Kobelco Excavator: SK55, SK60 Fit for JCB Excavator: 8056
- Komatsu · s: Fit for Komatsu Excavator: PC50Fit for Sany Excavator: SY55, SY60 Fit for Kobelco Excavator: SK55, SK60 Fit for JCB Excavator: 8056
Frequently Asked Questions
What parts replace OEM number PCR-4B-20A?
This page lists 3 replacement listings indexed under PCR-4B-20A. Compare cross references, applications, and pricing before ordering.
How do I confirm fitment for PCR-4B-20A?
Match the stamped part number first, then verify machine model, engine code, serial number, mounting points, and photos of your old part before checkout.
Can I request a quote if PCR-4B-20A is not an exact match?
Yes. Use the fitment inquiry form with your machine plate, engine model, and photos. Support can review alternatives or cross references.