Piston carries Texas Pneumatic part number 66403E and is stocked here under TP-66403E. This is an impact component it carries the working blow, and its condition sets the tool’s energy output.
Crowder’s breakdowns list this part on the TX-30PB-E Paving Breaker.
Use the parts diagram library to work through the rest of the assembly, or the Texas Pneumatic tool range if you are pricing a replacement machine. It ships out of Denver, same day on in-stock orders placed before 4 PM ET.
- Part number: 66403E
- Manufacturer: Texas Pneumatic
- Crowder SKU: TP-66403E
- Listed on breakdowns for: TX-30PB-E Paving Breaker

