This is the Tamco/Toku O-ring part number 131101045, Crowder SKU TK-131101045. It seals a pressure joint inside the breaker, and because elastomer takes a set long before the metal around it wears, it is one of the first items to replace when a machine starts weeping air or oil.
The published breakdown lists it on the TPB 40 Paving Breaker. The tool itself is the Tamco/Toku TPB-40 Paving Breaker. Worth matching the reference number on the diagram against your own machine before you order the same part number can sit in more than one position.
The rest of the assembly is on the same breakdown, and every diagram we publish is indexed on the parts diagram library. Denver stock, with same-day shipment on in-stock orders in by 4 PM ET.
- Part number: 131101045
- Manufacturer: Tamco/Toku
- Crowder SKU: TK-131101045
- Listed on breakdowns for: TPB 40 Paving Breaker
