CERAMIC PISTON (SET OF 3) - PISTON4A

Ceramic Piston Set of 3 for XHDM450 Pump 22mm Plungers (PISTON4A) is a set of 3 replacement ceramic pistons for the V-TUF XHDM450 pump, each with 22mm OD, 11mm ID, and 40mm length. Ceramic pistons provide superior wear resistance and longevity over standard pistons in demanding continuous industrial operation.

For: V-TUF XHDM450 pump overhaul and piston replacement on high-output industrial pressure washing systems.

Key specifications:

• Compatible pump: XHDM450
• Quantity: 3 pistons per set
• Piston dimensions: OD 22mm x ID 11mm x Length 40mm
• Material: Ceramic

What's included:

• 3x ceramic pistons

Important: Replace all 3 pistons at the same time. Always replace HP water seals (VTPS5/6/7001) at the same time as pistons for a complete pump rebuild.

Support: See the Pump Spare Parts page for self-service help, or call our Lincoln service team on 01522 787978.

Genuine V-TUF part, supplied from our Lincoln warehouse.