- To suit E3B2121 pumps
Interpump Spares, Parts
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Piston D.22X42 (E3B2121)
We stock a wide range of genuine, original parts supplied by the Interpump Group that are suited to a variety of Interpump pumps.
£29.50 Ex VAT
A3812
3/8 M 90 1/2 Hose Tail
1/2M 1/2 Hose Tail
Inline Fuel Filter Small
1/2-3/4 Bell Suction Filter
K3 Unloader Valve (1500 PSI)
1/4 F Bung
3/4F Y Inlet Water Filter 

