- 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
Fuel Tank Cap
Burner Sight Glass
EL1212
Inline Fuel Filter Large
3/8f In 1/4f Out Std Gun (ART4334-02)
A3812
4500 PSI 40 LPM Unloader Valve
W3 Unloader Valve 11-15 LPM
Chemical Pipe Plug
Inline Fuel Filter Small
3/8F Brass Hose End
G/Bowser Lance Holder
1/4M Black Hose End
1/2M 1/2 Hose Tail
L/P Chemical Injector (ROBOKIM2)
Brass Chemical Filter
3/4F Y Inlet Water Filter
Large Fuel Filter (P556245)
Astra Wheel (New Type)
Brass Chemical Jet (BCJET)
.10 ST458 Turbo Nozzle (200458610)
1/2-3/4 Bell Suction Filter 



