General Pump 66040109 Replacement - Ceramic Plunger Set (22mm, 3-Pack)
Fits General Pump TSF2219/TSF2221 and other Interpump Series 66 pumps with 22mm plungers. 3-pack ceramic plungers. Size: 22mm x 54mm.
In stock
- SKU
- ZX.P22X54
$311.90
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Description
Replacement ceramic plunger set for General Pump and Interpump Series 66 pressure washer pumps with 22 mm plungers. This set includes 3 ceramic plungers measuring 22 mm x 54 mm (Idrobase Set Dolly i32). Replaces General Pump 66040109 / 66.0401.09, a per-plunger number. Made from durable ceramic for longevity and peak pump performance.
Compatible pump models (per GP's TSF data sheet; the 2026 selection charts, the Supply Source 2022 chart and PWOutlet agree): TSF2219, TSF2221. The 18, 20 and 28 mm TSF pumps take other plungers (SKUs ZX.P18X54, ZX.P20X54, ZX.P28X54).
Sold as a set of three: each plunger takes the place of one General Pump 66040109.