Koblenz Shampooers Tank Cap
$6.99
Product details
This genuine OEM tank cap is a factory Koblenz part for the P-1800, P-4000, P2600, P800, and P820A shampooers. The cap closes the solution or recovery tank on the machine, sealing it so the tank holds pressure and fluid without leaking during operation.
Caps crack, warp, and lose their seal over years of handling and cleaning-chemical exposure. A damaged cap lets fluid seep or air escape, which undermines the tank function and can leave a mess. Fitting a fresh factory-spec cap restores a proper seal so the tank performs the way it was designed to.
- Fits: Koblenz P-1800, P-4000, P2600, P800, and P820A
- Function: seals the shampooer tank during operation
- Benefit: restores a leak-free, properly sealed tank
- Tip: check the cap gasket and seat while replacing it
Genuine OEM construction ensures a correct fit. Confirm your Koblenz model before ordering so the cap seats fully and seals the tank as intended.








