Primus ErgoPump Fuel Bottle Gasket Replacement

The Primus ErgoPump Fuel Bottle Gasket (part number P732470) is a replacement sealing gasket that fits between the fuel bottle and the ErgoPump or its cap. Each pack contains 5 gaskets, keeping spares on hand for routine maintenance or field repairs.

Extend the Life of Your ErgoPump

The gasket between a fuel bottle and pump is a small part that does constant work every time the pump is attached or removed. When it wears out or deforms, the seal fails and the pump loses the pressure needed to push liquid fuel to the stove. Replacing it with a correct-fit Primus gasket restores a reliable seal without replacing the entire pump, which keeps a functional piece of gear in service rather than in a landfill.

Designed for Field Serviceability

Primus designs its liquid-fuel pump system so that high-wear components like this gasket can be swapped by the user without special tools. Carrying a spare pack means a worn or damaged gasket does not end a trip. With five gaskets per pack, a single purchase covers multiple service intervals.

Features

• Correct-fit seal: Gasket sized to seal between the Primus ErgoPump and a compatible fuel bottle or cap
• Pack of 5: Five gaskets per pack for multiple replacements or to share across a group kit
• Primus part number P732470: Matches the OEM specification for ErgoPump service

Specifications

Who This Is For and Isn't

This gasket is for Primus ErgoPump users who need to replace a worn, cracked, or missing fuel-bottle seal. It suits anyone maintaining a liquid-fuel stove system that uses the ErgoPump and wants to keep a correct-specification spare on hand.

This gasket is not a universal fuel-pump seal and is not confirmed to fit Primus pump models other than the ErgoPump. It does not include a pump, fuel bottle, or any other component.

Common Questions

How many gaskets come in a pack?

Each pack of the Primus ErgoPump Fuel Bottle Gasket contains 5 gaskets, giving you multiple replacements for routine maintenance or enough to supply a group kit over several seasons.

What does this gasket seal?

The Primus ErgoPump Fuel Bottle Gasket seals the connection between the fuel bottle and the ErgoPump body or its cap. A good seal is necessary for the pump to build and hold the pressure that delivers liquid fuel to the stove.

What is the Primus part number for this gasket?

The Primus part number for this fuel bottle gasket is P732470. Use this number to confirm you are ordering the correct replacement for the ErgoPump rather than one of the other O-ring or gasket parts in the Primus spare-parts range.