O-ring 178 x 2

Replacement O-ring in the 178 x 2 mm size, carried in the Maxwell spare parts range. Order it when servicing an assembly that calls for this seal section, and check the old ring against your parts diagram before fitting.

30-day no-fuss returns. If you opened the box and the part doesn't fit, send it back unused within 30 days for a full refund. We'll cover return freight on our error; you'll cover it if the part was correct as ordered.

12-month warranty. Manufacturing defects covered for 12 months from purchase date. Wear-and-tear (impellers degrade with use — that's their job) is not covered, but reach out if something fails early and we'll work it out with the manufacturer.

Australian Consumer Law applies in addition to the warranty above.