Speedaire 3Z170 Gasket Set

Speedaire 3Z170 Complete Gasket Set (Z-770) is a gasket kit designed to service the Speedaire 3Z170 air compressor pump, providing replacement seals required to rebuild the pump and restore airtight performance. The set corresponds to Speedaire model 3Z170 and is associated with the 3Z170B variant, carrying the Z-770 catalog reference. During a pump overhaul, this gasket set covers the gaskets used across the pump’s sealing interfaces, helping to minimize air leaks and support consistent pressure delivery. It’s intended for use with Speedaire 3Z170 pumps in compatible systems and is commonly employed when resealing the pump housing, cover, and related joints in maintenance or repair work. To ensure proper fit, confirm the pump model label reads 3Z170 or 3Z170B and match it to the Z-770 part reference in your parts catalog.