This five-pack of dash and lever knobs is built for Mack universal applications, giving a hand grip for actuating switches, HVAC controls, or shift levers. Each kit includes a spiral pin and a PQN-175 component for mounting. The set replaces worn or missing knobs across compatible Mack control panels.Interchanges:2515225525MY32P1425MY32P20Mack 745-291172LVK-3604This unit is sold in packs of 5.FeaturesPack of 5 knobsFits Mack universal applicationsIncludes spiral pin LPN-5118 (OEM 31AX635)Includes PQN-175 componentTech SpecsSell pack: 5 piecesKit contents: LPN-5118 spiral pin (OEM 31AX635), PQN-175