The WA907-20-8644 is an AC pressure switch from World American, built for HVAC circuits on applicable heavy-duty trucks. It cross-references to International 3546241C, 3546241C1, and 3546-241-C, making it a direct replacement option where those numbers apply. Pro Gear and Transmission stocks this switch as a World American part for fleet and shop use.
Features
World American HVAC pressure switch
Part number WA907-20-8644
Cross-reference to International 3546241C
Also referenced as International 3546241C1
Also referenced as International 3546-241-C
