The M-7373681 is a World American exhaust muffler built as a direct replacement unit, cross-referencing to SB596, MIL-7373681, and 2990-00-737-3681. It's sold by Pro Gear and Transmission as a World American part for shops standardizing on OEM-matched exhaust components.
Features
World American exhaust muffler
Part number M-7373681
Cross-reference: SB596
Cross-reference: MIL-7373681 or MIL7373681
Cross-reference: 2990-00-737-3681
