54A Gas Diffuser (5-Pack) Tweco Style

54A Gas Diffuser is a high-quality OEM-style replacement designed for use with Tweco® and Tweco® Weldskill MIG guns rated from 250A to 600A, including Classic, Weldskill®, Spray Master®, and Supra® models. Built for durability and consistent performance, this diffuser accepts Tweco 14 Style contact tips, ensuring a secure fit and optimal gas coverage for heavy-duty welding applications. Fully interchangeable with original Tweco® components, the 54A diffuser offers reliable performance at a competitive value. Sold in packs of 5.