The KEMSP004578 Kemppi Neck Assembly PMT 42 is a genuine replacement neck assembly designed for Kemppi PMT 42, MMT 42 and FE 42 MIG welding torches. This Kemppi neck assembly PMT 42 is used to replace a worn, damaged or heat-affected torch neck, helping restore smooth wire feeding, correct gas coverage and reliable welding performance. Built for professional MIG/MAG welding applications, the KEMSP004578 Kemppi Neck Assembly PMT 42 provides a strong and accurate torch connection for daily workshop, fabrication, maintenance and industrial welding use.
This genuine Kemppi torch spare is suitable for welders who need dependable consumable performance and long service life from their PMT 42 torch setup. Replacing the neck assembly can help improve welding consistency, reduce downtime and keep your MIG torch operating correctly. The Kemppi PMT 42 neck assembly is ideal for steel welding applications where torch reliability and part fitment are important.
Buy the KEMSP004578 Kemppi Neck Assembly PMT 42 from All Welding & Engineering Supplies for genuine welding parts, local support, competitive pricing and fast Australia-wide delivery.
Key Features
- Genuine Kemppi replacement neck assembly
- Suits PMT 42, MMT 42 and FE 42 MIG torches
- Also listed as SP004578 / Swan Neck 50°
- Helps restore torch performance and welding reliability
- Ideal for workshop and industrial MIG welding use


