This auxiliary mainshaft fits Mack manual transmissions and is sold as a single unit. It serves as the secondary shaft in the auxiliary section, carrying torque through the gear ranges while supporting the sliding gears and bearings in that section. It is made by PAI as a replacement for the original Mack component.
Features
Auxiliary mainshaft for manual transmission applications
PAI part number GMS-5949
Cross-references to Mack OEM 601KC443 and 25130738
Sold pack quantity: 1 each
PAI transmission component
Tech Specs
- Part Number: GMS-5949
- Cross-reference: Mack 601KC443
- Cross-reference: Mack 25130738
- Sell Pack: 1 Each
Used in these Mack model
