Air Brake Tubing Material: Plastic 1/4in O.D. x 50 feet roll
- Part number: MAH-4179-050
- OE MFG: MACK
- OEM Reference: 101AX120RF50
- Cross Reference: MACK : 101AX120RF50, 6635-PFT4A; OTHER : PFT-4A-BLK-050
- Product Class: Air Brake Hoses & Tubing
The PAI MAH-4179-050 is plastic air brake tubing with a 1/4in outside diameter, supplied in a 50 feet roll. This heavy duty diesel truck parts tubing routes compressed air between brake-system components, while the stated diameter and roll length provide useful details for service planning and part identification. MACK lists 101AX120RF50 as the OEM reference; additional cross-references include MACK 6635-PFT4A and PFT-4A-BLK-050.
