This foundation brake return spring is sold as a 2-pack built for Mack applications. It pulls the brake shoe back off the drum once the pedal is released, keeping it seated against the anchor pin so the lining doesn't stay in constant contact. Fits Mack.
Interchanges:
- Eaton 78580
- GMC Truck 2021400
- Mack 2719-78580
- Mack 4333-142919R1
- Mack 4333-472976C1
- Navistar 142919
- Navistar 142919R1
- Navistar 472976
- Navistar 472976C1
- HBK-3219-002
This unit is sold in packs of 2.
Features
Brake return spring for foundation brake systems
Sold as a 2-piece pack
OEM number 2719-78580
Tech Specs
- Sell pack: 2 pieces
- OEM #: 2719-78580
