This differential lock spring is sold in a 5-piece pack and fits the Mack TRQ-7220 20-speed transmission. It supplies the tension needed to engage or hold the differential lock collar, keeping the axle shifting cleanly between locked and unlocked states. The spring is made by PAI as a replacement for Mack transmission differential lock hardware.
This unit is sold in packs of 5.
Features
PAI Differential Lock Spring
Sold as a pack of 5
Part number GSP-1673
Cross-referenced to Mack 107KD118 and 25499237
Fits Mack TRQ-7220 20-speed transmission
Tech Specs
- Cross Reference: 107KD118, 25499237
- Fitment: Mack TRQ-7220 Transmission, 20-Speed
- Unit of Measure: Each (sold in 5-piece pack)
Used in these Mack models
