The Hendrickson AR2 shock absorber, part number 60665-020 or 6066520, is a genuine Hendrickson suspension component designed for heavy-duty truck applications. This part falls within the AR2 suspension system and is sold individually. Hendrickson's AR2 suspension is a widely used platform on Class 7 and Class 8 trucks, and sourcing the correct OEM shock absorber matters for maintaining proper ride control and axle alignment. Available from Pro Gear and Transmission. Call us to confirm this is the correct shock for your specific axle and suspension configuration before ordering.
Features
Genuine Hendrickson OEM part number 60665-020 or 6066520
Designed for Hendrickson AR2 heavy-duty truck suspension systems
Sold as an individual unit
Direct-replacement shock absorber for AR2 suspension maintenance
Call Pro Gear and Transmission to verify fitment for your application
