Pay in 4 interest-free payments of $28.28 Learn more
Ships within 48 hours · Estimated delivery Sep 5 - Sep 10
Rough idle or surging
and flows 135 CFM at 100 PSI
steel sleeves & hardware Models Peterbilt 357
Stemco: 383-0136
Hendrickson HS250U chassis air suspension
OTR OTR57977000 Height Control Valve | Replaces 20QE4165AM DEF Rough idle or surgingAftermarket height control valve with integrated dump valve, designed as a direct replacement for Hendrickson 57977 000 on PRIMAAX EX, FIREMAAX EX, HAS, and HTB rear air suspensions. Includes the HCV mounting bracket, hardened washers, and locknuts to drop in for Mack and Volvo tractor air ride applications. Specifications Manufacturer OTR Part Number OTR57977000 Part Type Height Control Valve with Integrated Dump Includes Valve, mounting bracket,
