PRIMARY FIXED SUSPENSION SYSTEM
HT ® Series Suspension Components
QTY.
FITS MODELS
ITEM DESCRIPTION
PART NO. PER SUSP. HT300 ? OR N-HT300 ?
19 20 21 22 23 24
AIR SPRING
S-4771
2 2 1
All models All models
AIR SPRING MOUNTING KIT
S-4903/2
UNIVERSAL HEIGHT CONTROL VALVE
VS-227
Fits all models. Includes height control valve,
exhaust line and spacer bracket.
(Not Shown)
UNIVERSAL LINKAGE ASSEMBLY (Not Shown) AUTOMATIC DUMP VALVE (Not Shown) PRESSURE PROTECTION VALVE (Not Shown)
S-14187 VS-23460 VS-1128
1 5 1 5 1 5
Includes linkage assembly and hardware
Includes dump valve and fittings
Includes valve only
5 Quantities for air control components are per trailer.
NOTE: Identification tag can be found on the front of the curbside frame bracket or the inside of the curbside beam.
134
Trailer Commercial Vehicle Systems
Refer to Hendrickson Literature No. L939 - HT Series HT300T Parts List
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