PRIMARY FIXED SUSPENSION SYSTEM
HT ® Series Suspension Components
QTY. PER SUSP. FITS MODELS HT300__ OR N-HT300__
ITEM DESCRIPTION
PART NO.
5 TRI-FUNCTIONAL ® II BUSHING KIT 3 5a Welded Alignment
S-6914
2
Includes bushing, bushing tube spacers, cap screw, prevailing torque hex nut, liner and lube Includes bushing, bushing tube spacers, round head bolt, prevailing torque hex nut, hardened washers and lube
5b QUIK-ALIGN ® (Not Shown)
S-24691
2
6 BUSHING TUBE SPACER
S-21099
4
All models
7 PIVOT BOLT KIT
7a Welded Alignment
S-3646
2
Includes cap screw, prevailing torque hex nut and liner Includes round head bolt, hardened washers and prevailing torque hex nut
7b QUIK-ALIGN (Not Shown)
S-24679
2
8 ALIGNMENT COLLARS 8a Welded Alignment
S-2770 S-20925 S-20924 S-3650/4 S-20126
4 2 2 4 2
Collars are welded to frame bracket
8b Eccentric, QUIK-ALIGN (outer) (Not Shown) 8c Concentric, QUIK-ALIGN (inner) (Not Shown)
Alignment hole is off center Alignment hole is centered
9 U-BOLT KIT
Includes (1) round U-bolt and hardware U-7.5-001 U-7.5-501 U-9-001 U-9-005 U-9-020 U-9-021 U-9-022 U-9-024 U-9-501 U-9-701 U-12-001 U-12-005 U-14-005 U-14-020 U-14-021 U-14-022 U-14-023 U-14-701 U-15-011 U-17-001 U-17-020 U-17-021 U-17-024 UB9-022 UB14-022
10 SHOCK ABSORBER
S-21699
2
U-7.5-519 U-9-011
U-9-519 U-14-011
U-12-011 U-14-015 All models
U-12-015 U-17-011
11 SHOCK BOLT KIT
S-2157/2
2
12 SHOCK STRAP KIT (Not Shown)
Includes (4) nylon ties and (2) shock straps
S-14587-8 S-14587-8
1 1
Use with S-20126 shock Use with S-21699 shock
13 REMOTE SHOCK MOUNT (Not Shown) 13a Upper Assembly (Not Shown) Roadside Suspension
C-21797-1 C-21797-2
1 1 2 1
U-17-020
Curbside Suspension
Roadside and Curbside Suspension
A-5431 S-2723
U-9-021 U-9-021
U-12-020 U-12-020
U-14-020 U-14-020
13b Lower Assembly (Not Shown)
3. Bushing tool S-21307 is required to correctly re-bush the suspension
164
Trailer Commercial Vehicle Systems
Refer to Hendrickson Literature No. L940 - HT Series HT300U Parts List
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