SURELOK ® Parts List
TRAILER PARTS CATALOG
ULTRAA-K ® UTKNT 40K Slider Suspension
8
2
SYSTEM QTY.
ITEM DESCRIPTION
PART NO.
NOTE
1 SURELOK ® RETROFIT KIT 1 (Not shown)
SLK_.XXX
Please contact Hendrickson for assistance
SURELOK SERIES
SUSPENSION MODEL
SLKAA SLKAB
Narrow pivot ULTRAA-K ® with short beams Narrow pivot ULTRAA-K with long beams
2 RIDE HEIGHT LOCK ASSEMBLY
Slider Box Width
48" Box
AIR SPRING ACTUATED (SLKAA)
16.0" ride height
S-31763-1C
3 AIR SPRING ACTUATOR ASSEMBLY 4 BEAM EXTENSION WELDMENTS (Not shown)
S-25593
1 Includes air spring actuator and 2 speed nuts
SLKAA models
Roadside Curbside
D-27653-1 D-27653-2
1 1
5 RESTRAINT BOLT KIT
S-25516 B-26597
1 Includes 1 bolt, 1 nut and 1 washer
6 SPRING
1 1.50" × 6.63" × 0.177"
7 SHAFT BRACKET
C-31767
2 2 per bracket
8 MOUNTING HARDWARE FOR BRACKET
SA-6900-10 A-24482-1
4 2 per bracket; 1/2"-13" flanged screw
9 SPEED NUT (Not shown) 10 ACTUATOR BRACKET
2 Included in S-25593
C-31765
1
11 ACTUATOR BRACKET HARDWARE 2 11a 3/8" - 16" Flanged screws
SA-6900-5 SA-7000-3
1 1
11b 3/8" - 16" Flanged nut
2. Install rear bolt nut only.
393
www.hendrickson‑intl.com
Refer to Hendrickson Literature No. L1055 - SURELOK ® Parts List
Powered by FlippingBook