Parts Lists 14 17730-241
AR2
™
**Two-Piece Torque Rod Assembly
with Bushings Service Kit
65781-000 ULTRA ROD PLUS Straddle/Taper
65781-001 XTRB Straddle/Straddle
65781-002 XTRB Straddle/Taper
63 22186-000 Torque Rod Bracket 4
64 Torque Rod Axle Bracket 2
46868-000 For Meritor Axle
48042-000 For Dana Axle
65 49689-000L Torque Rod Shim (As Required)
66 Torque Rod Back-up Plate As Req.
45045-001
1
⁄8" Thickness
45045-002 ¼" Thickness
45045-003
3
⁄8" Thickness
67 32043-019
5
⁄8"-11 UNC x 5½" Bolt 4
68 22962-004
5
⁄8" Hardened Flat Washer 8
69 47764-000
5
⁄8"-11 UNC Locknut 4
70867-001 P-80 Lubricant - 10 ml (Not Shown) Per Bushing 1
70 65202-001 Pressure Protection Valve, See plumbing diagram 1
71 66029-000 In Cab Air Dump Switch, See plumbing diagram 1
72 48940-000 In Cab Air Switch Plate (Not Shown) 1
* Item included in assembly / kit only, part not sold separately.
** Hendrickson’s part number is stamped on the torque rod for identication. Be sure to include the sufx number when ordering, this number
indicates torque rod length. Hendrickson’s two-piece ULTRA ROD PLUS can be used to create the desired length, see literature number
45745-148.
*** Transverse torque rods are mandatory with the AR2 Suspension regardless of axle spacing and require rubber center bushings.
AR2 PLUMBING DIAGRAM
Port 3:
Vent to
atmosphere
Port 2:
Supply
to Height
Control Valve
Port 1: Input
from pressure
protection valve
Key No. 71