HTB ® LT – International ® Truck Vehicles
REAR SUSPENSIONS
VEHICLE
VEHICLE
KEY NO. PART NO.
DESCRIPTION
QTY.
KEY NO. PART NO.
DESCRIPTION
QTY.
1 2 3 4 5
65700-000
Frame Hanger
2 4 4 4
21 22 23
66137-000
¾"-10 UNC Flange Locknut *Lower Shock Flange Hex Bolt *Lower Shock Flange Locknut
4 4 4
*Frame Hanger Flange Hex Bolt *Frame Hanger Flange Locknut
Single Axle Torque Box Service Kit, Includes Key Nos. 4, 24, 27a–29a, 36-39
77906-398
Torque Rod Assembly, Replaces 64768-398
60961-721
Torque Rod Shims
As Req.
65640-001 65640-002 65640-003 66636-00X 66637-000 66193-00X 65708-000 64080-000 91430-051 64102-002 48718-501
0.030" 0.060" 0.120"
24
64785-007B
Torque Box Assembly,
2
Replaces 64785-001, 64785-002B
25 26 27
**Tall Axle Bracket **Short Axle Bracket
2 2 4
6
5 ⁄ 8 "-11 UNC Torque Rod Flange Bolt,
8
see Table 1 below for Length and Part No. 5 ⁄ 8 "-11 UNC Torque Rod Flange Locknut
Axle Bracket Bar Pin Clamp
7 8 9
8 8 4 4
a b
67157-001 66174-000
Left Hand, Vehicles built after 10/07
Pinion Spacer, see Table 1 below
Non-Adjustable, Vehicles built prior to 10/07
Axle Top Pad Assembly, Includes Key No. 10
28
Axle Bracket Bar Pin Clamp
4
10
Axle Stop
a b
67157-002 66274-000
Right Hand, Vehicles built after 10/07 Adjustable, Vehicles built prior to 10/07
U-bolt Service Kit, One Wheel End , Includes Key No. 11 and Kit No. 48718-501
29
Axle Bracket Spacer ( 3 ⁄
32 ")
8
11
¾"-16 UNF x 14" U-bolt
8
a b
67237-001 65737-001
Vehicles built after 10/07 Vehicles built prior to 10/07
U-bolt Fasteners Service Kit, One Wheel End , Includes Key Nos. 12-13
30 31 32 33 34 35 36
*Axle Bracket Hex Bolt *Axle Bracket Washer *Axle Bracket Locknut Cross Member Gusset
8
12 13 14 15 16
22962-001 49685-000
¾" Hardened Flat Washer ¾"-16 UNF U-bolt Locknut
16 16
16
8
Front Lower Air Spring Bracket, see Table 1 below 2 Rear Lower Air Spring Bracket, see Table 1 below 2 Air Spring Assembly, Replaces 66643-002L, 4
65705-001 65705-002 67478-000 65144-000 60961-722 32043-022 22962-004 66637-000
Left Hand Top, Right Hand Bottom Left Hand Bottom, Right Hand Top
4 4
80087-002
60977-002L
Cross Member C-Channel, Replaces 64970-000 2
17 18
*½"-13 UNC Flange Nut
4 4
Cross Member Bar Pin Clamp
8
60657-008L 60657-010L 60657-011L 67463-002
Shock Absorber, Replaces 60657-006
Single Axle Torque Box Fasteners Service Kit, Includes Key Nos. 29a, 37-39 5 ⁄ 8 "-11 UNC x 8¾" Cross Member Hex Bolt
ProStar
Prostar Daycab
37 38 39
16 16 16
19
Shock Absorber Frame Bracket
4
5 ⁄ 8 " Cross Member Washer
Replaces 65000-002
5 ⁄ 8 "-11 UNC Cross Member Flange Locknut
Single Shock Mount Fastener Kit, Includes Key Nos. 20-21
50754-022
Replaces 47764-000
40
*Height Control Valve & Linkage Assembly
1
20
58917-001
¾"-10 UNC x 4¼" Hex Bolt, Replaces 50764-010 4
NOTES: * Not supplied by Hendrickson, used for reference only. Hendrickson is not responsible for components supplied by the vehicle manufacturer. For assistance with maintenance and rebuild instructions on these components see vehicle manufacturer. ** Supplied to the axle manufacturer by Hendrickson. Hendrickson is not responsible for installation of the axle brackets installed by the axle manufacturer. For assistance with maintenance and rebuild instructions on these components, see the axle manufacturer.
HTB LT PINION ANGLE CHART
Key No. 14, 15
Key No. 8
Key No. 6
Pinion Angle
Air Spring Bracket Part No.
Pinion Spacer
Torque Rod Flange Bolt
Left Hand
Right Hand
Thickness
Part No.
Length
Part No.
2° 3° 4° 5° 8° 9°
None 8 mm
None
3½"
66636-004
66193-001 66193-002 66193-003 66193-003 66193-002 66193-001 66193-003 66193-002 66193-001
FRONT
65638-001
65638-002
4"
66636-003
16 mm 24 mm 24 mm 16 mm
4½" 4½"
66636-002 66636-002
REAR
65698-001
65698-002
4"
66636-003
10° 11° 12° 13°
8 mm
24 mm 16 mm
4½"
66636-002
REAR
64764-001
64764-002
8 mm
4"
66636-003
371
Reference Lit. No. SP-181 | 1-866-755-5968
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