STEERTEK ™ NXT High Capacity Axle–Autocar ®
FRONT SUSPENSIONS
VEHICLE
VEHICLE
KEY NO. PART NO.
DESCRIPTION
QTY.
KEY NO. PART NO.
DESCRIPTION
QTY.
Clamp Group Assembly, Includes Key Nos. 1-12 2 See Table 1 on Page 214
21 22
75918-001 75966-001
Thrust Bearing Kingpin Seal Kingpin Bushing
2 4
93061-XXX 79815-XXX 34013-XXX
ACX Vehicles, Replaces 79272-XXX
DC-64 Vehicles
23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38
75919-001 75919-002 77209-001 68303-004 75925-001 75925-002 22962-054 17700-008 17491-023 93334-001 33117-000 64246-000 79367-000 79368-000 79369-000 79370-000 60961-893
Lower - 2½" Length Upper - 2" Length
2 2 2 2 2 2 4 4 2 2 2 2 2 2 2
Clamp Group Fasteners Service Kit, One Side Includes Key Nos. 1-3, 5, See Table 1 on Page 214 1"-8 UNC Hex Bolt, See Table 1 on Page 214 1" Flat Washer (if equipped) See Table 1 on Page 214
Grease Cap
O-ring
1 2
64107-XXX 22962-051
8
Kingpin Draw Key
Upper - 3 3 ⁄ 8 " Length Lower - 4¾" Length
3 4 5 6
78356-002 78888-000 79273-001
1" Spherical Washer
8 2 2 2 2
7 ⁄ 16 " Flat Washer
Top Pad with Jounce Stop
7 ⁄ 16 "-14 UNC-2B Nut
Spring Liner
5 ⁄ 8 "-11 UNC-2B Jam Nut
Leaf Spring Assembly with Bushings,
5 ⁄ 8 "-11 UNC x 1½" Stop Bolt, Replaces 80183-000 2
See Table 1 on Page 214
Grease Zerk
ACX Vehicles, Replaces 53816-100 DC-64 Vehicles Spring Spacer, See Table 1 on Page 214 Axle Clamp Service Kit, One Side Includes Key Nos. 9-12 Axle Clamp Axle Seat
ABS Sensor Sleeve Spindle Locknut Spindle Lock Washer
7 8
2 2
77232-000 34013-229
Spindle Washer
Spindle Nut
** Aftermarket Tie Rod Arm and Straight Tie Rod Assembly Fastener Service Kit Includes Key Nos. 26, 42-43, 48, See below **Tie Rod Arm Assembly, Includes Key No. 41, See Table 2 on Page 215
9
*Non Threaded
4 4 2 4 1
10 11 12
*Threaded
77244-XXX
78887-001
Axle Seat Liner
*1"-8 UNC x 6½" Hex Cap Bolt
39 40 41 42 43 44
Left Hand Right Hand
1 1 2 4 4 1
STEERTEK NXT High Capacity Axle Assembly, Includes Key Nos. 13-49, See Table 2 on Page 215
33117-000 30418-014 22962-002 80721-XXX
Grease Zerk
7 ⁄ 8 "-14 UNF x 3½" Hex Bolt
77360-XXX 79816-XXX
ACX Vehicles DC-64 Vehicles
7 ⁄ 8 " Flat Washer
**Straight Tie Rod Assembly, Includes Key Nos. 44-46, Replaces 76879-XXX, See Table 2 on Page 215 ** Tie Rod End Service Kits, Straight
13
Axle
1
77284-006 77284-007
ACX Vehicles
DC-64 Vehicles Knuckle Assembly, Includes Key Nos. 22, 25, 31-34
60961-890 60961-889 60961-888
Axle Set, Includes Kit Nos. 60961-888 and -889 Left Hand, Includes Key Nos. 44, 47-48 Right Hand, Includes Key Nos. 45, 47-48 Tie Rod End, Includes Key No. 46
14 15 16 17 18
77243-001 77243-002
Left Hand Right Hand
1 1 2 4 4
Steering Arm, See Table 2 on Page 215
45 46 47 48 49
80745-001 80745-002
Left Hand, Replaces 76876-001 Right Hand, Replaces 76876-002
1 1 2 2 2
30550-027 22962-051 34013-230
1"-14 UNF x 3½" Hex Bolt
* 7 ⁄ 8 " Castle Nut
1" Flat Washer
Kingpin Service Kit, One Side Includes Key Nos. 18-29, 41-42
17800-004 22962-002
Cotter Pin
7 ⁄ 8 " Flat Washer
19 20
75923-001
Kingpin
2
Kingpin Shim (As needed for service)
77241-002 77241-003
0.01" Thickness 0.02" Thickness
2 2
NOTES: * Item included in kit / assembly only, part not sold separately. ** Effective January 1, 2020, the robust Straight Tie Rod Assembly 80721-XXX (Key No. 44) replaced the previous 76879-XXX tie rod assembly and requires the left and right tie rod arm replacement (Part No. 77244-XXX).To verify which tie rod assembly is equipped on the vehicle, locate the part number on the tie rod tube (refer to the parts exploded view). If one tie rod arm requires replacement both tie rod arms must be replaced.The current tie rod arms are no longer compatible with the previous 76879-XXX tie rod assembly. REFER any questions to Hendrickson Truck Parts at truckparts@hendrickson-intl.com or Tech Services at techservices@hendrickson-intl.com.
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Reference Lit. No. SP-297 | 1-866-755-5968
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