NHTSA ID Number: 11008239
Manufacturer Communication Number: TI-180
TSB/Document Date: 2024-10-02
Summary
Document identifies the correct service kit for the beam size when sending out replacement axle beams.
TI-180
AXLE BEAM REPLACEMENT
SERVICE KITS
AXLES AND SUSPENSIONS
When sending out replacement axle beams, you MUST be sure to send the correct service kit for the beam size. Use
the chart below to determine which service kit goes with which beam size. Illustrations of each kit start on page 2.
Fig. 1
Service Kit #
173229
260525
232996
232997
309893
313729
294378
132019
Axle Beam Size
3500 lb. (2 3/8")
3500 lb. (3") (Fig. 1)
5200 lb. - 6000 lb.
7000 lb. - 8000 lb.
7000 lb. - 8000 lb. Disc w/ 5 Bolt Spindle
(Fig. 2)
8000 lb. Disc w/ 4 Bolt Spindle (Fig. 3)
10,000 lb.
Torsion Axle Mounting Hardware Kit
134563
3500 lb. Spindle
for 3" Beam
Fig. 2
285589
8000 lb.
4 Bolt Spindle
Fig. 3
122454
7000 lb. - 8000 lb.
5 Bolt Spindle
Rev: 09.09.2024
Page 1
CCD-0002081
TI-180
AXLE BEAM REPLACEMENT
SERVICE KITS
AXLES AND SUSPENSIONS
A
B
C
D
Callout
KIT-A
B
C
D
Part #
132019
1577751
125271
139446
Rev: 09.09.2024
Description
Torsion Mounting Hardware for One Axle 2600 lb. - 8000 lb.
Washer, 5/8" ID x 1 1/2" OD
Prevailing Torque Hex Nut, 5/8" - 18 UNF
Bolt, 5/8" - 18 UNF x 1 1/2"
Page 2
CCD-0002081
TI-180
AXLE BEAM REPLACEMENT
SERVICE KITS
AXLES AND SUSPENSIONS
E
H
I
F
G
M
P
K
N
J
Callout
KIT-E
F
G
H
I
J
K
L
M
N
O
P
O
L
Part #
173229
122081
122073
122079
122084
122075
119216
119214
119215
122085
122086
122087
Rev: 09.09.2024
Description
Fasteners for One Axle 3500 lb.
Castle Nut, 1 - 14 UNS - 28
U-Bolt, 1/2" - 20 x 5.1"
Flange Nut, 1/2" - 20 UNF
Sealed Wire Connector
Cotter Pin, .120" x 1 3/4"
Tang Washer, 1.58" x .033"
Washer, 1" ID x 1.68" OD
D-Flat Washer, 1" x 1.68"
Nut, 7/16" - 20 UNF
Lock Washer, 7/16" x 3/4"
Seal, 1.66" ID x 2.56" OD
Page 3
CCD-0002081
TI-180
AXLE BEAM REPLACEMENT
SERVICE KITS
AXLES AND SUSPENSIONS
Q
T
S
R
W
X
V
U
Z
Y
Callout
KIT - Q
R
S
T
U
V
W
X
Y
Z
Part #
232996
122081
122077
170997
122075
122088
122084
119214
182274
2139541
Rev: 09.09.2024
Description
Standard Axle for 9/16" U-bolts 5200 lb. - 6000 lb.
Castle Nut, 1 - 14 UNS - 28
Keps Nut, 3/8" - 24 UNF
Washer, 9/16" ID x 1 1/2" OD
Cotter Pin, .120" x 1 3/4"
Seal, 2.25" ID x 3.37" OD
Sealed Wire Connector
Washer, 1" ID x 1.68" OD
Hex Nut, 9/16" - 18 UNF
U-bolt, 9/16" - 18 UNF x 6.625" for 3" tube
Page 4
CCD-0002081
TI-180
AXLE BEAM REPLACEMENT
SERVICE KITS
AXLES AND SUSPENSIONS
AA
AC
AB
AF
AJ
AD
AG
AE
AH
AI
Callout
KIT - AA
AB
AC
AD
AE
AF
AG
AH
AI
AJ
Part #
232997
179660
170997
122075
122077
122088
122081
122084
182274
196351
Rev: 09.09.2024
Description
Standard Axle for 9/16" U-Bolts 7000 lb. and 8000 lb.
Washer, 1.06" ID x 2.00" OD
Washer, 9/16" ID x 1 1/2" OD
Cotter Pin, .120" x 1 3/4"
Keps Nut, 3/8" - 24 UNF
Seal, 2.25" ID x 3.37" OD
Castle Nut, 1 - 14 UNS - 28
Sealed Wire Connector
Hex Nut, 9/16" - 18 UNF
U-bolt, 9/16" - 18 UNF x 6.625" for 3" tube
Page 5
CCD-0002081
TI-180
AXLE BEAM REPLACEMENT
SERVICE KITS
AXLES AND SUSPENSIONS
AK
AN
AO
AP
AQ
AS
AR
AT
AM
AU
AL
Callout
KIT - AK
AL
AM
AN
AO
AP
AQ
AR
AS
AT
AU
AV
Part #
260525
2139521
2139541
122087
119214
122081
122075
122085
122086
170997
182274
122084
Rev: 09.09.2024
AV
Description
One Axle 3" Tube for 3500 lb.
Tie Plate, 4" x 6.22" x .8" x .8"
U-Bolt, 9/16" - 18 UNF x 6.62" for 3" Tube
Seal, 1.66" ID x 2.56" OD
Washer, 1" ID x 1.68" OD
Castle Nut, 1 - 14 UNS - 28
Cotter Pin, .120" x 1 3/4"
Nut, 7/16" - 20 UNF
Lock Washer, 7/16" x 3/4"
Washer, 9/16" ID x 1 1/2" OD
Hex Nut, 9/16" - 18 UNF
Sealed Wire Connector
Page 6
CCD-0002081
TI-180
AXLE BEAM REPLACEMENT
SERVICE KITS
AXLES AND SUSPENSIONS
AW
BA
AX
BB
BF
BG
BC
BD
BH
AY
AZ
Callout
KIT - AW
AX
AY
AZ
BA
BB
BC
BD
BE
BF
BG
BH
Part #
294378
1819261
181895
181894
142833
122085
122086
207576
183804
183805
176692
122075
BE
Description
One Axle 10,000 lb.
U-Bolt, 5/8"-11 UNC x 8.75"
Washer, 1 1/2" ID x 3" OD
Castle Nut, 1 1/2" - 12 UNF
Flange Nut, 5/8" - 11
Nut, 7/16" - 20 UNF
Lock Washer, 7/16" x 3/4"
Bolt, 7/16" - 20 x 1 1/2"
Plug *
O-Ring, 3.73" ID x 4" OD *
Seal, 2.85" ID x 3.88" OD
Cotter Pin, .120" x 1 3/4"
* Plug, o-ring, and oil cap are replaced as on piece under part number 693935.
Rev: 09.09.2024
Page 7
CCD-0002081
TI-180
AXLE BEAM REPLACEMENT
SERVICE KITS
AXLES AND SUSPENSIONS
BI
BL
BJ
BM
BN
BO
BK
BS
BP
BR
BQ
Callout
KIT - BI
BJ
BK
BL
BM
BN
BO
BP
BQ
BR
BS
Part #
309893
196351
170997
122088
179660
122081
182274
126030
119072
135835
122075
Rev: 09.09.2024
Description
Service Fastener for 7000 lb. - 8000 lb. Disc 5 Bolt Flange
U-bolt, 9/16" - 18 UNF x 6.625" for 3" tube
Washer, 9/16" ID x 1 1/2" OD
Seal, 2.25" ID x 3.37" OD
Washer, 1.06" ID x 2.00" OD
Castle Nut, 1 - 14 UNS - 28
Hex Nut, 9/16" - 18 UNF
Lock Washer, .38" ID x .68" OD
Flange Nut, 3/8" - 16 UNC
Bolt, 3/8" - 16 UNC x 1 1/2"
Cotter Pin, .120" x 1 3/4"
Page 8
CCD-0002081
TI-180
AXLE BEAM REPLACEMENT
SERVICE KITS
AXLES AND SUSPENSIONS
BT
BU
BX
BW
BY
CB
BV
CC
BZ
CA
Callout
KIT - BT
BU
BV
BW
BX
BY
BZ
CA
CB
CC
Part #
313729
196351
170997
179660
122081
182274
162838
122253
122075
162836
Description
Service Fastener 8000 lb. Disc Oil 4 Bolt Flange
U-bolt, 9/16" - 18 UNF x 6.625" for 3" tube
Washer, 9/16" ID x 1 1/2" OD
Washer, 1.06" ID x 2.00" OD
Castle Nut, 1 - 14 UNS - 28
Hex Nut, 9/16" - 18 UNF
Lock Washer, .51" ID x .86" OD
Hex Nut, 1/2" - 20 UNF
Cotter Pin, .120" x 1 3/4"
Bolt, 1/2" - 20 x 1 1/2"
As a supplier of a broad array of highly-engineered components in the recreation and transportation product markets, safety, education and customer satisfaction are
our primary concerns. Should you have any questions, please do not hesitate to contact us at 432-LIPPERT
(432-547-7378) or by email at [email protected].
Self-help tips, technical documents, product videos and a training class schedule are available at lippert.com or by downloading the LippertNOW app.
Rev: 09.09.2024
Page 9
CCD-0002081
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TSB/Document ID: TI-180
Replacement Service Bulletin Number:
MFR Communication Date: 2024-09-09
MFR Internal Campaign ID/Software Version:
Communication Type: Service Bulletin/Repair Instructions
NHTSA Components: UNKNOWN OR OTHER
MFR Component System:
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