Page 1
Spicer® Drive Axles
Spicer® Drive Axles
Commercial Vehicle
S21-172, S21-172D, S23-172, S23-172D,
S25-172, S25-172D
AXIP-0172
April 2019
Illustrated Parts List
Product Information: SpicerParts.com | E-Catalog and parts locator: DanaAftermarket.com
Page 2
DanaAftermarket.com
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Page 3
Table of Contents
General Information .................................................................................................. 2
How to Use Illustrated Parts List ................................................................................ 2
Model Identification .................................................................................................. 3
Models Covered ....................................................................................................... 4
Single Axle Explode S172, S172D ............................................................................. 5
Single Axle Parts Listing, S172, S172D .....................................................................6
Bill of Materials ........................................................................................................ 7
Pinion Bearing Spacers and Shims Listing ................................................................. 8
Axle Housing & Fastener Parts .................................................................................. 9
Axle Shafts & Wheel End Parts ................................................................................ 10
Ring Gear & Pinion Kits .....................................................................................11-12
Service Carriers ..................................................................................................... 13
Yokes & Flanges ...............................................................................................13-14
Oil Seal Installation Tools ........................................................................................ 14
For more information on Spicer products, visit SpicerParts.com. For our e-catalog and parts locator, visit DanaAftermarket.com.
1
Page 4
How to Use Illustrated Parts List
General Information
ORDERING PARTS
• This parts book is organized in sections according to parts servicing
requirements. Use the Contents or page headings and colored tabs to find
information.
• Use this book to order parts for your Dana
• For convenience, part numbers have been included for all pieces of the
carrier assembly. Some of these parts, such as the carrier and caps, are
serviced only in kits or assemblies. Part numbers are for your reference only.
Those parts not serviced separately are identified with NSS.
®
Spicer® Axle.
KITS AND ASSEMBLIES
• Kits and Assemblies contain groups of individual or assembled parts
developed for optimal replacement or repair of a service problem.
• See the Appendix for detailed information concerning kits applicable to this
model.
ABBREVIATIONS
• ABS - Antilock Brake System
• AR - As Required - Parts that vary in quantity with each axle. Example: shims
• Assy - Assembly
• Brg - Bearing
• Diff - Differential
• Hsg - Housing
• Inv - Involute
• N/A - Not Applicable
• NSS - Not Serviced Separately - Items which can only be purchased in sets,
kit form or service assemblies. Example: brake shoes.
• RH/LH - Right Hand/Left Hand - Determined as viewed from behind the
vehicle looking forward.
• RTV - Gasket Compound - Formed-in-place gasket sealer. It is recommended
for use on all surfaces requiring a gasket.
• Str - Straight
• Notes are included on illustrations where needed.
PARTS LISTINGS
• Parts listings are defined by parts groupings and are broken down by service
assemblies.
• Parts Listings identify a part for servicing with the following categories:
• Item - corresponds with numbers on illustrations for part identification
• Part Name - specifies part name or description
• Quantity (Qty) - quantity required for assembly
• Current Part - service part numbers are broken down by model, type or other
applicable information
• Notes - define unique characteristics or replacement notes
• Kits / Assy Where Used - indicates Kits or Assemblies that contain a
particular part
• Other pertinent information is listed in tables or parts listings as required.
ILLUSTRATIONS
• Illustrations show parts in assembly groups.
• Item numbers on illustrations correspond with parts listings on pages that
accompany the drawings.
Effectively Using a Parts Listing - Example
FOLLOW THE EXAMPLE BELOW TO LOCATE AND ORDER EXACTLY WHAT IS REQUIRED FOR SERVICING.
Match to items
on illustration
Item Description Qty DSP40(P) DDP40(P) Notes
7 Brg Cup - Plain Half 1 134301• 15092• 134301 replaces 129566
8 Brg Cone - Plain Half 1 134300• 128604• 134300 replaces 129565
Use to identify Part #
SUMMARY OF KITS AND ASSEMBLIES
Oil Seal & Shim Kit 216224 216224 Includes 49-54 & 127592
Basic Overhaul Kit 510393 510393 Contents Identified with *
Order this quantity
for servicing
Order part # by model indicated
Indicates information
important to ordering or use
2
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Page 5
Model Identification
DRIVE AXLE
General Information
4
3
2
1
1 — Country or origin
2 — Axle model identification
3 — Specification number assigned to the axle built by Spicer.
Identifies all component parts of the axle including special OEM
requirements such as yokes or flanges
5
6
7
REAR AXLE (TOP VIEW)
4 — OEM part number assigned to the axle build
5 — Carrier assembly serial number assigned by the manufacturing
plant
6 — Axle gear ratio
7 — Carrier assembly production or service part number
Parts Identification
AXLE HOUSING
®
r
.
e
BS
L
ic
p
S
.
O
N
.
.
P
T
A
P
.
C
.
O
N
I
N
G
E
.
D
D
HS
.
I
A
.
M
G
G
S
N
H
I
S
U
O
H
1 — ID Tag
For more information on Spicer products, visit SpicerParts.com. For our e-catalog and parts locator, visit DanaAftermarket.com.
AXLE SHAFT
2
1
2 — Axle shaft part number
3
Page 6
General Information
Model Identification
USING MODEL DESIGNATION TO IDENTIFY AXLE COMPONENTS
• The Axle Model Identification number contains information that is important
to understand when purchasing service parts or new components. The Model
Identification number provides important vehicle capacity and application
information and model features. Use this guideline to understand your
Axle Model Identification. If you need assistance contact your Roadranger
representative.
D - Dual Drive Forward Axle
with Inter-Axle Differential
G - Single Rear Axle (Global)
R - Dual Drive Rear Axle
S - Single Rear Axle (N.A.)
GAW Rating
x 1000 lbs. (N. America) "-"
x 1 Tn. (Europe) "."
S 23 -1 7 2 D
Options
D - Differential Lock
H - Heavy Wall
I - Integral Brake
P - Lube Pump
R - Retarder Ready
S - Select Trac
W - Wide-Track
Gear Type
1 - Standard Single Reduction
2 - Dual Range
3 - Planetary Double Reduction
4 - Open
5 - Helical Reduction
Models
The following models are included in this publication:
SINGLE REDUCTION MODELS
Rear Axle Axle Capacity Gear Size
S25-172 25,000 Lbs 17.3” Hypoid Gear
S23-172 23,000 Lbs 17.3˝ Hypoid Gear
S21-172 21,000 Lbs 17.3” Hypoid Gear
SINGLE REDUCTION MODELS WITH WHEEL DIFFERENTIAL LOCK
Rear Axle Axle Capacity Gear Size
S25-172D 25,000 Lbs 17.3” Hypoid Gear
S23-172D 23,000 Lbs 17.3˝ Hypoid Gear
S21-172D 21,000 Lbs 17.3” Hypoid Gear
Design Level
Head Assembly Series
4
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Page 7
Dierential Carrier Assembly
Single Reduction - Single Axle
Differential Carrier Assembly - Parts Exploded View
32
31
14
13
12A
27
23A
23B
15B
15A
12A
17
16
18
20
21
22
19
10
12A
24
11B
28
30
29
25
11A
26
10
9
8
7
6
5
33
12A
4
3
34
35
2B
36
38
39
40
37
41
42
43
44
45
2A
1
WHEEL DIFFERENTIAL LOCK
SHIFT PARTS
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5
Page 8
Single Reduction - Single Axle
SINGLE REDUCTION - SINGLE AXLE MODELS R172, R172D
BILL OF MATERIALS
Item Description Qty R172 R172D Notes
1 Pinion Nut 1 131095 131095
2 Yoke & Slinger Assy 1 — — See yoke section page 1; Includes 37-46
3 Pinion Oil Seal 1 134583* 134583*
4 Pinion Bearing Cone - Outer 1 10048108* 10048108*
5 Pinion Bearing Cup - Outer 1 10037017* 10037017*
6 Pinion Bearing Spacer 1 Variable Variable Reference page 8
7 Pinion Bearing Shim 1 Variable Variable Reference page 8
8 Pinion Bearing Cup - Inner 1 10021816* 10021816*
9 Pinion Bearing Cone - Inner 1 10021815* 10021815*
11A Bearing-Pilot Outer 1 10052207* 10052207* Part is NSS - Purchase Kit
11B Bearing-Pilot Inner 1 10052208* 10052208* Part is NSS - Purchase Kit - 4.78 to 6.14 ratios
11B Bearing-Pilot Inner 1 10054938* 10054938* Part is NSS - Purchase Kit - 3.07 to 4.56 ratios
12A Diff Carr Sub-Assy - Standard 1 10052103-nss —
12B Diff Carr Sub-Assy - Diff Lock 1 — 10046553-nss
13 Washer-Flat 4 134491 134491
14 Capscrew-Hex 4 134490 134490
15A Retainer-Bearing Adjuster Ring 2 10046797 10046797
15B Screw-Flange Head 2 10034321 10034321
16 Restrictor Plug 1 10029474 10029474
17 Bushing-Dowel 2 134492 134492
18 Dowel-Gear to Case 2 132821 132821
19 Ring Gear Bolt (capscrew) 14 10000182 10000182
20 Bearing Cone-Flange Side 1 10050133* 10050133*
21 Bearing Cup-Flange Side 1 10050132* 10050132*
22 Bearing Adjuster-Flange Side 1 10052101 10052101
23A Shaft Pin - Differential 2 10021339 10021339 short pin
23B Shaft Pin - Differential 1 10019723 10019723 long pin
24 Retainer Pin 2 10021349 10021349
25 Side Pinion 4 10020054 10020054
26 Thrust Washer - Pinion 4 10019998 10019998
27 Side Gear - 46 Inv 2 10020053 10020053
28 Thrust Washer - Side Gear 1 083726 083726
29 Diff Case - Plain Side 1 10048964 10048962
30 Bearing Cone-Plain Side 1 10050136* 10050136*
31 Bearing Cup-Plain Side 1 10050135* 10050135*
32 Bearing Adjuster-Plain Side 1 10029756 10029756
33 Fixed Curvic Clutch Gear 1 — 10035340
34 Snap Ring 1 — 129433
35 Sliding Curvic Clutch Gear 1 — 10038900
36 Pin-Roll 1 — 210020
37 Shift Fork-NSS 1 — 10040379-nss Order 504376 kit
38 Return Spring 1 131102 131102
39 Push Rod Assy 1 10021206 10021206
40 Piston O-Ring 1 210180 210180
41 Cover O-Ring 1 131665 131665
42 Diff Lock Cap 1 10019664 10019664
43 Engagement Plug 1 129946 129946
44 Washer Switch 1 129034 129034
45 Selector Switch 1 129035 129035
46 Thread Adhesive - Loctite 271 AR 129293 129293
47 RTV - Sealant 3oz AR 107276S* 107276S*
NSS - Not Sold Separately
6
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Page 9
Service Kits: Bill of Materials
504371
WHEEL DIFF GEAR KIT
MODEL: S172, S172D
Dana Part # Description Qty
083726 THRUST WASHER 1
10021339 SHAFT - DIFFERENTIAL (SHORT PIN) 2
10019723 SHAFT - DIFFERENTIAL (LONG PIN) 1
10019998 WASHER THRUST 4
10021349 PIN-DOWEL 2
10020054 PINION - SIDE 4
10020053 SIDE GEAR 2
504374
COMPLETE BEARING REPLACEMENT KIT
MODEL: S172, S172D
Dana Part # Description Qty
10021815 Inner Pinion BEARING CONE 1
10021816 Inner Pinion BEARING CUP 1
10052207 Outer Pilot Bearing Race 1
10052208
10054938
10037017 Outer Pinion BEARING CUP 1
10048108 Outer Pinion BEARING CONE 1
10050133 Flange Half BEARING CONE 1
10050132 Flange Half BEARING CUP 1
10050136 Plain Half BEARING CONE 1
10050135 Plain Half BEARING CUP 1
SHAIS 224 Inner Bearing Differences 1
SHAIS 223 S172 Staking Procedure 1
Inner Pilot Bearing for Axle Ratios 4.78 to
6.14
Inner Pilot Bearing for Axle Ratios 3.07 to
4.56
504377
DIFF LOCK REPAIR KIT
MODEL: S172D
Dana Part # Description Qty
131102 SPRING - COMPRESSION 1
10021206 ROD - PUSH 1
210180 O RING 1
131665 O RING 1
10019664 CAP - DIFF LOCK 1
504378
PINION PILOT BEARING FOR AXLE RATIOS 4.78 to 6.14 KIT
MODEL: S172, S172D
Dana Part # Description Qty
10052207 PILOT BEARING - OUTER 1
10052208 PILOT BEARING - INNER 1
1
1
504425
PINION PILOT BEARING FOR AXLE RATIOS 3.07 to 4.56 KIT
MODEL: S172, S172D
Dana Part # Description Qty
10052207 PILOT BEARING - OUTER 1
10054938 PILOT BEARING - INNER 1
504320
PINION SEAL AND NUT KIT
MODEL: S172, S172D
504375
WHEEL DIFF LOCK REPLACEMENT KIT
MODEL: S172D
Dana Part # Description Qty
210020 SPRING PIN 1
131102 SPRING - COMPRESSION 1
10040379 FORK - SHIFT 1
10021206 ROD - PUSH & PISTON 1
210180 O RING 1
131665 O RING 1
10019664 CAP - DIFF LOCK 1
504376
SHIFT FORK AND PIN KIT
MODEL: S172D
Dana Part # Description Qty
10040379 FORK - SHIFT 1
210020 SPRING PIN 1
Dana Part # Description Qty
131095 LOCKNUT - HEX, FLANGED 1
134583 SEAL - OIL 1
504370
FASTENER KIT
MODEL: S172, S172D
Dana Part # Description Qty
10000182 RING GEAR BOLT (CAPSCREW) 14
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7
Page 10
Pinion Bearing Spacers & Shims
Variable pinion bearing spacers and shims are shown below. Select the proper kit or individual parts to attain the correct settings for the carrier you are working on.
PINION BEARING SPACERS - S172, S172D
Dana Part #
10032070 17.689
10032071 17.719
10032080 17.869
10032081 17.884
10032085 17.944
10032086* 17.959
10032090 18.019
10032091 18.034
10032092* 18.049
10032096* 18.109
10032097 18.124
10032098 18.139
10032099* 18.154
10032100 18.169
10032101* 18.184
10032102 18.199
10032103 18.214
10032104* 18.229
10032105* 18.244
10032110 18.339
10032112* 18.399
PINION BEARING SPACER KITS
Spacer Thickness
(inch/mm)
PINION BEARING SHIMS - S172, S172D
Dana Part #
10023039 .065 / 1.651
10023040* .066 / 1.677
10023041* .067 / 1.702
10023042* .068 / 1.728
10023043* .069 / 1.753
10023044 .070 / 1.779
PINION BEARING SHIM KITS
Spacer Thickness
(inch/mm)
504363
PINION BEARING SHIM KIT
MODEL: S172, S172D
Dana Part # Description Qty
10023040 SHIM .066 - BEARING CUP 1
10023041 SHIM .067 - BEARING CUP 1
10023042 SHIM .068 - BEARING CUP 1
10023043 SHIM .069 - BEARING CUP 1
504329
PINION BRG SPACER KIT (INCLUDES ITEMS ABOVE WITH *)
MODEL: S172, S172D
Dana Part # Description Qty
10032112 SPACER - PINION BEARING 1
10032105 SPACER - PINION BEARING 1
10032104 SPACER - PINION BEARING 1
10032101 SPACER - PINION BEARING 1
10032099 SPACER - PINION BEARING 1
10032096 SPACER - PINION BEARING 1
10032092 SPACER - PINION BEARING 1
10032086 SPACER - PINION BEARING 1
8
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Page 11
See Page XX for axle housing
2
hardware kit and fastener location.
Axle Housings & Fasteners
Rear view of axle housing
9, 11
9, 11
9, 11
XX XX
XX
Head to Housing Fasteners
(Viewed from rear of axle
with drain plug down.)
XX XX
1
XX
XX
XX
9, 11
3
2
4
AXLE HOUSING AND FASTENER PARTS LIST
Item Dana Part # Description Qty
1 130877 WASHER - PLAIN 14
2 135016 CAPSCREW - HEX 4
3 135017 CAPSCREW - HEX 8
4 127567 NUTS 2
5 10086320 STUDS 2
1
3
2
3
3
11
5
10
7
Front view of axle housing
8
6
9
AXLE HOUSING AND FASTENER KITS
504159
SPINDLE NUT KIT
MODEL: S172, S172D
Dana Part # Description Qty
119881 NUT WHL BRG OUTER 1
119882 NUT WHL BRG INNER 1
119883 WASHER - LOCK NUT WHEEL BRG 1
504369
CARRIER TO HOUSING HARDWARE KIT
MODEL: S172, S172D
Dana Part # Description Qty
135017 CAPSCREW - HEX 8
130877 WASHER - PLAIN 14
135016 CAPSCREW - HEX 4
127567 NUTS 2
10086320 STUDS 2
3
4
5
507162
AXLE HOUSING BREATHER KIT
MODEL: S172, S172D
4
5
3
Dana Part # Description Qty
302706 BREATHER ASSY 1
129340 HOSE & CLAMP ASSY 1
3
3
2
3
2
129341 BREATHER INSTAL.INST 1
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9
Page 12
Axle Shafts & Wheel End Parts
Axle Shaft Nut
Washer
Stud
Various Dana model axle shafts are used in “sets,” have unequal shaft lengths and may be “location specific” or “Wheel Equipment specific.” When replacing the
axle shafts, locate the axle shaft part number (see Model Identification section) or select the correct axle shaft from the chart below before placing your order.
DO NOT MISPLACE AXLE SHAFTS FROM THEIR INTENDED LOCATION.
Tapered Dowel
Wheel Flange Nut
Axle Shaft Hardware
Part # Description
132993 Tapered Dowel 8 1.00˝ .630˝ .469˝ For 5/8˝ studs
013886 Gasket 1 8 hole
029804 Washer 8 brake flange washer
060600 Axle Shaft Nut 8 5/8˝, 18 thread
088374 Bolt 8 2.06˝ 5/8˝, 18 thread
10083312 Wheel Nut 2 Not Illustrated - see OEM Build (M22x1.5 6H thread)
818458 Sensor Assembly 1 Chassis Sensor Assy
818457 Sensor Mounting Clip 1
Qty Used
(per side)
NOTE: Various options on parts may not be illustrated - check with your OEM for specific build and part numbers before ordering parts
Dim. A Dim. B Dim. C Notes
Gasket
10
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Page 13
Ring Gear & Pinion Kits
Dana has highly developed primary axle gearing which is only used in matched sets. These sets are identified by the mating parts listed below. Within any Dana
production drive axle or genuine Spicer
machining, never mix gears and pinions from different mated sets within an axle. Shortened gearing life, noise and failure may occur. Always use genuine
®
Spicer
products.
®
Gear & Pinion service kits, these mated part numbers will appear. Because they are developed as a set with precision
• Ring Gear and Drive Pinion are matched parts and must be replaced in sets
• Identification of mated parts are shown on the drawing below
• The Service Gear & Pinion kits below include the latest designs provided in current production
MODELS: S172, S172D
Ring Gear Size: 15.75˝
Pinion Nut Part # 131095
Ratios Spicer Kit
Original Gear
(NSS)
3.07 505060 10036919 10036920 43-14 10036918
3.58 504415 10036714 10036715 41-10 10037875
3.73 504416 10038116 10038117 43-10 10035008
3.91 504417 10038024 10038025 43-11 10038023
4.10 504418 10036714 10036715 41-10 10036713
4.30 504419 10038116 10038117 43-10 10038115
4.56 504420 10036998 10036999 41-9 10036997
4.78 504421 10036930 10036931 43-9 10036929
5.25 504422 10038120 10038121 42-8 10038119
5.38 504423 10038125 10038126 43-8 10038124
5.57 504424 10038236 10038237 39-7 10038235
6.14 504428 10036733 10036734 43-7 10036732
Original Pinion
(NSS)
Tooth Combo Ref Set #
504415
3.58 RING AND PINION KIT
MODEL: S172, S172D
Dana Part # Description Qty
10037875 GP S172 3.58 1
131095 LOCKNUT - HEX, FLANGED 1
SHAIS154 INFO SHEET 1
SHAIS168 INFO SHEET 1
504416
3.73 RING AND PINION KIT
MODEL: S172, S172D
Dana Part # Description Qty
10035008 GP S172 3.73 1
131095 LOCKNUT - HEX, FLANGED 1
SHAIS154 INFO SHEET 1
SHAIS168 INFO SHEET 1
RING AND PINION KITS
504417
3.91 RING AND PINION KIT
MODEL: S172, S172D
Dana Part # Description Qty
10038023 GP R172 3.91 1
131095 LOCKNUT - HEX, FLANGED 1
SHAIS154 INFO SHEET 1
SHAIS168 INFO SHEET 1
504418
4.10 RING AND PINION KIT
MODEL: S172, S172D
Dana Part # Description Qty
10036713 GP R172 4.10 1
131095 LOCKNUT - HEX, FLANGED 1
SHAIS154 INFO SHEET 1
SHAIS168 INFO SHEET 1
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11
Page 14
Ring Gear & Pinion Kits
RING AND PINION KITS, CONTINUED
504419
4.30 RING AND PINION KIT
MODEL: S172, S172D
Dana Part # Description Qty
10038115 GP S172 4.30 1
131095 LOCKNUT - HEX, FLANGED 1
SHAIS154 INFO SHEET 1
SHAIS168 INFO SHEET 1
504420
4.56 RING AND PINION KIT
MODEL: S172, S172D
Dana Part # Description Qty
10036997 GP S172 4.56 1
131095 LOCKNUT - HEX, FLANGED 1
SHAIS154 INFO SHEET 1
SHAIS168 INFO SHEET 1
504421
4.78 RING AND PINION KIT
MODEL: S172, S172D
Dana Part # Description Qty
10036929 GP S172 4.78 1
131095 LOCKNUT - HEX, FLANGED 1
SHAIS154 INFO SHEET 1
SHAIS168 INFO SHEET 1
504423
5.38 RING AND PINION KIT
MODEL: S172, S172D
Dana Part # Description Qty
10038124 GP S172 5.38 1
131095 LOCKNUT - HEX, FLANGED 1
SHAIS154 INFO SHEET 1
SHAIS168 INFO SHEET 1
504424
5.57 RING AND PINION KIT
MODEL: S172, S172D
Dana Part # Description Qty
10038235 GP S172 5.57 1
131095 LOCKNUT - HEX, FLANGED 1
SHAIS154 INFO SHEET 1
SHAIS168 INFO SHEET 1
504428
6.14 RING AND PINION KIT
MODEL: S172, S172D
Dana Part # Description Qty
10038235 GP S172 5.57 1
131095 LOCKNUT - HEX, FLANGED 1
SHAIS154 INFO SHEET 1
SHAIS168 INFO SHEET 1
504422
5.25 RING AND PINION KIT
MODEL: S172, S172D
Dana Part # Description Qty
10038119 GP S172 5.25 1
131095 LOCKNUT - HEX, FLANGED 1
SHAIS154 INFO SHEET 1
SHAIS168 INFO SHEET 1
505060
3.07 RING AND PINION KIT
MODEL: S172, S172D
Dana Part # Description Qty
10036918 GP S172 3.07 1
131095 LOCKNUT - HEX, FLANGED 1
SHAIS154 INFO SHEET 1
SHAIS168 INFO SHEET 1
12
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Page 15
Service Carrier Assemblies
R172 - STANDARD CARRIER
46 Involute Spline
Side Gear # 10020053
17.3˝ Hypoid Gearing
These new carrier units will directly replace models S23-172 with no
modifications.
Ratio Exchange Carrier R172
3.58 R172358EX
3.73 R172373EX
3.91 R172391EX
4.10 R172410EX
4.30 R172430EX
4.56 R172456EX
4.78 R172478EX
5.25 R172529EX
5.38 R172538EX
5.57 R172557EX
Carrier Sub-Assy Standard Part Number - 10052103
Carrier Sub-Assy with Differential Lock Part Number - 10046553
R172D - DIFFERENTIAL LOCK CARRIER
46 Involute Spline
Side Gear # 10020053
17.3˝ Hypoid Gearing
These new carrier units will directly replace models S23-172D with no
modifications.
Ratio Exchange Carrier R172D
3.58 R172D358EX
3.73 R172D373EX
3.91 R172D391EX
4.10 R172D410EX
4.30 R172D430EX
4.56 R172D456EX
4.78 R172D478EX
5.25 R172D529EX
5.38 R172D538EX
5.57 R172D557EX
Yokes & Flanges
The following yoke reference information can be used for ordering replacement yoke assemblies for new service carriers. Shown below are SERVICE PART
NUMBERS and at the far right side are original production part numbers used in various applications. Always double check part supersession and options before
ordering any replacement product.
STYLE X
A
Half Round
C
B
DANA MODELS: S172, S172D
Rear Axle - Input / 49 - 2.544 Involute Spline
Slinger Part Number: 134580
Service Part # Series
Joint
Angle
Style
170-4-2021-1X SPL170 25 X 5.530 2.166 6.456 170-4-1891-1
Dimensions (in inches)
A B C
Reference Production
Assy Part #
For more information on Spicer products, visit SpicerParts.com. For our e-catalog and parts locator, visit DanaAftermarket.com.
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Staking Tools
These kits contain pinion pilot bearing staking tools to be utilized when a pinion
pilot bearing is replaced or installed in a new drive pinion. Failure to use these
tools may result in a premature bearing failure.
Driving ToolPiloting ToolStaking Tool
505022
S172 Stake (35mm) Ratios 4.78 to 6.14
Dana Part # Description Qty
10130404 Driver Tool 1
10130409 S172 Piloting Tool 1
10130411 9-Ball 35mm Stake Tool
SHAIS 223 Staking Instruction
Oil Seal Installation Tools
These kits contains installation tools used for installing driveline oil seals. Using
these tools ensures proper installation of the seal. Failure to use these tools may
result in an improperly installed or damaged seal.
OIL SEAL DRIVER INSTALLATION TOOL: 10095470
505054
S172 Stake (40mm) Ratios 3.07 to 4.56
Dana Part # Description Qty
10130404 Driver Tool 1
10130409 S172 Piloting Tool 1
10130410 9-Ball 40mm Stake Tool
SHAIS 223 Staking Instruction
R-Pinion
Location
14
Tool
210749
10095470
For more information on Spicer products, visit SpicerParts.com. For our e-catalog and parts locator, visit DanaAftermarket.com.
Page 17
MORE THAN
BETTER THAN
THE CLOSEST
COMPETITOR!
SERIES
™
SPICER 10
Tested and Proven. Spicer® U-Joints Outperform the Competition!
You can trust Spicer Life® Series (SPL®) and Spicer 10™ Series u-joints to provide optimal performance.
Test results in the above charts show how Spicer u-joints outperform the competition.
For more information, visit SpicerParts.com/UJTest.
Demand the best.... Demand genuine Spicer® u-joints!
SpicerParts.com or for our e-catalog, DanaAftermarket.com
#SpicerUJTest
© 2018 Dana Limited. All rights reserved.
For more information on Spicer products, visit SpicerParts.com. For our e-catalog and parts locator, visit DanaAftermarket.com.
15
Page 18
Product Information: SpicerParts.com | E-Catalog and parts locator: DanaAftermarket.com
Dana Aftermarket Group
PO Box 1000 Maumee, Ohio 43537
Warehouse Distributors: 1.800.621.8084
OE Dealers: 1.877.777.5360
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© 2019 Dana Limited. All rights reserved. AXIP-0172-42019
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