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Spicer® Drive Axles
Commercial Vehicles
Spicer® Drive Axles
Navistar Vista
S23-172, S23-172D
AXIP-1000-32021
March 2021
Illustrated Parts List
Supersedes AXIP-1000
Released August 2018
P
roduct Information: Dana.com | E-Catalog and parts locator: DanaAftermarket.com
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DanaAftermarket.com
It’s never been easier to do business with Dana.
You’ve spoken. We’ve listened. Easily access the genuine Spicer Electrified parts information you need to succeed. Search by part number, product
type, product line, keywords, and year-make-model. Place and track your orders. It’s all here to help streamline your operations and grow your
business. Experience the new one-stop solution from Spicer today!
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Table of Contents
General Information .................................................................................................. 2
How to Use Illustrated Parts List ................................................................................ 2
Model Identification .................................................................................................. 3
Rear Axle Parts Explode ............................................................................................ 5
Rear Axle Parts ..................................................................................................... 6-7
Shim Table .............................................................................................................. 7
For more information on Spicer products, visit SpicerParts.com. For our e-catalog and parts locator, visit DanaAftermarket.com.
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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 to find information.
• Use this book to order parts for your Dana Spicer
• 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.
®
Axle.
KITS AND ASSEMBLIES
• Kits and Assemblies contain groups of individual or assembled parts
developed for optimal replacement or repair of a service problem.
• Kits and Assemblies are shown with applicable parts groupings in the parts
listing.
• 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
ILLUSTRATIONS
• Illustrations show parts in assembly groups.
• Item numbers on illustrations correspond with parts listings on pages that
accompany the drawings.
• 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
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 *
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Order this quantity
for servicing
Order part # by model indicated
Indicates information
important to ordering or use
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General Information
Model Identification
LOCATING MODEL DESIGNATION INFORMATION
• Axle Model Identification, Part Number and Serial Number are located on a
tag at the axle centerline. This information will help to locate information in
this book and to identify the correct parts for servicing.
DRIVE AXLES
DRIVE AXLE ASSEMBLY TAG
1. Country or origin
2. Axle model identification
3. Specification number assigned to the axle built by Spicer
component parts of the axle including special OEM requirements such as
yokes or flanges
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
®
. Identifies all
NOTE: When inquiring about specific information on your axle, write down all of the
above information from your tag and call your local OEM dealer or your Roadranger
representative.
The axles illustrated in this book are specified with a variety of different axle
shafts, according to OEM specifications. When ordering replacement axle shafts
note the part number stamped into the flange.
For more information on Spicer products, visit SpicerParts.com. For our e-catalog and parts locator, visit DanaAftermarket.com.
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General Information
D S P - 4 0 - (P )
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 – Tandem
Forward Axle
with Inter-Axle
Differential
R – Tandem
Rear Axle
P – Premium
GAW Rating x 1000 lbs.
P – Premium
Gearing
S – Single Reduction
D – Driver Controlled
Differential Lock
P 2 0 06 0 S
Series
GAW Rating x 1000 lbs.
Optional Lube Pump
Options:
D - Differential Lock
L - Limited Slip
NS - No Spin
R - Retarder Ready
S - Single Reduction
Models
The following models are included in this publication:
SINGLE REDUCTION MODELS
Rear Axle Axle Capacity Gear Size
S23-172 23,000 Lbs 17.3˝ Hypoid Gear
SINGLE REDUCTION MODELS WITH WHEEL DIFFERENTIAL LOCK
Rear Axle Axle Capacity Gear Size
S23-172D 23,000 Lbs 17.3˝ Hypoid Gear
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For more information on Spicer products, visit SpicerParts.com. For our e-catalog and parts locator, visit DanaAftermarket.com.
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Navistar Vista
For more information on Spicer products, visit SpicerParts.com. For our e-catalog and parts locator, visit DanaAftermarket.com.
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Navistar Vista
Item Part # Description
CARRIER SUB ASSEMBLY 10055852 Includes 1, 18, 19
1 10038670 Carrier
2 2020689 Ring and Pinion Gearset
3 2007452 (5) Pinion Bearing Shim
4 566243 Bearing Cone
4 566244 Bearing Cup
5 2021009 Pinion Oil Baffle
6 2023188 Collapsible Space
7 566235 Bearing Cone
7 566248 Bearing Cup
8 2007794 Thrustwasher
9 10081578 Pinion Oil Seal
10 2021025 Deflector
11 10045492 End Yoke Assembly
12 2007409 Flat Washer
13 2007408 Pinion Nut
14 10066550 Differential Cover
15 43180 Fill Plug
16 47508-2 Differential Cover Bolt Qty (10)
17 38615 RTV
18 53152 Bearing Cap Bolt
19 48632-2 Bearing Cap Bolt
20 550362 Bearing Cone
20 550363 Bearing Cup
21 30276 (5) Shim
DIFFERENTIAL CASE ASSEMBLY 10010271 Includes 22, 24-29
22 30357 Differential Case
23 40638 Differential Ring Gear Bolts Qty (12)
24 10014127 Differential Pinion Mate Gear
25 54630 Thrustwasher
26 10014126 Differential Side Gear
27 34729 Thrustwasher
28 30263 Differential Shaft
29 44810 Roll Pin
30 10050942 Oil Seal
31 2017652 Guide
32 44101 Slotted Nut
33 500024-8 Cotter Pin
34 54817 Bushing
35 2019191 Upper Socket Assembly
36 44133 lock nut
37 2019108 Lower Socket Assembly
38 54091 Snap Rign
39 54400-1 Spindle Mounting Bolt
41 10037179 Right Steering Knuckle
42 10037180 Left Steering Knuckle
RIGHT KNUCKLE ASSEMBLY 10037203 Includes 35, 37, 41
LEFT KNUCKLE ASSEMBLY 10037207 Includes 35, 37, 42
43 10038799 Steering Arm
44 46992 Lock Nut
45 54278 Adapter
46 55522-1 STUD
47 50381 Seal
48 10038581 Shaft and Joint Assembly - Right
48 10038555 Shaft and Joint Assembly - Left
49 10051141 Brake Dust Sheild
RIGHT SPINDLE ASSEMBLY
LEFT SPINDLE ASSEMBLY
61 10100742 Spindle - Right
61 10100747 Spindle - Left
10101501 Includes 61, 62, 63
10101502 Includes 61, 62, 63
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Navistar Vista
Item Part # Description
HUB AND ROTOR ASSEMBLY
62 2016579-1 Hub Seal
63 2016555-1 Bearing Cone - Inner
64 (2) Hub and Rotor
65 550348 Bearing Cone - Outer
67 47858 Wheel bearing retainer
68 54204 Thrust Washer
69 54205 Thrust Washer
70 54197 Snap Ring
71 10157626 Hub Lock Assembly
72 53978-2 Hub Lock Bolt
not shown 10050969 Sensor Assembly
not shown 10043886 Sensor Bracket
not shown 976657 Bushing
not shown 54331 ABS braket Bolts
not shown 2017657 TIE ROD ASSEMBLY
not shown 10168924 RH Calliper Assembly
not shown 10168925 LH Calliper Assembly
not shown 10050245 Calliper Bolt
not shown 10050246 Caliliper Bolt Washer
10050970
Footnotes
2 - Contact OEM
5 - see shim table
Shim Table
Part # Thickness (mm)
30276-1 0.08
30276-2 0.13
30276-3 0.25
30276-4 0.76
Part # Thickness (mm)
2007452-105 1.050
2007452-108 1.075
2007452-110 1.100
2007452-113 1.125
2007452-115 1.150
2007452-118 1.175
2007452-120 1.200
2007452-123 1.225
2007452-125 1.250
2007452-128 1.275
2007452-130 1.300
2007452-133 1.325
2007452-135 1.350
2007452-138 1.375
2007452-140 1.400
2007452-143 1.425
2007452-145 1.450
2007452-148 1.475
For more information on Spicer products, visit SpicerParts.com. For our e-catalog and parts locator, visit DanaAftermarket.com.
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Notes
SpicerParts.com or for our e-catalog, DanaAftermarket.com
#DanaAftermarket
© 2019 Dana Limited. All rights reserved.
At Dana, we know that your customers’ vehicles are more than just a means of transport; they help support what’s most
important to them. So to keep your business successful, you need to carry the parts that help clients avoid unnecessary
downtime. That’s why Dana engineers our OE-quality driveline components and sealing solutions for high-mileage vehicles
with dependable performance and quality. For more information, visit SpicerParts.com/CV-Upgrade.
For the Lifespan of Your Vehicle, Trust Dana Aftermarket.
™
UPGRADES THAT WON’T
LET YOU DOWN.
™
8
For more information on Spicer products, visit SpicerParts.com. For our e-catalog and parts locator, visit DanaAftermarket.com.
Page 11
UPGRADES THAT WON’T
™
LET YOU DOWN.
For the Lifespan of Your Vehicle, Trust Dana Aftermarket.
At Dana, we know that your customers’ vehicles are more than just a means of transport; they help support what’s most
important to them. So to keep your business successful, you need to carry the parts that help clients avoid unnecessary
downtime. That’s why Dana engineers our OE-quality driveline components and sealing solutions for high-mileage vehicles
with dependable performance and quality. For more information, visit SpicerParts.com/CV-Upgrade.
SpicerParts.com or for our e-catalog, DanaAftermarket.com
#DanaAftermarket
© 2019 Dana Limited. All rights reserved.
For more information on Spicer products, visit SpicerParts.com. For our e-catalog and parts locator, visit DanaAftermarket.com.
™
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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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© 2021 Dana Limited. All rights reserved. AXIP-1000-32021
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