NHTSA ID Number: 10131386
Manufacturer Communication Number: L1060, Rev. B
TSB/Document Date: 2018-04-02
Summary
Operation Name: Hendrickson
Trailer Commercial Vehical Systems Document Name: Parts List - INTRAAX AAL 23K / 25K / 30K Summary: This document provides parts lists for Hendrickson INTRAAX AAL 23K / 25K / 30K integrated suspension and axle systems.
If the PDF is very large, it may not load in the preview below.
Some older TSBs had multiple PDFs — visit the NHTSA Website to view all PDFs.
If the TSB PDF does not show, download or view it on the NHTSA Website.
Click on the (+) Plus Sign
Then Click on Associated Document(s)
- 💝【Questions? We’re Here Anytime】MK808S is a...
- 🔥🔥🔥【2026 NEWLY RELEASED BI-DIRECTIONAL...
- 【28+ MOST POPULAR RESET SERVICE FOR 150 MAKES】Autel...
- 【ALL SYSTEM DIAGNOSTICS, FACTORY-LEVEL SCANNER】The...
- 【AUT0 SCAN & AUT0V1N, 10X FASTER】How much have you spent...
- 💯【Conta.ct us for Support Directly】If you met any...
- 🔥🔥🔥【2026 AUTEL FLAGSHIP MK900BT MK900-BT, NEW...
- 🚗【3000+ ACTIVE TESTS (50➡3000+), SAME AS MS...
- 🚗【40+ HOT SERVICES FOR 150 MAKES (28+➡40+)】Full...
- 🚗【OE ALL SYSTEM DIAGNOSE, AUTO SCAN 2.0: SCAN LICENSE...
This product presentation was made with AAWP plugin.
Search NHTSA Database for Recalls
Search NHTSA Database for Vehicle Investigations
View Latest Vehicle Investigations
Search NHTSA Database for Vehicle Complaints
View Latest Vehicle Complaints
TSB/Document ID: L1060, Rev. B
Replacement Service Bulletin Number:
MFR Communication Date: 2018-02-01
MFR Internal Campaign ID/Software Version:
Communication Type: Service Bulletin/Repair Instructions
NHTSA Components: SUSPENSION
MFR Component System:
MFR Component Subsystem:
Previous TSB | Next TSB |
PARTS LIST
INTRAAX® AAL 23K / 25K / 30K
LIT NO: L1060
DATE: February 2018
REVISION: B
INTRAAX® AAL 23K / 25K / 30K PARTS LIST
2
5
8
2
9
8
6
Wingless, weld-on frame bracket
with QUIK-ALIGN®
7
Wingless, bolt-on frame bracket with QUIK-ALIGN®
14
11
2
13
12
10
1
14
2
L1060 Rev B
INTRAAX® AAL 23K / 25K / 30K PARTS LIST
ITEM DESCRIPTION
PART NO.
QTY.
HTRAAX.###
1
NOTE
1
AXLE / BEAM WELDMENT
2
FRAME BRACKET
3
FRAME BRACKET GUSSET (Not Shown)
S-27330
2
9" - 17" ride height
4
FRAME BRACKET BRACE (Not Shown)
B-2347-7
1
Used for 19" ride height
5
BOLT-ON C-CHANNEL KIT
71.5" Track
S-31901-3C
1
Standard/black primer; includes c-channel, 2 struts
and strut bolt kit
77.5" Track
S-31901-1C
1
Standard/black primer; includes c-channel, 2 struts
and strut bolt kit
6
STRUT2
B-30591
2
2
7
C-CHANNEL BOLT KIT
S-29822
1
Includes 2 screws and 2 prevailing torque nuts
8
STRUT BOLT KIT
S-30720
1
Includes 6 screws and 6 prevailing torque nuts
9
WELD-ON C-CHANNEL
71.5" - 77.5" Tracks
A-1631-19
1
83.5" - 85" Tracks
A-1631-35
1
10
11
2
AIR SPRING (Standard Pressure)
23K
25K
6.5” - 7.5” Ride heights
S-23720
S-23721
—
2
8" - 9" Ride heights
S-23613
S-23611
S-25871
2
12" - 19" Ride heights
S-23614
S-23612
S-25872
2
AIR SPRING MOUNTING PLATE
14" - 16" Ride heights
S-20905
2
Weld-on hangers
S-21145
2
Bolt-on hangers
S-23294
2
B-24813
2
Bolt-on hangers
AIR SPRING FLEX PLATE
3
9" - 19" Ride heights
12" Ride heights
13
30K
3
14" - 16" Ride heights
12
Contact Hendrickson for assistance
See L1266 Frame Bracket Parts List
1
AIR SPRING SPACER
3
Five Inch Axle and LDA Large Diameter Axle
14
14" Ride height
S-22510-4
2
15" Ride height
S-22510-2
2
16” Ride height
S-22510-3
2
17" Ride height
D-27049-5
2
Weld-on hangers
19" Ride height
D-27049-4
2
Weld-on hangers
AIR SPRINGS MOUNTING KIT3
One (1) kit per air spring
23K / 25K
30K
S-22619/2
—
2
—
S-25452/2
2
14.0” Ride height
S-22630/2
S-25453/2
2
15.0” Ride height
S-22631/2
S-25454/2
2
16.0” Ride height
S-22632/2
S-25455/2
2
17.0” Ride height
S-22619/2
S-25452/2
2
19.0” Ride heights
S-22619/2
S-25452/2
2
6.5” - 12.0” Ride height
9” - 12.0” Ride height
1. Options exist based on frame attachment, frame bracket style, bolt hole pattern and connection. Contact Hendrickson for assistance or refer to L1266 Frame Bracket Parts List.
2. Struts are only optional for bolt-on frame brackets. Other options exist for galvanized or different track widths.
3. Standard options listed. Other options exist. Contact Hendrickson for assistance.
Note: Identification tag can be found on the inside of the curbside beam.
L1060 Rev B
3
INTRAAX® AAL 23K / 25K / 30K PARTS LIST
Wingless, weld-on frame bracket
with QUIK-ALIGN®
Wingless, bolt-on frame bracket
with QUIK-ALIGN®
16
15b
21a
17
19
15a
16
17
18
21a
17
17
4
L1060 Rev B
INTRAAX® AAL 23K / 25K / 30K PARTS LIST
ITEM
15
DESCRIPTION
PART NO.
QTY.
NOTE
ALIGNMENT COLLARS
15a Eccentric
15b Concentric
S-20925
2
Pivot bolt hole is offset from center of collar
S-20924
2
Pivot bolt hole is in center of collar
16
QUIK-ALIGN PIVOT BOLT KIT
S-24679
2
Includes 10” bolt, hexnut and (2) hardened washers
17
TRI-FUNCTIONAL® BUSHING KIT4, 5
S-24691
2
Includes (1) TRI-FUNCTIONAL Bushing, (1) pivot bolt
kit, (2) bushing tube spacers and lube packet
18
BUSHING TUBE SPACERS
S-21099
4
19
FRONT SHOCK ABSORBER
6.5" - 9" Ride heights
S-23651
2
Standard travel, standard duty cycle
6.5” - 9” Ride heights
S-24579
2
Standard travel, extended service
12" Ride height
S-23566
2
Standard travel, standard duty cycle
12” Ride height
S-24023
2
Standard travel, extended service
14" - 19" Ride heights
S-2212
2
Standard travel, standard duty cycle
14” - 19” Ride heights
S-23316
2
Standard travel, extended service
6.5" - 7.5" Ride heights
S-20345
2
9" - 12" Ride heights
S-25436
2
14" - 17" Ride heights
S-25437
2
20
21
®
4
REAR SHOCK ABSORBER (Not Shown)
SHOCK BOLT KIT
5-inch
21a Front shock absorber
S-24757/2
21b Rear shock absorber (Not Shown) S-2157/2
LDA™
S-31080/2 2
S-2157/2 2
(1) One kit per shock
(1) One kit per shock
4. Best installed with Hendrickson’s E-20 socket S-24536 (1-inch drive sleeveless), S-25119 (1-inch drive sleeve) or S-24303 (3/4-inch drive sleeveless).
5. Bushing tool S-21307 is required to correctly rebush the suspension.
L1060 Rev B
5
INTRAAX® AAL 23K / 25K / 30K PARTS LIST
NOTES:
6
L1060 Rev B
INTRAAX® AAL 23K / 25K / 30K PARTS LIST
NOTES:
L1060 Rev B
7
Call your trailer dealer or Hendrickson at 330.489.0045 or 866.RIDEAIR (743.3247) for additional information.
TRAILER COMMERCIAL VEHICLE SYSTEMS
2070 Industrial Place SE
Canton, OH 44707-2641 USA
866.RIDEAIR (743.3247)
330.489.0045 • Fax 800.696.4416
Hendrickson Canada
250 Chrysler Drive, Unit #3
Brampton, ON Canada L6S 6B6
800.668.5360
905.789.1030 • Fax 905.789.1033
Hendrickson Mexicana
Circuito El Marqués Sur #29
Parque Industrial El Marqués
Pob. El Colorado, Municipio El Marqués,
Querétaro, México C.P. 76246
+52 (442) 296.3600 • Fax +52 (442) 296.3601
L1060 Rev B 02-18
Information contained in this literature was accurate at the time of publication. Product changes may have been made after the copyright date that are not reflected.
© 2018 Hendrickson USA, L.L.C. All Rights Reserved
Printed in United States of America
- Affordable Solution for Professional-grade Car Diagnostics & Repair: As the budget-friendly OBD2 scanner under $300, the VD70 Lite car diagnostic tool offers 31+ hot resets, full bi-directional controls with 4000+ active tests, all system diagnostics, 8-in-One live data graphing (export as CSV Export/Recording/Playback), CAN FD & DoIP protocols, and long-term free update. Additional features include Auto VIN & Auto Scan, diagnostic report sharing/printing, with coverage for over 10,000 vehicle models worldwide, suitable for DIYers, Car Owners, Technicians, and Mechanics on car repairs and maintenance tasks.
- OBD2 Scanner with Full Bi-directional Control: The Bidirectional scan tool VIDAGTOOL VD70 Lite performs 4000+ active tests that can send execution commands to the ECU module and identify the repair status, covering for windows, doors, ABS, valves, wipers, headlights, rear mirrors, sunroof,and more in-vehicle components. This bidirectional OBD2 scanner is a must-have diagnostic tool for auto technicians and mechanics on a budget! The available function tests vary by model—please check compatibility via vdiagtool2 @ outlook . c o m before purchase.
- OE All Systems Diagnostics & 8-IN-One Data Graphing: VD70 Lite is a dealer-level car scanner diagnostic tool with Auto VIN that can do in-depth diagnostics for 100+ modern car brands, covering all systems including engine, transmission, airbag, ABS, ESP, TPMS, radio, etc, to read/clear code, view live data, freeze frame, and read ECU info. This advanced OBD2 Scanner with 8-in-one data graphing and detailed diagnostic reports makes data viewing more intuitive, ensures quickly accurate repairs by identifying issues, and easily masters the car situation.
- Stay Ahead with 31+ Reset for Faster & Easier Repairs: VDIAGTOOL VD70 Lite scanner for car meets almost all daily maintenance needs for both home mechanics and workshops as a professional automotive scan tool. It can perform Oil Reset, ABS Bleed, Crank Sensor Relearn, Idle Relearn, Injector Coding, Window Initialization, HVAC Calibration, Suspension Calibration, Throttle Matching, etc, ensuring efficient repairs and complete maintenance. Besides, long-term free updates keep its functionality and broad vehicle compatibility up to date. Functions vary by model, please send us the Vehicle Model, Year, VIN for compatibility before purchase.
- 150+ Models, 10000+ Car Coverage & 22 Languages：As a powerful car computer diagnostic tool, VD70 Lite helps you to quickly troubleshoot issues for 95% of US, European, and Asian vehicles. Supporting 22 languages makes it a global car diagnostic scanner for auto mechanics worldwide without language barriers. Note: Simply provide your tool’s S/N and reach out to vdiagtool2 @ outlook . c o m to change the menu language.
- Smarter Diagnostics, Broader Coverage, Greater Value Than $1,000+ Tools: The game-changing VD80BT OBD2 scanner delivers 4000+ active tests, 42+ hot services, advanced ECU coding, PMI & V.A.G Guided—all in one scanner for car. With OE-level full system scan and intelligent topology mapping that cuts diagnostic time by up to 50%, you'll work smarter and faster. Supporting FCA
AutoAuth, CAN FD & DoIP protocols, this car scanner covers over 10,000 vehicle models worldwide. Built for serious pros and DIYers, it features 8" HD screen & 4+64GB storage, 7.3V fast charging with long-lasting battery, and 33–66ft stable wireless connection—making it the most complete diagnostic solution you’ll ever own - Intuitive Topology Map, Fast Locate Faults: Why waste time clicking module by module? VD80BT car diagnostic scanner takes diagnostics to the next level with its intuitive Topology Map—a premium feature usually found in $1000+ obd scanner. With one tap, it performs all system scan and presents all modules and DTCs in a clear, color-coded layout, boosting diagnostic efficiency by up to 200% and helping you locate issues instantly and reduce repair time and costs. Whether you're a pro boosting efficiency or a beginner learning diagnostics, this obd2 scanner diagnostic tool makes fault-finding faster and smarter for you. Note: varies by vehicle model, please check compatibility before purchase
- Wireless Connectivity Simplifies Bi-Directional Control: With 4000+ active tests, including throttle reset, window calibration and solenoid check, VD80BT bidirectional scan tool lets you diagnose and verify functions faster, smarter, and more efficiently. This scanner for car redefines flexibility in bi-directional control through a fully wireless connection, freeing you from the constraints of wired car diagnostic tool in the workshop. Imagine actively controlling components like the A/C clutch, fuel injector, ABS pump, or radiator fan within a wireless range of 33–66ft around the vehicle—all while enjoying stable, high-speed wireless diagnostic and real-time data monitoring
- 42+ Hot Services, One Powerful Scanner for Car: Why pay a shop $100 just to reset a light? VD80BT car scanner diagnostic tool gives you 42+ hot services from basic resets to advanced maintenance tasks like Crank Sensor Relearn, Injector Coding, ABS Bleeding, Oil Reset, Throttle Relearn, EPB, BMS Reset, Tire Size Reset and more. Plus, it offers 100+ vehicle-specific features including Idle Relearn, VIN Write, Brake Fluid Replacement, Fuel Trim Reset, ABS Initialization and more. Whether you’re resetting TPMS or fixing a stubborn SAS, this car computer diagnostic reader delivers shop-grade precision at a fraction of the cost. Varies by model. Send VIN to verify compatibility before purchase
- OE-Level Full System Diagnostics in Your Hands: Dominate diagnostics like a dealership with VD80BT scan tool for all vehicles, delivering factory-grade scanning for aLL systems—including ABS, SRS, ECM, TCM and more. View up to 8 PID graphs simultaneously to quickly catch intermittent issues and troubleshoot with confidence. Easily read and clear DTCs, retrieve freeze frame data, and run active tests for faster, more accurate repairs. It’s like having a dealership-grade scan tool in your pocket, complete with data playback and CSV export for in-depth analysis. Stop guessing and start fixing with surgical precision—professional diagnostics made simple and portable. Check compatibility Please
- 【OE-Level Full System Diagnostics-Lifetime F*REE Software Updates】The VDIAGTOOL D200 OBD2 Scanner for cars is a all system bidirectional scan tool that enjoy lifetime f*ree software updates, delivers complete system coverage. reading/clearing codes across engine, transmission, ABS, SAS, EPB, TPMS plus full access to body, chassis, powertrain and all control modules. This D200 Bidirectional car scanner works with most 1996+ OBD2 gasoline and hybrid cars and light trucks. It does NOT support pure electric and heavy-duty trucks. PLEASE CHECK COMPATIBILITY BEFORE ORDERING or Contact us with VIN to confirm compatibility.
- 【Supports OBD2 Full Functions-ZERO Subscription Fees】D200 Bidirectional OBD2 Scanner is a upgarde of universal car code reader. It supports OBD2 full functions to help you turn off the annoying instrument fault indicator, such as read/clear codes, O2 sensor test, I/M readiness, on-board monitor test, datastream, freeze frame, E-VAP system test, and retrieve vehicle information. This professional obd2 scanner diagnostic tool can full access to diagnostics, reset tools and maintenance features with a single payment. NOTE: The fault code can only be cleared after the vehicle's malfunction has been repaired; please ensure the vehicle issue is fixed before clearing the code.
- 【D200 Hidden 2 Advantages: 1. $169 Expandable 49+ Advanced Resets. 2. $199 Get J2534 P*a*s*s-Thru Programming】Your core car diagnostics and 26 reset remain lifetime f*ree for everyday maintenance. When you need deeper repair capability, upgrade with 3-year access for $169 in Store on VDIAGTOOL App, gaining 49+ advanced resets. D200 configured with J2534 hardware, upgrade only when you need without replacing the entire device. You also can Lifetime Unlock for $199 in Store one-time, perform module programming, software re~flashing and ECU data updates directly. Supports 17+ major brands, including for BMW, for Audi, for GM, for Ford and more. Note:D200 does‘t provide any OE software.
- 【Full Bidirectional Control / Active Tests】The D200 car scanner diagnostic tool is a true bidirectional scan tool that lets you send commands directly to the vehicle’s ECU for active tests. Quickly test fuel pumps, relays, solenoids, injectors, cooling fans, windows, sunroofs and more to verify operation instantly. Get dealership-level diagnostic control at a fraction of the cost (ofter $100-200$ per diagnostic visit), reduce guessworkand confirm repairs faster, avoid unnecessary parts replacement, towing fees and wait times.
- 【26 F*ree Essential Reset & Relearn Functions – Everyday Maintenance Made Easy】Handle common maintenance and repair jobs without visiting the shop. The D200 code readers & scan tools includes 26 f*ree high-demand reset functions, including Oil Reset, EPB Service, SAS Calibration, ABS Brake Bleeding, Throttle Relearn, Injector Coding, Headlight Adjustment, Tire Size Reset and more. Perfect for home car owners, mechanics and DIYers – just plug and diagnose anytime, anywhere! Note: Service functions vary by vehicle model—please confirm compatibility.
This product presentation was made with AAWP plugin.
Last update on 2026-05-12 / Affiliate links / Images from Amazon Product Advertising API