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SINOTRUK HOWO AC16 Heavy Duty Truck Inter-Axle Differential Cross Spider Shaft AZ9981320139
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SINOTRUK HOWO AC16 Heavy Duty Truck Inter-Axle Differential Cross Spider Shaft AZ9981320139
  • name
  • name
  • name

SINOTRUK HOWO AC16 Heavy Duty Truck Inter-Axle Differential Cross Spider Shaft AZ9981320139

MOQ: 1PCS
Price: negotiation
Standard Packaging: Unified cardboard, packaging with bubble wrap inside and wrapped with film outside. Large items can be palletized or packaged according to customer needs
Delivery Period: 7-10days
Payment Method: L/C,D/A,D/P,T/T,Western Union,MoneyGram
Supply Capacity: 500PCS
Detail Information
Product Description
Ratings & Reviews
Detail Information
Place of Origin
China
Brand Name
Sinotruk HOWO
Certification
CQC URS CE
Model Number
AZ9981320139
Product Name:
Inter-Axle Cross Shaft
Origin:
China
Payment:
T/T,Western Union,Money Gram,Alipay
Warranty:
6 Months
Package:
Customer Requirements/neutral Packaging/brand Packaging
Shipping:
Courier/Air Freight/Sea Freight Or According To Customer Requirements
Purpose:
For Replace/repair
Applicable Model:
For Sinotruk HOWO Truck Parts
Availability:
In Stock
Service:
24 Hours Online Service
Highlight:

Sinotruk HOWO truck inter-axle differential shaft

,

Heavy duty truck cross spider shaft

,

Sinotruk HOWO AZ9981320139 differential part

Product Description

SINOTRUK HOWO AC16 Heavy Duty Truck AZ9981320139 Inter-Axle Differential Cross Spider Shaft


This heavy-duty truck power-splitting component is a critical inter-axle differential cross shaft engineered for tandem-drive commercial chassis. Featuring a precise four-point spider configuration, it balances torque distribution between the intermediate and rear driving axles, compensating for rotational speed discrepancies during heavy hauling. This transmission stabilizer guards internal gear systems against rotational binding and premature fracture during high-torque transfers on uneven hauling routes. Built to endure continuous mechanical shearing forces and steep driveline vibrations, this differential cross axis provides reliable power transfer, helping logistics fleets maintain continuous fleet mobility and transmission safety across demanding commercial corridors.

Product Specification


Product Name Inter-Axle Cross Shaft
Part Number  AZ9981320139
Condition New
Origin China
Quality Standard 100% Tested
Quality Certification ISO, CCC, GSO, CE, SGS, TUV
Weight 2.85 KG
Dimensions

160 X 160 X 45 mm
Four-Journal Balancing & Safety Upgrade: Precision-machined into an exact 90-degree orthogonal layout, this inter-axle cross shaft maintains equidistant planet gear synchronization. It prevents unbalanced torque load spikes across the gear tooth faces during heavy acceleration, ensuring smooth power distribution that stops differential binding or sudden drivetrain failure on fast highways.
Case-Hardened Alloy Steel & Durability: Forged from premium heavy-duty alloy steel and enhanced by deep carburizing and quenching processes, the journals possess excellent surface hardness and core toughness. This advanced structural metallurgy resists severe frictional abrasion and surface pitting, extending wear-free lifespans and lowering drivetrain maintenance intervals for commercial vehicles.

All-Weather Resilience & Extreme Condition Performance: Features integrated high-capacity internal lubrication channels and micro-polished oil grooves that ensure steady grease delivery under intense heat. The internal metallurgy retains its dimensional stability under thermal stress, ensuring smooth operation across muddy mining fields, dusty transport trails, and freezing long-haul corridors.

100% Dimensional Accuracy & Direct Replacement: Engineered strictly according to factory AC16 axle master blueprints, this cross spider matches original gear bore dimensions and snap-ring locks exactly. Mechanics can complete an immediate replacement without axle box refitting or grinding, speeding up repair turnarounds and trimming maintenance labor costs.


Vibration Counteraction & Drivetrain Optimization: Ground to micro-level cylindrical tolerances, the shaft minimizes rotational run-out and dampens low-frequency driveline shudders. By eliminating mechanical gear slop and metal chattering noises within the differential casing, it stabilizes vehicle forward tracking and ensures quiet, reliable long-distance driving performance.


Ordering & Shipping Information
Packing Options
Carton, Wooden Box, Pallet
Shipping Methods
Courier / Air Freight / Sea Freight
Payment Terms
L/C, T/T, Western Union, PayPal, Money Gram, Alipay
Loading Port
Any Port in China

FAQ

Q: Why choose us?
A: No more dealing with multiple suppliers. We offer a comprehensive inventory of Shaanxi Shacman Delong truck parts. From small leaf spring pins to major engine assemblies, we fulfill all your fleet maintenance and wholesale needs in one stop.

Q: How can I verify if this part is 100% compatible with my truck model?
A: Please click the inquiry button to send us your VIN (Vehicle Identification Number), chassis number, engine model, OE number, photos, and specific dimensions, and our professional engineering team will verify the compatibility for you within 24 hours.

Q: Are the accessories Authentic product from the manufacturer? What are the quality standards of your heavy-duty truck parts?
A: Yes, we maintain close cooperation with the aforementioned brands. All our truck parts are manufactured strictly following OEM standards or premium aftermarket specifications. They undergo rigorous quality testing, such as fatigue and wear resistance testing, ensuring exceptional durability under demanding driving conditions, including harsh mining fields, heavy-haul transport, and bumpy terrains.

Q: Do you support low MOQ for testing and do you offer bulk discounts?
A: Yes! We warmly welcome fleet owners, repair shops, and auto parts wholesalers. We support flexible Minimum Order Quantities (MOQ) to help you test our market quality. Contact us today via the inquiry form to get a tiered wholesale price list tailored to your potential order volume.

Q: What is your estimated delivery time and shipping method?
A: We maintain a robust inventory of fast-moving Shacman Delong series parts to ensure quick dispatch within 3-7 business days. For bulk orders, we offer flexible logistics solutions including Sea Freight, Air Cargo, and International Express (DHL/FedEx/UPS) based on your budget and urgency.

Q: Do your truck chassis, engine, and transmission parts come with a warranty?
A: We offer a 6 to 12-month worry-free warranty across our product lines against manufacturing defects. If you experience any issues, our  customer service team is ready to assist you with quick replacements or technical support to minimize your fleet's downtime.
Ratings & Review

Overall Rating

5.0
Based on 50 reviews for this supplier

Rating Snapshot

The following is the distribution of all ratings
5 stars
100%
4 stars
0%
3 stars
0%
2 stars
0%
1 stars
0%

All Reviews

C
Chidi Okonkwo
Nigeria Jun 1.2026
Helpful (11)
اشتريتُ قبل ثلاثة أسابيع حشوات زيت متينة لشاحنات أسطولي من شركة HOWO من هذا المتجر المستقل. بصفتي مدير أسطول أدير 22 شاحنة نقل بضائع في لاغوس، كنتُ بحاجة إلى حشوات مطاطية متينة تتحمل درجات الحرارة العالية على الطرق الأفريقية الوعرة. كل حشوة تناسب تمامًا دون أي تسريب للزيت أثناء النقل لمسافات طويلة. استغرقت الشحنة إلى ميناء لاغوس 8 أيام فقط، وكان فريق المبيعات سريع الاستجابة عندما طلبتُ أسعار الجملة.
E
Ethan
Colombia Apr 20.2026
Helpful (1)
Exactly what I needed, highly recommend.
Tags: 

Front Axle Shock Absorber,  

Howo Truck Spare Parts,  

Clutch Cover Assembly

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Products
PRODUCTS DETAILS
Products

Shacman Truck Spare Parts

Truck Transmission Parts

Truck Engine Parts

Truck Cabin Parts

Truck Brake Parts

Truck Steering Parts

Truck Electrical Parts

Truck Chassis Parts

Sinotruk HOWO Truck Parts

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SINOTRUK HOWO AC16 Heavy Duty Truck Inter-Axle Differential Cross Spider Shaft AZ9981320139
  • name
  • name
  • name
SINOTRUK HOWO AC16 Heavy Duty Truck Inter-Axle Differential Cross Spider Shaft AZ9981320139
MOQ: 1PCS
Price: negotiation
Standard Packaging: Unified cardboard, packaging with bubble wrap inside and wrapped with film outside. Large items can be palletized or packaged according to customer needs
Delivery Period: 7-10days
Payment Method: L/C,D/A,D/P,T/T,Western Union,MoneyGram
Supply Capacity: 500PCS
Detail Information
Product Description
Detail Information
Place of Origin
China
Brand Name
Sinotruk HOWO
Certification
CQC URS CE
Model Number
AZ9981320139
Product Name:
Inter-Axle Cross Shaft
Origin:
China
Payment:
T/T,Western Union,Money Gram,Alipay
Warranty:
6 Months
Package:
Customer Requirements/neutral Packaging/brand Packaging
Shipping:
Courier/Air Freight/Sea Freight Or According To Customer Requirements
Purpose:
For Replace/repair
Applicable Model:
For Sinotruk HOWO Truck Parts
Availability:
In Stock
Service:
24 Hours Online Service
Minimum Order Quantity:
1PCS
Price:
negotiation
Packaging Details:
Unified cardboard, packaging with bubble wrap inside and wrapped with film outside. Large items can be palletized or packaged according to customer needs
Delivery Time:
7-10days
Payment Terms:
L/C,D/A,D/P,T/T,Western Union,MoneyGram
Supply Ability:
500PCS
Highlight

Sinotruk HOWO truck inter-axle differential shaft

,

Heavy duty truck cross spider shaft

,

Sinotruk HOWO AZ9981320139 differential part

Product Description

SINOTRUK HOWO AC16 Heavy Duty Truck AZ9981320139 Inter-Axle Differential Cross Spider Shaft


This heavy-duty truck power-splitting component is a critical inter-axle differential cross shaft engineered for tandem-drive commercial chassis. Featuring a precise four-point spider configuration, it balances torque distribution between the intermediate and rear driving axles, compensating for rotational speed discrepancies during heavy hauling. This transmission stabilizer guards internal gear systems against rotational binding and premature fracture during high-torque transfers on uneven hauling routes. Built to endure continuous mechanical shearing forces and steep driveline vibrations, this differential cross axis provides reliable power transfer, helping logistics fleets maintain continuous fleet mobility and transmission safety across demanding commercial corridors.

Product Specification


Product Name Inter-Axle Cross Shaft
Part Number  AZ9981320139
Condition New
Origin China
Quality Standard 100% Tested
Quality Certification ISO, CCC, GSO, CE, SGS, TUV
Weight 2.85 KG
Dimensions

160 X 160 X 45 mm
Four-Journal Balancing & Safety Upgrade: Precision-machined into an exact 90-degree orthogonal layout, this inter-axle cross shaft maintains equidistant planet gear synchronization. It prevents unbalanced torque load spikes across the gear tooth faces during heavy acceleration, ensuring smooth power distribution that stops differential binding or sudden drivetrain failure on fast highways.
Case-Hardened Alloy Steel & Durability: Forged from premium heavy-duty alloy steel and enhanced by deep carburizing and quenching processes, the journals possess excellent surface hardness and core toughness. This advanced structural metallurgy resists severe frictional abrasion and surface pitting, extending wear-free lifespans and lowering drivetrain maintenance intervals for commercial vehicles.

All-Weather Resilience & Extreme Condition Performance: Features integrated high-capacity internal lubrication channels and micro-polished oil grooves that ensure steady grease delivery under intense heat. The internal metallurgy retains its dimensional stability under thermal stress, ensuring smooth operation across muddy mining fields, dusty transport trails, and freezing long-haul corridors.

100% Dimensional Accuracy & Direct Replacement: Engineered strictly according to factory AC16 axle master blueprints, this cross spider matches original gear bore dimensions and snap-ring locks exactly. Mechanics can complete an immediate replacement without axle box refitting or grinding, speeding up repair turnarounds and trimming maintenance labor costs.


Vibration Counteraction & Drivetrain Optimization: Ground to micro-level cylindrical tolerances, the shaft minimizes rotational run-out and dampens low-frequency driveline shudders. By eliminating mechanical gear slop and metal chattering noises within the differential casing, it stabilizes vehicle forward tracking and ensures quiet, reliable long-distance driving performance.


Ordering & Shipping Information
Packing Options
Carton, Wooden Box, Pallet
Shipping Methods
Courier / Air Freight / Sea Freight
Payment Terms
L/C, T/T, Western Union, PayPal, Money Gram, Alipay
Loading Port
Any Port in China

FAQ

Q: Why choose us?
A: No more dealing with multiple suppliers. We offer a comprehensive inventory of Shaanxi Shacman Delong truck parts. From small leaf spring pins to major engine assemblies, we fulfill all your fleet maintenance and wholesale needs in one stop.

Q: How can I verify if this part is 100% compatible with my truck model?
A: Please click the inquiry button to send us your VIN (Vehicle Identification Number), chassis number, engine model, OE number, photos, and specific dimensions, and our professional engineering team will verify the compatibility for you within 24 hours.

Q: Are the accessories Authentic product from the manufacturer? What are the quality standards of your heavy-duty truck parts?
A: Yes, we maintain close cooperation with the aforementioned brands. All our truck parts are manufactured strictly following OEM standards or premium aftermarket specifications. They undergo rigorous quality testing, such as fatigue and wear resistance testing, ensuring exceptional durability under demanding driving conditions, including harsh mining fields, heavy-haul transport, and bumpy terrains.

Q: Do you support low MOQ for testing and do you offer bulk discounts?
A: Yes! We warmly welcome fleet owners, repair shops, and auto parts wholesalers. We support flexible Minimum Order Quantities (MOQ) to help you test our market quality. Contact us today via the inquiry form to get a tiered wholesale price list tailored to your potential order volume.

Q: What is your estimated delivery time and shipping method?
A: We maintain a robust inventory of fast-moving Shacman Delong series parts to ensure quick dispatch within 3-7 business days. For bulk orders, we offer flexible logistics solutions including Sea Freight, Air Cargo, and International Express (DHL/FedEx/UPS) based on your budget and urgency.

Q: Do your truck chassis, engine, and transmission parts come with a warranty?
A: We offer a 6 to 12-month worry-free warranty across our product lines against manufacturing defects. If you experience any issues, our  customer service team is ready to assist you with quick replacements or technical support to minimize your fleet's downtime.
Tags: 

Front Axle Shock Absorber,

Howo Truck Spare Parts,

Clutch Cover Assembly

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Address

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Tel

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+8615114829379
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