WG9000361022 HOWO Tube Nut L12 – Precision Fastening for Reliable Fluid Systems
2026-08-13
WG9000361108 HOWO Connector NG6 2 M16x1.5 – Engineered for Reliable Fluid Transitions
2026-08-13
WG9000361023 HOWO Bamboo Insert NW9 L12 – Precision Fluid Connection

WG9000361023 HOWO Bamboo Insert NW9 L12 – Precision Engineered for Reliable Fluid Connections

WG9000361023 is a premium bamboo insert (NW9 / L12) designed to provide secure, leak‑free terminations and transitions in the pneumatic and hydraulic systems of HOWO heavy‑duty trucks. As an essential component within the Howo/Sitrak truck parts portfolio, this insert enables reliable sealing and connection of 9 mm push‑in lines with a compact, space‑saving design. The WG9000361023 is manufactured from high‑grade brass with a durable nickel‑plated finish, ensuring exceptional corrosion resistance, sealing integrity, and long‑term performance in the most demanding operating environments. Whether you are servicing air brake circuits, fuel systems, or cooling lines, this genuine HOWO component delivers consistent performance, minimal pressure drop, and maintenance‑free operation.
WG9000361023 Bamboo Insert NW9 L12
Bamboo Insert NW9 L12
Вставка-бамбук NW9 L12
Вставка-бамбук NW9 L12
Inserto de bambú NW9 L12
Inserto de bambú NW9 L12

Why WG9000361023 Bamboo Insert Is Indispensable for Your HOWO Systems

The WG9000361023 bamboo insert is a versatile solution for terminating or connecting 9 mm push‑in lines in heavy‑duty trucks. Its unique “bamboo” design – featuring a series of ridged steps – provides a secure, vibration‑resistant grip on the hose while maintaining a smooth, uninterrupted flow path. This insert is particularly valuable in air brake systems, where it seals unused ports or adapts between different line sizes, and in fuel systems, where it provides a reliable end‑stop for return lines. The robust brass construction and precision‑machined surface ensure a leak‑proof seal that withstands high pressures and temperature extremes. By using the genuine WG9000361023, you achieve a reliable, durable connection with minimal pressure loss and maximum system integrity – directly translating to lower operating costs and increased vehicle uptime.

Secure Grip Design
The stepped “bamboo” profile provides excellent retention on push‑in hoses, preventing accidental disconnection.

Leak‑Proof Sealing
Precision‑machined surface ensures a tight seal against the hose interior, eliminating fluid bypass.

Corrosion‑Resistant Build
High‑grade brass with nickel plating provides exceptional durability in harsh environments.

OEM‑Exact Fit
Manufactured to Sinotruk’s original specifications – direct replacement with no modifications.

Technical Specifications – WG9000361023 Bamboo Insert

ParameterSpecification
OEM NumberWG9000361023
Product NameBamboo Insert NW9 L12
BrandHOWO / Sinotruk
Nominal SizeNW9 (9 mm)
Overall Length12 mm (L12)
MaterialBrass (CW614N) with nickel plating
Operating Temperature-40°C to +120°C
Max. Working Pressure20 bar (pneumatic) / 10 bar (hydraulic)
Quality StandardOriginal Sinotruk / HOWO OEM specification

Primary Applications of WG9000361023 in HOWO & Sitrak Vehicles

The WG9000361023 bamboo insert is extensively used across the HOWO and Sitrak model ranges, particularly in systems that require secure termination or transition of 9 mm push‑in lines. Typical applications include:

Air brake circuits – sealing unused ports
Fuel return line terminations
Engine oil cooler line adapters
Transmission fluid cooling circuits
Cab tilt hydraulic system – end plugs
Radiator and heater coolant hose connections
Pneumatic actuator supply line ends
Trailer brake air supply systems

Superior Quality – What Makes WG9000361023 Stand Out

The WG9000361023 bamboo insert is manufactured with uncompromising quality, ensuring it outperforms generic aftermarket alternatives. Made from premium brass billet and CNC‑machined to exacting tolerances, every step and sealing surface is flawlessly formed. The nickel‑plated finish provides a hard, corrosion‑resistant layer that resists rust, chemicals, and road salts, ensuring long‑term durability. The unique bamboo profile is optimised to provide maximum retention without damaging the hose interior, while the smooth internal bore ensures unrestricted flow. Each insert is pressure‑tested to verify leak‑free performance and undergoes dimensional inspection to guarantee perfect fitment in OEM ports. This dedication to quality delivers reliable, maintenance‑free operation, reducing downtime and extending the service life of your vehicle’s fluid systems.

CNC Precision
Every dimension machined to micron accuracy for perfect fit and sealing.

Corrosion Protection
Nickel plating offers robust resistance to rust, moisture, and harsh chemicals.

Genuine OEM Quality
Built to Sinotruk’s original specifications – guaranteed fit, form, and function.

100% Pressure Tested
Every insert tested for leakage at rated pressure – reliability guaranteed.

Installation & Maintenance Guidelines for WG9000361023

Installing the WG9000361023 bamboo insert is straightforward, but proper technique ensures a leak‑free, durable connection. For the push‑in application, insert the insert into the hose end until it bottoms out – the stepped profile will engage and provide a secure grip. If used as a plug, ensure the hose is cut cleanly and square, then push the insert fully into the open end. No additional sealant or tools are required for the push‑in connection. After installation, pressurise the system and check for leaks with soapy water. If the insert is in a high‑vibration zone, periodically inspect the insertion depth to ensure it remains fully seated. Regular inspection for corrosion or damage will help maintain long‑term reliability.

  • Ensure hose ends are cut squarely to prevent leaks and ensure full insertion.
  • Push the insert in until you feel a positive stop – the stepped profile will secure it.
  • Avoid twisting the insert during installation to prevent damage to the hose interior.
  • After installation, perform a system pressure test to verify leak‑free connections.
  • Store spare inserts in a clean, dry environment to preserve surface finish and sealing properties.

Genuine WG9000361023 – The Smart Choice for Fluid System Integrity

Selecting the WG9000361023 genuine bamboo insert directly impacts the safety and reliability of your HOWO or Sitrak truck’s pneumatic and hydraulic systems. Inferior inserts can lead to leaks, pressure drops, and contamination – all of which compromise brake performance, fuel efficiency, and engine cooling. By using a genuine OEM component that adheres to Sinotruk’s exacting standards, you guarantee a perfect seal, optimal flow, and long‑term durability. Fleet operators and workshop professionals consistently trust this insert to maintain system integrity, reduce unplanned downtime, and lower overall maintenance expenses. With its proven precision and robust construction, it is the definitive choice for professionals who demand excellence.

“We have standardised on the WG9000361023 bamboo inserts for all our air brake and fuel line terminations. The stepped design provides a secure grip that never loosens, and the quality is exceptional – zero leaks since we switched. This is the only insert we trust for our fleet.”

Compatibility – WG9000361023 with HOWO & Sitrak Models

The WG9000361023 bamboo insert is designed to fit a broad range of HOWO and Sitrak heavy‑duty trucks, including HOWO‑7, HOWO T series, HOWO A7, Sitrak C7H, T7H, and M5G models. It is a direct replacement for the original insert used in air brake, fuel, and cooling systems across these vehicle families. The NW9 (9 mm) size is compatible with standard push‑in hoses and fittings. Always verify the OEM number WG9000361023 on the part or packaging to ensure correct application.

HOWO-7 HOWO T Series HOWO A7 Sitrak C7H Sitrak T7H Sitrak M5G Air / Fuel / Coolant Systems

Durability & Performance – WG9000361023 in Extreme Conditions

HOWO and Sitrak trucks are exposed to the harshest environments – from extreme cold to desert heat, from constant vibration to corrosive road salts. The WG9000361023 bamboo insert is engineered to withstand these challenges. Its brass construction and nickel plating resist corrosion and chemical attack, while the stepped profile maintains a secure grip on the hose even under severe vibration and thermal cycling. The compact design ensures minimal flow restriction and stable pressure distribution. This insert is built for longevity, providing leak‑free service over the vehicle’s lifetime and reducing the frequency of replacements.

Wide Temperature Range
Reliable from -40°C to +120°C – no loss of sealing or structural integrity.

Vibration Resistant
Stepped profile maintains a tight grip, preventing disconnection under constant vehicle vibration.

Corrosion Protection
Nickel plating provides long‑term resistance to moisture, salt, and aggressive chemicals.

High Pressure Capability
Rated for 20 bar pneumatic and 10 bar hydraulic – suitable for most heavy‑duty systems.

Packaging & Ordering Information for WG9000361023

The WG9000361023 bamboo insert is supplied in protective packaging to ensure safe delivery and convenient storage. Each insert is individually wrapped to prevent surface damage. Bulk packaging options are available for workshops, fleet depots, and OEM service centres, offering cost savings and streamlined inventory. Every pack is clearly labelled with the OEM number, product name, and key specifications for easy identification. Always verify the OEM number WG9000361023 on the label before installation to ensure you are using the correct genuine component.

  • Single unit – individually bagged to prevent scratches
  • Box of 5 or 10 inserts for workshop and fleet stock
  • Each unit sealed in anti‑corrosion paper to prevent tarnishing
  • Label includes OEM WG9000361023, size, and material
  • Custom bulk packaging available for large‑scale orders

OEM: WG9000361023  |  Genuine HOWO / Sitrak Bamboo Insert NW9 L12

Choose WG9000361023 bamboo insert – the professional‑grade sealing and connection solution that delivers leak‑proof performance, exceptional durability, and reliable operation for your HOWO or Sitrak truck.

Related Products

Knowledge Of Truck Repair And Maintenance

2026-05-21

Inside the Engine Room: How China National Heavy Duty Truck Group Company Limited Achieved 22.5% Sales Surge to Become the World’s Heavy Truck Champion

Inside the Engine Room: Ho […]
2026-05-21

Inside Africa’s Mining & Construction Boom: Why the Top Howo Parts Supplier Is Powering 150,000 Trucks Annually

Inside Africa’s Mining � […]
2024-08-16

Las Cinco Señales de Advertencia del Eje de Dirección Intermedio del Camión

Las Cinco Señales de Adver […]
2024-08-16

¿Por qué hay un problema con el engranaje de cambio de doce dientes?

¿Por qué hay un problema c […]
2024-08-16

Optimizando la Eficiencia del Combustible en los Camiones Sinotruk: Una Mirada al Sistema de Combustible del Camión

Optimizando la Eficiencia […]
2024-08-16

¿Cómo Puedo Garantizar la Integridad de las Piezas de Repuesto Howo Sinotruk 371 a Través del Cuidado Rutinario?

¿Cómo Puedo Garantizar la […]
Chat with us
Chat with us
Questions, doubts, issues? We're here to help you!
Connecting...
Please leave your inquiry and your phone. We will give you feedback within 12 hours.
Our operators are busy. Please try again later
:
:
:
:
Have you got question? Write to us!
:
:
This chat session has ended
Was this conversation useful? Vote this chat session.
Good Bad

Chat with us

We are a heavy-duty truck parts store. Please leave your contact information and inquiries. We will respond within 12 hours.