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SINOTRUK HOWO Trailer Brake Control Valve WG9000360505 Air Brake System Parts

SINOTRUK HOWO Trailer Brake Control Valve WG9000360505 Air Brake System Parts

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: 3-5days
Payment Method: L/C,D/A,D/P,T/T
Supply Capacity: 500PCS
Detail Information
Place of Origin
China
Brand Name
SINOTRUK
Certification
CQC URS CE
Model Number
WG9000360505
Purpose:
For Replace/repair
Applicable Model:
For HOWO 7、HOWO A7、HOWO T7H、HOWO MAX/SITRAK C7H、G7、G7S
Package:
Customer Requirements/neutral Packaging/brand Packaging
Availability:
In Stock
Product Name:
Trailer Control Valve / Trailer Brake Control Valve
Warranty:
6 Months
Shipping:
Courier/Air Freight/Sea Freight Or According To Customer Requirements
Material:
Precision Brass / Stainless Steel / Hardened Aluminum
Payment:
T/T,,Alipay
Service:
24 Hours Online Service
Highlight:

Sinotruk HOWO trailer brake valve

,

WG9000360505 air brake part

,

HOWO truck brake system component

Product Description


SINOTRUK Truck Air Brake System Parts Trailer Brake Control Valve WG9000360505




The WG9000360505 Trailer Control Valve sits in the air brake circuit of a SINOTRUK HOWO tractor and handles the control signal that goes back to the trailer — when the driver brakes, the valve takes the pneumatic signal from the tractor's brake circuit, regulates it, and passes the right air output through the trailer coupling so the trailer brakes come on at the same time as the tractor's. In the parts book, it's listed together with the WG9000360170 and WG9000360171 trailer connectors, spiral tube, air hoses, and fittings, which shows where it sits in the trailer air system. It's built for air-braked commercial vehicles, and it matters most on tractors that pull semi-trailers, tank trailers, dump trailers, or any other trailer running on the same air supply. 




Product Specification


Product Name

Trailer Control Valve / Trailer Brake Control Valve

Part Number 

WG9000360505

Condition New
Origin China
Quality Standard 100% Tested
Quality Certification ISO, CCC, GSO, CE, SGS, TUV
Weight 1.9 KG
Dimensions

150  mm × 150 mm × 200 mm


 

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

FAQ


Q1: What are common signs that the air dryer needs inspection?

Possible signs include:

  • Excessive moisture in the air reservoir
  • Water accumulation in pneumatic lines
  • Abnormal air leakage around the dryer
  • Incorrect pressure-control behavior
  • Frequent compressor unloading/loading cycles
  • Air dryer exhaust operating abnormally

The compressor, air lines, reservoirs, and downstream valves should also be inspected before replacing the complete dryer assembly.





Q2: Does WG9000360417 require matching to the truck's air pressure system?

Yes. The inlet/outlet ports, pressure settings, pneumatic circuit configuration, and sensor arrangement should match the vehicle's original air-dryer specification. Using a visually similar dryer with different pressure or port specifications can result in incorrect pneumatic system operation.



Q3: What components work with the air dryer?

The air dryer normally works with:

  • Air compressor
  • Air reservoirs
  • Air brake valves
  • Pneumatic control valves
  • Air pipelines
  • Pressure sensors
  • Pressure protection components


Ratings & Review

Overall Rating

4.7
Based on 50 reviews for this supplier

Rating Snapshot

The following is the distribution of all ratings
5 stars
67%
4 stars
33%
3 stars
0%
2 stars
0%
1 stars
0%

All Reviews

M
Mudathir
South Africa Jul 23.2026
Perfect fit for HOWO AC16. Smooth running, no issues after 5000km. Highly recommended. 👷🏾‍♂️
C
Chidi Okonkwo
Nigeria Jun 1.2026
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
Exactly what I needed, highly recommend.
Products
PRODUCTS DETAILS
SINOTRUK HOWO Trailer Brake Control Valve WG9000360505 Air Brake System Parts
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: 3-5days
Payment Method: L/C,D/A,D/P,T/T
Supply Capacity: 500PCS
Detail Information
Place of Origin
China
Brand Name
SINOTRUK
Certification
CQC URS CE
Model Number
WG9000360505
Purpose:
For Replace/repair
Applicable Model:
For HOWO 7、HOWO A7、HOWO T7H、HOWO MAX/SITRAK C7H、G7、G7S
Package:
Customer Requirements/neutral Packaging/brand Packaging
Availability:
In Stock
Product Name:
Trailer Control Valve / Trailer Brake Control Valve
Warranty:
6 Months
Shipping:
Courier/Air Freight/Sea Freight Or According To Customer Requirements
Material:
Precision Brass / Stainless Steel / Hardened Aluminum
Payment:
T/T,,Alipay
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:
3-5days
Payment Terms:
L/C,D/A,D/P,T/T
Supply Ability:
500PCS
Highlight

Sinotruk HOWO trailer brake valve

,

WG9000360505 air brake part

,

HOWO truck brake system component

Product Description


SINOTRUK Truck Air Brake System Parts Trailer Brake Control Valve WG9000360505




The WG9000360505 Trailer Control Valve sits in the air brake circuit of a SINOTRUK HOWO tractor and handles the control signal that goes back to the trailer — when the driver brakes, the valve takes the pneumatic signal from the tractor's brake circuit, regulates it, and passes the right air output through the trailer coupling so the trailer brakes come on at the same time as the tractor's. In the parts book, it's listed together with the WG9000360170 and WG9000360171 trailer connectors, spiral tube, air hoses, and fittings, which shows where it sits in the trailer air system. It's built for air-braked commercial vehicles, and it matters most on tractors that pull semi-trailers, tank trailers, dump trailers, or any other trailer running on the same air supply. 




Product Specification


Product Name

Trailer Control Valve / Trailer Brake Control Valve

Part Number 

WG9000360505

Condition New
Origin China
Quality Standard 100% Tested
Quality Certification ISO, CCC, GSO, CE, SGS, TUV
Weight 1.9 KG
Dimensions

150  mm × 150 mm × 200 mm


 

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

FAQ


Q1: What are common signs that the air dryer needs inspection?

Possible signs include:

  • Excessive moisture in the air reservoir
  • Water accumulation in pneumatic lines
  • Abnormal air leakage around the dryer
  • Incorrect pressure-control behavior
  • Frequent compressor unloading/loading cycles
  • Air dryer exhaust operating abnormally

The compressor, air lines, reservoirs, and downstream valves should also be inspected before replacing the complete dryer assembly.





Q2: Does WG9000360417 require matching to the truck's air pressure system?

Yes. The inlet/outlet ports, pressure settings, pneumatic circuit configuration, and sensor arrangement should match the vehicle's original air-dryer specification. Using a visually similar dryer with different pressure or port specifications can result in incorrect pneumatic system operation.



Q3: What components work with the air dryer?

The air dryer normally works with:

  • Air compressor
  • Air reservoirs
  • Air brake valves
  • Pneumatic control valves
  • Air pipelines
  • Pressure sensors
  • Pressure protection components