Door Assembly for Sinotruk HOWO

1. Heavy-Duty Construction: Manufactured from high-strength steel for maximum durability and crash protection
2. Complete Assembly: Includes shell, window regulator, door lock, hinges, and mounting hardware
3. Precision Fit: Engineered to exact OEM specifications for seamless installation without modifications
4. Smooth Operation: Precision hinges and linkage ensure reliable opening/closing even under heavy vibration
5. Weather Resistance: Sealed design protects against dust, water, and extreme environmental conditions

Product Parameters

- Overall Dimensions (L×W×H): 2200mm × 900mm × 280mm

- Material: High-strength steel shell + reinforced internal structure

- Mounting Hole Diameter: Φ18mm (hinge holes), Φ14mm (lock mechanism)

- Net Weight: Approx. 65kg per door

- Structure: Reinforced frame with integrated window channel

- Color: Primed (ready for painting)

- Fitment Type: Direct bolt-on replacement

Product Introduction

This door assembly is a critical structural component for Sinotruk HOWO commercial vehicles. Constructed with high-strength steel and precision manufacturing, it provides excellent protection while ensuring reliable operation in all weather conditions. The assembly comes complete with all necessary hardware including hinges, lock mechanism, window regulator, and interior trim, allowing for direct replacement of original parts. Designed to withstand the rigors of long-haul transportation and heavy-duty applications, it maintains optimal performance even in rough road environments.

Applicable Models

- Sinotruk HOWO 7 Series (336HP, 371HP, 380HP, 420HP)

- Sinotruk HOWO A7, T7H, TX, TH7

- Sinotruk HOWO N7, MAX Series

- HOWO 6×4 Tractor Trucks, 4×2 Cargo Trucks, 8×4 Dump Trucks, Mixer Trucks, Mining Trucks