
Product Introduction
The AZ1671210104 Right Door Switch Assembly is specially designed for the passenger-side door electrical system of SINOTRUK HOWO TX series trucks. The assembly integrates the door switch, wiring harness, and sensor module into one complete unit, providing stable signal transmission and reliable operation of the intelligent cabin system.
This component supports door status detection, electrical signal transmission, and cabin control functions, helping maintain proper communication between the door module and vehicle electrical system. It is widely used in HOWO TX, NX and MAX cabin platforms equipped with intelligent electrical systems and integrated door harness designs.

Technical Specifications
| Item | Specification | Item | Specification |
| Product Name | Right Door Switch Assembly | Model | AZ1671210104 |
| Part Number | AZ1671210104 | OEM Number | AZ1671210104 |
| Product Type | Door Electrical Switch Assembly | Installation Position | Right Door |
| Color | White | Wiring Harness | Included |
| Sensor | Included | Application | Cabin Electrical System |
| Quality Standard | OEM Replacement | Warranty | 12 Months |
Vehicle Fitment
| Vehicle Brand | Compatible Models |
| SINOTRUK HOWO | HOWO TX |
| SINOTRUK HOWO | HOWO NX |
| SINOTRUK HOWO | HOWO MAX |
| SINOTRUK SITRAK | C7H, G7 |
AZ1671210104 belongs to the new-generation SINOTRUK intelligent cabin electrical system and is typically used together with the left door assembly AZ1671210103 as matching left and right side components.
Export Markets
Africa, Middle East, Central Asia, Southeast Asia, South America, Eastern Europe
Packaging Information
| Item | Specification |
| Packaging Type | Carton Box / Wooden Case / Pallet |
| MOQ | 1 Piece |
| Customized Packaging | Available |
| Container Loading | LCL / FCL Available |
Payment & Shipping
| Item | Options |
| Payment | T/T, PayPal, Western Union, L/C |
| Shipping | DHL, FedEx, UPS, Air Freight, Sea Freight |
| Trade Terms | EXW, FOB, CIF, DDP |
Related Products Categories
| Section/System | Common Spare Parts |
| Cylinder Block & Cylinder Head | Cylinder Block, Cylinder Head, Cylinder Liner, Piston, Piston Ring, Cylinder Head Gasket |
| Crankshaft System | Crankshaft, Connecting Rod, Main Bearing, Connecting Rod Bearing, Thrust Washer |
| Valve Train | Intake Valve, Exhaust Valve, Camshaft, Rocker Arm, Valve Spring |
| Turbocharger System | Turbocharger, Turbo Repair Kit, Intercooler, Intake Pipe |
| Fuel System | Fuel Injector, Injector Nozzle, Fuel Pump, Fuel Filter |
| Cooling System | Water Pump, Thermostat, Radiator, Expansion Tank |
| Lubrication System | Oil Pump, Oil Filter, Oil Cooler, Oil Pan |
| Intake & Exhaust System | Air Filter, Air Cleaner Assembly, Exhaust Pipe, Muffler, DPF, SCR |
| Engine Electrical Parts | Starter Motor, Alternator, Sensors, Wiring Harness |
Transmission & Drivetrain Parts
| Section/System | Common Spare Parts |
| Clutch System | Clutch Disc, Pressure Plate, Release Bearing, Clutch Master Cylinder, Clutch Booster |
| Transmission System | Gearbox Assembly, Synchronizer, Gear Set, Bearing, Oil Seal, Shift Fork |
| PTO System | PTO Assembly, PTO Gear, PTO Pump, PTO Seal |
| Driveshaft System | Driveshaft Assembly, Universal Joint, Center Bearing, Slip Yoke |
| Differential System | Differential Assembly, Crown Wheel & Pinion, Differential Bearing, Repair Kit |
| Section/System | Common Spare Parts |
| Front Axle | Kingpin Kit, Steering Knuckle, Ball Joint, Tie Rod, Wheel Bearing |
| Rear Drive Axle | Axle Housing, Half Shaft, Differential Housing, Hub Bearing |
| Suspension System | Leaf Spring, Air Spring, Shock Absorber, Equalizer Beam, U-Bolt |
| Steering System | Steering Gearbox, Power Steering Pump, Drag Link, Steering Shaft |
| Brake System | Brake Drum, Brake Disc, Brake Pad, Brake Chamber, Slack Adjuster |
| Wheel Hub System | Wheel Hub, Wheel Bearing, Oil Seal, Wheel Bolt, Wheel Nut |
Cabin & Body Parts
| Section/System | Common Spare Parts |
| Cabin Assembly | Cabin Shell, Cabin Suspension, Cabin Lock, Cabin Mount |
| Dashboard System | Instrument Cluster, Dashboard Panel, Switch Assembly |
| Door System | Door Assembly, Door Lock, Door Handle, Window Regulator |
| Seat System | Driver Seat, Passenger Seat, Seat Shock Absorber |
| Air Conditioning System | AC Compressor, Condenser, Evaporator, Blower Motor |
| Electrical System | Headlamp, Tail Lamp, Fog Lamp, Wiring Harness, Relay |
| Mirror System | Rear View Mirror, Mirror Arm, Mirror Cover |
| Body Exterior Parts | Bumper, Grille, Fender, Mudguard, Step Panel |
