| DZ93189470038 | Adjustable Steering Column Assembly | Delong F2000 / F3000 Classic Heavy Truck | Manual tilt & telescopic adjustment, 40mm diameter column tube, 120mm telescopic stroke, contact ring integrated, standard cab configuration |
| DZ97189470010 | Steering Column Assembly (HX Type) | Delong X3000 Heavy Tractor | High-floor cab matching, pneumatic tilt lock, integrated multi-function switch base, X3000 exclusive design, black matte finish |
| DZ96189460510 | Steering Column Assembly | Delong New M3000 / M3000S | Medium-floor cab, manual adjustment mechanism, lightweight aluminum bracket, energy-absorbing collapse structure, National V emission standard |
| DZ98149460558 | Steering Column Assembly Universal Type | Delong F3000 / New M3000 / L3000 | Multi-model interchangeable, 36mm diameter shaft, universal mounting bracket, aftermarket replacement universal version |
| DZ9X189460203 | Steering Column Assembly (X6000 Exclusive) | Delong X6000 New Generation Heavy Tractor | Electric tilt & telescopic adjustment, memory function, electronic column lock integrated, National VI high-end configuration |
| DZ9X189460205 | Pneumatic Steering Column Release Button | Delong X5000 Heavy Haul Tractor | Pneumatic tilt lock release button, X5000 exclusive, matched with air brake system, easy one-hand operation |
| DZ96189460515 | Steering Telescopic Shaft Assembly | Delong New M3000 / M3000S | Spline shaft structure, 600mm total length, 80mm telescopic stroke, universal joint at both ends, connects steering gear to column |
| DZ96189460555 | Steering Telescopic Shaft (New Type) | Delong New M3000 / M3000S Upgraded Version | Reinforced universal joint, dust boot protection, anti-rust coating, heavy load dump truck compatible |
| DZ9100470140 | Steering Telescopic Shaft Assembly | Delong New M3000 / X3000 | 45# steel forged shaft, double universal joint design, 650mm length, matched with power steering gear |
| 81.46122.6112 | Steering Telescopic Shaft Assembly (Old Standard) | Delong F2000 / M3000 Classic | Old model standard specification, 580mm total length, single universal joint, early generation truck matching |
| DZ9X259460703 | Electronic Steering Column Lock | Delong X6000 National VI | Electronic anti-theft lock, CAN bus control, matched with keyless entry system, new generation safety feature |
| DZ97189460504 | Steering Wheel Assembly (450mm / 4-spoke) | Delong X3000 / F3000 / M3000 Full Series | 450mm diameter, 4-spoke design, integrated horn button, matched with return flange DZ95189460404 |