WG2211040105 Reverse gear is forged from high-strength alloy steel and processed by carburizing, quenching and precision gear grinding. It features high tooth surface hardness and overall toughness, with excellent impact resistance and wear resistance, avoiding tooth chipping and wear under heavy reversing loads.

The gear profile is precisely calibrated for accurate and smooth meshing, effectively reducing abnormal noise and transmission jitter during reversing.

Manufactured strictly in accordance with original factory standard dimensions, it matches corresponding gearboxes of Sinotruk HOWO, Sitrak and other models with good interchangeability and no modification required.

The internal splines are precisely machined for firm and stable assembly without looseness. Adaptable to complex road conditions and frequent reversing scenarios, it delivers outstanding durability and is a reliable preferred choice for maintenance and replacement.