
Sinotruk HOWO Weichai Counter Shaft Gearbox for Heavy Trucks. High Performance Gearbox: Designed for heavy-duty trucks with 12-speed transmission and 3000 lb-ft torque capacity. Wide Vehicle Compatibility: Fits SINOTRUK HOWO Weichai models from 2005 onwards with original size specifications. 12 Months Warranty: Comprehensive warranty coverage for all mechanical defects for one year from purchase. Acceptable OEM Customization: OEM drawings and specifications are acceptable for tailored manufacturing requirements. Aluminum Construction: Built with durable aluminum material for optimal weight and heat dissipation performance. Fast Delivery Time: Standard delivery within 7-15 days with a supply ability of 1000 pieces per month. 24-Hour Online Support: Dedicated technical support team available around the clock for customer assistance. Global Market Coverage: Products exported to North America, Europe, Africa, Asia, and South America regions.