- Engine Diagnostic Switch 812W25503-6014
- Drawing No：812W25503-6014
- PTO Enable Switch 812W25503-6013
- Drawing No：812W25503-6013
- ADR Switch 812W25503-6012
- Drawing No：812W25503-6012
- Cab Tilt Switch 812W25503-6011
- Drawing No：812W25503-6011
- Headlight Beam Adjustment Switch 812W25503-6009
- Drawing No：812W25503-6009
- Work Lamp Switch 812W25503-6006
- Drawing No：812W25503-6006
- Horn Changeover Switch 812W25503-6002
- Drawing No：812W25503-6002
- Emergency Alarm Switch 812W25503-6001
- Drawing No：812W25503-6001
- Rock Switch Mounting Frame 812W25503-5001
- Drawing No：812W25503-5001
- Steering Column Wiring Harness 812W25452-6589
- Drawing No：812W25452-6589
- Aftertreatment Electrical Junction Box 812W25444-6002
- Drawing No：812W25444-6002
- Chassis Electrical Junction Box for Engine 812W25444-6001
- Drawing No：812W25444-6001
- WP10 Weichai Engine Transition Harness (with CAN3) 812W25424-7128
- Drawing No：812W25424-7128
- Weichai National VI Engine Harness (TX/G7W with WP10H-CAN3) 812W25424-7118
- Drawing No：812W25424-7118
- Weichai WP12/13 National VI Engine Harness 812W25424-7099
- Drawing No：812W25424-7099
- National VI WP7H Engine Harness (DPM Cancelled) 812W25424-7091
- Drawing No：812W25424-7091
- Euro VI WP10 Engine Harness (With CAN3) 812W25424-7084
- Drawing No：812W25424-7084
- Engine Auxiliary Wire 812W25424-7080
- Drawing No：812W25424-7080
- Engine Harness-Weichai-Euro VI WP4.6 812W25424-7025
- Drawing No：812W25424-7025
- Engine Harness-Weichai WP6H-Euro VI 812W25424-7024
- Drawing No：812W25424-7024