- ZF retarder cab additional wire (MAX / with handle signal acquisition module) YZ952577200065
- Drawing No：YZ952577200065
- Roof wire harness (Howo MAX-B / warning light switch) YZ952577200064
- Drawing No：YZ952577200064
- Roof wire harness (Howo MAX-G / warning light switch) YZ952577200063
- Drawing No：YZ952577200063
- WP12 Euro II vehicle electronic pump connection wire (Howo N) YZ952577200062
- Drawing No：YZ952577200062
- Dual fuel tank switch conversion cable (Howo MAX) YZ952577200058
- Drawing No：YZ952577200058
- Reverse lock switch additional wire (Howo MAX) YZ952577200052
- Drawing No：YZ952577200052
- USB charging interface additional wire harness (Howo MAX / USB at handbrake handle) YZ952577200050
- Drawing No：YZ952577200050
- ZF-AMT cab additional wire harness (Howo N) YZ952577200046
- Drawing No：YZ952577200046
- Four-direction front camera extension cable II (Howo MAX) YZ952577200034
- Drawing No：YZ952577200034
- Four-direction front camera extension cable I (Howo MAX) YZ952577200033
- Drawing No：YZ952577200033