11-21 Kenworth T680 / 13-21 Peterbilt 579 / 11-18 Peterbilt 587 Hood Mirror Spring Kits Designed to reduce backpressure and

Designed to reduce backpressure and maximize airflow

The MonoSS coilovers feature high-quality Japanese KOYO bearings for select applications that include camber plates

more uniform output than halogen or traditional LED designs

and road course use

and pushrods separately

11-21 Kenworth T680 / 13-21 Peterbilt 579 / 11-18 Peterbilt 587 Hood Mirror Spring Kits Designed to reduce backpressure andHood Mirror Kenworth T680 Peterbilt 579 & 587 Direct replacement hood mirror engineered for heavy duty visibility on modern Kenworth and Peterbilt platforms. Hard panel construction designed to withstand highway miles and rough jobsites. Mounts at factory attachment points with no modifications required. Factory Mounting Points Ships from FL Warehouse In House Quality Check Key Features Factory spec fitment Aligns with OEM attachment brackets; no