Cleaning your polyurea bed liner is an easy process. Begin by spraying out your truck bed with a power washer.  Next, spray Castrol Super Clean throughout the bed, do some light scrubbing with a stiff brush and wait approximately five to ten minutes.  Now, spray the bed out again with a power washer and your bed liner will look as good as new.

*Make sure you are wearing appropriate protective gear if necessary. 

Scroll to Top