the housings for the belts, take vinyl dye great, I have done it.
using SEM or reputal brand
clean well first.
do it in the sun when they are warm, works better\
light coats is the key.
belts will take dye, but it is not recommended, it has an effect on the material
and then they are not as safe, and old belts are not safe anyway, they dry rot
and are not as strong.
some companies will re-web your retractors and service the moving parts
look on the net long snuff and you will find the company that does this
(snake oil products used to do it,....seat belt planet is a good co. too)
your first mistake was buying form the company with 3 initials......
BUY FROM BJS OFFROAD FROM NOW ON OR ANYONE AND I MEAN ANYONE ELSE BUT YOUR FIRST CHOICE.
DAVE in NC