Trailer Heavy Duty Plastic Guards
Heavy duty Plastic Guards for 13-14" wheels are sold individually for both single and tandem trailers.
Single Axle Trailers
You do not need to specify which side you require as these are inter-changeable.
Tandem Axle Trailers
When choosing a guard for a tandem axle trailer, the left/right sides and front/rear are determined from the back end of the trailer.