This listing is for pair of black 3d printed tracks from flexible tpu and 4 wheels printed from yellow filiment. Because of the age of these toys some modifications may have to be made due to slight differences. We fit these to a model that we have and may not be exactly what ypu have , These are not an exact replica.  May fit other models. Will combine shipping . Check out our ebay store APEJAYCUSTOMS for other items . Don't see what your looking for just ask we may be able to print it for you. Veteran owned and operated. Thankyou for looking (DOZER NOT INCLUDED)