The Final Drive Planetary Shim Kit consists of 3 shims to adjust spaces, alignment, and fitment between two surfaces or parts. Shims are employed to fine-tune the fitment of parts, compensating for slight variations in dimensions and achieving desired clearances. It is made of durable materials.Attributes:• Withstands the operating conditions, such as temperature and pressure• Manufactured with precise specifications to fit accuratelyApplications:The Final Drive Planetary Shim Kit is placed between the spacer and the mating part to achieve the desired fit stack to the components and maintain the required thickness or alignment.