Polarstar Complete O-Ring Set, Fusion Engine (All Models) Cytac With the unique shapes

With the unique shapes

it is easy to carry

Multi-link suspension

you can easily handle even ball differentials that are frequently maintained

Help these wayward sisters return to the Emperor’s graces with this boxed set

Polarstar Complete O-Ring Set, Fusion Engine (All Models) Cytac With the unique shapesComplete o ring set for all models and generations of the Fusion Engine. (All o rings are 70 durometer with the exception of the poppet base which is 90 durometer.) 1x 011 (Buna 90) Poppet Base 1x 015 70 (Buna 70) Poppet Sail (Prior to July 2015) 1x M2. 0 x 19. 0 (Buna 70) Poppet Retainer, Rev0 2x M1. 5 x 15. 0 (Buna 70) Poppet Sail Poppet Seat, R02A 2x 011 (Buna 70) Center Cylinder Poppet Seat ID 1x 013 (Buna 70) Front Cylinder 4x M1. 0 x 2. 5 (Buna