The O. S. .21 V-Spec II Speed racing four port rebuild kit features a hardened chrome-plated cylinder liner for high durability and long life. A machined aluminum piston features parallel rings that trap fuel oils and use them as a seal to enhance compression and boost power. And because it’s a kit, everything the racer needs is all in one package! Included are: one cylinder liner, one piston, one connecting rod, one piston pin and two piston pin retainers.

                                         Retail
OSMG4800 Cylinder Rebuild Kit/.21 SPD   $209.99

The .21 V-Spec Speed Cylinder Rebuild Kit is compatible with the following engines:

                                           Retail
OSMG2067 21 VZ-B V-SPEC PRO MODIFIED      $699.99
OSMG2068 13895 21VZ-B(P) V-SPEC ABC 21J    479.99
OSMG2067 21 VZ-B V-SPEC PRO MODIFIED       699.99
OSMG2068 13895 21VZ-B(P) V-SPEC ABC 21J    479.99
OSMG2070 13911 21VZ-B(P) VSPC2 ABC 21JS    849.99

Visit the O.S. Engines website at www.osengines.com

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