ProTek RC Samurai RM, CR21, S03 & R03 Carburetor Restrictor O-Ring (2)

This is a pack of two replacement ProTek R/C Samurai 321B, RM, CR21, S03 & R03 Carburetor Restrictor O-Rings. These o-rings are compatible with all ProTek R/C carb restrictors. 

This product was added to our catalog on February 13, 2015

• ProTek R/C CR21
• ProTek R/C Samurai 321B

Alberto Verified Owner Wednesday, Oct 25 2023 (about a year ago) ProTek RC Samurai RM, CR21, S03 & R03 Carburetor Restrictor O-Ring (2) Direct replacement for OS 22615000. Same part but cheaper and you get two instead of one. View all reviews