Taida replacement gasket set for B-Case GY6 with 57mm head stud spacing and Polaris RZR 170. No matter the situation, you'll want to replace these as needed rather than take extra risks. Available in a variety of sizes.
Applications:
GY6 150cc with 57mm Head Studs
Polaris RZR 170
Taida GY6 Big Bore Cylinder Kit (B Case / 57mm Head Studs Spacing)