030 oversize;Piston Ring Set;California Residents: WARNING Omix-ADA Piston Ring Set - 17430..21 Direct OE replacement Jeep parts and accessories built to the original specifications by Omix-ADA..
040 oversize;California Residents: WARNING Crown Automotive Piston Ring Set - 941889 For over 50 years, Crown Automotive has been the leading manufacturer and distributor of replacement parts for Jeep vehicles..