This offer/listing is for One matched set of Eight(8), Rare new old stock Original Equipment Steel OHV Engine Valve Lifters, quality made in Japan by "Moore Automotive Co, Ltd.". Applications are believed to be for all 1970-80 Datsun/Nissan A10, A12, A13 and A14(maybe E15) engines, 1200, B110, B120, B210 F10, 210 and 310 model vehicles. Related part#s are 39-0475, 13231-H1001 and 022-1399. Please study photos carefully, email any questions and double check/compare your actual needed part# to our listing info prior to bidding. All NOS parts are subject to some possible deterioration from age and long term shelf-ware. For this reason we can offer NO Warranty on New Old Stock Parts!