Changshu Oceansail Shipping supply below diesel engine which you maybe have interest: Model:WARTSILA 4L20 1.Diesel Engine(2nd hand)-----qty3units Spec:520KW,720RPM,YEAR1996 With Turbocharger ABB TPS48 E01 & Governor WOODWARD 3161 We can give you very competitive price for above,if have interest,pls contact with us for more details. Changshu Oceansail Shipping Equipment Co.,Ltd ADD: Gaoqiao Village,Yangyuan Town,Changshu City,Jiangsu,China,215562 TEL:+86-512-52882043/52992043 FAX:+86-512-52995618 EMAIL:sales@oceansail.net.cn /shipparts@oceansail.net.cn To learn more about our products and services,pls kindly visit www.oceansail.net.cn