GM REFERENCE 1986 THRU 1989 RADIATOR CHART CONTINUED PRODUCTION SERVICE PRODUCTION SERVICE PRODUCTION SERVICE PRODUCTION SERVICE RADIATOR NUMBER RADIATOR NUMBER RADIATOR NLMBER RADIATOR NUMBER CODE CODE CODE CODE X3 03090285 YA 03055697 YC 03090844 YP 03092690 YS 03092690 YU 03090671 YX 03090674 YY 03055697 YZ 03090676 ZC 03091010 ZM 03053231 ZN 03053537 ZT 03055626 ZU 03055626 ZW 03049617 Z8 03090081 Z9 03090082 6 1989 GIENERALMOTORS SERVICE PARTSOPEF 1 TIONS OLDSMOB LE 32E i REV 6 89 1n 11 4 1 219