SPECIAL V BELTS Nominal Part Prod or Use Belt ldent Service Service Length A Code Number Number Description 31 JA 3953733 3953733 Notched 45 SA 1232791 14072009 3 Notched 41 z SB 1253629 1253629 Notched 56 SC 1254877 1254877 3 Notched 44 SD 1254814 3953786 Notched 46 SE 1255243 1255243 Notched 45 SP 1264036 1264036 Notched 41 SR 25501243 25501243 3 Notched 48 ST 1231018 1231018 Notched 42 SU 25502290 25502290 Notched 51 SY 25509425 25518654 Notched 51 S5 25518654 25518654 1 Notched 46 y S9 25519607 25519607 Notched 622 0mm WA 10022530 10022530 14 24mm Poly Rib 4 Pk 1016 0mm WB 10022531 10022531 14 24mm Poly Rib 4 Pk 1118 0mm WC 10022532 10022532 14 24mm Poly Rib 4 Pk 628 0mm WD 10026653 10022530 14 24mm Poly Rib 4 Pk 610 0mm WN 10032192 10032192 14 24mm Poly Rib 4 Pk 635mm WH 10028387 10022530 14 24mm Poly Rib 4 Pk 1003mm VN 14083319 14083319 14 24mm Poly Rib 4 Pk 1308mm UXB 14083347 14083347 14 24mm Poly Rib 4 Pk 890mm UAR 14091838 14091838 14 2mm Poly Rib 4 Pk 890mm UAS 14092214 14092214 14 2mm Poly Rib 4 Pk 1710mm UBA 14102099 14102099 14 2mm Poly Rib 4 Pk 1845mm UBB 14102100 14102100 14 2mm Poly Rib 4 Pk 2180mm UBC 14102101 14102101 14 2mm Poly Rib 4 Pk 2320mm UBD 14102102 14102102 14 2mm Poly Rib 4 Pk 1321mm UXC 14083357 14083357 14 24mm Poly Rib 4 Pk 1140mrn UXT 14091802 14091802 14 24mm Poly Rib 4 Pk 1140mm UXP 14088681 14088681 17 80mm Poly Rib 5 Pk 2100mm UBJ 14090085 10045104 17 8mm Poly Rib 5 Pk 2100mm UBJ 10045154 10045154 17 8mm Poly Rib 5 Pk 1796mm UBK 14090086 14090086 17 8mm Poly Rib 5 Pk l320mm UCF 14076482 14076482 17 8mm Poly Flib 5 Pk 1270 0mm WF 10027870 10027870 17 80mm Poly Rib 5 Pk 1040mm WU 10036500 10036500 17 8mm Poly Rib 5 Pk 1100mm UXU 14088983 14088983 17 8mm Poly Rib 5 Pk 1333 5mm UXM 14088304 14088304 17 8mm Poly Rib 5 Pk 1195mm YA 22534915 22534915 17 2mm Poly Rib 5 Pk 508mm YB 22534916 22534916 17 2mm Poly Rib 5 Pk 1880rnm SAA 25519488 25519488 21 36mm Poly Rib 6 Pk 2869rnm SAB 25519489 25519489 21 36mm Poly Rib 6 Pk 2847mm SAC 25520222 25520222 21 36mm Poly Rib 6 Pk 2615mm SAG 25523745 25529592 21 36mm Poly Rib 6 Pk 1841mm SAH 25523752 22514332 21 36mm Poly Rib 6 Pk 2750mm SAL 25523746 25529593 21 36mm Poly Rib 6 Pk 1619mm SAM 25525518 25525518 21 36mm Poly Rib 6 Pk 2615mm SAG 25529592 25529592 20 50mm Poly Rib 5 Pk 275 lmm SAR 25529593 25529593 20 50mm Poly Rib 6 Pk Oibihaust stock of 2251173 on other than LF9 350N Diesel engines Use part 22517019 on Diesel application 1987 GENERAL MOTORS SERVICE PARTS OPERATIONS OLDSMOBILE 31 1 O0O GROUP 1 26 C REV 7 87