I COOLING GRILLE OIL SYSTEM I SPECIAL V BELTS NOMINAL BELT PART IDENT PROD OR SERV USE SERVICE APX LENGTH CODE NUMBER NUMBER WIDTH SCRIPTION 31 00 i JA 3953733 1 3953733 3 8 N0 CHED 45 50 v SA 1232791 14072009 3 8 N0 CHED 41 50 SB 1253629 1253629 3 8 N0 CHED 56 00 SC 1254877 1254877 3 8 NO CHED 44 00 SD 1254814 3953786 3 8 NO CHED 46 00 SE 1255243 1255243 3 8 NO CHED 45 00 SP 1264036 1264036 3 8 N0 CHED 41 00 SR 25501243 25501243 3 8 N0 CHED 48 50 ST 1231018 1231018 3 8 N0 CHED 42 00 SU 25502290 25502290 3 8 N0 CHED 51 00 SY 25509425 25518654 3 8 A NO CHED 51 00 S5 25518654 25518654 V3 8 NO CHED 46 50 S9 25519607 25519607 3 8 NO CHED 622 0 mm WA 10022530 10022530 14 24 mm PO Y RIB 4 PK 1016 0 mm WB 10022531 10022531 14 24 mm P0 Y RIB 4 PK 1118 0 mm WC 10022532 10022532 14 24 mm PO Y RIB 4 PK 628 0 mm WD 10026653 10022530 14 24 mm P0 Y RIB 4 PK 610 0 mm WN 10032192 10032192 14 24 mm P0 Y RIB 4 PK 635 0 mm WH 10028387 10022530 14 24 mm P0 Y RIB 4 PK 1003 0 mm VN 14083319 14083319 14 24 mm PO Y RIB 4 PK 1 1308 0 mm UXB 14083347 14083347 14 24 mm P0 Y RIB 4 PK 890 0 mm UAR 14091838 14091838 14 20 mm PO Y RIB 4 PK 890 0 mm UAS 14092214 14092214 14 20 mm P0 Y RIB 4 PK 1710 0 mm UBA 14102099 14102099 14 20 mm PO Y RIB 4 PK 1845 0 mm UBB 14102100 14102100 14 20 mm P0 Y RIB 4 PK 2180 0 mm UBC 14102101 14102101 14 20 mm PO Y RIB 4 PK 2320 0 mm UBD 14102102 14102102 14 20 mm PO Y RIB 4 PK 1321 0 mm UXC 14083357 14083357 14 24 mm P0 Y RIB 4 PK 1140 0 mm UXT 14091802 14091802 14 24 mm PO Y RIB 4 PK 1140 0 mm UXP 14088681 14088681 17 80 mm PO Y RIB 5 PK 2100 0 mm UBJ 14090085 10045104 17 80 mm PO Y RIB 5 PK 2100 0 mm UBJ 10045154 10045154 17 80 mm POLY RIB 5 PK 1796 0 mm UBK 14090086 14090086 17 80 mm POLY RIB 5 PK 1320 0 mm UCF 14076482 14076482 17 80 mm POLY RIB 5 PK 1270 0 mm WF 10027870 10027870 17 80 mm POLY RIB 5 PK 1040 0 mm WU 10036500 10036500 17 80 mm P LY RIB 5 PK 1100 0 mm UXU 14088983 14088983 17 80 mm P LY RIB 5 PK 1333 5 mm UXM 14088304 14088304 17 80 mm P LY RIB 5 PK 1195 0 mm YA 22534915 22534915 17 20 mm P LY RIB 5 PK 508 0 mm YB 22534916 22534916 17 20 mm P LY RIB 5 PK 1880 0 mm SAA 25519488 25519488 521 36 mm P LY RIB 6 PK 2869 0 mm SAB 25519489 25519489 21 36 mm P LY RIB 6 PK 2847 0 mm SAC 25520222 25520222 21 36 mm P LY RIB 6 PK 2615 0 mm SAG 25523745 25529592 21 36 mm P LY RIB 6 PK 1841 0 mm SAH 25523752 25514332 21 36 mm P LY RIB 6 PK 2750 0 mm SAL 25523746 25529593 21 36 mm P LY RIB 6 PK 1619 0 mm SAM 25525518 25525518 21 36 mm P LY RIB 6 PK 2615 0 mm SAO 25529592 25529592 20 50 mm P LY RIB 6 PK 2750 0 mm SAR 25529593 25529593 20 50 mm P LY RIB 6 PK Exhaust stock of 2251173 on other than LF9 350N Diesel engines Use part 25517019 on Diesel application 1988 GENERAL MOTORS SERVICE PARTS OPERATIONS LT TRUCK 52R REV 1 88 V BELT 7 1 066 GROUP l