5 SPEED MANUAL TRANSMISSION 4 343 GEAR ROTOR WHEEL Speedometer Drive Con t 91 92 S1 03 53 M TRNS MW1 15546631 1 9 65 ROTOR SPEEDO PG4 5 25 91 92 S1 03 53 M TRNS ML3 15546631 1 9 65 ROTOR SPEEDO PG4 5 25 91 T1 4 3Z LB4 M TRNS MY2 CHEVROLET X88 GMC Z88 15580221 1 12 60 WHEEL VEH SPD SEN RELUCTOR TYPE 231C PART TIME O4 329 PG4 69 11 92 T1 53 M TRNS MY2 CHEVROLET X88 GMC Z88 15580221 1 12 60 WHEEL VEH SPD SEN RELUCTOR TYPE 231C TYPE 233C PART TIME O4 329 PG4 69 11 92 T1 O3 06 16 M TRNS MY2 CHEVROLET X88 GMC Z88 15547433 1 8 90 WHEEL VEH SPD SEN RELUCTOR TYPE 231C TYPE 233C PART TIME PG4 69 11 4 345 RING Speedometer Drive Gear 92 T1 03 06 16 M TRNS MY2 CHEVROLET X88 GMC Z88 15547434 AR 88 RING VEH SPD SEN RELUCTOR WHL RET TYPE 231C TYPE 233C PART TIME O8 934 PG4 69 10 4 351 GEAR Transmission Main Drive CIutch 91 92 S1 03 53 M TRNS ML3 14050778 1 244 00 GEAR TRANS MAIN DRV PG4 6 94 91 92 S1 03 53 M TRNS MW1 14050778 1 244 00 GEAR TRANS MAIN DRV PG4 6 94 4 352 BEARING ROLLER Transmission Clutch Gear 91 ST1 M TRNS MY2 2ND DES 8677568 1 49 75 BEARING INPUT SHF TRANS CODES 1UPU 1URU FOR IST DESIGN TRANS CODES OUHU OUKU THE TRANS COMPONENTS ARE NOT SERVICED SEPARATELY SERVICED BY COMPLETE REPLACEMENT TRANS ASM ONLY PG4 18 214 92 ST1 M TRNS MY2 8677568 1 49 75 BEARING INPUT SHF PG4 18 214 91 92 S1 03 53 M TRNS ML3 MW1 9419284 15 1 05 ROLLER TRANS MAIN SHAFT BEARING O4 520 PG4 5 27 4 353 RETAINER SPACER Transmission Clutch Gear 91 92 ST1 M TRNS MY2 8672947 1 38 89 RETAINER INPUT SHF BRG PG4 17 205 1 91 92 ST1 M TRNS MY2 8672265 1 3 25 RETAINER OUTPUT SHF BRG PG4 23 302 91 92 T1 M TRNS MY2 8672266 1 3 25 RETAINER OUTPUT SHF BRG PG4 30 303 91 ST1 M TRNS MY2 2ND DES 8672645 1 3 09 SPACER INPUT SHF BRG TRANS CODES 1UPU 1URU O4 309 FOR 1ST DESIGN TRANS CODES OUHU OUKU THE TRANS COMPONENTS ARE NOT SERVICED SEPARATELY SERVICED BY COMPLETE REPLACEMENT TRANS ASM ONLY PG4 18 211 92 ST1 M TRNS MY2 8672645 I 3 09 SPACER INPUT SHF BRG 04 309 PG4 18 211 4 354 SEAL Transmission Clutch Gear Oil 91 92 S1 03 53 M TRNS MW1 15635337 1 3 70 SEAL INPUT SHF PG4 7 99 91 92 ST1 M TRNS MY2 23049814 1 3 31 SEAL INPUT SHF PG4 18 209 92 S1 03 53 M TRNS ML3 15635337 1 3 70 SEAL INPUT SHF PG4 7 99 91 S1 O3 53 2 5E LN8 M TRNS MW1 EXC INTERIM DESIGN CHANGE CTF 3987936 1 3 85 SEAL MAIN DRIVE GR BRG OIL PG4 7 99 91 S1 03 53 M TRNS ML3 3987936 1 3 85 SEAL MAIN DRIVE GR BRG OIL PG4 7 99 4 355 BEARING RACE Transmission Gear 91 92 S1 03 53 M TRNS MW1 9439888 1 3 55 BEARING NEEDLE MA N DR GR PG4 5 28 91 92 S1 03 53 M TRNS ML3 9439888 1 3 55 BEARING NEEDLE MAIN DR GR PG4 5 28 91 92 ST1 M TRNS MY2 23049706 3 5 32 BEARING NEEDLE 1ST 2ND REV GEARS PG4 21 17 91 92 ST1 M TRNS MY2 23049697 1 5 15 BEARING 3RD GR NEEDLE PG4 21 14 91 92 ST1 M TRNS MY2 23049693 1 4 36 BEARING 5TH GR NEEDLE PG4 22 30 T 91 92 S1 03 53 M TRNS MW1 9439887 1 5 05 RACE MAIN DRIVE GR THR PG4 5 29 91 92 S1 03 53 M TRNS ML3 9439887 1 5 05 RACE MAIN DRIVE GR THR PG4 5 29 T 1992 GENERAL MOTORS SERVICE PARTS 0PERATIONS LT TRUCK 53S 4 343 4 355 4 6 1 92