AUTOMATIC TRANSMISSION 4 338 SEAL Speedometer Driven Gear 91 93 B A TRNS MD8 25518664 1 SEAL SPEEDO DR GR O RING PG4 4 42 91 93 B 10054241 1 30 SEAL SPEEDO DRVN GR O RING 4 343 GEAR Speedometer Drive NOTE FOR USAGE REFER TO SPEEDO GEAR CHART GRP 4 337 92 B19 SEO 5 7 7 LO5 A TRNS MD8 3 08R1 GU4 8640518 1 2 95 GEAR SPEEDO DRV 18 TEETH BLUE PG4 13 689 Y 92 B19 4 3Z LB4 5 0E LO3 A TRNS MD8 8640518 1 2 95 GEAR SPEEDO DRV 18 TEETH BLUE PG4 13 689 92 93 B19 SEO 5 7 7 LO5 A TRNS MD8 3 42R GU6 8642620 1 2 20 GEAR SPEEDO DRV 15 TEETH GRAY PG4 13 689 92 93 B35 A TRNS MD8 8640518 1 2 95 GEAR SPEEDO DRV 18 TEETH BLUE PG4 13 689 4 345 CLIP Speedometer Drive Gear 91 93 B A TRNS MD8 6261781 1 42 CLIP SPEEDO DRV GR PG4 13 688 I I 1992 GENERAL MOTORS SERVICE PARTS OPERAT ONS CHEVROLET 17B T 8 92 4 29 I 4 338 4 345