SPEEDO GEARS SHAFTS 50 60 65 4 329 ADAPTER SPEEDOMETER 7 5330 NOTE See Speedometer Drive Driven Gears and Adapters Chart for Complete Adapter Usage 4 329 ADAPTER SPEEDOMETER TWO SPEED 7 5410 1 1 695466 CD CE CM ME TM RPO W Std 427 Eng 282V 285V 39OV 397V AT540 542GD GL 57568 542L 325V 327V 5652B 7550 7990 5252A Trans 17221 18221 19201 34RT CD CE65 w T185 Axle 1 1 3828638 TE TG TM Std W 18221 T170 17221 T185 Speed Ax e Opt W Air Brakes 1 3828638 TE W T185 19201 2 Speed Axle 1 1 1 1564274 CE CS SE SS CE Speedo Asm W 6 17 6 50 7 17 1 Ratio Rear AxIe Eff w 1976 77 1 1 1 1584277 CE CS SE SS CE Speedo Asm W 7 17 7 20 1 Ratio Rear Ax e W 9 00 x 22 5 8 25 x 20 Highway Tires RepI 1584276 Eff w 1975 76 77 1 3906478 SE er Speedo Two Speed 17221 T150 AxIe Eff L w 1975 76 77 1 1 1 1584274 CE CS SE RPO Speedo Ratio 1 1 062 1 1 1 1584277 CE CS SE RPO Speed0 Ratio 1 941 RepI 1584276 1 1 1 1565452 CE CS SE FIP0 Speed0 Rati 1 1 214 1 702163 CE CS SE RPO Tachograph Key Eff w 1977 4 329 CONTROL SPEEDOMETER 7 5333 1 1 1 25005376 CE CS ME SE TE Opt Eng Speed G0v Rep 6495895 4 329 GASKET SPEEDOMETER 7 5335 1 1 1 6499770 CE CS ME Assy 8989973 974 984 985 986 975 976 977 978 981 983 Speedo Eff w 1977 4 329 NIPPLE DRIVE SPEEDOMETER 7 5240 1 2280104 282V 285V 325V 327V Trans 1 1 1 2014137 435GL 54OD L GL 542DL Trans Repl 2246483 1 078884 RT613 5652 5752 5756 Trans 1 2366180 MT640 MT650 Trans 1 2453080 7041 Trans 1 1362293 AT475 Trans 4 330 KEY SPEEDOMETER ADAPTER 7 5365 1 1 2087805 282V 287V 325V 327V 5652 5752 5756 7041 Trans 1 1 1 1582065 435GL 54OD L GL 542D L Trans 1 1 1 867209 AT540 475 Trans Repl 1563279 1 1 1 2446418 MT640 MT65O Trans 1 2288638 6041 1 1 867209 AT475 Trans Rep 3950456 1 1 1 867209 CE CS SE SS Speedo Driven RepI 3950456 Eff w 1975 1 6469745 CD RPO EIec Tachcmeter Tach Dr Gr Eff w 1976 2nd Design 4 330 SLEEVE SPEEDOMETER DRIVEN GEAR 7 5387 1 1 1 6476970 282V 285V 325V 327V 435 AT475 AT540 540D L GL 542D L MT640 MT650 5652 5752 5756 6040 0pt Speedo Adapter RepI 6452235 1 1 1 326561 CE CS SE SS 0pt Speed0 Adapter Eff w 1975 RepI 3866790 1 663628 ME SIeeve W 7041 Trans 1 2444444 CE SE Speedo Driven Gear W 285V Trans 1973 74 4 337 GEAR DRIVEN SPEEDOMETER 7 5210 NOTE See Gear and Adapter Chart for Driven Gears Used w SM465 Transmission 1 2431617 282V 285V 325V 327V Trans 15 Teeth 1 1 1 794207 435L GL GLS AT475 54OD L GL 542D L AT540 LK 5 MT640 650 17 Teeth RepI 3756920 1 2232670 5652B 5752C 5756B 12 Teeth 1 2232672 6041 12 Teeth WAREHOUSING AND DISTRIBUTION DIVISION OF GENERAL MOTORS CORPORATION 78TM N S reference only Added this issue 4 93 4 329 4 337 AR PART