r cumv Gmc rmucx PARTS CATALOGUE 1967 71 NEW PROCESS 5 SPEED TRANSMISSION 541GD 541GL 1971 74 NEW PROCESS 5 SPEED TRANSMISSION 542GD 542GL Key Description Part No Group Qty Key Description Part No Group Qty 1 RETAINER Shifter Head Plunger 3727182 4 311 2 36 SPACER Countershaft Front Bearings 2360260 4 422 1 2 SPRING Shifter Shaft Poppet 1st 37 BOLT Countershaft Front Bearing 2nd and 3rd 3727177 4 311 3 Retaining Washer i S S 8 900 AR 3 BALL Shifter Shaft Poppet 266807 4 311 AR 38 RETAINER Countergear Front Bearing 4 SHAFT First Shifter 2358738 4 309 1 541GD GL 2474140 4 422 1 5 SHAFT Second and Third Shifter 2358739 4 309 1 542GD GL 3979406 4 422 1 6 SPRING Shifter Shaft Poppet Reverse 39 BEARING Countershaft Gear Front 457177 4 422 1 Fourth and Fifth 2356575 4 311 1 40 WASHER Countergear Front Bearing Thrust 2358734 4 423 1 7 SHAFT Fourth and Fifth Shifter 3727176 4 309 I 41 GEAR Countershaft Drive 8 SHAFT Reverse Shifter 3727174 4 309 1 541GD 542GD 2358768 4 421 I 9 HEAD First Shifter 3727179 4 303 1 541GL 542GL 2380519 4 421 1 10 HEAD Second and Third 3727188 4 303 1 42 GEAR Countershaft Fourth Speed 2358770 4 421 1 11 HEAD Reverse Shifter j 3727179 4 303 1 43 GEAR Countershaft Third Speed 2358769 4 421 1 12 PLUNGER First Shifter and Reverse 44 COUNTERSHAFT 541GD GL 704371 4 421 1 Shifter Head 3727180 4 311 2 542GD GL 3979415 4 421 1 13 SPRING First Shifter and Reverse Shifter 45 BEARING Reverse Idler Shaft Front 148447 4 431 1 Trlts 2412083 4 311 2 46 WASHER Reverse Idler Shaft Thrust Front 680357 4 431 1 Exc Tilts H 2019868 4 311 2 47 SHAFT Reverse Idler Gear 2358728 4 433 1 14 FORK First Shifter 2358740 4 303 1 48 BEARING Reverse Idler Shaft Rear Thrust 457186 4 431 1 15 FORK Second and Third Shifter 3727185 4 303 1 49 BEARlNG Reverse Idler Shaft Rear 148418 4 431 1 16 FORK Fourth and Fifth Shifter 2399691 4 303 1 50 WASHER Reverse Idler Shaft Thrust Rear 2360252 4 437 1 17 FORK Reverse Shifter z 2358741 4 303 1 51 RETAINER Reverse Idler Shaft 18 WASHER Second Speed Gear Thrust 541GD GL 2358776 4 435 1 541GD GL 3727141 4 398 1 542GD GL 3979410 4 435 1 542GD GL 3979405 4 398 1 52 SEAL Reverse Idler Shaft Retainer 2358731 4 435 1 19 GEAR Mainshaft First and Reverse 53 PLATE Reverse Idler Gear Lock 3727164 4 435 1 541GD GL 2358730 4 417 1 55 BOLT Clutch Gear Bearing Retainer 2367357 4 356 4 542GD GL 3979403 4 417 1 56 RETAINER Clutch Gear Bearing 3918737 4 356 1 20 GEAR Mainshaft Second Speed Inc Bushing 57 GASKET Clutch Gear Bearing Retainer 2019948 4 358 1 541GD GL 2375723 4 395 1 58 NUT Clutch Gear Bearing 2345457 4 357 1 542GD GL 3979416 4 395 1 59 BEARING Clutch Gear 954128 4 355 1 21 MAINSHAFT 60 GEAR Clutch 541GD 542GD 3912447 4 351 1 541 GD GL Tilts 10 Spline 645198 4 403 1 541GL 542GL 3912440 4 351 1 541 GD GL Exc Tilts 35 Spline 645199 4 403 1 61 ROLLER Mainshaft Front Bearing 457067 4 352 14 542 GD GL 3979404 4 403 1 62 WASHER Mainshaft Bearing Roller 3727116 4 352 1 22 SPRING Second Speed Gear Thrust 63 RETAINER Mainshaft Roller Washer Lock Pin 3727165 4 397 1 Bearing Washer 3727117 4 352 1 23 PIN Second Speed Gear Thrust 64 COVER Power Take Off 6273213 4 439 2 Washer Lock Y 3727131 4 397 1 65 GASKET Power Take Off A 6273214 4 440 AR 24 RING Second Synchronizer lnner 66 BOLT Countershaft Front 541GD GL 2372668 4 383 1 Bearing Retainer 3760670 4 422 6 542GD GL 3979399 4 383 1 67 RETAINER Counter Front Bearing 24A RING Third Synchronizer lnner 541GD GL 2358732 4 422 1 541GD GL 2358758 4 383 1 542GD GL 3979408 4 422 1 542GD GL 3979401 4 383 1 68 GASKET Countergear Front Bearing 25 CLUTCH Second and Third Speed Retainer 2358733 4 422 1 541GD GL 2358761 4 380 1 69 CASE Transmission t 54100 GL 3914161 4 103 1 542GD GL 3979400 4 380 1 542GD GL 682090 4 103 1 26 RING Second and Third Synchronizer 70 PLUG Drain S S 8 971 4 Outer 2358760 4 383 1 71 BEARING Mainshaft Rear 954129 4 408 1 27 GEAR Mainshaft Third Speed 541GD GL 2375724 4 415 1 Spggdg 54200 01 3979413 4 415 1 72 GEAR Speedometer Drive Gear 4 343 1 28 RING Third Speed Gear 541GD GL 3727142 4 416 1 chart 542GD GI 3912444 4 376 1 73 GASKET Mainshaft Rear Bearing Retainer 29 GEAR Mainshaft Fourth Speed 541GD GL 3727149 4 318 1 541GD GL 2358757 4 415 1 542 D 2455105 4 3 3 1 54200 01 3979414 4 415 1 74 RETAINER Mainshaft Rear Bearing 30 SHIM Fourth Speed Geer 004 000 3727144 4 406 AR 541GD GL 3727148 4 317 1 003 011 3727145 4 405 AR 542Go Gt A 2361180 4 317 1 31 RING Fourth and Fifth Synchronizer 75 SEAL Marnsharr Rear Bearing Outer H 5 3958763 4 383 2 Retainer Oil 2434156 4 318 1 32 RING Fourth eod FII1hSYU hT0OIZ I IOO I 76 8oLr s s 8 900 4 541GD GL 2358762 4 383 2 77 RETAINER Countergear Rear Bearing 54200 01 3979409 4 383 2 541Go G1 A 2335885 4 422 1 33 CLUTCH Fourth and Fifth Speed 542Go G1 3979407 4 422 1 541GD GL 3727129 4 380 1 78 SPACER Cgunfgrghaft Gear Rear Bearrng 54200 01 3979402 4 380 1 rrerrt 2395889 4 422 1 34 HUB Fourth and Fifth Syhohrohizer Rear 2395888 4 422 1 54100 01 4 3727128 4 384 1 79 BEARING ctrrrrrtersnatt Gear Rear 457067 4 422 24 542GD GL 2482252 4 384 I 80 GASKET Countergear Rear Bearing 35 RING Fourth and Frfth Svhohroruzer Hub Q Retainer 3727155 4 318 1 v n g r n A H V I 81 KEY Transmission Counter Gear 2358771 4 429 1 092 094 3709353 4 384 I N 55 randard grock 095 097 3709354 4 384 1 GROUP 4 000 5SPD CHART 4