850-6552 (1999 & Before) 42" MOWER Page 1 of 58
850-6552 (1999 & Before) 42" MOWER Ref # 52 53 54 55 56 57 58 59 60 61 62 63 64 65 66 67 68 Part Number 105529X 131845 133943 133844 122052X 127498 128759 138003 134666 131870 127847 121748X 12000029 128903 127845 132044 130969 138357 130794 Page 2 of 58 Qty Description SUB= 139888 BRAKE PAD ARM ASM HARDENED WASHER IDLER ARM SPACER RETAINER BUSHING SUB= 918128759 LEVER.ASM.CLUTCH "ROD, CLUTCH PRIM" RETURN SPRING CLUTCH ARM SECOND WASHER RING SHOULDER BOLT SPRING KEEPER SUB= 532132044 BELT-V.92.4.
850-6552 (1999 & Before) 42" MOWER Page 3 of 58
850-6552 (1999 & Before) 42" MOWER Ref # 1 2 3 4 4A 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 Part Number 138024 72140506 138017 138440 132827 4939M 130832 73800500 850857 10030600 129962 138498 129895 137645 128774 110485X 136929 72110618 72140505 73800500 136888 73680500 134753 131267 105304X 123713X 110452X 130968 19111016 131491 78158 129963 129861 137266 72110614 133835 131494 19131612 13350
850-6552 (1999 & Before) 42" MOWER Ref # 58 59 60 61 62 63 64 65 66 67 68 Part Number 128759 138003 134666 131870 127847 121748X 12000029 128903 127845 132044 130969 138357 130794 Page 5 of 58 Qty Description SUB= 918128759 LEVER.ASM.CLUTCH "ROD, CLUTCH PRIM" RETURN SPRING CLUTCH ARM SECOND WASHER RING SHOULDER BOLT SPRING KEEPER SUB= 532132044 BELT-V.92.4.
850-6552 (1999 & Before) DECALS Page 6 of 58
850-6552 (1999 & Before) DECALS Ref # 1 3 4 7 8 9 11 15 18 Part Number 136832 135326 135325 133796 4900J 134216 135329 138955 135328 138311 139948 C42 BD20 SB20 Page 7 of 58 Qty Description DECAL NLA NLA DECAL DECAL T NLA DECAL DECAL.DASH.INST. NLA DECAL HANDLE LIFT MANUAL.O.
50-6552 (1999 & Before) DRIVE Page 8 of 58
850-6552 (1999 & Before) DRIVE Ref # 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 Part Number 137369 110422X 123667X 12000028 121520X 17490512 130802 131679 19151216 76020416 105701X 19091210 71040412 10040400 74786054 73680500 121520X 74760612 73680600 17490512 106933X 130804 73800600 73350600 106888X 19131316 76020412 133261 71673 130807 127289 74760512 73680500 122424X 120183X 19211616
850-6552 (1999 & Before) DRIVE Ref # 59 60 61 62 63 64 65 66 67 68 69 70 71 72 73 74 75 76 77 78 79 94 95 96 97 98 Part Number 136715 19131312 17490612 8883R 134825 71170764 10040700 129921 74760616 19131312 73680600 134683 74760616 19132012 73680600 109502X 121749X 12000001 123583X 121748X 19111216 17490616 135029 2751R 72110608 19131616 Page 10 of 58 Qty Description SUB= 140312 WASHER SCREW PEDAL COVER T SUB= 136004 BOLT LOCKWASHER KEEPER.BELT.ENG.
850-6552 (1999 & Before) DRIVE Page 11 of 58
850-6552 (1999 & Before) DRIVE Ref # 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 Part Number 137369 110422X 123667X 12000028 121520X 17490512 130802 131679 19151216 76020416 105701X 19091210 71040412 10040400 74786054 73680500 121520X 74760612 73680600 17490512 106933X 130804 73800600 73350600 106888X 19131316 76020412 133261 71673 130807 127289 74760512 73680500 122424X 120183X 19211616
850-6552 (1999 & Before) DRIVE Ref # 59 60 61 62 63 64 65 66 67 68 69 70 71 72 73 74 75 76 77 78 79 94 95 96 97 98 Part Number 136715 19131312 17490612 8883R 134825 71170764 10040700 129921 74760616 19131312 73680600 134683 74760616 19132012 73680600 109502X 121749X 12000001 123583X 121748X 19111216 17490616 135029 2751R 72110608 19131616 Page 13 of 58 Qty Description SUB= 140312 WASHER SCREW PEDAL COVER T SUB= 136004 BOLT LOCKWASHER KEEPER.BELT.ENG.
850-6552 (1999 & Before) ELECTRICAL Page 14 of 58
850-6552 (1999 & Before) ELECTRICAL Ref # 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 21 22 23 25 26 27 28 29 30 31 32 33 41 42 45 46 47 48 49 50 51 Part Number 123198X 19091016 102476X 72240460 7603J 138816 136849 7662J 7697J 7192J 109553X 4206J 4406R 124211X 122147X 138406 110712X 4799J 131563 4207J 109596X 10040400 73350400 74780408 73510400 74760412 73220400 11050400 108824X 10090400 104445X 123620X 121305X 17021008 19121618 108236X 130890 11150400 Page 15 of 58 Qty Description SUB= 146525 WASHER SU
850-6552 (1999 & Before) ENCLOSURES Page 16 of 58
850-6552 (1999 & Before) ENCLOSURES Ref # 1 2 3 4 5 6 7 8 9 12 13 14 15 16 18 19 22 23 24 25 26 27 28 30 31 37 40 41 42 43 45 46 47 48 49 50 53 56 57 58 59 60 61 65 67 68 69 70 71 72 73 77 79 84 90 95 99 100 Part Number 10040400 11050600 132638X473 135138X016 124252X 132177 73510400 137654 124130X 106784X 104618X 132635X473 124392X417 106395X 122100X 105419X473 136337X473 132069 105475X473 135034 137275 132178 105476X473 131343X037 19091216 109872X473 73220400 74760612 19131312 73680600 17211010 104755X 17
850-6552 (1999 & Before) ENCLOSURES Ref # 101 102 105 107 108 109 112 113 114 115 116 117 118 119 120 Part Number 110852X 110853X 132644 134774 134775 72140608 110855X 110854X 17490412 19091016 19111212 74760616 73800600 72140608 74760614 Page 18 of 58 Qty Description SUPPORT LH YTH SUPPORT RH YTH SUB= 532132644 PIVOT BRKT LH PIVOT BRKT RH SUB= 72110608 SUPPORT LH YTH SUPPORT RH YTH SCREW HEX CRT WASHER WASHER BOLT NUT SUB= 72110608 SUB= 74760616
850-6552 (1999 & Before) ENCLOSURES Page 19 of 58
850-6552 (1999 & Before) ENCLOSURES Ref # 1 2 3 4 5 6 7 8 9 12 13 14 15 16 18 19 22 23 24 25 26 27 28 30 31 37 40 41 42 43 45 46 47 48 49 50 53 56 57 58 59 60 61 65 67 68 69 70 71 72 73 77 79 84 90 95 99 100 Part Number 10040400 11050600 132638X473 135138X016 124252X 132177 73510400 137654 124130X 106784X 104618X 132635X473 124392X417 106395X 122100X 105419X473 136337X473 132069 105475X473 135034 137275 132178 105476X473 131343X037 19091216 109872X473 73220400 74760612 19131312 73680600 17211010 104755X 17
850-6552 (1999 & Before) ENCLOSURES Ref # 101 102 105 107 108 109 112 113 114 115 116 117 118 119 120 Part Number 110852X 110853X 132644 134774 134775 72140608 110855X 110854X 17490412 19091016 19111212 74760616 73800600 72140608 74760614 Page 21 of 58 Qty Description SUPPORT LH YTH SUPPORT RH YTH SUB= 532132644 PIVOT BRKT LH PIVOT BRKT RH SUB= 72110608 SUPPORT LH YTH SUPPORT RH YTH SCREW HEX CRT WASHER WASHER BOLT NUT SUB= 72110608 SUB= 74760616
850-6552 (1999 & Before) ENGINE Page 22 of 58
850-6552 (1999 & Before) ENGINE Ref # 1 2 3 5-1 5-2 7-1 7-2 8-1 8-2 9 10 11 12 12A 12B 13 15 15A 16 16A 18 20 21 22 23 24 25 25A 25B 25C 26 26A 26B 26C 27 28 28A 29 29A 32 33 34 35 36 40 41 42 45 46 50 51 51A 52 53 54 75 78 90 Part Number 494533 399265 391086 493457 493458 271867 271868 495754 222892 27803 94382 280225 271703 271188 271189 94565 94239 94497 393382 94196 493304 291675 399195 93882 491180 222698 394955 394956 394957 394958 394959 394960 394961 394962 260924 299691 391286 393270 393714 92909
850-6552 (1999 & Before) ENGINE Ref # 91 93 94 95 96 97 98 99 102 103 104 105 107 108 109 116 117 119 121 127 161 165 187 188 201 202 203 203A 205 206 207 209 209A 216 219 219A 220 222 224 227 229 230 232 235 240 244 257 258 259 265 267 284 284A 304 305 305A 306-1 306-2 Part Number 495054 231209 491538 93499 223370 392672 91920 26157 271609 298514 230896 394683 491531 223534 392673 280474 231339 94152 491539 223472 398826 94289 299146 93535 262683 262684 280997 490207 93971 94298 262337 262352 261563 26237
850-6552 (1999 & Before) ENGINE Ref # 307 308-1 308-2 309 332 333 334 337 356 358 363 383 387 392 394 414 422 432 434 435 445 467 468 474 482 523 524 524A 525 528 535 537 552 552A 556 562 567 569 572 573 592 601 615 616 634 634A 635 642 643 653 726 741 Part Number 94386 222848 222849 394808 94003 395538 230674 394891 93381 802592 494705 491856 19203 89838 280197 261395 270988 223882 222875 221377 223688 93829 394019 493903 224521 393474 93621 490421 398003 494947 271157 271485 280224 393815 271271 271411
850-6552 (1999 & Before) ENGINE Ref # Part Number 280104 394860 395537 393825 819 94675 842 271170 847 394394 851 221798 858 270989 859 271025 860 261358 861 393397 868 393606 869 261463 870 213316 871 261961 871A 231218 490467 877 393456 881 222860 94288 955 397882 1005 280815 1006 224413 1019 491260 Page 26 of 58 Qty Description GEAR, STARTER CAP, DRIVE END CAP ASS'Y.
850-6552 (1999 & Before) ENGINE Page 27 of 58
850-6552 (1999 & Before) ENGINE Ref # 1 2 3 5-1 5-2 7-1 7-2 8-1 8-2 9 10 11 12 12A 12B 13 15 15A 16 16A 18 20 21 22 23 24 25 25A 25B 25C 26 26A 26B 26C 27 28 28A 29 29A 32 33 34 35 36 40 41 42 45 46 50 51 51A 52 53 54 75 78 90 Part Number 494533 399265 391086 493457 493458 271867 271868 495754 222892 27803 94382 280225 271703 271188 271189 94565 94239 94497 393382 94196 493304 291675 399195 93882 491180 222698 394955 394956 394957 394958 394959 394960 394961 394962 260924 299691 391286 393270 393714 92909
850-6552 (1999 & Before) ENGINE Ref # 91 93 94 95 96 97 98 99 102 103 104 105 107 108 109 116 117 119 121 127 161 165 187 188 201 202 203 203A 205 206 207 209 209A 216 219 219A 220 222 224 227 229 230 232 235 240 244 257 258 259 265 267 284 284A 304 305 305A 306-1 306-2 Part Number 495054 231209 491538 93499 223370 392672 91920 26157 271609 298514 230896 394683 491531 223534 392673 280474 231339 94152 491539 223472 398826 94289 299146 93535 262683 262684 280997 490207 93971 94298 262337 262352 261563 26237
850-6552 (1999 & Before) ENGINE Ref # 307 308-1 308-2 309 332 333 334 337 356 358 363 383 387 392 394 414 422 432 434 435 445 467 468 474 482 523 524 524A 525 528 535 537 552 552A 556 562 567 569 572 573 592 601 615 616 634 634A 635 642 643 653 726 741 Part Number 94386 222848 222849 394808 94003 395538 230674 394891 93381 802592 494705 491856 19203 89838 280197 261395 270988 223882 222875 221377 223688 93829 394019 493903 224521 393474 93621 490421 398003 494947 271157 271485 280224 393815 271271 271411
850-6552 (1999 & Before) ENGINE Ref # Part Number 280104 394860 395537 393825 819 94675 842 271170 847 394394 851 221798 858 270989 859 271025 860 261358 861 393397 868 393606 869 261463 870 213316 871 261961 871A 231218 490467 877 393456 881 222860 94288 955 397882 1005 280815 1006 224413 1019 491260 Page 31 of 58 Qty Description GEAR, STARTER CAP, DRIVE END CAP ASS'Y.
850-6552 (1999 & Before) ENGINE Page 32 of 58
850-6552 (1999 & Before) ENGINE Ref # 1 2 3 5 6 7 8 9 10 11 13 14 15 16 18 19 20 21 22 23 24 25 26 28 29 30 Part Number 132747 17720410 400707 2751R 8545J 10040400 74780412 13280336 13200300 132781 108373X 11050600 73610600 100229L 11050600 17490620 127813 123487X 123549X 123803X 136360 17490608 126564X 7833R 132922 Page 33 of 58 Qty Description SUB= 532132748 SCREW LT ENGINE CLIP T SUB= 272250 LOCKWASHER SUB= 74780414 PIPE NIPPLE LT ELBOW CHOKE CONTROL MUFFLER HYT LOCKWASHER SUB= 7810H EXHAUST TUBE T LO
850-6552 (1999 & Before) ENGINE Page 34 of 58
850-6552 (1999 & Before) ENGINE Ref # 1 2 3 5-1 5-2 7-1 7-2 8-1 8-2 9 10 11 12 12A 12B 13 15 15A 16 16A 18 20 21 22 23 24 25 25A 25B 25C 26 26A 26B 26C 27 28 28A 29 29A 32 33 34 35 36 40 41 42 45 46 50 51 51A 52 53 54 75 78 90 Part Number 494533 399265 391086 493457 493458 271867 271868 495754 222892 27803 94382 280225 271703 271188 271189 94565 94239 94497 393382 94196 493304 291675 399195 93882 491180 222698 394955 394956 394957 394958 394959 394960 394961 394962 260924 299691 391286 393270 393714 92909
850-6552 (1999 & Before) ENGINE Ref # 91 93 94 95 96 97 98 99 102 103 104 105 107 108 109 116 117 119 121 127 161 165 187 188 201 202 203 203A 205 206 207 209 209A 216 219 219A 220 222 224 227 229 230 232 235 240 244 257 258 259 265 267 284 284A 304 305 305A 306-1 306-2 Part Number 495054 231209 491538 93499 223370 392672 91920 26157 271609 298514 230896 394683 491531 223534 392673 280474 231339 94152 491539 223472 398826 94289 299146 93535 262683 262684 280997 490207 93971 94298 262337 262352 261563 26237
850-6552 (1999 & Before) ENGINE Ref # 307 308-1 308-2 309 332 333 334 337 356 358 363 383 387 392 394 414 422 432 434 435 445 467 468 474 482 523 524 524A 525 528 535 537 552 552A 556 562 567 569 572 573 592 601 615 616 634 634A 635 642 643 653 726 741 Part Number 94386 222848 222849 394808 94003 395538 230674 394891 93381 802592 494705 491856 19203 89838 280197 261395 270988 223882 222875 221377 223688 93829 394019 493903 224521 393474 93621 490421 398003 494947 271157 271485 280224 393815 271271 271411
850-6552 (1999 & Before) ENGINE Ref # Part Number 280104 394860 395537 393825 819 94675 842 271170 847 394394 851 221798 858 270989 859 271025 860 261358 861 393397 868 393606 869 261463 870 213316 871 261961 871A 231218 490467 877 393456 881 222860 94288 955 397882 1005 280815 1006 224413 1019 491260 Page 38 of 58 Qty Description GEAR, STARTER CAP, DRIVE END CAP ASS'Y.
850-6552 (1999 & Before) ENGINE Page 39 of 58
850-6552 (1999 & Before) ENGINE Ref # 1 2 3 5-1 5-2 7-1 7-2 8-1 8-2 9 10 11 12 12A 12B 13 15 15A 16 16A 18 20 21 22 23 24 25 25A 25B 25C 26 26A 26B 26C 27 28 28A 29 29A 32 33 34 35 36 40 41 42 45 46 50 51 51A 52 53 54 75 78 90 Part Number 494533 399265 391086 493457 493458 271867 271868 495754 222892 27803 94382 280225 271703 271188 271189 94565 94239 94497 393382 94196 493304 291675 399195 93882 491180 222698 394955 394956 394957 394958 394959 394960 394961 394962 260924 299691 391286 393270 393714 92909
850-6552 (1999 & Before) ENGINE Ref # 91 93 94 95 96 97 98 99 102 103 104 105 107 108 109 116 117 119 121 127 161 165 187 188 201 202 203 203A 205 206 207 209 209A 216 219 219A 220 222 224 227 229 230 232 235 240 244 257 258 259 265 267 284 284A 304 305 305A 306-1 306-2 Part Number 495054 231209 491538 93499 223370 392672 91920 26157 271609 298514 230896 394683 491531 223534 392673 280474 231339 94152 491539 223472 398826 94289 299146 93535 262683 262684 280997 490207 93971 94298 262337 262352 261563 26237
850-6552 (1999 & Before) ENGINE Ref # 307 308-1 308-2 309 332 333 334 337 356 358 363 383 387 392 394 414 422 432 434 435 445 467 468 474 482 523 524 524A 525 528 535 537 552 552A 556 562 567 569 572 573 592 601 615 616 634 634A 635 642 643 653 726 741 Part Number 94386 222848 222849 394808 94003 395538 230674 394891 93381 802592 494705 491856 19203 89838 280197 261395 270988 223882 222875 221377 223688 93829 394019 493903 224521 393474 93621 490421 398003 494947 271157 271485 280224 393815 271271 271411
850-6552 (1999 & Before) ENGINE Ref # Part Number 280104 394860 395537 393825 819 94675 842 271170 847 394394 851 221798 858 270989 859 271025 860 261358 861 393397 868 393606 869 261463 870 213316 871 261961 871A 231218 490467 877 393456 881 222860 94288 955 397882 1005 280815 1006 224413 1019 491260 Page 43 of 58 Qty Description GEAR, STARTER CAP, DRIVE END CAP ASS'Y.
850-6552 (1999 & Before) LIFT Page 44 of 58
850-6552 (1999 & Before) LIFT Ref # 1 2 3 4 5 6 7 8 10 11 12 13 14 15 16 17 18 19 20 Part Number 136973 137111 138284 12000002 19211416 120183X 109413X 124526X 122512X 134619 135388 4939M 135563 127218 73350800 130171 73800800 130832 3146R Page 45 of 58 Qty Description WIRE ASM SHAFT.ASM.LIFT LH PIN GROOVE SUB= 2225J WASHER NYLON BEARING GRIP SUB= 125925X SUB= 532122512 LINK LIFT LH LIFT LINK RH SUB= 85902 "PIN,SPRING" LINK.FRONT NUT TRUNION NUT.LK.W/WSH.1/2. SUB= 130833 RETAINER.
850-6552 (1999 & Before) SCHEMATIC Page 46 of 58
850-6552 (1999 & Before) SCHEMATIC Ref # Part Number Page 47 of 58 Qty Description REFER TO IMAGE
850-6552 (1999 & Before) SEAT Page 48 of 58
850-6552 (1999 & Before) SEAT Ref # 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 Part Number 127432X 126656X 74760640 19131610 2751R 73680600 124181X 17490640 19131614 131451 121251X 121246X 121248X 72050411 134300 121250X 123976X 74641008 73951000 4171R 105529X 73680500 74780814 19171912 127018X 10040800 131772 131771 Page 49 of 58 Qty Description SEAT SUB= 140551 BOLT WASHER PM CLIP T SUB= 73690600 SPRING COMPRESSIO SCREW WASHER SUB= 155925 STRIP FORM BRKT SWITCH BUSHING S
850-6552 (1999 & Before) STEERING Page 50 of 58
850-6552 (1999 & Before) STEERING Ref # 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 43 44 45 46 47 Part Number 133741 133988 135227 135228 6266H 121748X 19272016 12000029 3366R 130468 10040600 73610600 110438X 74011056 73901000 132624 128758 57079 124035X 126684X 10040400 71070410 127501 109816X 124036X 12000029 136874 6266H 17490612 10040600 73610600 130465 126847X 19131416 76020412 1554J 17431008 133742 100712K 73940800 100711L 121749X
850-6552 (1999 & Before) TRANSAXLE Page 52 of 58
850-6552 (1999 & Before) TRANSAXLE Ref # 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 Part Number 5305 1919 5112 3626 3623 4604 5024 3907 5131 1099 4689 3707 3876 1374 4171 3725 3624 3625 1542 5280 5303 4759 5278 5281 1375 3627 3830 3841 3786 3785 3867 3783 3869 5202 3628 1423 3422 4286 3967 3901 3645 3589 4691 3882 3724 3646 3866 3719 3868 3683 1145 5130 3184 3880 3871 3656 3839 3919 Pa
850-6552 (1999 & Before) TRANSAXLE Ref # 59 60 61 62 63 64 65 66 67 68 69 70 71 72 73 Part Number 3726 3881 5304 3920 3276 3758 3916 3843 5120 5285 3760 3917 3847 5279 4300 Page 54 of 58 Qty Description GEAR, MITER, 15 TEETH AXLE, R.H. HOUSING LOWER PUCK, FRICTION DISC, BRAKE SPACER JAW, BRAKE PIN, DOWEL SCREW, SELF-TAPPING LEVER ACTUATING WASHER, PLAIN .321 X 1.00 X .
850-6552 (1999 & Before) TRANSAXLE Page 55 of 58
850-6552 (1999 & Before) TRANSAXLE Ref # 51 52 53 54 55 56 57 58 59 60 61 62 63 64 65 66 67 68 69 70 71 72 73 Part Number 1145 5130 3184 3880 3871 3656 3839 3919 3726 3881 5304 3920 3276 3758 3916 3843 5120 5285 3760 3917 3847 5279 4300 Page 56 of 58 Qty Description WASHER, PLAIN .632 X 1.00 X .060 WASHER, NEOPRENE WASHER, PLAIN .758 X 1.25 X .031 AXLE LEFT HAND GEAR MITER 15 TEETH RING, RETAINING GEAR, SPUR, 32 TEETH SHAFT, CROSS GEAR, MITER, 15 TEETH AXLE, R.H.
850-6552 (1999 & Before) WHEELS & TIRES Page 57 of 58
850-6552 (1999 & Before) WHEELS & TIRES Ref # 1 2 3 4 4A 5 5A 6 6A 7 8 Part Number 59192 65139 278H 106222X 138468 59904 7152J 106732X311 106108X311 104757X 9040H Page 58 of 58 Qty Description VALVE CAP VALVE STEM LT FITTING LT SUB= 122073X TIRE.20X8-8 TUBE.5.3/4.5/6 TUBE.18X9.
