Parts Catalogue

ManualsBrandsToro ManualsLawn TractorsToro 71223

Parts Catalog

Ordering Replacement Parts

To order replacement parts, please supply: the part

number, the quantity, and the description of each

part desired.

Understanding Reference Numbers

Each identified part in an illustration has a reference

number. The reference number for a part also appears in

the parts list, along with other information about the part.

This catalog uses two special reference number formats,

one to indicate parts in a service assembly and another

to indicate the quantity of a given part in an illustration.

Service Assembly Reference Numbers

Parts in service assemblies have reference numbers in

the form a:b.

The a represents the reference number of

the entire service assembly and the b represents a

sequential number unique to each part within the service

assembly.

For example, a wheel assembly might be identified by

reference number 6, the tire by 6:1, the valve by 6:2,

and the wheel by 6:3. When you order the assembly

identified by reference number 6, you receive all parts

identified by reference numbers 6:1, 6:2, and 6:3.

However, you may also order any part individually.

Reference numbers of this type appear in illustrations

and in part lists.

Reference Numbers Indicating Quantity

In an illustration, if a reference number indicates more

than one part, the reference number has the form nX y.

The n represents the quantity of the part, the X is the

multiplication symbol, and the y represents the reference

number.

For example, in an illustration, the reference number

2X 37 means that two of the parts identified by reference

number 37 are indicated.

 The TORO Company — 1999

Form No. 3323–534 Rev. A

1638XL, 1638 XLE

Lawn Tractor

Model No. 71223–200000001 and Up

Model No. 71226–200000001 and Up

Summary of content (32 pages)

PAGE 1
Form No. 3323–534 Rev. A 1638XL, 1638 XLE Lawn Tractor Model No. 71223–200000001 and Up Model No. 71226–200000001 and Up Parts Catalog Ordering Replacement Parts To order replacement parts, please supply: the part number, the quantity, and the description of each part desired. Understanding Reference Numbers Each identified part in an illustration has a reference number. The reference number for a part also appears in the parts list, along with other information about the part.
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3323–534 Contents Description Page Frame & Body Assembly . . . . . . . . . . . . . . . . . . . . . 3 Hood & Tower Assembly . . . . . . . . . . . . . . . . . . . . . 4 Rear Body & Seat Assembly . . . . . . . . . . . . . . . . . . 5 Steering Components Assembly . . . . . . . . . . . . . . 6 Steering Components Assembly . . . . . . . . . . . . . . 7 Fixed Steering Assembly . . . . . . . . . . . . . . . . . . . . . 8 Engine Systems Components Assembly . . . . . . . 9 Traction Clutching Components Assembly . .
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323–534 Sheet No.:2 Frame & Body Assembly Ref. No. Part No. Qty.
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3323–534 Sheet No.:3 Hood & Tower Assembly Ref. No. 4 Part No. Qty.
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3323–534 Sheet No.:4 Rear Body & Seat Assembly Ref. No. Part No. 1 37–8770 2 63–8360 3 99–5831 3 99–5830 3:2 99–2985 3:2 99–2986 3:3 99–5340 3:3 99–5339 4 5 6 7 5–4460 92–9674 3290–479 88–5170 7 93–7657 8 9 10 11 12 3290–282 88–5030–03 322–3 88–4820–03 3296–29 Qty.
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3323–534 Sheet No.:5 Steering Components Assembly Ref. No. 1 2 3 4 5 Part No. 3296–29 323–13 3231–4 3230–3 88–5130–03 6 3230–2 7 88–5010 6 Qty.
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3323–534 Sheet No.:5 Steering Components Assembly Ref. No. Part No. 35 88–5510 36 88–5520–03 37 88–0890 Qty. Description Ref. No. Part No. Qty.
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3323–534 Sheet No.:7 Fixed Steering Assembly Ref. No. Part No. 1 98–1467 1:1 98–1468 2 4 6 7 9 16 17 18 23 24 25 8 32121–111 88–4190 3256–22 321–4 3296–42 88–5150 3–6498 32151–48 98–1459 88–4150 88–6380 Qty. Description 1 Wheel – Steering 1 Cover – Wheel, Steering 1 Pin–Roll 1 Bushing – Sliding 2 Washer–Flat 2 Screw–HH 2 Nut–Lock 1 Bearing–Flange 1 Washer–Thrust 1 E–Ring 1 Decal – Toro 1 Plug 1 Long Steering Shaft Wa Ref. No. Part No. Qty.
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3323–534 Sheet No.:8 Engine Systems Components Assembly Ref. No. 1 1:1 2 3 3:1 3:2 4 5 6 7 9 10 11 12 13 14 15 16 20 21 22 23 24 26 28 29 Part No.
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3323–534 Sheet No.:9 Traction Clutching Components Assembly Ref. No. 1 2 3 4 5 6 7 8 9 10 13 14 15 18 19 20 21 22 23 24 25 26 27 28 29 30 10 Part No. 27–8890 94–4294 322–3 322–6 5–4460 94–5433 88–6330 84–5610 3256–23 3296–29 88–4810 322–3 88–5500 3256–26 3296–29 65–2920 88–5000–03 322–10 3256–23 3272–10 99–6836 3296–29 3296–29 3296–59 88–5270 88–6070 Qty.
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3323–534 Sheet No.:10 Shifting Components Assembly Ref. No. Part No. 1 94–1991–03 2 3 4 5 6 7 8 9 10 11 12 13 14 16 17 18 19 20 24 25 26 323–10 3296–29 88–4810 55–9321 322–3 3296–3 94–1993–10 94–5431 329–23 3253–3 7–5461 88–5340 3256–23 88–5930 3230–3 3296–39 3256–25 94–1968 94–5565 84–5610 94–1997 Qty. Description Ref. No. Part No. Qty.
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3323–534 Sheet No.:11 5 Speed Transaxle Assembly Ref. No. Part No. Qty.
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3323–534 Sheet No.:16 Height of Cut Components Assembly Ref. No. Part No. 2 32144–41 3 99–5847 3 99–5846 4 5 6 7 8 9 10 11 12 13 14 15 17 18 19 20 21 22 23 32144–111 76–2160 38–7820 88–4510 62–3661 321–4 3296–42 79–1640–03 80–4380 80–4360 80–4341 79–3061 80–0510–03 3290–465 26–0671 3296–29 3230–1 3296–39 79–1600–03 Qty.
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3323–534 Sheet No.:16 Height of Cut Components Assembly Ref. No. Part No. 33 93–7009 33 68–3650 35 79–3140 36 100–6203 37 93–6679 38 321–15 39 32111–7 40 56–6591 41 701756 42 88–5740–03 43 3296–39 44 322–3 45 3296–29 14 Qty.
PAGE 15
3323–534 Sheet No.:17 Height of Cut Components Assembly Ref. No. Part No. Qty.
PAGE 16
3323–534 Sheet No.:18 Height of Cut Components Assembly Ref. No. 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 Part No. 32104–76 88–4030 3296–39 93–3881–03 94–5823 94–1971–03 88–4020 61–9980 80–6990 3256–22 3296–42 93–9847 323–9 94–1970–03 3296–29 322–12 3296–23 3296–16 3256–1 95–2747 46–6290 3229–1 322–1 24 3296–29 16 Qty.
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3323–534 Sheet No.:19 Height of Cut Components Assembly Ref. No. 1 2 3 4 5 6 8 11 12 13 14 16 17 19 22 23 24 Part No. 93–3822–03 322–39 88–5900 3290–307 3256–24 88–5570–03 80–6990 7–0030 88–5450 88–4230 3296–29 88–4730 88–6460 322–3 88–5110–03 65–7210 94–5565 Qty. 1 1 1 7 4 2 4 3 2 2 8 2 1 4 1 1 1 Description Ref. No. Part No. Qty.
PAGE 18
3323–534 Sheet No.:20 Electrical Components Assembly Ref. No. 18 Part No. Qty.
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3323–534 & $ ! ! % & ! ! $ ! % % " & $ # & & $ " $ " & $ ! # ! & ! & $ ! !! & ! $ $ ! ! & ! ! $ ! ! ! "! $ $ "! # #
PAGE 20
PAGE 21
"+, 3 !(68 3 +7)6/48/32 $6(27(<1+ 3:+6 ++*1+ +(6/2$6(27(<1+ (7+ 3928+67.(,8 98498 #.
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616 1 2 230 614 230 87 3 552 11 8 9 847 10 87 523 525 116 718 284 306 1058 OWNER’S MANUAL REQUIRES SPECIAL TOOLS TO INSTALL. SEE REPAIR INSTRUCTION MANUAL. 524 307 Assemblies include all parts shown in frames. () 1 $35 1 (4&3,25,10 :.,0'(3 44(/%.: ($3,0* :.,0'(3 ($. ,. 3($5+(3 44(/%.: $4-(5 "$.
PAGE 23
5 35 7 883 238 33 871 40 34 1022 868A 868 40 51 1034 13 305 166 45 1023 192 294 1029 1026 635 337 383 &' 0 "24 0 ∆ &3$2*14*0/ &"% 9-*/%&2 "3,&4 9-*/%&2 &"% $2&7 9-*/%&2 &"% "-6& 8)"534 "-6& /4",& 12*/( "-6& &4"*/&2 "-6& "11&4 "-6& "3,&4 /4",& 45% 0$,&2 2.
PAGE 24
16 25 758 24 1024 761 759 26 741 146 757 46 29 4 32 1017 1027 28 12 27 965 943 20 43 22 224 15 15A !*+ 3 &57 3 *6(5.47.32 &6* 2,.2* &6/*7 5&2/(&6* #-.(/ "7) &6/*7 5&2/(&6* #-.(/ &6/*7 5&2/(&6* #-.(/ 08, .0 5&.2 08, .0 5*6685* ":.
PAGE 25
141A 125 108A 634A 131 141 130 108 95 95 987 93 53 133 634 111 98 965 50 51A 127 975 137 94 1091 51 138 117 127 106 105 142 123 187 104 186 950 947 240 601 REQUIRES SPECIAL TOOLS TO INSTALL. SEE REPAIR INSTRUCTION MANUAL. 77*2'1.*7 .3(19)* &11 5&687 7-4;3 .
PAGE 26
467 445 423 968 875 711 996 167 967 176 344 ..#) (&#. &*!(0"# (( , -/. .%+2* &* $- )#. #$ + -/ + #.!-&,/&+* # ( &- (# *#- /0" .'#/ &- (# *# !-#2 +-3 #3 !-#2 +-3 #3 &(/#- & *+ &- (# *#- + .#" *!(0"#" &* .
PAGE 27
227 474 877 231 482 592 222 562 265 663 333 334 657 851 209 789 232 216 521 202 729A 356 Assemblies include all parts shown in frames. %& . !02 . %1#0)/2).- )-* .4%0-.0 /0)-' .4%0-.0 )-* (.*% +!2% .4 .-20.+ %4%0 117 .4%0-.0 #0%5 /0)-' .4%0-.0 )-* +!,/ !1)-' 0,!230% !'-%2.
PAGE 28
74 969 1044 73 75 668 934 921 1006 1005 493A 363 305A 304 23 493 78 37 305 1036 LABEL KIT–EMISSION 55)0&/-)5 -1'/7() %// 3%465 5,291 -1 *4%0)5 )* 2 %46 2 )5'4-36-21 /;9,))/ 7%4( /;9,))/ '4))1 26%6-1+ '4)9 )0 $%5,)4 '4)9 ): )%( 275-1+ /29)4 '4)9 ): )%( '4)9 !24: ): 7//)4 /;9,))/ 4%'.
PAGE 29
309 510 513 310 783 802 1090 1051 803 311 797A 797 544 801 729A 728 # %' # 309 693551 310 94003 311 510 513 544 728 497608 693699 398003 497603 94951 729A 225170 & % $' #" Motor–Starter Screw (Starter Motor) Brush Set Drive–Starter Clutch–Drive Armature–Starter Screw (Starter Motor Mounting) Clip–Wire " !( " & ' ' %' # # & # %' # 1 783 693713 1 1 1 1 1 797 92278 1 1 ∆ "
PAGE 30
121 CARBURETOR KIT 127 358 GASKET SET 634 138 95 3 142 116 20 634A 117 106 176 987 105 137 104 93 87 12 977 CARBURETOR GASKET SET 7 51A 524 137 138 883 1033 VALVE OVERHAUL KIT 868 1022 9 868 1022 7 883 66*1'0.*6 .2(08)* &00 4&576 6-3:2 .
PAGE 31
3323–534 Maintenance Record Date 31
PAGE 32