FORM NO. 3318-708 PARTS CATALOG MODEL NO. 38072-7900001 & UP MODEL NO. 38073-7900001 & UP 724 SNOWTHROWER 14 13 11 7 8 9 30 31 32 12 15 16 10 17 6 18 5 33 4 3 2 19 1 20 21 22 29 28 27 26 25 24 23 19 C-1278 ENGINE ASSEMBLY Ref. No. Part No. 1 2 3 4 5 6 7 8 9 10 11 37-6900 43-7290 74-1370 66-8060 3296-59 3-4244 3290-320 3256-24 3296-56 53-7570 14-7959 12 13 14 323-29 42-3560 *Not Illustrated No. Used Description Cover - Belt Screw - Special Engine Pulley Molded Brake Asm.
3318-708 11 7 8 9 30 14 13 31 32 12 15 16 10 17 6 18 5 33 4 3 2 19 1 20 21 22 29 28 27 26 25 24 23 19 ENGINE ASSEMBLY (Continued) Ref. No. Part No. 21 22 23 24 25 26 27 288-2 3296-29 3256-23 322-4 37-8990 3255-8 3210-3 Description Cap Nut - Lock Washer - Flat Screw Retainer - Belt Washer -Lock Ext. Tooth Screw Order these parts from Tecumseh 2 No. Used 1 4 5 4 1 1 1 Ref. No. Part No.
1 2 3 4 5 8 6 9 10 1112 13 14 15 3318-708 16 7 17 18 19 20 21 22 23 9 28 29 59 57 5 58 30 25 56 55 54 26 53 52 51 50 36 49 48 47 46 45 44 43 42 41 40 60 35 9 34 33 38 39 60 37 32 31 C-0031 AUGER ASSEMBLY Ref. No. Part No. 1 94-2786 * 94-2785 2 * 3 74-1600 74-1590 53-7670 * 94-2568 4 5 6 7 8 9 10 11 12 13 37-6990 3230-18 63-3450 3296-29 3290-340 3256-68 55-8950 20-4320 Description Housing-Auger (Model No. 38072) (Incl. Ref. #3) Housing-Auger (Model No.
3318-708 1 2 3 4 5 8 6 9 10 1112 13 14 15 16 7 17 18 19 20 21 22 23 9 28 29 59 57 5 58 30 25 56 55 54 26 53 52 51 50 36 49 48 47 46 45 44 43 42 41 40 39 60 35 9 34 33 38 60 37 32 31 C-0031 AUGER ASSEMBLY (Continued) Ref. No. Part No.
11 13 12 3318-708 10 8 5 6 9 7 14 15 4 3 16 2 17 1 18 19 28 20 8 21 16 27 6 26 25 24 23 C-2371 22 TRACTION ASSEMBLY Ref. No. 1 2 3 4 5 6 7 8 9 10 11 12 13 14 Part No. 88-0850 32151-103 252-80 12-3270 88-0550 256-322 66-6790 32144-70 88-0560 38-7820 37-9070 37-8900 38-0800 37-8770 Description Pulley & Shaft Ring - Snap Washer - Thrust Screw - Tapping Frame - Friction Plate Bushing Mount - Clutch Rod Front Screw - Self Tap.
3318-708 7 8 6 9 10 11 12 13 14 15 5 16 11 17 4 18 19 3 20 26 27 21 2 1 22 22 24 23 25 28 29 30 31 34 32 33 35 C-2372 1 TRACTION ASSEMBLY (Continued) Ref. No. Part No. 1 2 3 4 5 6 7 8 32144-70 37-6500 256-86 20-1620 39-1230 37-8880 322-2 37-9160 9 10 11 12 13 14 15 16 17 10-9280 37-8790 3296-29 3296-16 37-8800 37-8770 39-1250 321-4 36-4790 6 Description Screw - Self Tap.
3318-708 20 21 19 22 18 23 17 16 3 9 12 13 14 15 2 24 1 2 9 11 9 10 4 4 8 25 7 4 5 26 6 27 C-2373 HANDLE ASSEMBLY RIGHT SIDE Ref. No. Part No. Description 1 52-5561 * 52-5560 2 3 4 5 6 7 8 9 10 11 12 13 52-5590 74-1490 3272-4 283-3 39-3080 3218-1 32115-5 3256-23 43-7360 88-0740 32128-13 37-9150 Handle - Right (Model No. 38072) Handle - Right (Model No.
3318-708 6 7 8 9 10 11 12 5 13 4 2 3 14 15 2 16 1 17 18 3 32 24 18 1 20 25 19 21 22 26 31 24 30 29 28 23 27 C-2375 HANDLE ASSEMBLY LEFT SIDE Ref. No. 1 2 3 4 5 Part No. 40-8270 52-5590 17-9120 66-6830 * 94-2563 6 7 8 9 10 12 13 14 15 40-5940 63-8360 52-5600 47-4990 3256-24 63-3640 3234-13 74-1360 52-5571 * 52-5570 *Not Illustrated 8 Description Rod - Chute Control Link - Upper Mount - Wire Panel - Escutcheon Ref. Decal - Escutcheon Back (Model No.
3318-708 C-1773 CARBURETOR NO. 632371A Ref. No. 1 2 3 4 5 5A 6 7 8 9 10 11 12 Part No. 31834 631767 631036 650506 630766 630738 650417 632373 630735 632372 630748 631027 631021 13 631022 14 632019 15 631024 Description Shaft & Lever Assembly Spring - Throttle Return Shutter - Throttle Screw Spring - Idle Screw Spring Screw - Idle Shaft & Lever Assy.(Choke) Spring - Choke Stop Shutter - Choke Plug - Welch Plug - Welch Inlet Needle - Seat & Clip (Incl. Ref.
3318-708 10 ENGINE TECUMSEH MODEL HSK70-130282T
ENGINE TECUMSEH MODEL HSK70-130282T Ref. No. Part No.
3318-708 12 ENGINE TECUMSEH MODEL HSK70-130282T
ENGINE TECUMSEH MODEL HSK70-130282T Ref. No. Part No. 273 274 275 277 279B 281 282 285 287 290 291 292 295 298 299 300 34712 35865 32401 650694A 26073 33013 650760 35287B 650926 29774 30962 26460 35857 650665 650764 34186A 301 305 307 308 310 325 36246 35554 35499 35540 36205 29443 Description No.
3318-708 ELECTRIC STARTER KIT NO. 38-7590 (OPTIONAL) Ref. No. 1 2 3 4 5 6 7 8 9 10 11 Part No. 33842 33430 33431 33432 35913 35449 35450 35914 35457A 35452A 35911 Description Ring - Retainer Retainer - Spring Spring - Anti-Drift Gear Nut & Retainer (Incl. Ref. #1) Cap Assembly - Drive End (Incl. Ref. #7) "O" Ring Armature Housing Assembly Card Assembly - Brush Washer - Thrust No. Used Ref. No.
3318-708 13 12 11 8 7 7 6 6 3 4 5 2 1 RECOIL STARTER NO. 590707 Ref. No. 1 2 3 4 5 6 Part No. 590599A 590600 590696 590601 590697 590698 Description Spring Pin (Incl. Ref.#4) Washer Retainer Washer Brake Spring Starter Dog No. Used 1 1 1 1 1 2 Ref. No. 7 8 11 12 13 Part No. 590699 590709 590708 590535 590574 Description Dog Spring Pulley & Rewind Spring Asm. Starter Housing Asm. Starter Rope Mitten Grip Handle No.
3318-708 14 11 12 13 8 7 6 3 RECOIL STARTER NO. 590742 (OPTIONAL) Ref. No. 3 6 7 8 16 Part No. 590740 590616 590617 590645A Description Retainer Starter Dog Dog Spring Pulley & Rewind Spring Asm. No. Used 1 2 2 1 Ref. No. 11 12 13 14 Part No. 590647 590535 590574 590741 Description Starter Housing Asm. Starter Rope Mitten Grip Handle Locking Tab No.
TORO PART NUMBER INDEX Part No.
3318-708 Part No. TORO PART NUMBER INDEX (Cont.
3318-708 PRODUCT CHANGES In an effort to make improvements available to TORO owners as quickly as possible, minor changes are incorporated into Toro's products from time to time that do not become immediately shown in the Parts Catalog. If such a change has been made in your unit, which is not reflected in your manual, see your TORO Distributor or his Authorized TORO Service Dealer for information and part numbers.
3318-708 Date 20 MAINTENANCE RECORD