50
REPAIR PARTS
TRACTOR - - MODEL NUMBER 944.600051
BRIGGS & STRATTON ENGINE - MODEL NUMBER 310707, TYPE NUMBER 0136-E1
KEY PART
NO. NO. DESCRIPTION
759 691239 Pin-Counterweight
761 691096 Screw (Counterweight)
783 693713 Gear-Pinion (For Steel Ring Gear Only)
783A 693058 Gear-Pinion (For Plastic Ring Gear
Only)
789 695050 Harness- Wiring
801 497626 Cap-Drive
802 497607 Cap-End
803 497604 Housing-Starter
830 691095 Stud (Rocker Arm)
842 270920 Dipstick/Tube Seal
847 496415 Dipstick/Tube Assembly
851 692424 Sparkplug Terminal
868 499236 ✫+ Seal-Valve
871 262835 Bushing-Guide
875 693686 Base- Air Cleaner
877 393456 Wire-Alternator
914 690969 Screw (Rocker Cover)
934 94627 Screw (Fan Retainer)
947 497672 Solenoid-Fuel
967 272403 Filter-Pre Cleaner
968 281104 Cover- Air Cleaner
975 495933 Bowl-Float
977 690192 Gasket Set-Carburetor
987 691326 ● Seal-Throttle Shaft
996 690678 Carburetor Shield
1005 281400 Fan-Flywheel
1006 690452 Retainer-Fan
1019 690180 Label Kit
1022 272475 ✫+ Gasket-Rocker Cover
1023 691192 Cover-Rocker
1026 494432 Rod-Push (Intake)
1026A 495136 Rod-Push (Exhaust)
1029 224554 Arm-Rocker
1033 690190 Valve Overhaul Kit
1034 690822 Guide-Push Rod
1036 694497 Label-Emissions
1044 94673 Screw (Flywheel)
1051 263080 Ring-Retainer
1058 274271 Owner’s Manual
1090 497605 Retainer-Brush
1091 691333 Cap-Limiter
1119 93621 Screw (Alternator)
— — 311707-0028-E1 Replacement Engine
RPM Settings: Low Speed: 1900-2100
High Speed: 3000-3200
✫ Included in Engine Gasket Set, Ref Number 358.
● Included in Carburetor Overhaul Kit, Ref Number
121.
✵ Included in Carburetor Gasket Set, Ref Number977.
+ Included in Value Overhaul Kit, Ref Number 1033.
NOTE: All component dimensions given in U.S. inches
1 inch = 25.4 mm
KEY PART
NO. NO. DESCRIPTION
310 690323 Screw (Starter Motor)
311 497608 Brush Set
318 692127 Screw (Mounting Bracket)
333 495859 Armature-Magneto
334 94731 Screw (Magneto Armature)
337 491055 Sparkplug
344 693675 Screw (Casing Clamp)
358 690189 Engine Gasket Set
363 19203 Flywheel Puller
383 89838 Wrench-Spark Plug
404 94927 Washer (Governor Crank)
423 692129 Screw (Air Cleaner Base)
445 496894 Filter- A/C Cartridge
462 225137 Washer (Starter Cable)
467 493903 Knob-Air Cleaner
474 393474 Alternator
493 690493 Bracket-Mounting (Front)
493A 690494 Bracket-Mounting (Rear)
503 691532 Strap-Starter
505 691251 Nut (Governor Control Lever)
510 693699 Drive-Starter (Use With Steel
Ring Gear Only)
510A 497606 Drive-Starter (Use With
Plastic Ring Gear Only)
513 398003 Clutch-Drive
523 495230 Dipstick
524 281370 ✫ Dipstick Tube Seal
525 496113 Dipstick Tube
544 497603 Armature-Starter
552 491986 Bushing-Gov. Lever
562 691119 Bolt (Governor Control Lever)
579 92278 Nut (Starter Cable)
601 95162 Clamp-Hose
614 93306 Pin-Cotter
616 495157 Crank-Governor
617 692138 ✫+ O-Ring Seal (Intake Manifold)
634 690801 ● Seal-Spring Assembly (Manual Choke)
634A 690802 ● Seal-Spring Assy. (Choke A Matic)
635 280872 Boot- Spark Plug
654 94010 Nut (Carburetor)
667 94010 Nut (Air Cleaner Brace)
668 691500 Spacer
691 491323 ✫ Seal-Governor Shaft
692 690572 Spring-Detent
695 693109 Screw (Ring Gear)
697 690372 Screw (Drive Cap)
711 690703 Screw (Carburetor Shield)
718 230192 Locating Pin
726 399676 Gear- Ring (Aluminum-Services Plastic
Ring Gear Only)
727 490324 Cover- Starter Drive
729 691224 Clip-Wire
732 94903 Screw (Starter Drive Cover)
741 691284 Gear-Timing
757 213998 Link-Counterweight
758 692423 Counterweight