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Parts Catalogue
21in Heavy-Duty W alk-Behind Rotary Mower
Code 455E
Serial No. 280000001
Manual Part No. 1 1 1-2129 Rev B
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Contents Description Page Description Page Housing Assembly . . . . . . 3 Cylinder and Crankcase Assembly . . . . . . 12 Wheel and Tire Assembly No. 115-3849 . . . . . . 4 Piston and Crankshaft Assembly . . . . . . 13 Gear Case Assembly No. 110-2100 . . . . . . 5 Valve and Camshaft Assembly . . . . . . 14 Blade, Brake and Clutch Assembly . . . . . . 6 Lubrication Equipment Assembly . . . . . . 15 Engine and Tank Assembly . . . . . . 7 Cooling Equipment Assembly . . . . . . 16 Handle and Bail Ass
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2 111-2129 Rev B Housing Assembly Ref Part No. Qty. Description Ref Part No. Qty. Description 1 1 Deck ASM 24 4 Screw-HWHTF 115-3810 49-2040 1:2 1 Decal-Danger 25 1 Cover-Belt, Lower 110-4977 107-4297 1:3 1 Decal-Danger 26 1 Cover-Belt, Upper 110-4978 107-4298 1:4 1 Decal-Danger, Ce 27 3 Screw 112-8760 32144-32 2 2 Nut-Lock 28 1 Nut-Clip 54-9190 611380 3 115-0972 2 Washer 29 3290-171 2 Nut-Type J 4 32152-2 2 Nut-Lock, Cone 32 3256-14 1 Washer-Flat 5 2 Front Spring Arm ASM 33 1 Baffle-Chute, Fl
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A1 111-2129 Rev B Wheel and Tire Assembly No. 115-3849 Ref Part No. Qty. Description 1 1 Tire 53-7740 21 Wheel ASM 2:1 1 Hub And Bearing ASM 2:1:1 1 Hub-Bearing 52-2410 2:1:2 52-2440 1 Spacer-Bearing 2:1:3 2 Bearing-Wheel 52-2450 2:2 2 Plate-Wheel, Half 115-3806 2:3 4 Screw-HH 321-2 2:4 4 Nut-Lock, NI 3296-42 4
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A2 111-2129 Rev B Gear Case Assembly No. 110-2100 Ref Part No. Qty. Description Ref Part No. Qty. Description 2 1 Case-Gear, Lower 24 8 Screw-HWHTF 74-1920 49-2040 3 1 Bracket-Guide, Belt 25 1 Washer 49-8461-03 29-9690 4 1 Shaft-Output 26 1 Gear 74-1890 46-3560 5 1 Ring-Retaining 27 2 Key-Woodruff 32151-57 3257-1 6 1 Washer-Thrust 28 2 Bearing-Roller 47-2910 48-2060 7 13-5149 1 Input Shaft ASM 29 36-4770 3 Washer 7:1 302-63 1 Zerk 30 252-103 2 Bearing-Closed 8 1 Pulley 31 4 Washer-Thrust 39-67
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3 111-2129 Rev B Blade, Brake and Clutch Assembly Ref Part No. Qty. Description Ref Part No. Qty. Description 4 1 Retainer-Belt 30 1 Belt-BBC 108-3790 110-1790 6 1 Spacer-Pulley 31 1 Spring-Tension, Brake 110-2142 108-3792 8 1 Disc 32 1 Plate-Mounting, BBC 108-3787 107-4280 9 1 Key-Woodruff 33 1 Bushing 3257-17 107-0797 10 1 Pulley-Driver 34 1 Washer-Flat 56-6180 3256-16 11 107-4277-03 1 Pulley-Driver, Upper 35 3296-42 1 Nut-Lock, NI 12 104-5936 2 Screw-HH 36 33104-020 3 Screw-HHF 13 1 Drum 37
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4 111-2129 Rev B Engine and Tank Assembly Ref Part No. Qty. Description 1 1 Gas Cap ASM 93-7198 2 1 Tank-Fuel 106-0625 4 2 Screw-HWH 46-8091 5 4 Screw-Taptite 95-1727 7 1 Tank Mount ASM 115-0954-03 8 109-0296 1 Hose-Fuel 9 1-603770 1 Valve-Fuel 10 4 Clamp 2412-98 11 1 Hose-Fuel 109-0650 12 3 Screw-HWH 104-2628 13 1 Door-Discharge, Rear 114-3445-03 14 1 Rod-Door 107-4286 15 1 Spring-Torsion, Door 110-5005 16 32112-1 2 Pushnut-Cap, Washer 17 1 Engine ASM 18 1 Decal 111-1918 7
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5 111-2129 Rev B Handle and Bail Assembly Ref Part No. Qty. Description Ref Part No. Qty. Description 1 1 Handle 26 2 Nut-Lock, NI 107-4162-03 3296-58 2 1 Control-Shift 28 1 Cable-Shift 110-5026 107-4295 3 1 Latch-Lever, BBC 29 1 Traction Bail ASM 115-0999-01 115-4454-03 4 2 Spacer-Flange 30 1 Decal-Control 110-0542 110-2115 5 1 Spring-Torsion, Latch 31 1 BBC Bail ASM 115-0996 115-4452-03 6 321-10 2 Screw-HH 32 92-7729 1 Anchor-Cable, Upper 7 115-4453 1 Anchor-Cable 33 32144-110 1 Screw-HWH 8
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7 111-2129 Rev B Rear Suspension Assembly Ref Part No. Qty. Description Ref Part No. Qty. Description 1 1 V-Belt 21 1 Clamp-Cable 612652 62-3720 2 2 Ring-Retaining 22 1 Screw-HWHTF 32151-36 32144-70 3 2 Washer 23 1 Grass Bag ASM 74-1810 115-3815 4 2 Bushing-Flange 115-0966 5 2 Nut-Lock, Cone 32152-2 6 62-3830 2 Washer-Thrust, Outer 7 39-9160 2 Gear-Pinion 8 2 Cover-Wheel 74-1640 9 2 Wheel And Tire ASM 115-3813 10 2 Screw-HH 323-13 11 2 Spacer-Cover, Wheel 74-1650 12 2 Spring-Compression 39-96
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A3 111-2129 Rev B Wheel and Tire Assembly No. 115-3813 Ref Part No. Qty. Description 1 1 Tire 53-7740 21 Wheel ASM 2:1 1 Hub And Bearing ASM 2:1:1 1 Hub-Bearing 52-2410 2:1:2 52-2440 1 Spacer-Bearing 2:1:3 2 Bearing-Wheel 52-2450 2:2 4 Screw-HH 321-2 2:3 4 Nut-Lock, NI 3296-42 2:4 1 Plate-Wheel, Half 115-3806 2:5 1 Wheel Half And Gear ASM 115-3848 10
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A4 111-2129 Rev B Grass Bag Assembly No. 115-3815 Ref Part No. Qty. Description 1 1 Frame ASM 110-0510-03 2 1 Grass Bag ASM 115-3817 11
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E2 111-2129 Rev B Cylinder and Crankcase Assembly Ref Part No. Qty. Description 1 1 Gasket-Head 108-2627 2 1 Head-Cylinder 108-2501 3 1 Case-Rocker 108-2502 4 1 Gasket 108-2503 5 1 Gasket-Case, Rocker 108-2504 6 108-2505 1 Gasket-Breather 7 108-2506 1 Cover-Complete 8 1 Cover-Breather 108-2507 9 1 Valve-Breather 108-2508 10 1 Crankcase-Complete 108-2509 11 2 Pin 108-2510 12 2 Seal-Oil 108-2511 13 1 Tube 108-2512 14 100-2804 4 Bolt-Flanged 15 100-2610 7 Bolt-Flanged 16 1 Bolt-Flange 108-2513 17
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E3 111-2129 Rev B Piston and Crankshaft Assembly Ref Part No. Qty. Description 1 1 Piston-Engine 108-2516 2 1 Pin-Piston 108-2517 3 1 Ring-Set, Piston 108-2518 4 1 Crankshaft-Comp (BBC) 108-2626 5 1 Connecting Rod ASM 108-2520 6 108-2521 2 Ring-Snap 7 108-2522 2 Bolt-Flange 13
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E4 111-2129 Rev B Valve and Camshaft Assembly Ref Part No. Qty. Description 1 1 Valve-Intake 108-2523 2 1 Valve-Exhaust 108-2524 3 2 Retainer-Spring, Valve 108-2525 4 4 Collet 95-9744 5 2 Arm-Rocker 108-2526 6 108-2527 2 Tappet 7 108-2528 1 Camshaft Valve ASM 8 1 Weight 108-2529 9 1 Guide 108-2530 10 2 Rod-Push 108-2531 11 1 Arm 108-2532 12 2 Spring-Valve, Engine 108-2533 13 2 Screw 108-2534 14 93-8534 2 Nut 15 108-2535 3 Pin 16 1 Spring 108-2536 17 2 Bolt 108-2537 14
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E5 111-2129 Rev B Lubrication Equipment Assembly Ref Part No. Qty. Description 1 1 Gasket 100-2644 2 1 Gasket 108-2538 3 1 Cap ASM 108-2539 4 1 Rotor-Pump 108-2540 5 1 Rotor-Pump 108-2541 6 108-2542 1 Pipe 7 KW10761 1 Filter-Oil 8 1 Filler 108-2543 9 1 Bolt 108-2544 10 1 Bolt 108-2545 11 3 Bolt 108-2546 12 1 Clamp 108-2547 13 1 O-Ring 100-2690 14 112-9991 1 Plug- Oil Drain 15 100-2690 1 O-Ring 15
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E6 111-2129 Rev B Cooling Equipment Assembly Ref Part No. Qty. Description 1 1 Bracket-Fan 108-2548 2 1 Screen 108-2549 3 1 Cover 108-2550 4 1 Fan 108-2551 5 1 Housing-Fan 108-2552 6 100-2804 2 Bolt-Flanged 7 108-2624 1 Label-Manual 8 1 Label-Warning 108-2625 16
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E7 111-2129 Rev B Electrical Equipment Assembly Ref Part No. Qty. Description 1 1 Cover 100-2652 2 1 Cover 108-2553 3 1 Insulator 100-2653 4 1 Terminal 100-2796 5 1 Coil Ignition ASM 108-2554 6 108-2555 1 Flywheel 7 108-2556 1 Wire-Lead 8 1 Key 93-8571 9 1 Spark Plug KW10676 10 2 Bolt 108-2544 11 1 Bolt 108-2558 12 1 Bolt 108-2559 13 2 Bolt-Flanged 95-9893 14 100-2668 1 Nut-Hex 15 100-2798 1 Washer-Plain 17
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E8 111-2129 Rev B Control Equipment Assembly Ref Part No. Qty. Description Ref Part No. Qty. Description 1 1 Lever 25 1 Screw-Pan 108-2560 108-2577 2 1 Lever 26 1 Pin-Snap 108-2561 108-2578 3 1 Link-Choke 108-2562 4 1 Link-Throttle 108-2563 5 1 Arm-Pivot 108-2564 6 108-2565 1 Spring-Govenor 7 108-2566 1 Control Panel ASM 8 1 Sleeve 108-2567 9 1 Arm-Governor 108-2568 10 1 Governor ASM 108-2569 11 1 Bolt 108-2570 12 1 Nut 108-2571 13 1 Nut 108-2572 14 100-2715 2 Washer 15 93-8612 1 Washer 16 1 C
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E9 111-2129 Rev B Carburetor Assembly Ref Part No. Qty. Description 1 1 Gasket 108-2579 2 1 Gasket 108-2580 3 2 Gasket 108-2581 4 1 Shaft 108-2582 5 1 Carburetor ASM 108-2583 6 108-2584 1 Needle-Jet 7 108-2585 1 Screw-Pilot, Air 8 1 Chamber-Float 108-2586 9 1 Valve-Throttle 108-2587 10 1 Shaft-Carburetor 108-2588 11 1 Shaft-Carburetor 108-2589 12 1 Insulator 108-2590 13 1 Float ASM 108-2591 14 108-2592 1 Choke Valve ASM 15 108-2593 1 Limiter 16 1 Nozzle-Main 108-2594 17 1 Screw 108-2595 18 1 S
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E10 111-2129 Rev B Air Filter and Muffler Assembly Ref Part No. Qty. Description 1 1 Case-Filter, Air 108-2602 2 1 Element-Filter, Air 108-2603 3 1 Air Filter Element ASM 108-2604 4 1 Gasket-Pipe, Intake 108-2605 5 1 Gasket-Muffler 108-2606 6 108-2607 1 Pipe-Intake 7 108-2608 1 Muffler 8 1 Cover-Muffler 108-2609 9 2 Nut 108-2610 10 1 Bolt 108-2611 11 1 Nut 108-2612 12 2 Bolt-Stud 100-2761 13 2 Bolt 100-2762 14 108-2613 1 O-Ring 20
