Component Diagram
The diagram displays an exploded view of the MTD A2300K 22-inch high-wheel side discharge mower. It illustrates the assembly of various components, including the main mower deck, the upper and lower handle assemblies, front and rear wheel assemblies, the engine mounting area, the blade, and numerous fasteners such as bolts, nuts, and washers. Key parts like the deck, wheels, handles, and control cables are clearly visible and numbered for reference in the accompanying parts list.
Parts List
| Index No. | Part No. | Description |
|---|---|---|
| 1 | 019760 | Deck 22" |
| 2 | 019125 | Bracket-Wheel |
| 3 | 152421 | Washer-Spring |
| 4 | 114439 | Shield-Plastic Trailing |
| 5 | 030049 | Blade-22" Flat |
| 6 | 041939 | 7" Plastic-White-Diamond-Nylon Bearing |
| 6 | 041863 | 7" Steel-White-Rib-Flange Bearing |
| 6 | 042432 | 8" Plastic-White-Diamond-Nylon Bearing (3-Spoke) |
| 6 | 041909 | 8" Plastic-White-Diamond-Nylon Bearing (4-Spoke) |
| 6 | 041848 | 8" Steel-White-Rib-Flange Bearing |
| 6 | 041772 | 8" Plastic-White-Rib |
| 7 | 042960 | Wheel-16 x 1.75-White-Plastic |
| 8 | 052209 | Cable-Engine/Blade Control |
| 9 | 052217 | Control-Throttle w/Cable |
| 10 | 071563 | Handle-Lower |
| 11 | 071076 | Handle-Upper |
| 11 | 071084 | Handle-Upper with Cushion Grip. |
| 12 | 153874 | Bolt-1/4-20 x 2-1/4 Hx Hd |
| 13 | 152405 | Bolt-3/8-16 x 3/4 Carriage |
| 14 | 715524 | Locknut 3/8-16 Jam |
| 15 | 110510 | Plastic Tip-Height Adjuster |
| 16 | 106336 | Washer-Blade |
| 17 | 100396 | Bar-Stabilizer |
| 18 | 101519 | Baffle-Deck |
| 19 | 164228 | Wheelbolt - Rear |
| 20 | 104687 | Bail-Engine/Blade Control |
| 21 | 394619 | Chute Deflector Assembly |
| 22 | 110379 | Tie-Cable |
| 23 | 715326 | Bolt-3/8-16 x 1 Hx Hd |
| 24 | 156125 | Bolt, Shoulder Height Adjuster |
| 25 | 088369 | Bracket-RH Handle |
| 26 | 088377 | Bracket-LH Handle |
| 27 | 715417 | Washer-3/8 SAE Flat |
| 28 | 715607 | Washer-3/8 Belleville |
| 29 | 133231 | Adapter-Blade |
| 30 | 106914 | Clip-Trailing Shield |
| 31 | 144063 | Decal-C.P.S.C. Danger |
| 32 | 001206 | Decal-Blade Warning |
| 33 | 715557 | Decal-Starting Instructions |
| 34 | 091249 | Back Plate Height Adjuster |
| 35 | 457168 | Bolt-3/8-16 x 7/8 Hx Hd Thd Forming |
| 36 | 150730 | Bolt-Front Wheel |
| 37 | 152553 | Washer, Flat-Height Adjuster |
| 38 | 150201 | Washer-5/16 Curved |
| 39 | 150235 | Wingnut-5/16-18 |
| 40 | 150276 | Key-#6 Woodruff |
| 41 | 457499 | Bolt-1/4-20 x 1/2 Hx Hd Thd Forming |
| 42 | 157552 | Clamp-Cable |
| 43 | 150623 | Screw-#10 x 5/8 Self-Tap |
| 44 | 162024 | Bolt-Blade |
| 45 | 085019 | Wheel Arm Assembly |
| 46 | 458687 | Bolt-#10-24 x 1/2 Hx Hd |
| 47 | 715011 | Pin #3 Hitch |
| 48 | 156877 | Washer-3/8 Hardened |
| 49 | 715037 | Nut-1/4-20 Keps |
| 50 | 151928 | Bolt-5/16-18 x 1-3/4 Curved Hd |
| 51 | 152074 | Stop-Rope |
| 52 | 156406 | Nut-3/8-16 Flange Lock |
| 53 | 452318 | Nut-#10-24 Nylon Insert |
| 54 | 156182 | Washer, Plastic-Height Adjuster |
| 55 | 152371 | Guide-Rope |
| 56 | 381442 | Clip-Tinnerman |
Important Notes
- This parts list covers several different mower models; not all of the parts listed may be used on the particular model you are working with.
- When servicing, use only Genuine Factory Replacement Parts (OEM) that are specifically designed for the particular model that you are working with.
- Parts are right or left hand as viewed from the operator's position.
- Model specifications are subject to change without prior notice.
- Do not operate the mower unless all parts are attached and in good working order.
- Lawn mower deck and/or other painted parts differing in color may be substituted without notice.
