Genuine Toro parts for the Toro 21693 (Super Recycler C53AST 53cm Lawn Mower with SmartStow) — 7 exploded parts diagrams and 97 parts with their Toro part numbers. Find the part by its number on the diagram, then its part number in the list below it. Lawn Barn is an authorized Toro dealer: parts we have ship from our shelf, and we order Toro parts every day.
Not sure which part you need? Call Lawn Barn at 215-757-3850 with the model and serial number — a few parts changed between serial ranges.
Toro 21693 Decal Assembly

| Ref | Part | Part number | Qty | At Lawn Barn |
|---|---|---|---|---|
| 9 | Super Recycler Decal | 147-0572 | 2 | Order at the counter |
Toro 21693 Engine and Blade Assembly

| Ref | Part | Part number | Qty | At Lawn Barn |
|---|---|---|---|---|
| 10 | Taptite Screw | 95-1727 | 3 | $2.50 · In stock |
| 13 | Blade Driver | 139-1816 | 1 | $21.99 · Usually ships in 3 business days |
| 20 | BLADE-RECYCLING 21 in. (BAGGING) | 133-8183-03 | 1 | $21.99 · In stock |
| 21 | Blade Accelerator | 105-6848-01 | 1 | $16.99 · Usually ships in 3 business days |
| 24 | Blade Bolt | 125-2466 | 1 | $3.19 · Usually ships in 3 business days |
| 32 | Shroud Decal | 147-8648 | 1 | Order at the counter |
| 34 | Fuel Level Decal | 133-8198 | 1 | Not available |
| 41 | Bottom Belt Cover | 144-0238-05 | 1 | $14.99 · Usually ships in 3 business days |
| 42 | Hwhtf Screw | 49-2040 | 3 | $2.50 · Usually ships in 3 business days |
| 43 | Rope Stop | 2210-316 | 1 | $6.99 · Usually ships in 3 business days |
Toro 21693 Front Wheel and Height-of-Cut Assembly

| Ref | Part | Part number | Qty | At Lawn Barn |
|---|---|---|---|---|
| 1 | Front Fsvq Hoc Plate | 115-1956-05 | 2 | $9.99 · Usually ships in 3 business days |
| 3 | Hex Nut | 119-4038 | 6 | $1.50 · Usually ships in 3 business days |
| 4 | Arm-Spring | 105-1809 | 2 | $10.99 · Usually ships in 3 business days |
| 5 | Knob-Lever, HOC | 105-3042 | 2 | $4.19 · Usually ships in 3 business days |
| 6 | Front Pivot Arm | 137-9128 | 2 | $6.99 · Usually ships in 3 business days |
| 7 | Bushing-Mount, HOC | 105-1818 | 2 | $4.79 · Usually ships in 3 business days |
| 8 | Hh Screw | 137-3052 | 4 | $1.50 · Usually ships in 3 business days |
| 9 | Flat Washer | 139-1704 | 2 | $1.50 · Usually ships in 3 business days |
| 11 | Wheel Bolt Washer | 139-5449 | 2 | $1.50 · Usually ships in 3 business days |
| 12 | 8" Wheel Assembly (Bearings) | 144-6469 | 2 | $21.99 · In stock |
| 12:2 | Wheel Bearing | 52-2450 | 2 | $18.99 · Usually ships in 3 business days |
| 14 | Wheel Bolt (now 614650) | 161-8231 | 2 | $3.50 · Usually ships in 3 business days |
| 15 | Hh Screw | 120-9696 | 2 | $1.50 · Usually ships in 3 business days |
Toro 21693 Grass Bag Assembly

| Ref | Part | Part number | Qty | At Lawn Barn |
|---|---|---|---|---|
| 1 | Bag Frame Assembly | 139-5470-03 | 1 | $43.99 · Usually ships in 3 business days |
| 2 | Grass Bag Assembly | 147-0597 | 1 | $56.99 · Usually ships in 3 business days |
Toro 21693 Handle Assembly

| Ref | Part | Part number | Qty | At Lawn Barn |
|---|---|---|---|---|
| 5 | Curved Handle | 144-6516-05 | 1 | $64.99 · Usually ships in 3 business days |
| 6 | Handle Shoulder Bolt | 139-6588 | 2 | $2.50 · Usually ships in 3 business days |
| 7 | Hex Nut | 119-4038 | 2 | $1.50 · Usually ships in 3 business days |
| 9 | Handle Knob | 117-5976 | 2 | $2.59 · Usually ships in 3 business days |
| 10 | Carr Screw | 144-0221 | 1 | $2.50 · Usually ships in 3 business days |
| 11 | Curved Washer | 136-9075 | 1 | $1.50 · Usually ships in 3 business days |
| 12 | Quick Release Assembly | 138-3249 | 2 | $10.99 · In stock |
| 12:1 | Push Nut | 140-4157 | 1 | Not available |
| 12:2 | Quick Release Assembly (now 138-3248) | 138-3249 | 1 | $10.99 · In stock |
| 12:3 | Quick Release Assembly (now 138-3253) | 138-3249 | 1 | $10.99 · In stock |
| 12:4 | Compression Spring | 115-2858 | 1 | $3.39 · Usually ships in 3 business days |
| 12:5 | Release Rod | 140-4158 | 1 | $2.50 · Usually ships in 3 business days |
| 20 | Left Curved Guide (Rwd) | 140-2367 | 1 | $5.39 · Usually ships in 3 business days |
| 21 | Right Curved Guide (Rwd) | 140-2366 | 1 | $5.39 · Usually ships in 3 business days |
| 24 | Traction Control Rod | 139-5464 | 1 | Not available |
| 25 | Rwd Traction Lever | 139-6554 | 1 | $2.49 · Usually ships in 3 business days |
| 27 | Plain Washer | 120-9683 | 1 | $1.50 · Usually ships in 3 business days |
| 30 | Torsion Spring | 140-4194 | 1 | $2.50 · Usually ships in 3 business days |
| 32 | Curved Personal Pace Handle | 139-6569 | 1 | $31.99 · Usually ships in 3 business days |
| 33 | Right Handle Bottom | 139-6567 | 1 | $3.69 · Usually ships in 3 business days |
| 34 | Left Handle Bottom | 139-6568 | 1 | $3.69 · Usually ships in 3 business days |
| 35 | Pph Screw | 94-4496 | 10 | $1.50 · Usually ships in 3 business days |
| 36 | Brake Bail | 145-5879-03 | 1 | $13.99 · Usually ships in 3 business days |
| 37 | Pp Briggs & Stratton Brake Cable | 139-6594 | 1 | $15.99 · Usually ships in 3 business days |
| 39 | Rwd Cable Anchor | 139-6581 | 1 | $2.99 · Usually ships in 3 business days |
| 41 | Rwd Traction Cable (Pp) | 139-6595 | 1 | $15.99 · In stock |
| 48 | Rope Guide | 86-9671 | 1 | $4.09 · Usually ships in 3 business days |
| 49 | Hex Nut | 137-3094 | 2 | $1.50 · Usually ships in 3 business days |
| 50 | Cable Guide | 114-7988 | 1 | $2.99 · Usually ships in 3 business days |
| 60 | Handle Decal Ads | 145-1459 | 1 | $10.99 · Usually ships in 3 business days |
| 63 | Pp Handle Pin | 139-6577 | 2 | $1.50 · Usually ships in 3 business days |
Toro 21693 Housing Assembly

| Ref | Part | Part number | Qty | At Lawn Barn |
|---|---|---|---|---|
| 2 | Housing Assembly | 145-5836 | 1 | $239.99 · Usually ships in 3 business days |
| 3 | Hwhtf Screw | 49-2040 | 8 | $2.50 · Usually ships in 3 business days |
| 4 | Discharge Ramp | 144-0233 | 1 | $14.99 · Usually ships in 3 business days |
| 15 | Rear Door | 139-5477 | 1 | $19.99 · Usually ships in 3 business days |
| 16 | Warning Decal | 131-4514 | 1 | $2.50 · Usually ships in 3 business days |
| 18 | Left Torsion Spring | 139-5478 | 1 | $2.50 · Usually ships in 3 business days |
| 19 | Right Torsion Spring | 139-5479 | 1 | Not available |
| 20 | Top Intake Cover Assembly | 144-6531 | 1 | $9.99 · Usually ships in 3 business days |
| 22 | Pph Plastic Screw | 139-1703 | 9 | $1.50 · Usually ships in 3 business days |
| 34 | Top Belt Cover | 144-0234 | 1 | $9.99 · Usually ships in 3 business days |
| 35 | Mulch Plug | 144-0236 | 1 | Not available |
| 36 | Housing Kicker | 144-0237 | 1 | $4.69 · Usually ships in 3 business days |
| 38 | Bottom Intake Cover | 144-6464 | 1 | $5.39 · Usually ships in 3 business days |
| 39 | Ce Cover Plate | 144-0235-03 | 1 | $13.99 · Usually ships in 3 business days |
| 40 | Intake Cover Decal (Ce) | 145-5606 | 1 | $4.49 · Usually ships in 3 business days |
Toro 21693 Rear Wheel and Height-of-Cut Assembly

| Ref | Part | Part number | Qty | At Lawn Barn |
|---|---|---|---|---|
| 1 | Left Hoc Plate | 144-6477-05 | 1 | $23.99 · Usually ships in 3 business days |
| 2 | Right Hoc Plate (2 Hole) | 139-6592-05 | 1 | $23.99 · Usually ships in 3 business days |
| 7 | Spring Arm | 132-4486 | 2 | $13.99 · Usually ships in 3 business days |
| 8 | Knob-Lever, HOC | 105-3042 | 2 | $4.19 · Usually ships in 3 business days |
| 9 | Rear Pivot Arm | 139-5451 | 2 | $11.99 · Usually ships in 3 business days |
| 10 | Hoc Bushing Retainer | 108-9779 | 2 | $12.99 · Usually ships in 3 business days |
| 11 | Wheel Bearing | 52-2450 | 2 | $18.99 · Usually ships in 3 business days |
| 12 | Sleeve Bushing | 108-9782 | 2 | $3.39 · Usually ships in 3 business days |
| 13 | 5.25:1 Rwd Transmission | 144-0248 | 1 | $114.99 · Usually ships in 3 business days |
| 14 | Rwd Hi Trans Bracket | 132-4481-03 | 1 | Order at the counter |
| 15 | V-Belt | 115-4669 | 1 | $19.99 · Usually ships in 3 business days |
| 16 | Plastite Screw | 120-9676 | 3 | Order at the counter |
| 17 | Thrust Washer | 110-7191 | 2 | $2.50 · Usually ships in 3 business days |
| 18 | 15T Pinion Gear | 131-5399 | 2 | $4.89 · Usually ships in 3 business days |
| 19 | Retaining Ring | 32151-61 | 2 | $2.49 · In stock |
| 20 | Gear Cover Assembly | 144-0240 | 2 | $6.49 · Usually ships in 3 business days |
| 20:2 | Stepped Washer | 614426 | 1 | $2.99 · Usually ships in 3 business days |
| 22 | Geared 9.65" Wheel Assembly (now 144-6474) | 163-7210 | 2 | $36.99 · Usually ships in 3 business days |
| 22:1:2 | Wheel Bearing | 52-2450 | 2 | $18.99 · Usually ships in 3 business days |
| 24 | Wheel Bolt (now 614650) | 161-8231 | 2 | $3.50 · Usually ships in 3 business days |
| 26 | TOR_x (now 139-6597) | 145-5821 | 1 | $15.99 · In stock |
| 32 | Smart Stow Pad | 140-2369 | 4 | $1.50 · Usually ships in 3 business days |
| 33 | Pph Screw | 137-9137 | 4 | $1.50 · Usually ships in 3 business days |
| 34 | Hwhtf Screw | 49-2040 | 8 | $2.50 · Usually ships in 3 business days |
| 35 | Pth Screw | 139-1692 | 2 | $1.50 · Usually ships in 3 business days |