Models > 21771

21771 (400000000-999999999) Toro Lawn Mower - Overview

Sections of the 21771

[Viewing 7 of 7]
Decal Assembly Diagram and Parts List for 400000000-999999999 Toro Lawn Mower
Decal Assembly
Engine And Blade Assembly Diagram and Parts List for 400000000-999999999 Toro Lawn Mower
Engine And Blade Assembly
Front Wheel And Height-Of-Cut Assembly Diagram and Parts List for 400000000-999999999 Toro Lawn Mower
Front Wheel And Height-Of-Cut Assembly
Handle Assembly Diagram and Parts List for 400000000-999999999 Toro Lawn Mower
Handle Assembly
Housing Assembly Diagram and Parts List for 400000000-999999999 Toro Lawn Mower
Housing Assembly
Rear Bag Assembly Diagram and Parts List for 400000000-999999999 Toro Lawn Mower
Rear Bag Assembly
Rear Wheel And Height-Of-Cut Assembly Diagram and Parts List for 400000000-999999999 Toro Lawn Mower
Rear Wheel And Height-Of-Cut Assembly
Keep searches simple, eg. "belt" or "pump".
Bearing-Ball – Part Number: 104-8699
Bearing-Ball
PartSelect #: PS8824569
Manufacturer #: 104-8699
$4.99
  In Stock
Gear-Pinion, 15T – Part Number: 131-5399
Gear-Pinion, 15T
PartSelect #: PS11804780
Manufacturer #: 131-5399
$4.99
  In Stock
Ring-Retaining – Part Number: 32151-61
Ring-Retaining
PartSelect #: PS8950132
Manufacturer #: 32151-61
This metal retaining ring, otherwise known as a snap ring, holds parts in place in your lawn equipment, such as blades, shafts, pulleys, or other rotating components, to prevent them from sliding off ...
$3.99
  In Stock
Support-Blade – Part Number: 108-3766-03
Support-Blade
PartSelect #: PS9257416
Manufacturer #: 108-3766-03
The Blade Support is a 6-x-3-inch Black, metal part used to support the blade. It's rated as "Easy" to install by customers. It must be torqued to manufacturer specifications which will require a sock...
$11.20
  In Stock
Washer-Thrust – Part Number: 110-7191
Washer-Thrust
PartSelect #: PS8838552
Manufacturer #: 110-7191
$3.99
  In Stock
Guide-Cable – Part Number: 114-7988
Guide-Cable
★★★★★
★★★★★
(1)
PartSelect #: PS8845311
Manufacturer #: 114-7988
$3.99
  In Stock
Bolt-Blade – Part Number: 125-2466
Bolt-Blade
PartSelect #: PS9885938
Manufacturer #: 125-2466
$3.99
  In Stock
Bushing-Sleeve – Part Number: 108-9782
Bushing-Sleeve
PartSelect #: PS8833696
Manufacturer #: 108-9782
$3.99
  In Stock
Retainer-Bushing, Hoc – Part Number: 108-9779
Retainer-Bushing, Hoc
PartSelect #: PS8832093
Manufacturer #: 108-9779
$14.97
  In Stock
Knob-Handle, Locking – Part Number: 117-5976
Knob-Handle, Locking
PartSelect #: PS8851479
Manufacturer #: 117-5976
$3.99
  In Stock
Knob-Hoc – Part Number: 110-0549
Knob-Hoc
PartSelect #: PS8837184
Manufacturer #: 110-0549
  No Longer Available
Assembly-Frame, Bag – Part Number: 139-5470-03
Assembly-Frame, Bag
PartSelect #: PS16665408
Manufacturer #: 139-5470-03
$48.65
  In Stock
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Questions And Answers for 21771

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Keep searches simple. Use keywords, e.g. "leaking", "pump", "broken" or "fit".
Wheel height adjuster lever (spring steel) cracked / split in two.
Tip mower onto side, raising side to be repaired. Empty gas tank if possible or use rags to prevent gasoline drips onto clean surfaces.

Remove wheel using a 1/2" socket.
Remove wheel height assembly with 1/2" socket and open end wrench to hold nut below the deck.
Position new spring arm over the slot on wheel height assembly plate. Check opposite side to verify correct orientation if needed.
Remove plastic cover from old lever using a small flat blade screwdriver. Slip onto new lever.
Replace wheel height assembly.
Replace wheel.
Read less
Parts Used:
Arm-Spring
  • Ray from YARDLEY, PA
  • Difficulty Level:
    Really Easy
  • Total Repair Time:
    Less than 15 mins
  • Tools:
    Socket set, Wrench set
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