Models > 21766

21766 Toro Lawn Mower - Overview

Models starting with 21766

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GASKET – Part Number: 21766
GASKET
This part number matches the current model number 21766
PartSelect #: PS1245670
Manufacturer #: 21766
  No Longer Available
Extension Muffler – Part Number: 21766
Extension Muffler
This part number matches the current model number 21766
PartSelect #: PS11947742
Manufacturer #: 21766
  No Longer Available
COUNTERWEIGHT – Part Number: 21766
COUNTERWEIGHT
This part number matches the current model number 21766
PartSelect #: PS16564101
Manufacturer #: 21766
$5.98
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Keep searches simple, eg. "belt" or "pump".
Washer-Stepped – Part Number: 614426
Washer-Stepped
★★★★★
★★★★★
(2)
PartSelect #: PS9048394
Manufacturer #: 614426
The Stepped Washer is used to secure the wheels onto the shaft of a push mower. It attaches to the wheel axle. If broken due to wear/fatigue, the wheel will come off and the part should be replaced. I...
$3.99
  In Stock
Order within the next 3 hrs and your part ships today!
Chute-Discharge, Side – Part Number: 115-8447
Chute-Discharge, Side
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(1)
PartSelect #: PS8847392
Manufacturer #: 115-8447
$18.64
  In Stock
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Screw-Taptite – Part Number: 95-1726
Screw-Taptite
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★★★★★
(1)
PartSelect #: PS9180925
Manufacturer #: 95-1726
$3.99
  In Stock
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Bearing-Ball – Part Number: 104-8699
Bearing-Ball
PartSelect #: PS8824569
Manufacturer #: 104-8699
$4.99
  In Stock
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Bolt-Shoulder – Part Number: 614650
Bolt-Shoulder
PartSelect #: PS9046634
Manufacturer #: 614650
The Shoulder Bolt is a 3/8-16 x 3-5/8 bolt, certified by the original equipment manufacturer. It is a metal bolt which is individually sold and comes in black. Installation requires a wrench or socket...
$4.99
  In Stock
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Gear-Pinion, 15T – Part Number: 131-5399
Gear-Pinion, 15T
PartSelect #: PS11804780
Manufacturer #: 131-5399
$4.99
  In Stock
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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
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Belt-V – Part Number: 115-4669
Belt-V
PartSelect #: PS8844898
Manufacturer #: 115-4669
Wheel drive belt. Width: 3/8 inch Length: 33 1/4 inch $15.92
$27.40
  In Stock
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Washer-Thrust – Part Number: 110-7191
Washer-Thrust
PartSelect #: PS8838552
Manufacturer #: 110-7191
$3.99
  In Stock
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Guide-Cable – Part Number: 114-7988
Guide-Cable
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★★★★★
(1)
PartSelect #: PS8845311
Manufacturer #: 114-7988
$3.99
  In Stock
Order within the next 3 hrs and your part ships today!
Bushing-Sleeve – Part Number: 108-9782
Bushing-Sleeve
PartSelect #: PS8833696
Manufacturer #: 108-9782
$3.99
  In Stock
Order within the next 3 hrs and your part ships today!
Cable-Brake – Part Number: 115-8437
Cable-Brake
PartSelect #: PS8847391
Manufacturer #: 115-8437
$38.10
  In Stock
Order within the next 3 hrs and your part ships today!
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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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