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  • 131-4509 125-2532 Mower Idler Pulley & 120-3335 Belt Kit for Toro 30" Deck TimeMaster Tractors 126-0316, 131-4506, 131-4529, 121-5763, Fits Model 20199, 20200, 20975, 20977, 20978, 21199, 21200.etc.
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131-4509 125-2532 Mower Idler Pulley & 120-3335 Belt Kit for Toro 30" Deck TimeMaster Tractors 126-0316, 131-4506, 131-4529, 121-5763, Fits Model 20199, 20200, 20975, 20977, 20978, 21199, 21200.etc.

4.5 out of 5 stars 137 ratings
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Purchase options and add-ons

Brand AMTHKNO
Material Aluminum Alloy
Product Dimensions 111.8L x 2.5W Centimetres
Belt style Deck Belt
Compatible devices Tractors
Colour Black
Top width 1.4 Inches
Compatible Lawn Mower Models Toro 20975, Toro 20977, Toro 20976, Toro 20978, Toro 21199HD, Toro 20199, Toro 21200, Toro 21199, Toro 20200 See more
Manufacturer AMTHKNO

About this item

  • 131-4509 Mower Idler Pulley Replace part number: 121-5763, 125-2532, 126-0316, 131-4506, 131-4509, 2 3/4" length 1" height Hole: 1.4" OD .7" ID
  • 120-3335 Belt Replace part number: 120-3335, 1203335. size: 44" x 3/4", for Toro TimeMaster with 30" Decks
  • Compatible with TimeMaster 30in Lawn Mower: 20199, 20200, 21199, 2199HD, 21200
  • Compatible with TimeMaster 76cm Lawn Mower: 20975, 20976, 20977, 20978, 21810, 21811
  • Compatible with 30in TurfMaster Walk-Behind Lawn Mower 22200, 22210, for 76cm TurfMaster Walk-Behind Lawn Mower 22205TE, 22207, for 30in TurfMaster HDX Walk-Behind Lawn Mower 22215, 22225
  • Compatible with Exmark Models: ECS180 CKA30000, ECKA30
  • Please wear special gloves before installation to avoid hand injury. If you are not sure if it will be installed correctly, professional installation is recommended
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Product details

  • Product Dimensions ‏ : ‎ 111.76 x 2.54 x 0.1 cm; 599 g
  • Date First Available ‏ : ‎ Nov. 8 2022
  • Manufacturer ‏ : ‎ AMTHKNO
  • ASIN ‏ : ‎ B0BHYL98LF
  • Item model number ‏ : ‎ 120-3335
  • Â鶹Çø Rank: #46,967 in Patio, Lawn & Garden (See Top 100 in Patio, Lawn & Garden)
  • Customer Reviews:
    4.5 out of 5 stars 137 ratings

Frequently bought together

131-4509 125-2532 Mower Idler Pulley & 120-3335 Belt Kit for Toro 30" Deck TimeMaster Tractors 126-0316, 131-4506, 131-4529,
This item: 131-4509 125-2532 Mower Idler Pulley & 120-3335 Belt Kit for Toro 30" Deck TimeMaster Tractors 126-0316, 131-4506, 131-4529, 121-5763, Fits Model 20199, 20200, 20975, 20977, 20978, 21199, 21200.etc.
$67.84
Get it by Thursday, Aug 7
Only 3 left in stock.
Sold by À¥Ã÷çéÇÛÉÌóÓÐÏÞ¹«Ë¾ and ships from Â鶹Çø Fulfillment.
+
121-5765 Belt for Toro 30" Time Master Turf Master 20199 20200 20975 Compatible with Exmark Lawnmower PTO Belt Parts (2 Pack)
$41.30
Get it by Thursday, Aug 7
Only 10 left in stock.
Sold by CHENwenjia and ships from Â鶹Çø Fulfillment.
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8TEN LawnRAZOR Blade Set for Toro TimeMaster 30 Inch Deck Exmark Walk Behind 116-6358-03 (Toothed) 2 Pack
$48.95
Get it Aug 12 - 19
In Stock
Ships from and sold by Mishon Corporation.
Total price:?$00
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Product description

for Toro started with belt in 2012 and is currently installing into new machine. This part is used in 17 model(s). Model:20199 (TimeMaster 30in Lawn Mower) Model:20200 (TimeMaster 30in Lawn Mower) Model:20975 (TimeMaster 76cm Lawn Mower) Model:20976 (TimeMaster 76cm Lawn Mower) Model:20977 (TimeMaster 76cm Lawn Mower) Model:20978 (TimeMaster 76cm Lawn Mower) Model:21199 (TimeMaster 30in Lawn Mower) Model:21199HD (TimeMaster 30in Lawn Mower (Home Depot Rental)) Model:21200 (TimeMaster 30in Lawn Mower) Model:21810 (TimeMaster 76cm Lawn Mower) Model:21811 (TimeMaster 76cm Lawn Mower) Model:22200 (30in TurfMaster Walk-Behind Lawn Mower) Model:22205TE (76cm TurfMaster Walk-Behind Lawn Mower) Model:22207 (76cm TurfMaster Walk-Behind Lawn Mower) Model:22210 (30in TurfMaster Walk-Behind Lawn Mower) Model:22215 (30in TurfMaster HDX Walk-Behind Lawn Mower) Model:22225 (30in TurfMaster HDX Walk-Behind Lawn Mower)

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Customer reviews

4.5 out of 5 stars
137 global ratings

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Top reviews from Canada

  • Trent grof
    5.0 out of 5 stars Worked great on my toro 30¡±
    Reviewed in Canada on May 6, 2025
    Verified Purchase
    Been on my mower for 2 years, no issues
    Helpful
     Report

Top reviews from other countries

  • Ol¡¯ D
    5.0 out of 5 stars My Toro 30¡± walk behind mower blade drive belt and idler and tension pulleys.
    Reviewed in the United States on June 28, 2025
    Verified Purchase
    Why did you pick this product vs others?:
    I took a chance on this vendor. Had the blade belt drive complete assembly kit replacement parts.?
    Perfect fit. Had all the parts I needed.?
    Placed order on Monday. Delivered on Thursday.?
    Took me an hour to change out the parts.?
    I would buy again.?
    Report
  • Reginald B. T
    5.0 out of 5 stars It fitted well
    Reviewed in the United States on July 9, 2025
    Verified Purchase
    It fitted well
    Report
  • Great L.E.D. lights
    5.0 out of 5 stars Worked great
    Reviewed in the United States on July 25, 2025
    Verified Purchase
    Product worked great.
    Report
  • H. Haggard
    4.0 out of 5 stars Belt too small
    Reviewed in the United States on July 9, 2023
    Verified Purchase
    Pulleys are a perfect fit but just like other reviews the belt was too small. When it is installed it does not leave any slack to be able to adjust the tension because it is already at its max.
    Report
  • buzziag
    5.0 out of 5 stars It fits and gets the job done. Timemaster 30" mower. Pro Tip- engage the blade choke lever slowly
    Reviewed in the United States on August 18, 2024
    Verified Purchase
    Toro timemaster 30. Watch videos on how to install. It makes this much easier. It fits. I love that this came as a complete kit with pulleys too. I installed it yesterday. Mowed the yard today. So far so good..
    Report