Lawn Mower [Lifetime Warranty] 119-8820 Mower Drive Deck V-Belt - Compatible with 50" Deck Toro TimeCutter SS5000 SS5060 MX5060 74630 74361 74632 74635 74637 74641 | 1/2" x 141.5"
119-8820 mower drive deck V-belt for Toro TimeCutter 50-inch decks in branded packaging.
119-8820 mower drive deck V-belt shown in a lifestyle graphic with a lawn mower.
119-8820 mower drive deck V-belt specifications graphic showing 141.5-inch length and 0.5-inch width dimensions.
119-8820 mower drive deck V-belt compatibility chart and product image for Toro TimeCutter 50-inch deck mowers.
119-8820 mower drive deck V-belt infographic showing aramid fiber construction and material features.
119-8820 mower drive deck V-belt replacement for Toro TimeCutter with troubleshooting symptoms graphic.
Installation guide for 119-8820 mower drive deck V-belt with maintenance tips for pulleys and tensioner springs.
Instructional graphic showing how to install a 119-8820 mower deck V-belt on a lawn mower.
119-8820 mower drive deck V-belt for Toro TimeCutter 50-inch decks, coiled view with BlueStars branding.
119-8820 mower drive deck V-belt for Toro TimeCutter 50-inch decks in branded packaging.
119-8820 mower drive deck V-belt shown in a lifestyle graphic with a lawn mower.
119-8820 mower drive deck V-belt specifications graphic showing 141.5-inch length and 0.5-inch width dimensions.
119-8820 mower drive deck V-belt compatibility chart and product image for Toro TimeCutter 50-inch deck mowers.
119-8820 mower drive deck V-belt infographic showing aramid fiber construction and material features.
119-8820 mower drive deck V-belt replacement for Toro TimeCutter with troubleshooting symptoms graphic.
Installation guide for 119-8820 mower drive deck V-belt with maintenance tips for pulleys and tensioner springs.
Instructional graphic showing how to install a 119-8820 mower deck V-belt on a lawn mower.
119-8820 mower drive deck V-belt for Toro TimeCutter 50-inch decks, coiled view with BlueStars branding.
Lifetime Warranty

[Lifetime Warranty] 119-8820 Mower Drive Deck V-Belt - Compatible with 50" Deck Toro TimeCutter SS5000 SS5060 MX5060 74630 74361 74632 74635 74637 74641 | 1/2" x 141.5"

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119-8820 Mower Drive Deck V-Belt (1/2" x 141.5")

Key Features

  • Type: Mower Deck Drive V-Belt
  • Length: 141.5 inches
  • Width: 0.5 inches (1/2 inch)
  • Material: Aramid fiber cord construction for enhanced durability and strength

Replaces / Cross-Reference Part Numbers

  • 119-8820-SL
  • 120-3892
  • 265-467
  • 754-05008
  • 954-05008
  • 810-CBL2356T
  • 15-143
  • 14733
  • BT-0048
  • 504-00042

Compatibility & Fitment

  • Designed for 50-inch mower decks
  • Fits select Toro TimeCutter models, including SS5000 and SS5060
  • Fits select Exmark Quest models
  • Note: Fitment can vary by sub-model, serial number, or production date. Always verify the part number required for your specific equipment.

When to Replace

  • Visible signs of wear such as cracking, fraying, glazing, or separation
  • Belt slips during operation, causing uneven cutting or loss of blade speed
  • Inability to maintain proper tension due to stretching

Installation Tips

  • Disconnect the spark plug wire before performing any service.
  • Refer to your mower's service manual for the correct belt routing diagram.
  • Inspect all pulleys and tensioner springs for wear or damage before installing the new belt.
  • Ensure the belt is seated correctly in all pulley grooves.
  • Check for proper tension after installation as specified by the manufacturer.
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  • PART NUMBERS

    PART NUMBERS

    This Belt replaces parts: #119-8820, 114-0453, 120-3892, 265-467, 754-05008, 954-05008, 754-05008, 954-05008, GX20571, GX21833
  • SAVING SOLUTION

    SAVING SOLUTION

    Enjoy the great feeling when your mower is repaired and works like before - BlueStars brings DIY solutions to help you deal with any trouble
  • CHECK BEFORE INSTALLING

    CHECK BEFORE INSTALLING

    Check the Pulley Bearings, Edges, Grooves, and Tensioner Spring to ensure your belt maintains optimal performance
  • IMPORTANT NOTE

    IMPORTANT NOTE

    This is a replacement part designed to be compatible with certain appliances. Any brand names mentioned are used solely to indicate compatibility.
#1 SOURCE OF HIGH-QUALITY REPLACEMENT PARTS

#1 SOURCE OF HIGH-QUALITY REPLACEMENT PARTS

Enjoy the comfort that our small yet mighty parts simplify your mowing experience
Brand Model Number
Toro TimeCutter SS5000, SS5060 with 50" deck Zero-Turn Mowers
Toro TimeCutter 5000, 5000C, MX 5000, MX 5025, MX 5050, MX 5060, MX 5075, MX 5075T, ZS 5000, ZS 5000TF, SS 5000, SS 5035, SS 5060, SWX 5000, SWX 5050, MR5075T Zero-Turn Mowers
Toro 74387, 74395, 74630, 74631, 74632, 74635, 74637, 74638, 74641, 74731, 74732, 74771, 74775, 74776, 74790, 74795, 74797, 74798 Lawn Mowers
Exmark QSS708GEM50200, QTE708GEM50200, QTS708GEM50200 Zero-Turn Mowers
Replaces Part Numbers Toro 119-8820, 114-0453, 120-3892 | Stens 265-467 | Cub Cadet 754-05008, 954-05008 | MTD 754-05008, 954-05008 | John D GX20571, GX21833

FAQ

This belt fits Toro TimeCutter mowers with a 50-inch deck, including models SS5000, SS5060, and MX5060. It is compatible with mower models 74630, 74361, 74632, 74635, 74637, and 74641. It also fits various 50-inch Toro TimeCutter ZS, SW, and SWX variants, as well as specific Exmark Quest models that utilize this belt path. Always confirm your mower has a 50-inch deck and requires part number 119-8820.
This deck belt is a direct replacement for Toro part number 119-8820. Use this part number to verify compatibility with your specific mower model and deck size.
This is the mower deck drive belt. It transfers power from the deck drive system to the spindle pulleys to engage the blades. On 50-inch Toro TimeCutter decks, it is the primary component responsible for blade engagement and overall cutting performance.
Signs of wear include blades failing to engage, reduced blade speed, uneven cutting, squealing noises from the deck, visible cracking or fraying, glazing on the belt surface, or the belt repeatedly slipping off the pulleys. If the mower cuts poorly despite having sharp blades, the deck belt is a primary component to inspect.
This is a moderate repair that typically takes 30 to 60 minutes, depending on your deck access and whether you choose to remove the deck. You will need a socket or wrench set, work gloves, and potentially pliers to remove guards or retainers. We recommend photographing the existing belt routing before removal to ensure the new belt is correctly positioned around the spindle pulleys and idlers.
Inspect the idler pulleys, spindle pulleys, belt keepers, and the tensioner arm for signs of wear or misalignment. Spin each pulley by hand to check for rough bearings. Clean any packed grass from the deck and ensure the belt guides are not bent into the belt path. If a new belt fails prematurely, it is often due to a seized pulley, a weak tensioner spring, a damaged spindle bearing, or incorrect routing.