Leaflex 115-8420 Trailing Shield Flap for Toro 22in Lawn Mower — Replaces 144-6431

Leaflex 115-8420 Trailing Shield Flap for Toro 22in Lawn Mower

Enhance your Toro deck with the Leaflex trailing shield flap, a thoughtfully designed accessory that helps deflect debris and partials as you mow. Built to replace 144-6431, this shield aims to deliver a cleaner mowing path and reduce debris contact with your machine and operator. While performance can vary by model and mowing conditions, many users notice a smoother, more controlled cutting experience when paired with compatible Toro tractors.

Compatibility and fit

The shield is crafted to fit a wide range of Toro 22-inch mowers and is listed as compatible with several models, including 20330, 20330C, 20331, 20331C, 20339, and 20339C. The design also supports additional listed models, expanding its use across a spectrum of Toro decks.

• Fits Toro models: 20330 / 20330C / 20331 / 20331C / 20339 / 20339C
• Additional compatibility includes 20350, 20351, 20361, 20361T, 20370, 20371, 20377, 20378, 20954, 20959, 21329, 21761

Key features and specs

• Part numbers: 115-8420 and 144-6431
• Dimensions: upper bottom 16-15/16 inch; lower bottom 17-9/16 inch
• Durable plastic construction designed for outdoor mowing conditions
• Simple installation with factory screws and anchors
• Clear guidance to identify the proper part and install correctly

Construction and practical use

The shield’s profile is shaped to shield the deck edge while maintaining a slim, low-profile fit. In real-world mowing, it can help redirect clippings, twigs, and other debris away from the deck edge and operator, contributing to a tidier cut and less debris contact with the mower body.

As with any aftermarket part, results depend on model compatibility, mowing conditions, and precise installation. The Leaflex shield is designed to be a practical enhancement rather than a guarantee of performance in every scenario.

Installation notes and tips

• Note: The kit may include plastic expansion anchors. Remove them from the part and lightly seat them with wide-jaw pliers before mounting.
• Attach the shield to the mower deck, then tap the anchor/screw assembly into place until seated.
• Always consult the owner's manual to confirm the correct part number for your specific model and year.

With proper fit and installation, this trailing shield can be a straightforward upgrade that complements your Toro deck design and mowing workflow.