BlueStars 125907X 532125907 193214 Deck Belt - for 38" Deck Craftsman Husqvarna AYP Dixon Jonsered Poulan Mowers - Replaces 105732X 120302X 21546076 M79204 532193214 | Aramid Cord | 1/2 x 90

What It Is

This is a 1/2-inch wide by 90-inch long deck belt with aramid cord reinforcement, designed to drive the blades on 38-inch cutting decks for a wide range of Craftsman, Husqvarna, AYP, Dixon, Jonsered, and Poulan riding mowers. It replaces OEM part numbers 105732X, 120302X, 21546076, M79204, and 532193214.

Fitment & Compatibility

Before buying, confirm your mower has a 38-inch deck and that the original belt measures 1/2 x 90 inches (width x length). This belt is an aftermarket replacement, not OEM, so check your mower’s model number against the compatible list (e.g., Craftsman 917 series, Husqvarna YTH1542, Poulan PP1542). Also verify your deck’s belt routing diagram—some 38-inch decks use a different belt length (e.g., 92-inch or 96-inch). Measure the old belt or look up your model on the manufacturer’s site to be sure.

Key Things to Know

• Aramid cord construction is stronger than standard rubber belts, offering better resistance to stretching and heat—good for frequent mowing on tough grass.
• Installation is moderate; you’ll need to remove the deck, route the belt around pulleys and idlers, and re-tension. A belt diagram (often under the mower seat or deck) helps avoid misrouting.
• Common gotcha: This belt may fit some 42-inch decks listed incorrectly—always measure your old belt length. If it’s 92 inches, this won’t work.
• No warranty hassle—aftermarket belts like this are usually fine for residential use, but check reviews for fitment issues on older or odd-model mowers.

Should You Buy It

If you need a reliable, budget-friendly replacement for a 38-inch deck belt on a common Craftsman, Husqvarna, or similar mower, this is a solid choice. The aramid cord adds durability over standard belts, and the price is hard to beat. Avoid it if you have a 42-inch deck or an obscure model not listed—measure first to save a return.