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Multiple models matched. Select your model to confirm fit.

V-type pulley: 7.25 dia.

Pulley drive

Pulley-drive idler

Driven pulley kit

Pulley.driven.ez/vari (2 2mc)

Disc, pulley cupped 4.0" 53815

Drive pulley

Drive pulley pm

Pulley drive

Pulley

Blade drive pulley

5" Dia. Pulley

Drive pulley 1/2" X 7- 1/2"

Pulley asm-drive
Repair Clinic stocks genuine OEM Craftsman Lawn Mower Drive Pulley parts that restore proper function and reliable performance. Every part is genuine OEM, ensuring correct fit and performance on your specific model. Enter your model number to find the exact Craftsman Lawn Mower Drive Pulley part you need, with same-day shipping on most in-stock items and a 365-day return policy.
When your Craftsman lawn mower drive pulley fails, it's usually one of a few common issues. Below are the most important questions homeowners and technicians ask when facing drive pulley problems.
Wear from age and heat is the #1 cause. Electrical surges, contamination, and mechanical stress also shorten drive pulley life. Regular maintenance and using genuine OEM Craftsman parts extend service intervals significantly.
Look for a data plate or label on your Craftsman unit — location varies by product type but is typically on the door frame, back panel, or inside the access panel. Enter the full model number in our search to match the exact OEM drive pulley for your unit.
Some aftermarket parts work, but genuine OEM Craftsman parts support proper fit and performance and guarantee exact fit. Aftermarket alternatives can vary in voltage, dimensions, and durability — OEM is the safer choice for critical parts.


Keep your Craftsman lawn mower running efficiently by replacing a faulty drive pulley promptly. With same-day shipping on most in-stock items, you'll have your replacement part fast, minimizing downtime. Our model/part number lookup finds the exact OEM part for your unit, and every order is backed by our 365-day return policy and price-match guarantee. If your Craftsman lawn mower drive pulley is failing — showing symptoms like reduced performance, unusual noise, or complete non-operation — replacement is typically the fastest fix. Browse our full library of Craftsman repair resources for troubleshooting guides and installation videos.
Craftsman prints the model number on a label attached to many lawn mowers, often on the frame near the blade deck. Depending on the design, check under the seat, on the engine housing, or along the mower's frame. The label may also include a serial number, so copy the complete model number exactly as shown, including letters and decimals. Enter it in the search bar to filter the full Craftsman lawn mower parts catalog to parts that fit your specific machine. Matching the model before you order helps avoid confusing similar-looking parts and gets you the correct fit faster.

Craftsman Lawn Mower problems usually trace back to a handful of common causes, and Repair Clinic's online resources help you find them fast. Symptom articles, diagnostic videos, and part testing walkthroughs guide you through the checks that isolate the failed part. Once identified, look it up by model number and follow the installation guide to complete the fix.

Repair Clinic has five ways for you to stop your lawn mower from leaking gas. Before we get to those, let's review how the gasoline you pour into the tank powers the mower.

Why does your lawn mower battery keep dying? Repair Clinic has done the research and this article will provide some answers, starting with what a battery's purpose is on a gas-powered lawn mower.

What's causing that black smoke to billow out of the engine? There are three likely reasons and they are all related to how a gas-powered lawn mower engine operates.