946-04173E 746-04173E Deck Engagement Cable for MTD Troy-Bilt Lawn Mower - Compatible with Craftsman LT1500 LT2000 LT2500 - Replaces 746-04173 746-04173B 746-04173C

What It Is

This deck engagement cable (models 946-04173E / 746-04173E) connects the engagement lever to the blade clutch on MTD, Troy-Bilt, and Craftsman lawn tractors. It lets you engage or disengage the mower deck blades from the operator seat.

Fitment & Compatibility

Before buying, confirm your mower model and deck size. This cable is designed for MTD-built tractors with 42-inch, 46-inch, or 50-inch decks, specifically the Craftsman LT1500, LT2000, and LT2500 series. Check your original part number: this replaces OEM 746-04173, 746-04173B, and 746-04173C. Measure the cable length—it should be roughly 36–40 inches from end to end. Verify the cable ends match your lever and clutch mechanism (both ends are typically loop-style). If your mower uses a different attachment system (e.g., electric clutch), this cable won’t work.

Key Things to Know

• Quality: This is an aftermarket replacement, not OEM. Most users report it fits well and lasts as long as the original, but inspect the cable housing for sharp edges before installation.
• Installation difficulty: Moderate. You’ll need basic hand tools (wrenches, pliers) and about 30 minutes. No special skills required, but routing the cable correctly is critical to avoid kinking.
• Common gotcha: Ensure the cable is not too tight or too loose after installation. Adjust the barrel adjuster at the lever end to get smooth engagement without slipping.
• Check cable routing: Follow the original path closely. A wrong route can cause premature wear or binding. If the cable seems too short or long, double-check your model number.

Should You Buy It

If your deck engagement cable is frayed, snapped, or stuck, this $9.59 replacement is a solid, budget-friendly fix for MTD/Craftsman tractors with manual blade engagement. It’s not for electric-clutch models, but for the price and 4.8-star rating, it’s a reliable choice for DIY repairs.