ZALANA 942-05052A Lawn Mower Medium Lift Blade Set Replace MTD/Cub Cadet/Troy-Bilt 742-05052A for S50 XT1 GT50 LT50 XT2 G8200 G8300 ZS6700 Z550 T260 KH 50" Deck Lawnmower (3 Pack)

What It Is

The ZALANA 942-05052A is a 3-pack of medium-lift lawn mower blades designed for 50-inch cutting decks on select Cub Cadet, MTD, and Troy-Bilt tractors (S50, XT1, GT50, LT50, XT2, G8200, G8300, ZS6700, Z550, T260, KH). Medium-lift blades balance grass clipping discharge and bagging performance for most residential mowing.

Fitment & Compatibility

Before buying, verify these:

• Deck size: Only fits 50-inch decks. Measure your deck width (cutting swath) to confirm.
• Model number: Cross-reference your mower’s model number with ZALANA’s list (e.g., Cub Cadet S50, XT1, GT50; Troy-Bilt TB30; MTD 13A series). The OEM replacement is Cub Cadet 742-05052A.
• Blade dimensions: Each blade is 20.5 inches long, 2.5 inches wide, with a 0.25-inch thick center hole and a 7-point star drive. Measure your old blade’s length, width, and center hole shape—star vs. oval.
• Warranty note: Using aftermarket blades may void your mower’s warranty if not explicitly allowed. Check your owner’s manual.

Key Things to Know

• Quality vs. OEM: ZALANA blades are stamped steel, not heat-treated like some OEMs. They’ll dull faster on tough grass or debris but are fine for typical residential use.
• Installation difficulty: Easy—no special tools beyond a socket wrench. But you must torque the center bolt to 40–50 ft-lbs. Under-tightening can cause blade slip; over-tightening can strip the spindle.
• Balance check: Aftermarket blades sometimes come slightly unbalanced. Spin each blade on a screwdriver or balancer before installing—unbalanced blades cause vibration and uneven cuts.
• Lift height: Medium lift works for most lawns but may not throw clippings as far into a bagger as high-lift blades. Avoid if you need aggressive bagging or mulching.

Should You Buy It

Buy if you own a 50-inch Cub Cadet/MTD/Troy-Bilt tractor and need a budget-friendly, quick replacement for regular residential mowing. Skip if you have a different deck size, demand OEM-grade durability for heavy use, or require high-lift bagging performance. For the price, it’s a solid value for DIY homeowners.