4PK Oregon 198-153 Blades for 42" Craftsman T110 13AN77XS093 CMXGRAM1130036

What It Is

This is a set of four 42-inch replacement blades for lawn tractors, designed to fit Craftsman T110 and compatible CMXGRAM models. They are aftermarket blades from Oregon (not EGO, despite the brand listed), intended for mulching, bagging, or side-discharge cutting on residential turf.

Fitment & Compatibility

Before buying, confirm your mower deck is exactly 42 inches. This kit is listed for Craftsman T110 (model 13AN77XS093) and CMXGRAM1130036, but also fits many other 42-inch Craftsman, Husqvarna, and Poulan Pro tractors. Measure your existing blade length (should be 21 inches each, for a total 42-inch cut) and check the center hole diameter (typically 1 inch) and oval drive slot pattern. Oregon 198-153 is an aftermarket replacement for OEM part numbers 942-04290A and 532-04290. Verify your spindle pattern matches—some decks use a 5-point star, others a 2-hole or 3-hole pattern. Always compare to your old blade before installing.

Key Things to Know

• Quality: Oregon blades are heat-treated and hardened for durability, but they are not as thick as OEM heavy-duty blades. They work well for normal residential mowing but may dull faster on rocky or debris-heavy lawns.
• Installation: Moderate difficulty—requires a socket wrench and possibly a blade removal tool. Torque to 40-50 ft-lbs. Use a block of wood to prevent spindle rotation. No special skills needed, but take care to orient the blades correctly (curved edges up).
• Common gotcha: These blades are sold as a set of four, but some 42-inch decks only use three. If your deck has three spindles, you’ll have one spare. Also, the lift angle may differ from OEM—expect slightly different cutting performance until adjusted.
• Balance: Each blade is pre-balanced, but it’s worth checking with a blade balancer before installation to avoid vibration that can damage spindles.

Should You Buy It

If you own a Craftsman T110 or compatible 42-inch tractor and want a reliable, affordable aftermarket blade set for regular residential mowing, this Oregon kit is a solid choice. It’s not for heavy-duty commercial use or extreme conditions, but for typical lawn care, the price and ratings justify the purchase. Avoid if you need exact OEM fitment or have a deck with non-standard spindle patterns.