LT1045 46" Mulching Blade Set for Cub Cadet LT1046 LT1045, Toro LX460/LX465/LX466/LX468, Troy-Bilt GTX2446 LTX2146 — Fits 942-04125 942-04124 942-0611 942-0612 942-0616

Replacement LT1045 mulching blades — includes both long and short blade styles to suit 46" decks. Long blades replace the following numbers: Cub Cadet 742-04125 742-0611 742-0611A 742-0644 742-0644-0637 942-04125 942-0611 942-0644 and Toro 112-0304. Short blades replace: Cub Cadet 742-04124 742-0612 742-0612A 942-04124 942-0612. These are 3-in-1 mower blades designed to mulch, bag, or side-discharge clippings. Compatibility: Fits Cub Cadet LT1046, LT1045 46" Deck riding mowers and lawn tractors; Troy-Bilt LT-2046, LTX2146, GT-2246, GTX2446, Range Rider, Super Bronco, Horse 46" Deck riding mowers and lawn tractors; Toro models 13AX60RH744, LX460, LX465, LX466, LX468 46" Deck riding mowers and lawn tractors. Long Blades Specification: blade length 16-1/4"(413mm), width 2-1/2"(63mm), thickness 5/32"(3.8mm), air lift 7/8"(23mm), center hole shape 6 Point Star(5/8"), mower blade type mulching blade, compatible deck size 46". Short Blades Specification: blade length 14-7/8"(378mm), width 2-1/2"(63mm), thickness 5/32"(3.8mm), air lift 1-1/4"(32mm), center hole shape 6 Point Star(5/8"), mower blade type mulching blade, compatible deck size 46". Notes: The protective paint on the blades does not need to be removed prior to first use — it helps protect hands during installation and prevents rust, and will wear off shortly after the blades rotate. Before ordering, confirm that the replacement numbers, model, and blade size match your mower to ensure proper fit.