Riding mower · Troy-Bilt TB2246

Troy-Bilt 13AA93KT066 parts: blades, deck belt, spark plug, air filter and oil filter

Checked October 2, 2026 · From the manufacturer's operator's manual and parts list

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Parts for the Troy-Bilt 13AA93KT066

Part	Number and size	Buy
Blade	MTD `942-04290A` part details Replaces 942-04290, 942-04244A	Search Amazon for 942-04290A
Deck belt	MTD `954-04219` part details	Search Amazon for 954-04219
Oil filter	Briggs & Stratton `492932S` part details	Search Amazon for 492932S
Air filter	MTD `BS-594201` Replaces BS-591334	Search Amazon for BS-594201
Spark plug	MTD `759-3336` part details	Search Amazon for 759-3336

Checked October 2, 2026 · 4 sources

Under the seat

Every part number above is printed in at least two of these. Checked October 2, 2026. How we check parts.

Operator's manual 769-09665 · Troy-Bilt LLC · January 10, 2014
Details
Operator's Manual, Hydrostatic Lawn Tractor, TB 2246 (ManualsLib mirror: p1 cover, pp30-31 Replacement Parts) (used for machine and part numbers, engine)
Parts list · PartsTree (dealer copy of MTD IPL) · 2014 variant
Details
Troy-Bilt TB 2246 (13AA93KT066) - 46" Lawn Tractor (2014) IPL: .Quick Reference, Mower Deck 46-Inch (#5 'Deck Shell, Offset, 46"', #42 blade, #52 belt), Drive & Rear Wheels (#20 954-04297), Engine Accessories, Twin (used for machine and part numbers)
Maker's model page · Troy-Bilt LLC
Details
Prior-year model page 13AA93KT066 (description and manual list: MOWER:NX9 LT:46SD TTHYD K STYL; manuals 769-09665 (operator), 769-09341 (parts 2014)), retrieved 2026-10-02 (used for machine and part numbers)
Parts list · PartsTree (dealer copy of MTD IPL)
Details
Troy-Bilt TB 2246 (13AA93KT066) 2014 IPL: .Quick Reference (air filter BS-591334 superseded to BS-594201, plug 759-3336) and Engine Accessories, Twin ('Muffler, Briggs Twin') (used for engine)