Riding mower · Troy-Bilt Super Bronco 54 FAB / Super Bronco 54

Troy-Bilt riding mower parts: blades, belts, spark plug, air filter and oil filter

Checked October 5, 2026 · From the manufacturer's operator's manual and parts list

54 in deck

Your model

Fits 4 models. Check yours is listed

Where a part differs, the row names the model.

13AQA2KA011 Super Bronco 54 FAB · 54 in deck
13AQA2KA066 Super Bronco 54 FAB · 54 in deck
13AQA2KW011 Super Bronco 54 · 54 in deck
13WQA2KW011 Super Bronco 54 · 54 in deck

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Parts for these 4 models

Part	Number and size	Buy
Blade	MTD `942-05056A` part details	Search Amazon for 942-05056A
Deck belt	MTD `954-05025A` part details	Search Amazon for 954-05025A
Drive belt13AQA2KA011, 13AQA2KA066	MTD `954-05027B` part details Replaces 954-05027A	Search Amazon for 954-05027B
Drive belt13AQA2KW011, 13WQA2KW011	Not confirmed
Oil filter	MTD `KH-12-050-01-S` part details	Search Amazon for KH-12-050-01-S
Air filter	MTD `490-200-K054` part details Replaces KH-32-883-09-S1	Search Amazon for 490-200-K054
Spark plug13AQA2KA011, 13AQA2KA066	Not confirmed
Spark plug13AQA2KW011, 13WQA2KW011	MTD `759-3336` part details Replaces BS-491055, BS-594056	Search Amazon for 759-3336

Checked October 5, 2026 · 29 sources

Engine: Kohler 13AQA2KA011 and 13AQA2KA066

Oil filter: MTD KH-12-050-01-S
Air filter: MTD 490-200-K054

Engine: Kohler 13AQA2KW011 and 13WQA2KW011

Oil filter: MTD KH-12-050-01-S
Spark plug: MTD 759-3336; Champion RC12YC
Air filter: MTD 490-200-K054

Where's my model number?

Under the seat

Other machines that use these parts (27)

Troy-Bilt Super Bronco 46 / Super Bronco XP 54 / Super Bronco 50 XP drive belt
Troy-Bilt Super Bronco 50 XP / Super Bronco 54 XP drive belt, oil filter and air filter
Cub Cadet XT1 ST54 blade, deck belt and drive belt
Cub Cadet XT1 LT50 FAB / XT1 ST54 drive belt, oil filter and air filter
Cub Cadet XT1 LT46 with IntelliPower / XT1 LT42 with IntelliPower and others drive belt
Cub Cadet XT1 LT46 drive belt, oil filter and air filter
Cub Cadet XT1 LT42 drive belt
Cub Cadet XT1 LT42 drive belt and oil filter
Troy-Bilt Super Bronco 42 XP drive belt
Troy-Bilt Super Bronco 46 XP drive belt, oil filter and air filter
Cub Cadet XT1 LT50 drive belt
Cub Cadet XT2 LX42 / XT2 LX46 drive belt
Troy-Bilt Super Bronco 50 oil filter, air filter and spark plug
Cub Cadet LTX 1040 oil filter and spark plug
Cub Cadet LTX 1046 M / LTX 1045 oil filter and spark plug
Cub Cadet XT1-LT46 FAB / XT2-LX46 KH oil filter and air filter
Troy-Bilt Pony 42K oil filter
Troy-Bilt Bronco 46K oil filter
Cub Cadet ZT1 46 / ZT1 42 oil filter and air filter
Cub Cadet ZT1 42 / ZT1 46 oil filter and air filter
Cub Cadet ZT1 54 oil filter and air filter
Troy-Bilt Bronco 42 / TB2142 spark plug
Troy-Bilt TB2246 spark plug
Troy-Bilt Storm 3090 / Storm 2840 spark plug
MTD Gold Two-Stage Snow Thrower / 600 Series Snow Thrower spark plug
Troy-Bilt TB110 / TB200 spark plug
Troy-Bilt TB370 spark plug

Where these numbers come from (29 sources)

Every part number above is printed in at least two of these. Checked October 5, 2026. How we check parts.

Operator's manual 769-11013B · Troy-Bilt LLC · July 8, 2016
Details
Operator's Manual, Troy-Bilt Super Bronco (Form No. 769-11013B, July 8, 2016); p2 model plate; pp32-33 Replacement Parts: '954-04077A Deck Belt, 50” Deck', '954-05025A Deck Belt, 54” Deck', '954-05027A Drive Belt', '942-05052A Blades, 50”', '942-05056A Blades, 54”', '634-05107 Rear Wheel Assembly, 22 x 9.5 x 12', '634-05082 Front Wheel Assembly, 16 x 6.5 x 8', '759-3336 Spark Plug', 'KH-12-050-01-S Oil Filter', 'KH-32-883-09-S1 Air Filter Element', 'KH-24-050-13-S Fuel Filter' (used for machine and part numbers, engine)
Operator's manual 769-12249 · Troy-Bilt LLC · April 17, 2017
Details
Parts/Warranty Supplement, Troy-Bilt TB 1942 Hydro to TB 2454 incl. Super Bronco 50, Super Bronco 54, Super Bronco 54 FAB (Form No. 769-12249, April 17, 2017); p1 Replacement Parts; '954-04077A Deck Belt, 50” Deck', '954-05025A Deck Belt, 54” Deck', '954-05027A Drive Belt', '942-05052A Blades, 50” Deck', '942-05056A Blades, 54” Deck', '634-0104 Rear Wheel Assembly, 20.0 x 8.0 x 8.0, 42”, 46” & 50“ Deck', '634-05107 Rear Wheel Assembly, 22 x 9.5 x 12, 54” Deck', '634-05149 Front Wheel Assembly, 15 x 6 x 6, 42”, 46” & 50” Deck', '634-05082 Front Wheel Assembly, 16 x 6.5 x 8, 54” Deck'; no engine lines (used for machine and part numbers)
Parts list · PartsTree (dealer copy of MTD IPL) · 2016 variant
Details
Troy-Bilt 13AQA2KA011 (2016) IPL .Quick Reference: 954-05025A 'Belt (Deck Spindle)'; '954-05027A Belt (Lower Drive) Superseded to 954-05027B'; 942-05056A 'Blades'; 'KH-12-050-01-S Oil Filter', 'KH-32-883-09-S1 Air Filter Superseded to 490-200-K054', 'KH-12-132-02-S Spark Plug', 'KH-25-050-22-S1 Fuel Filter' (used for machine and part numbers)
Parts list · PartsTree (dealer copy of MTD IPL) · 2016 variant
Details
Troy-Bilt 13AQA2KA011 (2016) IPL Deck: 942-05056A '18.61" BLADE (2N1)'; 954-05025A 'V-BELT B SEC x 139 LG' (used for machine and part numbers)
Parts list · PartsTree (dealer copy of MTD IPL) · 2016 variant
Details
Troy-Bilt 13AQA2KA011 (2016) IPL Drive: '954-05027A V-BELT A SEC x 91.10 Superseded to 954-05027B' (used for machine and part numbers)
Parts list · PartsTree (dealer copy of MTD IPL) · 2016 variant
Details
Troy-Bilt 13AQA2KA011 (2016) IPL Engine Accessories: 'EXHAUST PIPE (LH) (KOHLER)', 'EXHAUST PIPE (RH) (KOHLER)', '951-14503A EXHAUST MUFFLER (TWIN)' (used for machine and part numbers)
Parts list · PartsTree (dealer copy of MTD IPL) · 2017 variant
Details
Troy-Bilt 13AQA2KA011 (2017) IPL .Quick Reference: 954-05025A 'Belt (Deck Spindle)'; '954-05027A Belt (Lower Drive) Superseded to 954-05027B'; 942-05056A 'Blades'; 'KH-12-050-01-S Oil Filter', 'KH-32-883-09-S1 Air Filter Superseded to 490-200-K054', 'KH-12-132-02-S Spark Plug', 'KH-25-050-22-S1 Fuel Filter' (used for machine and part numbers, engine)
Parts list · PartsTree (dealer copy of MTD IPL) · 2017 variant
Details
Troy-Bilt 13AQA2KA011 (2017) IPL Deck: 942-05056A '18.61" BLADE (2N1)'; 954-05025A 'V-BELT B SEC x 139 LG' (used for machine and part numbers)
Parts list · PartsTree (dealer copy of MTD IPL) · 2017 variant
Details
Troy-Bilt 13AQA2KA011 (2017) IPL Drive: '954-05027A V-BELT A SEC x 91.10 Superseded to 954-05027B' (used for machine and part numbers)
Parts list · PartsTree (dealer copy of MTD IPL) · 2017 variant
Details
Troy-Bilt 13AQA2KA011 (2017) IPL Engine Accessories: 'EXHAUST PIPE (LH) (KOHLER)', 'EXHAUST PIPE (RH) (KOHLER)', '951-14503A EXHAUST MUFFLER (TWIN)' (used for machine and part numbers)
Parts list · PartsTree (dealer copy of MTD IPL) · 2017 variant
Details
Troy-Bilt 13AQA2KA011 (2017) IPL Wheels: 634-05082 'WHEEL ASSEMBLY (16 x 6.5 x 8)', 634-05107 'WHEEL ASSEMBLY (22 x 9.5 x 12)' (used for machine and part numbers)
Maker's model page · Troy-Bilt LLC
Details
troybilt.com 'Super Bronco 54 FAB Troy-Bilt Riding Lawn Mower' page for 13AQA2KA011; accessories 'Air Filter for Kohler 7000 Series Engines', 'Kohler Part Number 12-050-01-S. Oil Filter'; manuals listed 769-11013B, 769-11537A, 769-12249 (ruling 1) (used for machine and part numbers)
Operator's manual 769-11253A · Troy-Bilt LLC · July 11, 2016
Details
Operator's Manual, Troy-Bilt Lawn Tractor (Form No. 769-11253A, July 11, 2016); p2 model plate; pp32-33 Replacement Parts: '954-05025A Deck Belt, 54” Deck', '954-05027A Drive Belt', '942-05056A Blades, 54” Deck', '634-05107 Rear Wheel Assembly, 22 x 9.5 x 12, 54” Deck', '634-05082 Front Wheel Assembly, 16 x 6.5 x 8, 54” Deck', '759-3336 Spark Plug (Kohler & Briggs Engines)', 'KH-32-883-09-S1 Air Filter, 54” Deck (Kohler Engines)', 'KH-12-050-01-S Oil Filter (Kohler Engines)', 'KH-24-050-13-S Fuel Filter, (Kohler Engines)' (used for machine and part numbers, engine)
Parts list · PartsTree (dealer copy of MTD IPL) · 2016 variant
Details
Troy-Bilt 13AQA2KA066 (2016) IPL .Quick Reference: 954-05025A 'Belt (Deck Spindle)'; '954-05027A Belt (Lower Drive) Superseded to 954-05027B'; 942-05056A 'Blades'; 'KH-12-050-01-S Oil Filter', 'KH-32-883-09-S1 Air Filter Superseded to 490-200-K054', 'KH-12-132-02-S Spark Plug', 'KH-25-050-22-S1 Fuel Filter' (used for machine and part numbers, engine)
Parts list · PartsTree (dealer copy of MTD IPL) · 2016 variant
Details
Troy-Bilt 13AQA2KA066 (2016) IPL Deck: 942-05056A '18.61" BLADE (2N1)'; 954-05025A 'V-BELT B SEC x 139 LG' (used for machine and part numbers)
Parts list · PartsTree (dealer copy of MTD IPL) · 2016 variant
Details
Troy-Bilt 13AQA2KA066 (2016) IPL Drive: '954-05027A V-BELT A SEC x 91.10 Superseded to 954-05027B' (used for machine and part numbers)
Parts list · PartsTree (dealer copy of MTD IPL) · 2016 variant
Details
Troy-Bilt 13AQA2KA066 (2016) IPL Engine Accessories: 'EXHAUST PIPE (LH) (KOHLER)', 'EXHAUST PIPE (RH) (KOHLER)', '951-14503A EXHAUST MUFFLER (TWIN)' (used for machine and part numbers)
Parts list · PartsTree (dealer copy of MTD IPL) · 2016 variant
Details
Troy-Bilt 13AQA2KA066 (2016) IPL Wheels: 634-05082 'WHEEL ASSEMBLY (16 x 6.5 x 8)', 634-05107 'WHEEL ASSEMBLY (22 x 9.5 x 12)' (used for machine and part numbers)
Parts list · PartsTree (dealer copy of MTD IPL) · 2017 variant
Details
Troy-Bilt 13AQA2KA066 (2017) IPL .Quick Reference: 954-05025A 'Belt (Deck Spindle)'; '954-05027A Belt (Lower Drive) Superseded to 954-05027B'; 942-05056A 'Blades'; 'KH-12-050-01-S Oil Filter', 'KH-32-883-09-S1 Air Filter Superseded to 490-200-K054', 'KH-12-132-02-S Spark Plug', 'KH-25-050-22-S1 Fuel Filter' (used for machine and part numbers)
Parts list · PartsTree (dealer copy of MTD IPL) · 2017 variant
Details
Troy-Bilt 13AQA2KA066 (2017) IPL Deck: 942-05056A '18.61" BLADE (2N1)'; 954-05025A 'V-BELT B SEC x 139 LG' (used for machine and part numbers)
Parts list · PartsTree (dealer copy of MTD IPL) · 2017 variant
Details
Troy-Bilt 13AQA2KA066 (2017) IPL Drive: '954-05027A V-BELT A SEC x 91.10 Superseded to 954-05027B' (used for machine and part numbers)
Parts list · PartsTree (dealer copy of MTD IPL) · 2017 variant
Details
Troy-Bilt 13AQA2KA066 (2017) IPL Engine Accessories: 'EXHAUST PIPE (LH) (KOHLER)', 'EXHAUST PIPE (RH) (KOHLER)', '951-14503A EXHAUST MUFFLER (TWIN)' (used for machine and part numbers)
Parts list · PartsTree (dealer copy of MTD IPL) · 2017 variant
Details
Troy-Bilt 13AQA2KA066 (2017) IPL Wheels: 634-05082 'WHEEL ASSEMBLY (16 x 6.5 x 8)', 634-05107 'WHEEL ASSEMBLY (22 x 9.5 x 12)' (used for machine and part numbers)
Maker's model page · Troy-Bilt LLC
Details
troybilt.com 'Super Bronco 54 FAB Troy-Bilt Riding Lawn Mower' page for 13AQA2KA066; accessories 'Air Filter for Kohler 7000 Series Engines', 'Kohler Part Number 12-050-01-S. Oil Filter'; manuals listed 769-11253A, 769-11537A, 769-12249 (ruling 1) (used for machine and part numbers)
Operator's manual 769-10372A · Troy-Bilt LLC · February 4, 2015
Details
Operator's Manual, Super Bronco (ManualsLib mirror: p1 cover, p2 model plate, pp31-32 Replacement Parts) (used for machine and part numbers, engine)
Parts list · PartsTree (dealer copy of MTD IPL) · 2015, 2016
Details
Troy-Bilt 13AQA2KW011 - Super Bronco 54" Lawn Tractor IPL .Quick Reference, variant(s) 2015, 2016 (954-05025 -> 954-05025A deck belt, 942-05056A blade) (used for machine and part numbers, engine)
Maker's model page · Troy-Bilt LLC
Details
Prior-year model page 13AQA2KW011 (description and manual list: MOWER:NX15 LGT:54SD TTYYD K ST; manuals 769-10372C, 769-11013B, 769-11537A (operator), 769-12249, 769-10225, 778-13387A), retrieved 2026-10-02 (used for machine and part numbers)
Parts list · PartsTree (dealer copy of MTD IPL) · 2015
Details
Troy-Bilt 13WQA2KW011 - Super Bronco 54" Lawn Tractor IPL .Quick Reference, variant(s) 2015 (954-05025 -> 954-05025A deck belt, 942-05056A blade) (used for machine and part numbers, engine)
Maker's model page · Troy-Bilt LLC
Details
Prior-year model page 13WQA2KW011 (description and manual list: MOWER:NX15 LGT:54SD TTYYD K ST; manuals 769-10372C (operator), 769-10225 (parts 2015), 778-13387A), retrieved 2026-10-02 (used for machine and part numbers)