Riding mower · Cub Cadet XT2 LX42 / XT2 LX46

Cub Cadet 13AJA1CS010 and 13AJA1CT010 parts: blades, belts, spark plug, air filter and oil filter

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

679 cc

Your model

Fits 13AJA1CS010 (42 in deck) and 13AJA1CT010 (46 in deck). Where a part differs, the row names the model.

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Parts for the Cub Cadet 13AJA1CS010 and 13AJA1CT010

Part	Number and size	Buy
Blade13AJA1CS010	MTD `942-04308A` part details Replaces 942-04308, 942-04312, 942-04312A	Search Amazon for 942-04308A
Blade13AJA1CT010	Not confirmed
Deck belt13AJA1CS010	MTD `954-05021` part details	Search Amazon for 954-05021
Deck belt13AJA1CT010	MTD `954-05087A` part details	Search Amazon for 954-05087A
Drive belt	MTD `954-05027B` part details Replaces 954-05027A	Search Amazon for 954-05027B
Oil filter	MTD `951-12690` part details	Search Amazon for 951-12690
Air filter	MTD `937-05145` part details	Search Amazon for 937-05145
Spark plug	MTD `951-10292A` part details Replaces 951-10292	Shop

Checked October 5, 2026 · 20 sources

Engine: MTD 679 cc OHV vertical shaft twin (Troy-Bilt)

Displacement: 679 cc
Oil filter: MTD 951-12690
Spark plug: MTD 951-10292A
Air filter: MTD 937-05145

Maintenance schedule

The schedule in this model's operator's manual is shared with 11 other models: see the maintenance schedule.

Where's my model number?

Under the seat pan; lift up the seat to see it

Other machines that use these parts (71)

Troy-Bilt Bronco 42 / TB2142 blade
Cub Cadet LTX 1040 blade
Cub Cadet LTX 1042 KW / XT2-LX42 KW blade and deck belt
Cub Cadet XT1 LT46 with IntelliPower / XT1 LT42 with IntelliPower and others drive belt, oil filter and spark plug
Cub Cadet XT1 LT42 blade, deck belt and drive belt
Troy-Bilt Pony 42 / Pony 42X and others oil filter and spark plug
Troy-Bilt Super Bronco 42 XP blade, deck belt, drive belt, oil filter and spark plug
Troy-Bilt Pony 42 blade, oil filter and spark plug
Troy-Bilt Pony 42K blade
Cub Cadet ZT1 46 / ZT1 42 blade
Cub Cadet XT1 LT42 deck belt and drive belt
Cub Cadet XT2-LX46 KW deck belt
Cub Cadet XT1-LT46 FAB / XT2-LX46 KH deck belt
Cub Cadet XT1 LT46 drive belt
Troy-Bilt Super Bronco 46 / Super Bronco XP 54 / Super Bronco 50 XP drive belt, oil filter, air filter and spark plug
Troy-Bilt Super Bronco 46 XP drive belt
Troy-Bilt Super Bronco 50 XP / Super Bronco 54 XP drive belt
Cub Cadet XT1 LT50 FAB / XT1 ST54 drive belt
Cub Cadet XT1 LT50 drive belt
Cub Cadet XT1 ST54 drive belt
Troy-Bilt Super Bronco 50 drive belt
Troy-Bilt Super Bronco 54 FAB / Super Bronco 54 drive belt
Cub Cadet XT1 LT42 IntelliPOWER / XT1 LT46 INTELLIPOWER oil filter and spark plug
Troy-Bilt Storm 2690 XP / Storm 2690 and others spark plug
Cub Cadet 2X 24" HP / 2X 524 SWE and others spark plug
Craftsman 24 in. Snow Thrower / 26 in. Snow Thrower spark plug
Craftsman 28 in. Snow Thrower / 30 in. Snow Thrower spark plug
Troy-Bilt Vortex 2610 / Vortex 2890 / Vortex Tracker 2890 XP spark plug
Troy-Bilt Storm 3090 / Vortex 2490 spark plug
Troy-Bilt Storm 2460 spark plug
Cub Cadet 3X 24" / 3X 24" HD and others spark plug
Yard-Man Two-Stage Snow Thrower spark plug
Troy-Bilt Storm Tracker 2890 / Arctic Storm 30 and others spark plug
Craftsman 22 in. Snow Thrower spark plug
Craftsman 33 in. Snow Thrower spark plug
Yard Machines Two-Stage Snow Thrower / 600 Series Snow Thrower spark plug
MTD Gold Two-Stage Snow Thrower spark plug
MTD Gold Two-Stage Snow Thrower / 600 Series Snow Thrower spark plug
Cub Cadet 3X 24" / 3X 24" HD and others spark plug
Cub Cadet 2X 526 SWE / 2X 28" HP and others spark plug
Troy-Bilt Vortex 2895 XP / Storm Tracker 2890 / Storm 2890 spark plug
Troy-Bilt Storm 2890 / Vortex 2490 and others spark plug
Cub Cadet 2X 26" HD IntelliPOWER / 2X 28" IntelliPOWER and others spark plug
Cub Cadet 3X 26" HD / 3X 30" HD and others spark plug
Troy-Bilt Vortex 2490 / Storm 2625 and others spark plug
Cub Cadet 2X 30" TRAC / 3X 30" TRAC / 3X 30" TRAC IntelliPOWER spark plug
Cub Cadet 2X 30" HP / 2X 30" IntelliPOWER EFI and others spark plug
Troy-Bilt Polar Blast 3310XP / Polar Blast 3310 / Polar Blast 4510 spark plug
MTD Pro Two-Stage Snow Thrower spark plug
Cub Cadet SC 500 / SC 500 HW / SC 500 E spark plug
Cub Cadet 3X 26" TRAC / 3X 30" TRAC spark plug
Huskee 600 Series Snow Thrower / Two-Stage Snow Thrower spark plug
Cub Cadet 3X 30" PRO / 3X 34" PRO / 3X 30" MAX spark plug
Cub Cadet 3X 30" PRO H / 3X 34" PRO H / 3X 34" MAX H spark plug
Cub Cadet 3X 30" MAX IntelliPOWER EFI spark plug
Cub Cadet 930 SWE / 933 SWE / 945 SWE spark plug
Cub Cadet 3X 34" MAX H IntelliPOWER EFI spark plug
Troy-Bilt Vortex Tracker 2890 spark plug
Yard Machines 600 Series Snow Thrower / Two-Stage Snow Thrower spark plug
Yard Machines Two-Stage Snow Thrower spark plug
Remington Two-Stage Snow Thrower spark plug
Remington Two-Stage Snow Thrower spark plug
MTD Two-Stage Snow Thrower spark plug
Yard Machines Two-Stage Snow Thrower spark plug
Columbia Two-Stage Snow Thrower / Three-Stage Snow Thrower / Heavy Duty Three Stage Snow Thrower spark plug
Columbia Two-Stage Snow Thrower spark plug
Columbia Three Stage Track Snow Thrower spark plug
Columbia Two-Stage Snow Thrower spark plug
Columbia Two-Stage Snow Thrower spark plug
Columbia Three-Stage Snow Thrower / Two-Stage Snow Thrower spark plug
Columbia Three-Stage Snow Thrower spark plug

Where these numbers come from (20 sources)

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

Operator's manual 769-23211 · Cub Cadet LLC · August 22, 2019
Details
Parts/Warranty Supplement, Cub Cadet LT 42 to ST 54 FAB (Form No. 769-23211, August 22, 2019); p2 Replacement Parts; '954-05021 Deck Belt: 42” deck', '954-05027A Drive Belt', '942-04308 Blade: 42”' (and '942-04244A Blade: 42”', a misprint for 46” corrected in 769-23211B), '634-05160 Rear Wheel Assembly, 20 x 8 x 8 (LX)', '634-05159 Front Wheel Assembly: 15 x 6 x 6 (LX)'; no engine filter or plug lines (used for machine and part numbers)
Parts list · PartsTree (dealer copy of MTD IPL) · 2020 variant
Details
Cub Cadet 13AJA1CS010 (2020) IPL .Quick Reference: 954-05021 'V-BELT A SEC x 99.75' Belt (Deck); 954-05027B 'V-BELT A SEC x 90.90' Belt (Lower Drive); 942-04308A '21.23" BLADE (2N1)'; engine 937-05145 'AIR FILTER ELEMENT', 951-12690 'ENGINE OIL FILTER', '951-10292 SPARK PLUG Superseded to 951-10292A', 951-3013 'FUEL FILTER' (used for machine and part numbers)
Parts list · PartsTree (dealer copy of MTD IPL) · 2020 variant
Details
Cub Cadet 13AJA1CS010 (2020) IPL Deck: 942-04308A '21.23" BLADE (2N1)'; 954-05021 'V-BELT A SEC x 99.75' (used for machine and part numbers)
Parts list · PartsTree (dealer copy of MTD IPL) · 2020 variant
Details
Cub Cadet 13AJA1CS010 (2020) 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) · 2020 variant
Details
Cub Cadet 13AJA1CS010 (2020) IPL Wheels: 634-05159 'WHEEL ASSEMBLY (15X6X6)', 634-05160 'WHEEL ASSEMBLY (20X8X8)' (used for machine and part numbers)
Parts list · PartsTree (dealer copy of MTD IPL) · 2020 variant
Details
Cub Cadet 13AJA1CS010 (2020) IPL Label Map: 777D33442 'LABEL-CUB CADET 679CC SHRD EXP RZ19'; Engine Accessories: '951-14503A EXHAUST MUFFLER TWIN' (used for machine and part numbers)
Engine manual 769-17450 · MTD LLC · August 22, 2018
Details
Operator's Manual, 679 cc OHV Vertical Shaft Engine (Form No. 769-17450, August 22, 2018); p1 cover, p13 Replacement Parts; '951-10292 Spark Plug', '937-05145 Air Filter Assembly (Includes Pre-Filter)', '951-12690 Oil Filter'; listed by cubcadet.com for this plate (used for machine and part numbers, engine)
Operator's manual 769-20951A · Cub Cadet LLC · September 20, 2019
Details
Operator's Manual, Cub Cadet front engine lawn tractor (Form No. 769-20951A, September 20, 2019); p1 model plate, p17 Maintenance Schedule (used for machine and part numbers)
Maker's model page · Cub Cadet LLC
Details
cubcadet.com 'XT2 LX42' page for 13AJA1CS010 (heading 'XT2 LX42'); 'The Cub Cadet XT2 LX42 is powered by a Cub Cadet twin cylinder 679cc engine.'; manuals listed 769-17450, 769-20951A, 769-23211, 769-23590, 769-23593 (ruling 1) (used for machine and part numbers)
Parts list · PartsTree (dealer copy of MTD IPL) · 2020 variant
Details
Cub Cadet 13AJA1CT010 (2020) IPL .Quick Reference: 954-05087A 'V-BELT A SECX108.3' Belt (Deck Spindle); 954-05027B 'V-BELT A SEC x 90.90' Belt (Lower Drive); '942-04244A 23.25" BLADE (HIGH LIFT) Superseded to 942-04290A'; engine 937-05145 'AIR FILTER ELEMENT', 951-12690 'ENGINE OIL FILTER', 951-10292A 'SPARK PLUG', 951-3013 'FUEL FILTER' (used for machine and part numbers)
Parts list · PartsTree (dealer copy of MTD IPL) · 2020 variant
Details
Cub Cadet 13AJA1CT010 (2020) IPL Deck: '942-04244A 23.25" BLADE Superseded to 942-04290A'; 954-05087A 'V-BELT A SEC X108.3LG 46FAB' (used for machine and part numbers)
Parts list · PartsTree (dealer copy of MTD IPL) · 2020 variant
Details
Cub Cadet 13AJA1CT010 (2020) IPL Electric PTO diagram present (756-05061B engine pulley) (used for machine and part numbers)
Parts list · PartsTree (dealer copy of MTD IPL) · 2020 variant
Details
Cub Cadet 13AJA1CT010 (2020) 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) · 2020 variant
Details
Cub Cadet 13AJA1CT010 (2020) IPL Wheels: 634-05159 'WHEEL ASSEMBLY (15X6X6)', 634-05160 'WHEEL ASSEMBLY (20X8X8)' (used for machine and part numbers)
Parts list · PartsTree (dealer copy of MTD IPL) · 2020 variant
Details
Cub Cadet 13AJA1CT010 (2020) IPL Label Map: 777D33442 'LABEL-CUB CADET 679CC SHRD EXP RZ19'; Engine Accessories: '951-14503A EXHAUST MUFFLER (TWIN)' (used for machine and part numbers)
Parts list · PartsTree (dealer copy of MTD IPL) · 2020 variant
Details
Cub Cadet 13AJA1CT010 (2020, 'XT2-LX 46 EFI' catalogue) IPL .Quick Reference: same numbers as the 'XT2-LX 46' catalogue (954-05087A, 954-05027B, 942-04244A -> 942-04290A, 937-05145, 951-12690, 951-10292A); Label Map 777D33442 '679CC' (used for machine and part numbers)
Maker's model page · Cub Cadet LLC
Details
cubcadet.com 'XT2 LX46' page for 13AJA1CT010 (heading 'XT2 LX46'); 'The Cub Cadet XT2 LX46 is powered by a Cub Cadet twin cylinder 679cc engine.'; manuals listed 769-17171, 769-17450, 769-18151A, 769-20951A, 769-23211, 769-23590, 769-23593 (ruling 1) (used for machine and part numbers)
Parts list · PartsTree (dealer copy of MTD IPL) · 2020 variant
Details
Troy-Bilt 13AJA1BN066 (2020) IPL .Quick Reference: '951-10292 SPARK PLUG ... Superseded to 951-10292A', '937-05145 AIR FILTER ELEMENT', '951-12690 ENGINE OIL FILTER', '951-3013 FUEL FILTER' (used for engine)
Parts list · PartsTree (dealer copy of MTD IPL) · 2020 variant
Details
Troy-Bilt 13AJA1BN066 (2020) IPL Label Map: 777D29800 'LABEL-TROY BILT 679 CC OHV AIR CLNR' (used for engine)
Parts list · PartsTree (dealer copy of MTD IPL) · 2020 variant
Details
Troy-Bilt 13AJA2BW066 (2020) IPL .Quick Reference: '951-10292A SPARK PLUG', '937-05145 AIR FILTER ELEMENT', '951-12690 ENGINE OIL FILTER' (13BJA1BZ066 2020 prints the same three) (used for engine)