One New Aftermarket Replacement Aramid V-Belt (A25K) for AYP, John Deere, Snapper, Murray, Toro, Simplicity, Dixon, Ariens, MTD, Troy-Bilt, Lawn-Boy and More
This heavy-duty 1/2″ x 27″ A-section V-belt is made with aramid (Kevlar) cord for superior tensile strength, heat resistance, oil resistance, and durability compared to standard rubber belts. It is used as a blade drive belt on a wide range of walk-behind mowers, riding mowers, lawn and garden tractors, tillers, and snow blowers across many popular brands. The aramid cord construction maintains proper cross-section shape under load and resists the shock loads common in outdoor power equipment applications.
Specifications
- Belt Type: A-Section (4L) Aramid V-Belt
- Top Width: 1/2″
- Outside Length: 27″
- Construction: Made with Aramid (Kevlar) Cord
- Industry Cross: A25K / 4L270K / 4LK270
Compatible Models
AYP: Various lawn and garden tractor and mower models
John Deere: 518R (Tiller, belt forward)
Snapper: 220, 233, 330, 336, 411; ZTR5001, ZTR5004, ZTR5005, ZTR5020, ZTR5022, ZTR5024, ZTR5421, ZTR5422, ZTR5423, ZTR5425, ZTR5501, ZTR5502, ZTR5601, ZTR503, ZTR560, ZTR6601; 990330, 990360, 990411, 990512; 180
Simplicity: GT18H334K, GT18H484K, GT180H, GT180H334K 80239, GT180H335K 82391, GT180H414K 80240, GT180H415K 80383, GT180H425K 80383, GT180H484K 80241, GT180H485K 80384, EGT180H335K, EGT180H425K
Dixon: ZTR5004, ZTR5005, ZTR5020, ZTR5022, ZTR5024, ZTR5421, ZTR5422, ZTR5423, ZTR5425, ZTR5501, ZTR5502, ZTR5601, ZTR503, ZTR560, ZTR6601
Ariens: Various models
Murray: Self-Prop 22; Tiller 7-10030 (3HP), 4-10030, 61-0030
MTD / Troy-Bilt: Various models
Toro / Wheel Horse: Snow Hound (Power Handle, SN 31210 Snow Blower); Snow Blowers 31300, 31301, 31302, 31303, 31304, 32304; Tillers 233, 330, 336, 38123, 411
Snapper RT Series: 1692876 413RT, 1692877 516RT, 1693704 616RT, 1693847 5516RT, 1693848 6516RT, 1694161 6016RT, 1694162 7016RT, 1694908 6016RT, 1694909 7016RT
Lawn-Boy, Case/International Harvester, Ford/New Holland: Various compatible models
Replaces Part Number(s):
A25K, S1A120, 118225, 1676766, 1716766, 2118225, 1559, 32251, 3-2251, 36044, 3-6044, 393780, 839-3780, 128261, 1765, 1911323, 705520, 37X46, STD304270, 302470, 304270, 3496H, 47793, 81784, 26123, 026123, 20442100, 204421, B1A25K, B1G6827, TCU25209, M128980, M45815, 7012248YP, 7012248, 12248, 7017508YP, 17508, 127106, 1-0056, 7010056, 10056, 1-2248, 205027, 205519, 330448, C23634, 475595R1, 9540103, 954-0103, 954103, 954-103, 7540103, 6107B
Aftermarket Interchange Numbers
A25K, 4L270K, 4LK270
New aftermarket replacement part – not remanufactured, not used.








