Replacement for JOHN DEERE PART Numbering GX20072/GY20570 LA100 LA105 LA110 LA115 LA120 LA125 LA135 Replace Part Number: GX20072, GY20570 Product Description: V-Belts are PPTA Wrapped and are specially constructed for Lawn Mowers with a clutch function and where the belt drive includes a back-tensioner. The external fabric ensures noise-free clutch engagement and increased resistance to wear and heat. The aramid core(PPTA) offers high tensile strength, no elongation and high resistance to shock loads. Fit for JOHN DEERE GX20072 GY20570 This is a 1/2 inch x 103 inch classical v belt. ON MODELS For John Deere RIDING MOWER: D100 (Belt, Deck 42 inch) For John Deere RIDING MOWER: D110 (Belt, Deck 42 inch) For John Deere RIDING MOWER: D120 (Belt, Deck 42 inch) For John Deere RIDING MOWER: D130 (Belt, Deck 42 inch) For John Deere RIDING MOWER: LA100 (Belt, Deck 42 inch) For John Deere RIDING MOWER: LA105 (Belt, Deck 42 inch) For John Deere RIDING MOWER: LA110 (Belt, Deck 42 inch) For John Deere RIDING MOWER: LA115 (Belt, Deck 42 inch) For John Deere RIDING MOWER: LA120 (Belt, Deck 42 inch) For John Deere RIDING MOWER: LA125 (Belt, Deck 42 inch) For John Deere RIDING MOWER: LA135 (Belt, Deck 42 inch) For John Deere RIDING MOWER: L100 (Belt, Deck 42 inch) For John Deere RIDING MOWER: L100 (Belt, 3N1 Deck 42 inch) For John Deere RIDING MOWER: L105 (Belt, Deck 42 inch) For John Deere RIDING MOWER: L107 (Belt, Deck 42 inch) For John Deere RIDING MOWER: L108 (Belt, Deck 42 inch) For John Deere RIDING MOWER: L108 (Belt, 3N1 Deck 42 inch) For John Deere RIDING MOWER: L110 (Belt, Deck 42 inch) For John Deere RIDING MOWER: L110 (Belt, 3N1 Deck 42 inch) For John Deere RIDING MOWER: L111 (Belt, Deck 42 inch) Colour: Black Material: PPTA cord B