Brand introduction DVPARTS, a professional company, offering HIGH-QUALITY aftermarket parts for many years, is devoted to manufacturing and distributing HIGH-QUALITY parts for lawn mower, tractor, skid steer loader,construction heavy equipment, golf cart parts, ATV parts, ect. We also offer a wide range of individual parts and components. What We Offer: Lawn Mower Parts Construction Heavy Equipment Parts Skid Steer Loader Parts Tractor Parts Golf Cart Parts ATV Parts DVPARTS Drive Belt Tightening Spring Extension Spring for John Deere Equipment Part Name: Drive Belt Tightening Spring Extension Spring Part Number: GX20018 Application Models: Compatible with John Deere G110, L110, L111, L118, L130, L100(42in), L105, L107, L108 Compatible with John Deere L2048, L2548, SABRE 14.542GS, 1642HS, 1742HS, 17.542HS. Scotts- L1742, L17.542 Easy to use and durable. Good quality.