Written for the John Deere model 1120 Tractor [Sn 115,000L & Up] and containing 362 pages, the Service Manual (a.k.a. Shop, Repair, Overhaul, Technical Manual), will tell you how to take your John Deere apart, repair it, and put it back together.Engine specifications (except chassis and component only manuals), machine specifications, tune-up specifications, and torque settings are found in the service manual.It is written by the manufacturer in the language of the mechanic.This is the best manual for repairing your Tractor.The Service Manual saves you time, money, frustration, and bloody knuckles.Get the job done right the first time, with the most complete repair information for your John Deere 1120 Tractor.This IS NOT the condensed I&T version of a shop manual.Caution: Please pay close attention to the title of the manual and the title printed on the cover of the Manual in all cases. If the description says Chassis Only, then the engine is not included. If the description says, Loader Only, Injection Pump Only, or any other component, then there are no other items besides what is listed included in the manual.Please call or chat if you are unsure or need assistance.Bonus: Be sure to check this website or call for all your parts needs for the John Deere model 1120. Disclaimer : Reliable Aftermarket Parts is in not affiliated in any way with OEM manufacturers. All OEM part numbers and logos are to be used for identification purposes only.For any questions or concerns don't hesitate to contact us at 8886727876 Our Return Policy; If It Does Not Fit, If You Don't Like The Way It looks, If It Is Unused, We take it Back, We Refund Your Money, No Restocking Fee. It's The Best On Ebay. International Shipping May Be Delayed Due to Customs. Customers are Responsible For All Tariffs, Duties, Taxes, and Fees Associated with Shipping. If there are Multiple Items in your order they may be Shipped Separately with some items arriving before others. For Combined shipping discount, please request an invoice or send an E-Mail before paying for the items when using the Ebay Shopping Cart feature. Standard Shipping charge is for the 48 contiguous states Only. (Alaska, Hawaii, Puerto Rico will have an additional surcharge). Search our Ebay Store for replacement parts for Tractors, Backhoes, Crawlers, Excavators, Wheel Loaders, Skidders, Skid Steers, Dozers, Fork Trucks and more for the following brands: John Deere, Ford, New Holland, Case, International, Dresser, Farmall, Allis Chalmers, Fiat, Komatsu, Kubota, Massey Ferguson, White/Oliver/Mpl Moline, and more. We carry parts for Engines, Transmissions, Front & Rear Axles, Hitch & Drawbars, Undercarriages, Final Drives, Seats, Bearings, Cups, Cones, Seals, Discs, Couplers, Gears, Brakes, Pressure Plates, Pilot & Throw Out Bearings, Ring & Pinions, Gaskets, Decals and MORE for most high wear items. We also carry replacement parts for the Boom Cylinder (Seal Kits, Tubes, Glands, Pistons, Rods). All of our parts come with a 6 month warranty. We take pride in our feedback rating. If you are not 100% satisfied, please contact us so we can correct the problem. Click here to check out our eBay store.