...What you are BUYING is a NEW AFTERMARKET REMOTE VALVE KIT  for  FORD  FARM AND INDUSTRIAL TRACTORS. This is a single spool  valve witch means it can operate 1 hydraulic cylinder in both directions (in and out with pressure both ways) I fits FORD 501-600/601/800/801/700/701/900/901/2000/4000/1841/2020/4040 4 CYLINDER MODELS AND ALL TH 2000/3000/4000/5000/2600/3600/4600/56002610/2810/2910/3610/3910/4610/ 3400/3500/3550/4400/4500/INDUSTRIALS AND THE LIST GOES ON BUT REMEMBER YOUR TRACTOR NEEDS  TO HAVE A ROCKSHAFT COVER FOR A 3 POINT (NOT THE 3 POINT BUT IT DOSE NEED THE COVER AND PUMP) AND A HYDRAULIC PUMP TO OPERATE IT. IF YOU HAVE A FLAT STEEL PLATE THAT YOUR SEAT MOUNTS ON AND NO HYDRAULIC PUMP IT WILL NOT WORK (IF YOU THINK THAT I PUT THIS IN TO BE FUNNY I DIDN'T) IF YOU HAVE ANY QUESTIONS ABOUT FITTING EMAIL ME A PICTURE OF YOUR ROCK SHAFT COVER AND I WILL TRY TO ANSWER YOU ASAP  PAYPAL SHIPS ASAP  MICHIGAN BUYERS ADD 6% SALES TAX (unless you are exempt) INTERNATIONAL BUYERS TO PAY SHIPPING COST ON A 30 POUND PLEASE CONTACT ME BEFORE PURCHASING FOR A SHIPPING QUOTE...EBAY NO LONGER PERMITS ME TO GIVE YOU MY PHONE NUMBER FOR QUESTIONS BUT IF YOU EMAIL ME THRU EBAY I WILL RESPOND AS SOON AS I GET A CHANCE TOM K.........NOTE  WE DO NOT JUST SELL PARTS ON LINE I REALLY DO WORK ON TRACTORS IN MY SHOP AND HAVE MY OWN MACHINES TO DO MOST ENGINE MACHINING AND METAL FABING.