New White Needle Tachometer Fits John Deere Powershift 2510 2520 3020 4020 model-TZ21D and a failed or leaking

and a failed or leaking line will result in loss of A/C performance

This front crankshaft seal fits the C60 CID engine used in classic Fits Case and Fits International Harvester (IH) utility and row-crop tractors

F0NN19710AD

mounting gasket

New White Needle Tachometer Fits John Deere Powershift 2510 2520 3020 4020 model-TZ21D and a failed or leakingOne New Aftermarket Replacement Tachometer with White Needle Fits John Deere Tractors Fits Models: 2510, 2520, 3020 (Gas & Diesel with PowerShift Transmission), 4020 (Gas & Diesel with PowerShift Transmission SN: 250001 & Up) Has Provision for Back Light and Fiber Optics Red Needle was Used Through 1968 Replaces Part Numbers: AR50405, RE206854, AR50401, AR48020, AR39904, AR45443, AR32830