3976931 Belt Tensioner FIT KOMATSU 6D114E PC350-7 PC350-7 PC300-8 WA450-6 ,, AFTERMARKET REPLACEMENT EXCAVATOR PARTS,NEW , Fits Case Construction & Industrial(s) CX210, CX210LR, CX240, CX240LR, CX290, CX330, 821C Replaces Case OEM nos J945849 Fits Case IH Tractor(s) MX240 (PIN JJA0105000-later), MX270 (PIN JJA0105000-later), Steiger 280 (s/n Z6F105001-later), Steiger 330 (s/n Z6F105001-later), Steiger 335 (s/n Z6F105001-later), STX275 (s/n Z6F105001-later), STX280 (s/n Z6F105001-later), STX325 (s/n Z6F105001-later), STX330 (s/n Z6F105001-later) Fits Case IH Combine(s) 2366 (s/n JJC0255700-later), 2377 (s/n HAJ0295001-earlier), 2388 (s/n JJC0273000-later) Fits Case IH Harvester(s) CPX610, CPX620 Fits Case IH Sprayer(s) FLX3010, FLX3300B, FLX3510, FLX4010, FLX4300, FLX4375, FLX4510 Replaces Case IH OEM nos 87436755, 87775209 Fits John Deere Tractor(s) 8120, 8120T, 8220, 8220T, 8320, 8320T, 8420, 8420T, 8520, 8520T Fits John Deere Sprayer(s) 4920 Replaces John Deere OEM nos RE164876, RE193648 Fits New Holland Tractor(s) T9020, TG210, TG230, TJ280, TJ330 Replaces New Holland OEM nos 87409564 All new, rebuilt and used tractor parts have a 1-year warranty All States Ag Parts Item No. 125064