NEW GEAR REDUCTION STARTER FITS FORD TRACTOR 4500 4600 4610 231 233 3CYL DIESEL. PLEASE VERIFY YOUR OEM PART NUMBER FROM YOUR ORIGINAL UNIT TO HELP ENSURE FITMENT. FITS / Replacement Part Numbers. LUCAS: 26395H 26925 26925A 27500 27500A 27500B 27500C 27500D 27500E ITEM DESCRIPTION: STARTER UNIT TYPE: CASE, LUCAS, FORD TYPE: OSGR STARTER FAMILY: LUCAS M50 VOLTAGE: 12 ROTATION: CLOCKWISE TOOTH COUNT: 10 GEAR OD: 40MM / 1.575IN MOUNTING EAR 1: 10.6MM ID UNTHREADED MOUNTING EAR 2: 10.6MM ID UNTHREADED MOUNTING EAR 3: 10.6MM ID UNTHREADED WEIGHT: 15 LBS / 6.8 KG. As a parts distributor we mostly sell aftermarket parts (any OEM parts would be noted as such). The sole responsibility of ComponentsPlus – if any – shall be the replacement of defective products as stated above. It is the responsibility of the customer to verify the correct application information prior to purchasing any product from ComponentsPlus.