TIE ROD END FOR M35A1, M35A2, AND M35A3 SERIES TRUCKS. USED ON THE DRIVER SIDE OF THE TRUCK. 

YOUR GREASE FITTING SHOULD BE FACING TOWARDS THE BACK OF THE TRUCK, THIS IS HOW YOU KNOW THE TIE ROD WAS NOT REMOVED AND PREVIOUSLY INSTALLED BACKWARD. THIS UNIT WILL BE LEFT HAND THREAD INTO THE TIE ROD. 

PART # 7521602 

WE ALSO OFFER THESE IN A SET OF LEFT AND RIGHT IF YOU NEED BOTH FOR SLIGHTLY LESS.