Buy Caterpillar 7N9807 - PIN-CONNECTING ROD TO PISTON at wholesale prices with easy payment and fast shipping options. Save up to 50% OFF OEM pricing. Compatible Machines:- ENGINE - MACHINE- GENERATOR- ENGINE - INDUSTRIAL- ENGINE - MARINE Compatible Models:- 3408- SR4- SR4- 3406- 3408- 3408B- 3412 Units Containing The Spare Part :- 7N3519 CONNECTING ROD AND PISTON GROUP--6 Required (SR4)- 4N1994 CONNECTING ROD AND PISTON GROUP--8 REQUIRED (3408)- 7N3517 ROD & PISTON GP-8 REQUIRED (3408)- 7N3517 ROD AND PISTON GROUP--8 Required (3408)- 4N-1994 PISTON & ROD GP (3412)- 7N-3517 PISTON & ROD GP (3412)- 8N-2443 PISTON & ROD GP (3412)- 8N2443 CONNECTING ROD AND PISTON GROUP--12 Required (3412)- 274-0001 PLUG GP-CYLINDER HEAD (3408)- 7W-8620 PLUG GP-ENGINE (3408)- 7N-3519 PISTON & ROD GP (SR4)- 7N-3519 PISTON & ROD GP (SR4)