Buy Caterpillar 3S5502 - PISTON ASSEMBLY--TO CONNECTING ROD at wholesale prices with easy payment and fast shipping options. Save up to 50% OFF OEM pricing. Compatible Machines:- ENGINE - MARINE Compatible Models:- D353C- D353D- D353E- D379A- D379B- D398A- D398B- D399 Units Containing The Spare Part :- 6L4937 CONNECTING ROD AND PISTON GROUP--6 Required (D353)- 3N9148 MARINE SOCIETY SPARE PARTS KIT--Part 1 of 2--Propulsion (D353C)- CONNECTING ROD AND PISTON (6L2868 N/S)--12 Required (D398)- CONNECTING ROD AND PISTON (6L4937 N/S)--6 Required (594)- 6L2868 CONNECTING ROD AND PISTON GROUP--16 Required (D399)- 6L2868 CONNECTING ROD AND PISTON GROUP--12 Required (D398)- 3N9145 MARINE SOCIETY SPARE PARTS KIT--Propulsion--Part 1 (D398A)- 3N9144 MARINE SOCIETY SPARE PARTS KIT--Propulsion--Part 1 of 2 (D379A)- 3N7966 MARINE SOCIETY SPARE PARTS KIT-PART 2 OF 2 (D399)