Buy Caterpillar 7M4927 - WIRE ASSEM. at wholesale prices with easy payment and fast shipping options. Save up to 50% OFF OEM pricing. Compatible Machines:Compatible Models:Units Containing The Spare Part :- 9H6203 IGNITION SYSTEM GROUP (D8H)- 9H6206 IGNITION SYSTEM GROUP (D342C)- 3L8896 IGNITION SYSTEM GROUP (D397D)