Buy Caterpillar 7N4476 - SHIELD (R.H. lower) 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 :- 6N4817 WATER COOLED EXHAUST MANIFOLD GROUP--Part 1 of 2--Type 2 (SR4)- 8L3437 TURBOCHARGER AND MOUNTING GROUP--Part 1 of 2 (SR4)- 8L3437 TURBOCHARGER AND MOUNTING GROUP--Part 1 of 2 (SR4)