OEM Cat Rocker Arm Assembly 10R-4704 Fits 3406E C18 Engine

freshly remanufactured OEM Cat Rocker Arm Assembly, part number 10R-4704. Fits 3406E, C18 Diesel Engines. Appears to be forged. Includes bearing, roller, and adjuster.   Casting number 274-8093. Online sources suggest these may interchange with 207-5247 arms on C13 and C15. Confirm your part number before ordering  No core required. Current Caterpillar price on these is $188.64 each. Get them here and save some cash

15422 L2A7