Part Numbers on part: 1 YEAR WARRANTY UNLIMITED MILES FOR ALL REMANUFACTURED HEADS DON'T SEE THE PART NUMBER YOU NEED OR THE PART PLEASE CALL US 219-866-4357 CATERPILLAR CAT C15 ENGINE CYLINDER HEAD REMANUFACTURED MAGNAFLUXED CHECK OUT OTHER PARTS LOW SHIPPING --> CLEANED MAGNAFLUXED PRESSURE TESTED RESURFACED HEAD Numbers on Item: BXS12400 176-9918 10R9547 10R9547 20R2648 20R2645 223-7263 223-9250 432-5470 243-6741 243-6741 183-5296 20R2646 222-1982 175-5329 176-9917 263-8280 234-5007 2239250 20R2647 318-0476 3180476 1604347 2454324 20R2645 162-0683 162-0623 1733366 1262047 176-9917 Please Note: Core Exchange IF YOURS IS DAMAGED PLEASE CALL US WE CAN WORK SOMETHING OUT!! Item#: 9918