TANSKY - EPMAN Billet Aluminum Engine Block Guard For Civic K24 B16 B18 D16 D15 DOHC VTEC Engines EPDGK24 This engine block guard is CNC machined from 6061 T6 billet aluminum.It is designed to fit K24 engines and provides structural support to the engine block.Coolant passages are incorporated to maintain coolant flow.The part is compatible with K24A1, K24A2, K24A4, K24A8, K24Z1, K24Z2, K24Z3, K24Z4, and K24Z6 engines. Fitment includes: - Accord with K24 2.4L DOHC engine (2003–2011) - CR-V with K24 2.4L DOHC engine (2002–2011) - TSX with K24 2.4L DOHC engine (2004–2011) Also compatible with Civic K24, B16, B18, D16, and D15 DOHC VTEC engines as indicated by the model-specific variants EP-DGB16, EP-DGD15, EPDGH22, EPDGK20, and EPDGK24.Each variant is sold separately and intended for its designated engine family. Package includes 1 x Engine Block Guard.