Cylinder Head – Mopar (RL666047AA)

Cylinder Head is a service part for the engine, transmission or driveline. Because several build codes can share the same external description, the part number is the only dependable match.

Replace the Cylinder Head when inspection shows wear, cracking or leakage that the surrounding components cannot explain. Rule out the cheaper causes first.

The Cylinder Head in this listing carries part number RL666047AA and sits in the Cylinder Heads & Valvetrain category. The number stamped on the original part is the only reliable cross-reference.

Genuine MOPAR part for the Cylinder Head. Where the manufacturer has superseded a number, the current reference is the one that ships.