Enginetech Part Number: EHCR318-1 Bare Cylinder Head Fits Chrysler 318/360 Magnum 62cc Casting #466,671 .3126 Guide ID Valve Head Diameter: Intake 1.920 Exhaust 1.624.
Enginetech Part Number: EHCR345L-1 Bare Cylinder Head Bare (Left Hand) Fits Chrysler & Jeep 5.7L 345 Guide ID: Intake .3145 Exhaust .3155 Valve Head Diameter: Intake 2.000 Exhaust 1.551.
Enginetech Part Number: EHCR239-1 Bare Cylinder Head Fits Chrysler 3.9L 239 ?52cc. Casting #6680 .3126 Guide ID Valve Head Diameter: Intake 1.920 Exhaust 1.624.
Enginetech Part Number: EHCR287R Bare Cylinder Head (Right Hand) Fits Chrysler & Jeep 4.7L 287 Ex. Ho J .2752 Guide ID Valve Head Diameter: Intake 1.917 Exhaust 1.457.