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: 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: EHC359-B Bare Cylinder Head Fits Cummins 5.9L 24V Vin C,6,7 Replaces Casting # 3943627 ONLY .2776 Guide ID Valve Head Diameter: Intake 1.299 Exhaust 1.299.
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.