OEM / REF: 4HK1SKU: pilotpart551067
Cylinder Head for Chevrolet/Isuzu 4HK1 4HK1-TC/GMC 5.2L Diesel Engine is a Cylinder Head replacement part for Chevrolet Engine Spare Parts, categorized under Engine Spare Parts > Cylinder Head. Use OEM part number 4HK1 and confirm machine model, engine model, and serial details before checkout.
This Cylinder Head is indexed for Chevrolet Chevrolet/Isuzu 4HK1 4HK1-TC/GMC 5.2L Diesel Engine. Compare reference number 4HK1 against the label on your existing Chevrolet component before ordering.
Before checkout, compare OEM part number 4HK1, connector layout, mounting position, and machine serial number. For high-value or fitment-sensitive parts, submit the fitment form below so support can verify the match.
Match the OEM or reference number first, then verify machine model, engine model, serial number, connector layout, mounting points, and old part photos.
Yes. Send the old part number, machine plate, and photos through the fitment inquiry form. Support can review possible replacements or alternatives.
Products are indexed as replacement parts unless explicitly marked otherwise. Always compare reference numbers and confirm fitment before purchase.
