MOPAR 4556020AB
MOPAR part number 4556020AB is a cylinder head plug in the Engine system. This catalog matches it to 200 year-and-engine configurations from 2003 to 2026.
Verified fitment includes 2026 Chrysler Pacifica 3.6L V6 ELECTRIC/GAS ; 2026 Dodge Durango 3.6L V6 ; 2026 Dodge Durango 5.7L V8 ; 2026 Dodge Durango 6.2L V8 Supercharged ; 2026 Jeep Gladiator 3.6L V6 , plus 195 other configurations. See every vehicle this part fits.
Frequently Asked Questions
What is MOPAR 4556020AB?
MOPAR part number 4556020AB is a cylinder head plug with published application data for 200 vehicle configurations from 2003 to 2026. Use the manufacturer part number to cross-reference your old part or a repair quote before you order.
Which vehicles does MOPAR 4556020AB fit?
This catalog matches 4556020AB to 200 year-and-engine configurations from 2003 to 2026. Open the compatible-vehicles list for every make, model and engine, and read the notes for position or trim qualifiers.
Is MOPAR 4556020AB OEM or aftermarket?
What matters is the published application data for this part number, not the label on the box. MOPAR 4556020AB is listed with its manufacturer part number so you can compare it to an OEM number or another brand that covers the same fitment.
AutoFactsDB is reader-supported. As an Amazon Associate, we earn from qualifying purchases made through links on this page — at no extra cost to you.
Manufacturer names, model designations and part numbers are used for identification and fitment reference only. AutoFactsDB is an independent catalog and is not affiliated with, endorsed by, or sponsored by any vehicle manufacturer displayed on this page.