CHAMPION 9403
CHAMPION part number 9403 is a spark plug in the Ignition system. This catalog matches it to 106 year-and-engine configurations from 1945 to 2008.
Verified fitment includes 2008 Chrysler Aspen 5.7L V8 ; 2007 Jeep Commander 5.7L V8 ; 2006 Chrysler 300 5.7L V8 ; 2005 Jeep Liberty 2.4L L4 ; 1986 Fiat X-1/9 1.5L L4 , plus 101 other configurations. See every vehicle this part fits.
Frequently Asked Questions
What is CHAMPION 9403?
CHAMPION part number 9403 is a spark plug with published application data for 106 vehicle configurations from 1945 to 2008. Use the manufacturer part number to cross-reference your old part or a repair quote before you order.
Which vehicles does CHAMPION 9403 fit?
This catalog matches 9403 to 106 year-and-engine configurations from 1945 to 2008. Open the compatible-vehicles list for every make, model and engine, and read the notes for position or trim qualifiers.
Is CHAMPION 9403 OEM or aftermarket?
What matters is the published application data for this part number, not the label on the box. CHAMPION 9403 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.