NGK 4644
NGK part number 4644 is a spark plug in the Ignition system. This catalog matches it to 28 year-and-engine configurations from 1994 to 2016.
Verified fitment includes 2016 Ram 700 1.6L L4 ; 2003 Isuzu Rodeo 3.2L V6 ; 2003 Isuzu Rodeo Sport 2.2L L4 ; 2003 Isuzu Rodeo Sport 3.2L V6 ; 2002 Honda Passport 3.2L V6 , plus 23 other configurations. See every vehicle this part fits.
Frequently Asked Questions
What is NGK 4644?
NGK part number 4644 is a spark plug with published application data for 28 vehicle configurations from 1994 to 2016. Use the manufacturer part number to cross-reference your old part or a repair quote before you order.
Which vehicles does NGK 4644 fit?
This catalog matches 4644 to 28 year-and-engine configurations from 1994 to 2016. Open the compatible-vehicles list for every make, model and engine, and read the notes for position or trim qualifiers.
Is NGK 4644 OEM or aftermarket?
What matters is the published application data for this part number, not the label on the box. NGK 4644 is listed with its manufacturer part number so you can compare it to an OEM number or another brand that covers the same fitment.
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