AUTOLITE 373
AUTOLITE part number 373 is a spark plug in the Ignition system. This catalog matches it to 24 year-and-engine configurations from 1951 to 2013.
Verified fitment includes 2013 Ram 4500 6.7L L6 DIESEL Turbocharged ; 2013 Ram 5500 6.7L L6 DIESEL Turbocharged ; 2012 Ram 4500 6.7L L6 DIESEL Turbocharged ; 2012 Ram 5500 6.7L L6 DIESEL Turbocharged ; 2011 Ram 4500 6.7L L6 DIESEL Turbocharged , plus 19 other configurations. See every vehicle this part fits.
Frequently Asked Questions
What is AUTOLITE 373?
AUTOLITE part number 373 is a spark plug with published application data for 24 vehicle configurations from 1951 to 2013. Use the manufacturer part number to cross-reference your old part or a repair quote before you order.
Which vehicles does AUTOLITE 373 fit?
This catalog matches 373 to 24 year-and-engine configurations from 1951 to 2013. Open the compatible-vehicles list for every make, model and engine, and read the notes for position or trim qualifiers.
Is AUTOLITE 373 OEM or aftermarket?
What matters is the published application data for this part number, not the label on the box. AUTOLITE 373 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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