DORMAN 645905
DORMAN part number 645905 is a egr valve connector in the Electrical-Connector system. This catalog matches it to 12 year-and-engine configurations from 1999 to 2011.
Verified fitment includes 2011 Cadillac DTS 4.6L V8 ; 2009 Cadillac DTS 4.6L V8 ; 2008 Buick Lucerne 3.8L V6 ; 2008 Buick Lucerne 4.6L V8 ; 2008 Cadillac DTS 4.6L V8 , plus 7 other configurations. See every vehicle this part fits.
Frequently Asked Questions
What is DORMAN 645905?
DORMAN part number 645905 is a egr valve connector with published application data for 12 vehicle configurations from 1999 to 2011. Use the manufacturer part number to cross-reference your old part or a repair quote before you order.
Which vehicles does DORMAN 645905 fit?
This catalog matches 645905 to 12 year-and-engine configurations from 1999 to 2011. Open the compatible-vehicles list for every make, model and engine, and read the notes for position or trim qualifiers.
Is DORMAN 645905 OEM or aftermarket?
What matters is the published application data for this part number, not the label on the box. DORMAN 645905 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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