WELLS 1R3581
WELLS part number 1R3581 is a multi-function relay in the Electrical-Switch & Relay system. This catalog matches it to 37 year-and-engine configurations from 2011 to 2016.
Verified fitment includes 2016 Hyundai Azera 3.3L V6 ; 2016 Kia Cadenza 3.3L V6 ; 2015 Hyundai Azera 3.3L V6 ; 2015 Kia Cadenza 3.3L V6 ; 2015 Kia Optima 2.0L L4 Turbocharged , plus 32 other configurations. See every vehicle this part fits.
Frequently Asked Questions
What is WELLS 1R3581?
WELLS part number 1R3581 is a multi-function relay with published application data for 37 vehicle configurations from 2011 to 2016. Use the manufacturer part number to cross-reference your old part or a repair quote before you order.
Which vehicles does WELLS 1R3581 fit?
This catalog matches 1R3581 to 37 year-and-engine configurations from 2011 to 2016. Open the compatible-vehicles list for every make, model and engine, and read the notes for position or trim qualifiers.
Is WELLS 1R3581 OEM or aftermarket?
What matters is the published application data for this part number, not the label on the box. WELLS 1R3581 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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