SHEE-MAR SM186
SHEE-MAR part number SM186 is a turn signal switch in the Electrical-Switch & Relay system. This catalog matches it to 2 year-and-engine configurations from 1990 to 1991.
Verified fitment includes 1991 Buick Park Avenue 3.8L V6 Supercharged ; 1990 Buick Electra 3.8L 231cid V6 . See every vehicle this part fits.
Frequently Asked Questions
What is SHEE-MAR SM186?
SHEE-MAR part number SM186 is a turn signal switch with published application data for 2 vehicle configurations from 1990 to 1991. Use the manufacturer part number to cross-reference your old part or a repair quote before you order.
Which vehicles does SHEE-MAR SM186 fit?
This catalog matches SM186 to 2 year-and-engine configurations from 1990 to 1991. Open the compatible-vehicles list for every make, model and engine, and read the notes for position or trim qualifiers.
Is SHEE-MAR SM186 OEM or aftermarket?
What matters is the published application data for this part number, not the label on the box. SHEE-MAR SM186 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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