SHEE-MAR SM1238
SHEE-MAR part number SM1238 is a dimmer switch in the Electrical-Switch & Relay system. This catalog matches it to 21 year-and-engine configurations from 2014 to 2019.
Verified fitment includes 2019 Cadillac CTS 2.0L L4 Turbocharged ; 2019 Cadillac CTS 6.2L V8 Supercharged ; 2018 Cadillac Ats 3.6L V6 ; 2018 Cadillac CTS 3.6L V6 ; 2018 Cadillac CTS 3.6L V6 Turbocharged , plus 16 other configurations. See every vehicle this part fits.
Frequently Asked Questions
What is SHEE-MAR SM1238?
SHEE-MAR part number SM1238 is a dimmer switch with published application data for 21 vehicle configurations from 2014 to 2019. Use the manufacturer part number to cross-reference your old part or a repair quote before you order.
Which vehicles does SHEE-MAR SM1238 fit?
This catalog matches SM1238 to 21 year-and-engine configurations from 2014 to 2019. Open the compatible-vehicles list for every make, model and engine, and read the notes for position or trim qualifiers.
Is SHEE-MAR SM1238 OEM or aftermarket?
What matters is the published application data for this part number, not the label on the box. SHEE-MAR SM1238 is listed with its manufacturer part number so you can compare it to an OEM number or another brand that covers the same fitment.
AutoFactsDB is reader-supported. As an Amazon Associate, we earn from qualifying purchases made through links on this page — at no extra cost to you.
Manufacturer names, model designations and part numbers are used for identification and fitment reference only. AutoFactsDB is an independent catalog and is not affiliated with, endorsed by, or sponsored by any vehicle manufacturer displayed on this page.