PartSmith Co. lists the [H/L Dimming, Turn Signal] Multifunction Switch Assembly OE: 5143311AF with real inventory, honest specs and fast USA dispatch.
![[H/L Dimming, Turn Signal] Multifunction Switch Assembly OE: 5143311AF](https://partsmithco.com/wp-content/uploads/2026/07/OEM-SW-0024_1-3.jpg)
Electrical components fail from heat, vibration and corrosion, usually in that order. Check the connector shape against your vehicle rather than trusting a photo.
Part details
- Category: Control Switches
- Price: $50.62 with free shipping over $99
- Availability: in stock, dispatched from the USA
When two options look similar, our parts team will tell you which one your vehicle actually takes.
Related parts: Electrical & Lighting · [Turn Signal] Multifunction Switch Assembly OE: 1995902 · [H/L Dimming, Turn Signal, Wiper & Washer] Multifunction Switch Assembly OE: 56046118AC · full catalog
Orders are checked against your vehicle details before they are sealed, then dispatched quickly.
Before you start the job, the Car Care Council maintenance tips is worth five minutes.
Quick answers
Is fitment guaranteed on this listing?
Our parts team confirms fitment before the box is sealed. Contact us with your vehicle details and we will settle it in advance.
How quickly can I get this?
Same business day dispatch applies to orders placed before the early afternoon cutoff, with tracking that updates at every carrier scan.
What is the return policy?
Parts are covered against defects for the period stated on this page, and non defect returns follow our standard returns window.
What quality checks does this get?
Electrical parts are verified for connector type and voltage before dispatch.
![Grote 87-7010 100′ FT Length (Blue) 60V 14GA General Purpose Thermo Plastic Wire [100% Copper/PVC Insulation]](https://partsmithco.com/wp-content/uploads/2026/07/87-7010_1_f2bf4202-afb7-435e-8ed2-81960262c2ac-300x300.jpg)
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