144 Vehicles
3157KX LED Bulb Fitment Guide
The 3157KX LED bulb is used by 144 vehicles from 5 makes. Commonly found in Turn Signal Rear, Turn Signal Front, Side Marker positions.
Positions
3
Turn Signal Rear, Turn Signal FrontVehicles
144
Makes
5
Compatible Vehicles
| Model | Years | Positions | View |
|---|---|---|---|
| Escalade | 2003–2006 | Turn Signal Rear | Details |
| Model | Years | Positions | View |
|---|---|---|---|
| Cobalt | 2005–2010 | Turn Signal Rear | Details |
| Equinox | 2010–2015 | Turn Signal Rear | Details |
| Express 1500 | 2003–2014 | Turn Signal Front, Turn Signal Rear | Details |
| Express 2500 | 2003–2018 | Turn Signal Front, Turn Signal Rear | Details |
| Express 3500 | 2004–2015 | Turn Signal Front, Turn Signal Rear | Details |
| Suburban | 2000–2006 | Turn Signal Rear | Details |
| Tahoe | 2000–2006 | Turn Signal Rear | Details |
| Trailblazer | 2002–2009 | Turn Signal Rear | Details |
| Uplander | 2005–2009 | Turn Signal Rear | Details |
Frequently Asked Questions
The 3157KX LED bulb is used by 144 vehicles from 5 makes including Cadillac, Chevrolet, GMC, Saturn, Toyota. Browse the full compatibility list below.
Yes, LED replacements are available for the 3157KX LED bulb size. LED 3157KX LED bulbs offer brighter output, longer lifespan, and lower power consumption compared to halogen.
The 3157KX LED bulb is commonly used in these positions: Turn Signal Rear, Turn Signal Front, Side Marker. The exact position depends on your vehicle's make and model.
Standard halogen 3157KX LED bulbs typically cost $10–$30 for a pair. LED 3157KX LED conversion kits range from $25–$60. Premium brands may cost more but often offer better performance and warranty.
All 3157KX LED bulbs share the same base and fitment, but they vary in technology (halogen, LED, HID), brightness, color temperature, and brand quality. We recommend LED for the best balance of brightness and lifespan.