Value Aftermarket – Generic replacement parts designed for your vehicle, focused on price savings over original manufacturer branding.
CADILLAC STS/STS-V SIGNAL/FOG LAMP ASSY LEFT (Driver Side) (STS) OEM#20972731 2005-2011 PL#GM2530127
OEM Part Number: 20972731
We recommend obtaining your paint code from your vehicle rather than calling the dealer since they might give you the wrong paint code.
Details
If you have damaged or faulty marker, signal or corner lamps, you must replace them as quickly as possible.In order to do that you would have to have high quality parts available at a fair rate. This is precisely the thing you get here with Painted Auto Body Parts. The component, at which you are seeing right now, is built to fit CADILLAC STS/STS-V models, made in 2005, 2006, 2007, 2008, 2009, 2010, 2011.
Some facets of driving don’t really depend on the driver. You can’t command the tendencies of other drivers, for instance. But you can be sure that your personal intentions are obvious. So marker, signal or corner lamps are a significant element of every car.
Driving in town conditions can often lead to small mishaps, which can end in damage to your marker, signal or corner lights. Prompt repairs are then essential and you need to always depend on getting top quality parts that don’t quit on you after a month of use. At our online store that is a guarantee.
Shipping and Returns
Shipping
Once your order is shipped, the estimated delivery times are as follows:
- Painted Parts: Delivered within 10–15 business days
- Non-Painted Parts: Delivered within 5–10 business days
Read our full shipping policy here.
Returns
Painted parts can be canceled within 24 hours for a full refund. Other parts can be canceled within 12 hours. After that, restocking fees may apply.
Returns are accepted within 30 days of delivery. Parts must be unused, in original packaging, and returned at the buyer’s expense unless we made an error.
All returns and cancellations must be approved by our team. Start a request through our website or contact us at 630-458-0082.
Report any shipping damage within 2 business days of delivery. Refunds are issued after inspection.
Read our returns and cancellation policy here.

























