Frequently bought together
Description
Sequential LED taillights for 1967–1972 Chevy and GMC trucks. They run brighter than the factory lamps and add a sequential turn signal, with a selector switch so you decide which way the sequence runs, or shut it off entirely.
Features
- Sequential operation with a selector switch: sequential left, sequential right, or sequential off.
- Brake attention option with a sequence-once function.
- Polycarbonate lens with the LEDs sealed inside.
- Epoxy coated, fully sealed electronics.
- Energy efficient solid-state circuit board built for 12V DC systems.
- Sold in pairs.
Fitment notes
Not recommended with aftermarket billet aluminum bezels. You also need to add a 12V two-terminal LED flasher for the signals to work properly.
Truck compatibility and specs
Fits these trucks
1967–1972
Not sure this is the right part for your truck? Send us your year, make and model and we will confirm the fit before you order.
Specifications
- Part number
- CANSTOCK-UP-CTL6721SEQ
- Material
- Polycarbonate
- Brand
- United Pacific
- Interior / Exterior
- Exterior
- Weight
- 0.4 kg
Installation
The lights connect through a 1157 plug, so no modification to the truck is needed.
Add a 12V two-terminal LED flasher. These lights require an LED compatible flasher to signal properly.
Reviews
1 review for LED Tail Lights (Sequential) – 1967-1972 C10 Chevy Truck
Common questions
How do I know it fits my truck?
This part is listed for 1967–1972 Chevy and GMC Blazer, C10, C20, C30, Jimmy, K10 and others. The full year, make and model list is in the Truck Compatibility tab on this page. If your truck has been modified, or you are between two of the year ranges we list, send us the year, make and model and we will confirm the fit before you order rather than after.
What if it is not right for the truck?
You have 30 days from delivery to request a return. The part needs to come back new, uninstalled and in its original packaging - once a part has been trimmed or drilled it cannot go back. Return shipping is at your cost, and we ask that returns come by Canada Post. Made-to-order, sale and clearance items are final sale. The full terms are on our returns page.
Can I install this myself?
It is designed for an at-home install. Read the fitment notes and the Installation tab on this page before you start for anything that needs drilling or trimming, and where an installation guide or video exists for the part it is linked there.
Still not sure? Contact us before you order.

























Max H. (verified owner) –