A cracked turn signal light lets in water, which fogs the lens, damages the sockets, and makes the light too weak for other drivers to see your next move.
Ignore it for too long, and the damage can spread. Loose mounts rattle until the tabs snap. Burnt-out bulbs can trigger that rapid “hyper-flash” warning. Instead of gambling with safety, a quick replacement keeps moisture out and makes sure your signals shine like they should.
Aftermarket turn signal lights work like factory parts but cost less and are easier to get. CarParts.com carries an extensive selection of replacement turn signal lights from today’s most trusted brands. Here’s a list of top brands you should definitely check out.
The 5 Best Turn Signal Light Brands
Looking to purchase a replacement turn signal light online? Here are the brands that offer competitive pricing for high-quality parts for a wide range of vehicles:
- JC Whitney®
- Dorman®
- Mopar®
- APA/URO Parts®
- TYC®
JC Whitney®
JC Whitney® started as a mail-order catalog in 1915. Over the years, it’s become a household name for budget-friendly parts for trucks, Jeeps, and other classic models. Today, it still carries that same reputation. The brand offers extensive coverage, straightforward fit, and budget-friendly options. They also carry CAPA-certified lights, which body shops look for when repairing collision damage.

Features
Price range: $8 to $178
Available with or without bulbs
Fits both front and rear positions, offered for either driver or passenger side
CAPA-certified models match OE fit closely, good for collision repair
Sold individually or in two-piece sets
Coverage extends to fender and mirror-mounted signals, too
Our Score: 9.6/10
Dorman®
Dorman® has been in the game since 1918 and is known for covering parts that typically fail over time. Their engineers pay close attention to details, often adding design tweaks that make installation easier. Shops like them because their products are backed by actual durability and mounting tests.

Features
Price range: $10 to $135
Lights come both with bulbs pre-installed or bare housings
OE-style fit
Often packaged with sockets and connectors
Our Score: 9.2/10
Mopar®
If you drive a Chrysler, Dodge, Jeep, or Ram, Mopar® is the official brand name stamped on your factory parts. Their turn signals are essentially OE units, which means you’re paying more but getting exactly what your vehicle rolled off the line with. If you want factory branding and direct compatibility, Mopar is the straightforward choice.

Features
Price range: $80–$120 for complete assemblies
Direct-fit units are built with quality materials
Sold individually, side-specific
Works seamlessly with OE wiring and housings
Backed by Mopar’s OE warranty
Our Score: 8.8/10
APA/URO Parts®
URO Parts, produced by A.P.A. Industries, caters mainly to European vehicles like BMW, Mercedes-Benz, and Volvo. They’ve carved out a spot as the aftermarket alternative to expensive dealer-only parts. URO makes standard replacements that meet OE specs, and their “URO Premium” line even claims to solve common failure points that plague certain factory lights.

Features
Prices range: $23 to $90
Designed to match OE specifications
Wide coverage for European brands
Lens-only options let you fix cracks without replacing the whole housing.
May come with or without a bulb
Our Score: 8.9/10
TYC®
TYC® has been around for decades and has built its reputation supplying collision shops across the country. Their lights meet DOT/SAE standards, and many carry CAPA certification, which makes them acceptable for insurance-covered repairs. They also subject their lamps to testing for weather resistance, which adds peace of mind if you live in a place with a snowy or rainy climate.

Features
Price range: $10 to $32
CAPA-certified versions replicate OE fit closely
Meets DOT/SAE lighting standards for brightness and beam pattern
Tested against heat, cold, salt, and water intrusion
Offered both with and without bulbs pre-installed
Our Score: 9.0/10
Our Recommendation
If you’re looking for a brand that offers a reasonable price, wide availability, and trustworthy confidence, JC Whitney® is hard to beat. Their catalog spans both low-cost sets and higher-grade CAPA-certified assemblies. More importantly, the prices stay well under what you’d pay for OE parts. For most drivers, it’s the brand that offers the best value for their money.
What to Consider When Looking for a Replacement Turn Signal Light
1) Fitment and Application
Double-check side (driver or passenger), position (front, rear, fender, or mirror), and your vehicle’s trim. Even small differences in body style can change how the lamp mounts. Cross-check OE part numbers whenever possible to avoid the need for returns.
2) Assembly Type: With Bulb or Without Bulb
Some replacements come pre-installed with bulbs, while others don’t. Going with a complete unit saves time. If your existing bulbs are in good shape, a bulb-less assembly is cheaper and just as good. Most brands give you both options.
3) Certification and Standards
Look for CAPA-certified or DOT/SAE-compliant signals for OE-like fit and brightness. Opting for certified replacements is worth it if you’re repairing crash damage or need your car to pass inspection.
4) Build Quality and Weather Resistance
Seals and lens materials make the difference between a clear signal and a fogged-up mess. A good seal keeps your sockets corrosion-free and your lights sharp.
5) Price vs. Value
Price varies widely. Decide whether you want the factory name, certification, or just something that gets you back on the road without overpaying.
Any information provided on this Website is for informational purposes only and is not intended to replace consultation with a professional mechanic. The accuracy and timeliness of the information may change from the time of publication.