Confirm this item fits

Add your vehicle to make sure this item fits and qualifies for free returns.

EXTRA 10% OFF 2+ ITEMS WITH CODE DTAFALL4MOTORSSee all eligible items and terms

SYNETICUSA 3157 LED Switchback Light Bulbs Turn Signal DRL Parking Resistors

US $15.99
Condition:
New
More than 10 available8,581 sold

Additional service available

This one's trending. 8581 have already sold.
Breathe easy. Free shipping and returns.
Shipping:
Free 2-4 day delivery
Get it between Sat, Oct 4 and Tue, Oct 7 to 94104.
Located in: Santa Fe Springs, California, United States
Returns:
30 days returns. Seller pays for return shipping.
Payments:
       Diners Club
Earn up to 5x points when you use your eBay Mastercard®. Learn moreabout earning points with eBay Mastercard

Shop with confidence

eBay Money Back Guarantee
Get the item you ordered or your money back. Learn moreeBay Money Back Guarantee - opens new window or tab
Seller assumes all responsibility for this listing.
eBay item number:231219137665
Last updated on Aug 27, 2025 15:48:35 PDTView all revisionsView all revisions

Compatibility

This part is compatible with 2736 vehicle(s)
YearMakeModelTrimEngineNotes
2014ChevroletSonicLS Hatchback 4-Door1.8L 1796CC 110Cu. In. l4 FLEX DOHC Naturally Aspirated
2014ChevroletSonicLS Hatchback 4-Door1.8L 1796CC 110Cu. In. l4 GAS DOHC Naturally Aspirated
2014ChevroletSonicLS Sedan 4-Door1.8L 1796CC 110Cu. In. l4 FLEX DOHC Naturally Aspirated
2014ChevroletSonicLS Sedan 4-Door1.8L 1796CC 110Cu. In. l4 GAS DOHC Naturally Aspirated
2014ChevroletSonicLT Hatchback 4-Door1.4L 1364CC 83Cu. In. l4 GAS DOHC Turbocharged
2014ChevroletSonicLT Hatchback 4-Door1.8L 1796CC 110Cu. In. l4 FLEX DOHC Naturally Aspirated
2014ChevroletSonicLT Hatchback 4-Door1.8L 1796CC 110Cu. In. l4 GAS DOHC Naturally Aspirated
2014ChevroletSonicLT Sedan 4-Door1.4L 1364CC 83Cu. In. l4 GAS DOHC Turbocharged
2014ChevroletSonicLT Sedan 4-Door1.8L 1796CC 110Cu. In. l4 FLEX DOHC Naturally Aspirated
2014ChevroletSonicLT Sedan 4-Door1.8L 1796CC 110Cu. In. l4 GAS DOHC Naturally Aspirated
2014ChevroletSonicLTZ Hatchback 4-Door1.4L 1364CC 83Cu. In. l4 GAS DOHC Turbocharged
2014ChevroletSonicLTZ Hatchback 4-Door1.8L 1796CC 110Cu. In. l4 FLEX DOHC Naturally Aspirated
2014ChevroletSonicLTZ Hatchback 4-Door1.8L 1796CC 110Cu. In. l4 GAS DOHC Naturally Aspirated
2014ChevroletSonicLTZ Sedan 4-Door1.4L 1364CC 83Cu. In. l4 GAS DOHC Turbocharged
2014ChevroletSonicLTZ Sedan 4-Door1.8L 1796CC 110Cu. In. l4 FLEX DOHC Naturally Aspirated
2014ChevroletSonicLTZ Sedan 4-Door1.8L 1796CC 110Cu. In. l4 GAS DOHC Naturally Aspirated
2014ChevroletSonicRS Hatchback 4-Door1.4L 1364CC 83Cu. In. l4 GAS DOHC Turbocharged
2014DodgeChallengerR/T Classic Coupe 2-Door5.7L 345Cu. In. V8 GAS OHV Naturally Aspirated
2014DodgeChallengerR/T Coupe 2-Door5.7L 345Cu. In. V8 GAS OHV Naturally Aspirated
2014DodgeChallengerRallye Redline Coupe 2-Door3.6L 3604CC 220Cu. In. V6 FLEX DOHC Naturally Aspirated
Portions of the information contained in this table have been provided by dt-autotech

Item specifics

Condition
New: A brand-new, unused, unopened, undamaged item in its original packaging (where packaging is ...
Interchange Part Number
3357LL 3156 3056 3057 3157 3356 3456 3457 4157
Manufacturer Part Number
Syneticusa-LED
Bulb Fitment Code
3157
To Fit
Front turn signal
Ballast Included
Yes
part number 07
3047LL, 3057KX, 3157ST, 3057X, 4057K, 3457NAK
Placement on Vehicle
Front
Fitment Type
Direct Replacement
Lighting Technology
LED
Brand
Syneticusa
Manufacturer Warranty
1 Year
Color Temperature
White/Amber
Number of Bulbs
2
Voltage
12V
UPC
736902397701
Category

Item description from the seller

About this seller

dt-autotech

98.8% positive feedback749K items sold

Joined Nov 2010
At DT Auto Tech, you will find a large selection of high quality automotive accessories. Not only do we sell quality, affordable parts, but we also sell confidence. All purchase in our store will have ...
See more

Detailed seller ratings

Average for the last 12 months
Accurate description
4.9
Reasonable shipping cost
5.0
Shipping speed
5.0
Communication
5.0

Seller feedback (215,721)

All ratings
Positive
Neutral
Negative
  • n***9 (82)- Feedback left by buyer.
    Past 6 months
    Verified purchase
    Use an L E D turn signal relay NO NEED FOR THE RESISTORS.
  • t***u (518)- Feedback left by buyer.
    More than a year ago
    Verified purchase
    I love this led,, work very good and are very bright I bought 2 pairs in 9 years,,and keep working my second pair
  • h***e (223)- Feedback left by buyer.
    More than a year ago
    Verified purchase
    They turned out better then I expected, very bright, also like how they turn amber when turning. otherwise I'm happy with this purchase.
See all feedback

Product ratings and reviews

4.5
536 product ratings
  • 433 users rated this 5 out of 5 stars
  • 34 users rated this 4 out of 5 stars
  • 25 users rated this 3 out of 5 stars
  • 11 users rated this 2 out of 5 stars
  • 33 users rated this 1 out of 5 stars

Would recommend

Good value

Good quality

Most relevant reviews

  • Top favorable review

    Seems to be very good quality and nice bright amber colorful. I feel it deserves 5 star appreciation.

    This product appears to be of great quality & amber color tone.

    Verified purchase: YesCondition: NewSold by: maricisvaha

  • Top critical review

    Well..

    They are very bright and i was actually sent type 2s, so the whites stay on with my lights, love that. But they hyper flash. Even with the resistors inline. Im not a fan of the trucks bulb socket just dangling around exposed being that it doesnt get put into the light housing because of how these resistors plug in.

    Verified purchase: YesCondition: NewSold by: dt-autotech

  • 😍 finally LEDS that perform !

    Everything about these is totally amazing, they are super bright, they have an amazing rubber socket that fits tightly into the housing, they have a built-in resistor that works super well to resist hyper flashing. If you're looking for a good set of LED bulbs look no farther! Most of all I can't believe how affordable they are compared to other retailers elsewhere online

    Verified purchase: YesCondition: NewSold by: dt-autotech

  • Switchback type-1 led lights.

    Not what I wanted, but they are nice. These are a type-1 led lights with a nice ambar color and a nice 6500K white color (A little bluish). On turn signal mode these lights alternate between white(parking mode) and ambar(turn mode) On and off. White light never disappear.

    Verified purchase: YesCondition: NewSold by: dt-autotech

  • Awesome Switchback

    This switchback set works great!! I especially like the fact that it stays white continuously, and flashes amber when you are turning, and goes back to white when the turn signal is switched off, it's like a second daytime running light. It plugs into your existing OEM light socket and doesn't hyperflash. You will have to mount the load resistors to a metal surface. but only one gets really hot because the white light is constantly on. I basically insulated mine with heat resistant tape and mounted it to the underplate where the bumper attaches. It hasn't been affected by the rain so far so that is a plus, but I would definitely try to place the OEM socket somewhere where it won't get too wet and add some corrosive lube. For a 2003 Chevy Suburban, it works perfectly and I would definitely ...

    Verified purchase: YesCondition: NewSold by: dt-autotech