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Accel 140043-8 SuperCoil Ignition Coils for GM LS2/LS3/LS7 Engines Yellow 8-Pack

(Chevrolet Silverado 1500 1999-2013, Silverado 1500 HD 2001-03, 2005-06, Suburban 1500 2000-13, Camaro 2010-13, Corvette 2005-13, 2019 + 68 more models)

Part of: Accel SuperCoil Direct Ignition Coil Sets

Other options in this family: Accel 140032-8 Accel 140033-8 Accel 140648-6 Accel 140033EK-8 Accel 140032K-8

Manufacturer

Picture for manufacturer Accel

Part Number

140043-8
13 reviews
Sale Price

$439.95

In Stock (10+)

delivery box

Usually delivered within 2 days

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Fitment guaranteed

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Product Details

The Accel 140043-8 SuperCoil ignition coil set delivers enhanced spark energy and performance for GM LS2, LS3, and LS7 engines. This complete 8-pack provides a direct bolt-on upgrade that improves throttle response, acceleration, and overall engine efficiency without requiring modifications.

Key Features:

  • Direct bolt-on replacement for GM LS2, LS3, and LS7 engines—no modifications required
  • High-strength dielectric molded bodies for superior insulation and durability
  • Highly specialized silicone magnetic steel cores with optimized windings for maximum spark energy
  • High-temperature epoxy-filled housings resist shock, vibration, chemicals, and extreme engine bay conditions
  • Distinctive yellow finish for easy identification and engine bay aesthetics
  • Complete 8-coil pack for full engine coverage

Accel SuperCoils are engineered to deliver up to 15% more energy than stock coils, resulting in improved combustion efficiency, better fuel economy, and increased horsepower. The advanced construction ensures reliable performance in demanding racing and high-performance applications.

Products specifications

Fits

Chevrolet Silverado 1500 1999-2013, Silverado 1500 HD 2001-03, 2005-06, Suburban 1500 2000-13, Camaro 2010-13, Corvette 2005-13, 2019, Silverado 2500 HD 2001-13, Tahoe 2000-13, Impala 2006-09, Colorado 2009-12, Trailblazer 2005-09 + 63 more models

Application

GM

Brand

ACCEL

Category

Ignition Coils

Color

Yellow

Emission Code

2

Part Type

Direct Ignition Coil Kit

Product Type

Ignition Coils

Quantity

Set of 8

Quantity Per Pkg.

8

Sub Category

Ignition Coil

Warning

California Proposition 65

Weight

4.4000

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A++++

Part for my Crossfire arrived within 3 days. I was pleasantly surprised that you could deliver this part so quickly. Had it installed and works as it should. Very pleased with your company and will be ordering again soon.

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product just as described, received in 3 days

I paid for 2nd day shipping and 5 days later they were shipped out. So, I should receive my rotors in a full week from when I paid for 2 day shipping. I called customer service and they discounted the shipping rate to ground service. At least they were polite and helpful in the phone.

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After a almost 2 month backorder through Summit... y'all had what I needed in stock and shipped same day! Which was delivered in 3 days! Awesome!

Good prices and easy ordering process (order #18003). The only issue that I had was after placing the order, completing the entire process, I received three emails stating that "We noticed that you started checking out on our site, but didn't quite finish the process". After calling customer service, they ensured me that the order was complete. Since then, I receive the same email(3 emails at a time) on a daily basis. Just a little annoying, but easy enough to delete.

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