Feature:
Ready to use, Direct Replacement
Built to strict quality control standards
100% Factory tested
Superior quality part with durable copper wire inside. OE+ durability
Connector: 4 pins
Connection gender: female
Terminal gender: male
Terminal type: blade
Voltage: 12V

Same Quality With Lower Cost
ISO/TS16949 Quality System Certified
State-of-the-art Manufacturing Equipment
Quality Assurance

Other Parts Numbers:
D580, 5C1078, E247, 52-1573, IC334, 27873

12556450, 12558948, UF-192, UF192, C1144

Fitment:
2004-2005 Cadillac CTS V V8 5.7L
1998-2002 Pontiac Firebird V8 5.7L
2004 Pontiac GTO V8 5.7L
1998-2002 Chevrolet Camaro V8 5.7L
1997-2004 Chevrolet CORVETTE V8 5.7L
2001-2004 Chevrolet CORVETTE Z06 V8 5.7L
2001-2002 Chevrolet Pickup C3500 V8 8.1L
2001-2002 Chevrolet Silverado 2500 3500 HD V8 8.1L
2001-2002 Chevrolet Suburban 2500 V8 8.1L
2001-2002 Chevrolet Van G3500 Express V8 8.1L
1998-1999 Chevrolet Van P30 V8 7.4L
2001-2002 GMC Pickup C3500 V8 8.1L
2001-2002 GMC Sierra 2500 HD V8 8.1L
2001-2002 GMC Sierra3500 V8 8.1L
2001-2002 GMC Van G3500 SAVANA V8 8.1L
1998-1999 GMC Van P35/P3500 V8 7.4L
2001-2002 GMC Yukon XL 2500 V8 8.1L
2001-2003 Workhorse P32 8.1L V8
2001-2003 Workhorse W20 8.1L V8
2001-2003 Workhorse W22 8.1L V8

Package included:
8pcs Ignition Coils 

8pcs Spark Plugs

8pcs Spark Plug Wire

Note:

Please use the below information to determine if the part(s) in this listing fit your vehicle. 

Advantage:
BEST IGNITION COIL PACK AVAILABLE - Our ignition coil are tested and meet or exceed OEM performance requirements.
HIGH QUALITY MATERIAL SELECTION - Our ignition coils are designed with proven materials, such as high quality wires and wire coating that resists the cracks, pin holes and imperfections that most often lead to failure issues
FEATURES - Each coil is design for specific application, low-emissions, and high energy output, and they will Exclude misfires and provide maximum voltage
COMPATIBLE VEHICLES - Please check the description or use the year/make/model drop down bar and interchangeable part numbers to confirm the compatibility before purchase

Failure judgment:
A.If the engine failed with the ignition system, such as inability to start up, lack of strength for fail, etc. the ignition coil shall be checked.
B.Exclude failures of the spark plug, distributor, and high-voltage line.
C.If the ignition coil is not damaged in appearance, measure the primary and secondary resistance of the ignition coil, if it exceeds the rated range, the ignition coil shall be judged as disable.

Installation check and judgment:
Start up the engine after installation, to confirm the failure is Excluded.

Suggestions on Safety & Environment Protection:
A.Prior to the replacement of the ignition coil, make sure that all the high voltage outputs have been switched off, in order not to cause bodily injury.
B.In order to protect the environment, please hand the replaced old parts to professional service station for recycling, or a professional reject disposal agency. Thanks for your cooperation!

The maintenance of Ignition coil:
Preventing the ignition coil being heated or damp.
Turning off the ignition coil when the engine does not work.
Checking, clearing the ignition coil and tightening the connector in order to avoid short circuit or ground.
Controlling the engine capability to prevent excerssive voltage.
Changing the spark plug regularly.

Note:
1.Please confirm the product is fit for your car before purchase.
2.Because the country is different,may be different car models,product compatibility is for reference only. If you can not make sure the fitment,please send us your car model name, model year and photo of your car before purchase.
3.Due to the different display and different light, the picture may not reflect the actual color of the item. Thanks for your understanding.
4.Please feel free to contact us if you have any questions. Thanks!

About us:
Durable, ready to handle tough environments.
Factory direct pricing without middleman mark-ups.
In stock in the USA and Ship From KY or CA or TX.

FAQ:
*Where is my item?
All items are shipped out within same business days after full payment has been cleared. An automated email will be sent containing the tracking number.

*The tracking number does not update
The automated email from Ebay system means your order has been processed but does not mean it has been shipped out. It may take up to 24 hours for the system to update.

*I purchased by mistake, how do I cancel the order?
Please contact us ASAP. If the item has not been shipped out we can cancel the order for you. If the item was shipped out you can refuse the package and wait for the item to return to us.
*I received your item but it does not fit or is defective.
Please contact us so we can assist you on the matter.

*I tried to contact you, but cannot reach anyone.
Our officer hours are 9:30AM - 5:30PM PST Monday - Friday. Emails are the best way to contact us and should receive a response within 24 hours.

Why Us:
We are a manufacture who specialize in ignition systems and have been in auto parts industry for over 5 years, offering HIGH QUALITY ignition system Brand that 100% factory tested with competitive price.