Specifications:

  • Comes as a Set of 8
  • New not remanufactured
  • Built to strict quality control standards
  • Direct replacement
  • 100% factory tested
  • Fits models with round Delphi style coil
    • Does not fit models with square Mitsubishi style coils

Our electrical and electronic parts are subject to strict quality control testing.  Once the item has been installed or plugged in, it is no longer eligible for a refund.  The item may be eligible for replacement, only if it is found to have a manufacturing defect. Before purchasing, please ensure proper diagnosis of the failed original part is performed

Direct Fit Replacement

Direct fit replacement part is guaranteed to fit and function properly for your specific application.

Optimum Performance

Optimal performance, TRQ ignition coils are designed to meet or exceed the requirements of the vehicle.  TRQ ignition coils provide the correct primary and secondary resistance, voltage output, and spark energy that the vehicle needs to restore to its original operating condition.

Premium Quality

Manufactured with quality components and materials by using advanced technology to meet the highest quality control standards in the industry.

Lifetime Warranty

This item is backed by a Limited Lifetime Warranty. In the event this item should fail due to manufacturing defects during intended use, we will exchange the part free of charge (excludes shipping charges) for the original purchaser. Please keep your invoice for proof of this warranty.

  1. step : Remove the ignition coil (0:33)
    • Unbolt the ignition coil
    • Disconnect the wiring connector.
  2. step : install the new ignition coil (2:00)
    • Bolt the ignition coil down.
    • Connect the wiring connector.

Tools needed for replacement:

    Ratchets & Related

  • Ratchet

  • Sockets - Metric

  • 7mm Socket

4.9 / 5.0
8 Reviews
5 Stars
4 Stars
3 Stars
2 Stars
1 Stars
7
1
0
0
0
very happy
Perfect fit Arrived two days after ordered Truck runs great after changing to these coils and doing a complete tune up Like driving a brand new truck again Ecstatic
May 7, 2018
Purchased
1 month ago
ignition coils
1A auto has amazing customer service and the parts were an exact fit , what a great product and incredible prices I refer all my friends and family to order their parts from 1A auto
April 18, 2018
Purchased
1 month ago
2004 Chevy suburban
14 yr old Chevy Burb. Replaced plugs and wires and figured hey why not the coils. Connectors were real tight on 4 of the 8. The last one line the passenger firewall was no fun. Blindly returning bolts with little room. Suggest u make the plug wire and electrical connections before bolting it up. Truck runs great after install. May have even got a little more power.
March 20, 2018
Purchased
2 months ago
Fast&East
Product was as described, Packaging was great, Shipment was fast, Payment was easy.
October 31, 2017
Purchased
7 months ago
Very pleased
I was very pleased with 1-A Auto's quick turn around on the order and the ignition coils are working fine. There was a bit of a struggle installing the rear two coils but isn't that the way with vehicles today? I walked away from the installation with only a few minor bruises so I am pleased.

The staff at 1-A Auto are the best!

Thank you for your efforts on us the customer's behalf.
October 24, 2017
Purchased
8 months ago
Pretty easy to install
Had a slight misfire in my 2000 Chevy Tahoe, 3.5L. Took it to a mechanic. He replaced #6 coil, $69 plus $100 labor. WHOA !
Ordered eight coils from 1A for $119, installed 6 more in about
2-3 hours, except for # 8 cyl. I need a shorter 1/4 # extension to
finish that job. Tahoe is 17 yrs old with 90K. If I had a coil tester i
could have saved a lot of money. Now I've got trouble with the
rear left brake, watched your vidieo, but i'm not going to tackle
that job, my 80 yr old knees are about wore out !!
September 4, 2017
Purchased
9 months ago
Fast delivery
I ordered this set and came in fast as always, had a problem , but was resolved fast and curtious.
August 17, 2017
Purchased
9 months ago
I REALLY , REALLY appreciate what they did for me it helped sooo much. I don't know how to thank you guys enough.
March 5, 2017
Purchased
1 year ago
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Vehicle Fit

  • 2004 Buick Rainier Ignition Coil 8 Piece Set V8 5.3L
  • 2002-2006 Cadillac Escalade Ignition Coil 8 Piece Set for Models with Round Style Coil
  • 2003-2006 Cadillac Escalade ESV Ignition Coil 8 Piece Set for Models with Round Style Coil
  • 2002-2006 Cadillac Escalade EXT Ignition Coil 8 Piece Set for Models with Round Style Coil
  • 2002-2007 Chevy Avalanche 1500 Ignition Coil 8 Piece Set V8 5.3L with Round Style Coil
  • 2003-2007 Chevy Express 1500 Van Ignition Coil 8 Piece Set V8 5.3L with Round Style Coil
  • 2003-2005 Chevy Express 2500 Van Ignition Coil 8 Piece Set V8 5.3L with Round Style Coil
  • 2003-2007 Chevy Express 2500 Van Ignition Coil 8 Piece Set V8 6.0L with Round Style Coil
  • 2003-2007 Chevy Express 2500 Van Ignition Coil 8 Piece Set V8 4.8L with Round Style Coil
  • 2003-2007 Chevy Express 3500 Van Ignition Coil 8 Piece Set V8 6.0L with Round Style Coil
  • 2005-2007 Chevy Express 3500 Van Ignition Coil 8 Piece Set V8 4.8L with Round Style Coil
  • 2003-2004 Chevy SSR Ignition Coil 8 Piece Set
  • 1999-2006 Chevy Silverado 1500 Ignition Coil 8 Piece Set V8 4.8L with Round Style Coil
  • 1999-2006 Chevy Silverado 1500 Ignition Coil 8 Piece Set V8 5.3L with Round Style Coil
  • 2003-2006 Chevy Silverado 1500 Ignition Coil 8 Piece Set V8 6.0L with Round Style Coil
  • 2007 Chevy Silverado 1500 Classic Ignition Coil 8 Piece Set V8 4.8L with Round Style Coil
  • 2007 Chevy Silverado 1500 Classic Ignition Coil 8 Piece Set V8 5.3L with Round Style Coil
  • 2007 Chevy Silverado 1500 Classic Ignition Coil 8 Piece Set V8 6.0L with Round Style Coil
  • 2001-2003 Chevy Silverado 1500 HD Ignition Coil 8 Piece Set for Models with Round Style Coil
  • 2005-2006 Chevy Silverado 1500 HD Ignition Coil 8 Piece Set for Models with Round Style Coil
  • 2007 Chevy Silverado 1500 HD Classic Ignition Coil 8 Piece Set for Models with Round Style Coil
  • 1999-2004 Chevy Silverado 2500 Ignition Coil 8 Piece Set for Models with Round Style Coil
  • 2001-2006 Chevy Silverado 2500 HD Ignition Coil 8 Piece Set V8 6.0L with Round Style Coil
  • 2007 Chevy Silverado 2500 HD Classic Ignition Coil 8 Piece Set V8 6.0L with Round Style Coil
  • 2001-2006 Chevy Silverado 3500 Ignition Coil 8 Piece Set V8 6.0L with Round Style Coil
  • 2007 Chevy Silverado 3500 Classic Ignition Coil 8 Piece Set V8 6.0L with Round Style Coil
  • 2000-2007 Chevy Suburban 1500 Ignition Coil 8 Piece Set for Models with Round Style Coil
  • 2000-2006 Chevy Suburban 2500 Ignition Coil 8 Piece Set for Models with Round Style Coil
  • 2000 Chevy Tahoe New Body Style Ignition Coil 8 Piece Set for Models with Round Style Coil
  • 2001-2006 Chevy Tahoe Ignition Coil 8 Piece Set for Models with Round Style Coil
  • 2003-2004 Chevy Trailblazer EXT V8 5.3L 8 Piece Set Ignition Coil Round Style Coil
  • 2003-2004 GMC Envoy XL V8 5.3L 8 Piece Set Ignition Coil Round Style Coil
  • 2004 GMC Envoy XUV V8 5.3L 8 Piece Set Ignition Coil Round Style Coil
  • 2003-2007 GMC Savana 1500 Van Ignition Coil 8 Piece Set V8 5.3L with Round Style Coil
  • 2003-2007 GMC Savana 2500 Van Ignition Coil 8 Piece Set V8 6.0L with Round Style Coil
  • 2003-2005 GMC Savana 2500 Van Ignition Coil 8 Piece Set V8 5.3L with Round Style Coil
  • 2003-2007 GMC Savana 2500 Van Ignition Coil 8 Piece Set V8 5.3L with Round Style Coil
  • 2003-2007 GMC Savana 3500 Van Ignition Coil 8 Piece Set V8 6.0L with Round Style Coil
  • 1999-2006 GMC Sierra 1500 Ignition Coil 8 Piece Set V8 4.8L with Round Style Coil
  • 1999-2006 GMC Sierra 1500 Ignition Coil 8 Piece Set V8 5.3L with Round Style Coil
  • 2001-2006 GMC Sierra 1500 Ignition Coil 8 Piece Set V8 6.0L with Round Style Coil
  • 2007 GMC Sierra 1500 Classic Ignition Coil 8 Piece Set V8 4.8L with Round Style Coil
  • 2007 GMC Sierra 1500 Classic Ignition Coil 8 Piece Set V8 5.3L with Round Style Coil
  • 2001-2003 GMC Sierra 1500 HD Ignition Coil 8 Piece Set for Models with Round Style Coil
  • 2005-2006 GMC Sierra 1500 HD Ignition Coil 8 Piece Set for Models with Round Style Coil
  • 2007 GMC Sierra 1500 HD Classic Ignition Coil 8 Piece Set for Models with Round Style Coil
  • 2007 GMC Sierra 1500 HD Classic Ignition Coil 8 Piece Set V8 6.0L with Round Style Coil
  • 1999-2004 GMC Sierra 2500 Ignition Coil 8 Piece Set for Models with Round Style Coil
  • 2001-2006 GMC Sierra 2500 HD Ignition Coil 8 Piece Set V8 6.0L with Round Style Coil
  • 2006 GMC Sierra 2500 HD Ignition Coil 8 Piece Set V8 8.1L with Round Style Coil
  • 2007 GMC Sierra 2500 HD Ignition Coil 8 Piece Set V8 6.0L with Round Style Coil
  • 2001-2006 GMC Sierra 3500 Ignition Coil 8 Piece Set V8 6.0L with Round Style Coil
  • 2007 GMC Sierra 3500 Classic Ignition Coil 8 Piece Set V8 6.0L with Round Style Coil
  • 2000 GMC Yukon New Body Style Ignition Coil 8 Piece Set for Models with Round Style Coil
  • 2001-2006 GMC Yukon Ignition Coil 8 Piece Set for Models with Round Style Coil
  • 2000-2006 GMC Yukon XL 1500 Ignition Coil 8 Piece Set for Models with Round Style Coil
  • 2000-2006 GMC Yukon XL 2500 Ignition Coil 8 Piece Set V8 6.0L with Round Style Coil
  • 2003-2007 Hummer H2 Ignition Coil 8 Piece Set for Models with Round Style Coil
  • 2003-2004 Isuzu Ascender Ignition Coil 8 Piece Set V8 5.3L
  • 2003-2007 Isuzu NP-R Ignition Coil 8 Piece Set V8 6.0L with Round Style Coil

This part replaces:

  • Hollander 610-02839
  • Standard Motor Products UF-262
  • OE # 10457730
Part #: 1AERK00070

Ships Same Day for orders placed by 4 P.M. ET

How-to Video:

(02:50 min)