★★★★★
May 23, 2020
Worked perfectly.
Fixed the misfire problem. Runs like new.
Replaces
About TRQ:
TRQ is a trusted brand dedicated to making every repair a success story by combining premium parts with easy installation. Each TRQ part is engineered by a team of automotive experts to meet or exceed OEM standards, delivering enhanced performance and maximum longevity. With rigorous in-house testing, the brand ensures superior fit and function across every product line. TRQ also provides customers with best-in-class, step-by-step installation videos—so you can complete repairs with confidence, whether you're a first-time DIYer or an industry professional.
Product Features
TRQ ignition coils will have your engine running like new. TRQ ignition coils are manufactured to precise specifications using premium raw materials to optimize each vehicle's ignition system. To ensure peak performance, TRQ recommends replacing ignition coils in sets to prevent electrical output imbalances. All products are fit and road-tested in our Massachusetts R&D facility to ensure we deliver on our promise of Trusted Reliable Quality.
Returns: Parts with electrical components cannot be returned once installed.
Attention California Customers:
WARNING: This product can expose you to chemicals including Lead and Lead Compounds, which are known to the State of California to cause cancer, and birth defects or other reproductive harm. For more information, go to www.P65Warnings.ca.gov.
This part fits 7 vehicles spanning 2006-2009.
| Year | Make | Model | Description |
|---|---|---|---|
| 2006-2007 | Buick | Rainier | Buick Rainier L6 4.2L 6 Piece Ignition Coil Set TRQ ICA61570 |
| 2006-2009 | Chevrolet | Trailblazer | Chevrolet Trailblazer L6 4.2L 6 Piece Ignition Coil Set TRQ ICA61570 |
| 2006 | Chevrolet | Trailblazer EXT | Chevrolet Trailblazer EXT L6 4.2L 6 Piece Ignition Coil Set TRQ ICA61570 |
| 2006-2009 | GMC | Envoy | GMC Envoy L6 4.2L 6 Piece Ignition Coil Set TRQ ICA61570 |
| 2006 | GMC | Envoy XL | GMC Envoy XL L6 4.2L 6 Piece Ignition Coil Set TRQ ICA61570 |
| 2006-2007 | Isuzu | Ascender | Isuzu Ascender L6 4.2L 6 Piece Ignition Coil Set TRQ ICA61570 |
| 2006-2009 | Saab | 9-7X | Saab 9-7X L6 4.2L 6 Piece Ignition Coil Set TRQ ICA61570 |
| Brand Label | Part Number |
|---|---|
| ACDelco | BSC1558 |
| Walker Products | 921-2091 |
| Delphi | GN10454 |
| Airtex | 5C1615 |
| ACDelco | D1935E |
| Standard Motor Products | UF-497 |
| NAPA Mileage Plus | IC577SB |
| General Motors | 12629472 |
| Echlin | IC577 |
| Isuzu | 8126294720 |
| Beck/Arnley | 178-8471 |
| Wells | C1558 |
| DENSO Auto Parts | 673-7003 |
| Autopart International | 285189 |
| Spectra Premium | C-741 |
| BWD | E997 |
| BorgWarner | E997 |
| SMP | UF497 |
| General Motors | 12596547 |
| Standard Ignition | UF-497 |
| Hollander | 610-02868 |
This item may be interchangeable with parts from other brands with the above part numbers. This information is provided only for reference and does not guarantee that the item you are purchasing is identical to parts with part numbers from the brands listed above. To confirm that this item fits your vehicle, use the above "Check Vehicle Fit" option.
Lifetime Warranty
This item is backed by our limited lifetime warranty. In the event that this item should fail due to manufacturing defects during intended use, we will replace the part free of charge. This warranty covers the cost of the part only.
Returns: Parts with electrical components cannot be returned once installed.
FREE Shipping is standard on orders shipped to the lower 48 States (Contiguous United States). Standard shipping charges apply to Hawaii and Alaska.
Shipping is not available to a P.O. Box, APO/FPO/DPO addresses, US Territories, or Canada for this item.
Expedited is available on checkout to the United States, excluding Alaska, Hawaii.
Final shipping costs are available at checkout.
Fixed the misfire problem. Runs like new.
A perfect replacement at a very reasonable price with great performance!
Perfect fit.good service Will use a1 auto again in the future
I am satisfied with this purchase as I have been with all my other purchases. I will continue to use 1a Auto for all my parts needs because these parts are very affordable when compared to the prices at local parts stores. Shipping is always super fast.
The package arrived in good time. Product was as ordered and has performed great . The free shipping and no tax was awesome. I will use these guys again for sure !
Great parts and even better people and service. Can't beat the prices or the warranty. A1 is always my choice for any part I need. Thank you guys.
ICA61570
Yes, V8 engines typically require 8 coils.
