★★★★★
March 24, 2026
1AAuto is great.
Always good product for a good price.
Replaces
Part Details
Specifications
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 spark plugs are a perfect modern tune-up. TRQ spark plugs are manufactured to precise heat range specifications to optimize each vehicle’s ignition system. The TRQ iridium line of plugs will ensure 60,000 miles of uncompromised vehicle performance and fuel economy. Every plug includes a resistor to ensure no electromagnetic interference with your other electronics. 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 Chromium (Hexavalent Compounds), which is 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
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, Alaska and US Territories. Shipping is not available to Canada.
Expedited is available on checkout to the United States, excluding Alaska, Hawaii and US Territories as well as P.O. Boxes and APO/FPO/DPO addresses. Final shipping costs are available at checkout.
SPA02187
Always good product for a good price.
Always good quality parts!
Plugs fit correct and match the size of the old plugs that were in engine. really like these Iridium Plugs.
Works great
Great parts
These plugs were perfect...fit, form and function...pre gap was exact... Excellent customer service and delivery was early...
First time ordering from this company and I'm happy I did
No, these spark plugs are specific to 2008 Ford F150 models with a 4.6L engine.
Please provide your full vehicle information or VIN number to confirm fitment.
Yes. Any information needed to verify fitment is in the 'Vehicle Fit' tab on the listing.
I follow the mfg. recommendation for my Eldorado...Mfg. calls for IRIDIUM plugs in my 2001 NorthStar 300 HP, redesigned engine...Use the proper heat range spark plug called out by the Mfg.
Please provide the year make and model of your vehicle so we can verify fitment, thank you.
We would be happy to check. What is the year, make and model of your vehicle?
.050
No, we do not recommend using anti-seize on these spark plugs.
Yes...
