8 pc NGK Iridium IX Spark Plugs compatible with Chevrolet Silverado 1500 5.3L 6.2L V8 2014-2020
Details
- BrandSixity Auto
- Core MaterialIridium
- Gap Size0.04 Inches
- Thread Size14mm
- Top Material TypeIridium
Description
Ignite Your Drive! đźš—đź’¨
- BUILT TO LAST - Corrosion-resistant materials ensure longevity and reliability.
- TRUST THE EXPERTS - NGK's reputation for excellence guarantees top-tier performance.
- PRECISION ENGINEERING - Sharp spark focus minimizes misfires for a smoother ride.
- ECO FRIENDLY PERFORMANCE - Reduce emissions and enhance fuel economy for a greener drive.
- UNLEASH YOUR ENGINES POTENTIAL - Experience faster, stronger combustion with advanced electrode technology.
The 8 pc NGK Iridium IX Spark Plugs are designed specifically for Chevrolet Silverado 1500 models with 5.3L and 6.2L V8 engines from 2014 to 2020. These spark plugs enhance ignition efficiency, reduce emissions, and improve fuel economy, all while ensuring long-lasting performance thanks to their durable, corrosion-resistant design.
Specifications
| Brand | Sixity Auto |
| Core Material | Iridium |
| Gap Size | 0.04 Inches |
| Thread Size | 14mm |
| Top Material Type | Iridium |
| Vehicle Service Type | Chevrolet Silverado 1500 5.3L V8, Chevrolet Silverado 1500 6.2L V8 |
| Manufacturer | Sixity Auto |
| Item Weight | 14.1 ounces |
| Product Dimensions | 3.7 x 0.94 x 6.64 inches |
| Item model number | 4024128344 |
| Manufacturer Part Number | 4024128344 |
Reviews
D**Y
Quality
Trucks running good now, easy install, and fit perfectly
J**N
Great brand and spark gaps were close right out of the box.
Quality parts and worth the money. Made my silverado run like new again. Gas milage I gained paid for the plugs. Exact fit for my 1500. Easy to install and better plugs hands down.
A**R
These are great plugs.
I worked on German cars for a long time and was a Bosch spark plug snob. Over that previous career I dropped in thouands. I'm coming around to NGK though. It started with the chainsaws and now, my 2014 Chevy Silverado with 5.3L V8. These plugs are a hassle to replace so I wanted make sure I got better plugs to avoid having to do it all over again. These came securely packaged and were accurately gapped based on the GM recommendation of .040 inch. (I checked with a real tool.) Of course the engine runs noticeably better, the old plugs had 76,000 on them. I should have replaced the OEMs long ago considering the condition of the insulators on three of them. I'm guessing the 100,000 mile range for iridiums is a product of a lot of highway driving and not the mixed bag of back road short hops this poor truck has to deal with....
W**E
NGK iridium is now the best
The best overall spark plug for vehicles ranging from Mercedes-Benz to Chevrolet Silverado
E**0
Buy again!
Great product, will buy again
J**R
Nkg
Installed and working fine
G**S
Does Not Fit the Vehicle
I ordered what they said would fit my vehicle - they are no where near the same. Missed the return window. Beware
A**S
Recommended
Good product.
Common Questions
Trustpilot
2 weeks ago
3 days ago
Get the App
