⚡ Ignite your drive with NGK’s unstoppable spark!
The NGK 3951 TR55 spark plugs come in a convenient 6-pack, featuring copper core construction and a patented triple gasket seal to prevent combustion gas leaks. Designed for universal fit across a wide range of vehicles including cars, trucks, motorcycles, and more, these plugs operate efficiently over an extended heat range while resisting carbon buildup and pre-ignition, ensuring reliable ignition and engine performance backed by NGK’s decades-long OE reputation.
| Brand | NGK |
| Core Material | Copper |
| Thread Size | 14 milimeters |
| Top Material Type | Metal |
| Vehicle Service Type | Car,Truck,SUV,Lawn Mowers,ATV,Motorcycle,Scooter |
| Automotive Fit Type | Universal Fit |
| UPC | 087295139516 |
| OEM Part Number | TR55 |
| Manufacturer | NGK |
| Item Weight | 0.01 ounces |
| Product Dimensions | 3.31 x 0.94 x 4.98 inches |
| Item model number | 3951 |
| Manufacturer Part Number | TR55 |
| Position | Front, Rear |
G**M
Quality and affordable priced spark plugs
*5/5 Stars*I've had the opportunity to use NGK spark plugs in my vehicle, and I'm thoroughly impressed. Here's why:*Key Features*- *Excellent Performance*: NGK spark plugs provide a reliable spark, resulting in improved engine performance and fuel efficiency.- *Durable Construction*: These spark plugs are built to last, with a long lifespan and resistance to wear and tear.- *Wide Range of Applications*: NGK offers a vast selection of spark plugs for various vehicles, making it easy to find the right one for your needs.- *Easy Installation*: NGK spark plugs are designed for straightforward installation, saving you time and effort.*Performance*NGK spark plugs have made a noticeable difference in my vehicle's performance. The engine runs smoother, and I've experienced improved fuel efficiency.*Recommendation*If you're looking for high-quality spark plugs that deliver exceptional performance and durability, look no further than NGK. They're a trusted brand in the industry, and their spark plugs are a great choice for any vehicle owner.
J**E
Made my truck run good again
Good quality and price
E**Z
Very well made
Works amazing only ones I use for my Impala 05
N**N
NGK is a trusted brand
Why did you pick this product vs others?:price was good, I trust NGK anyway and my mistake for only getting 6, when I needed 8
T**N
Great OEM replacement.
The search engine failed me on this one.A 2001 Cadillac SLS is a V8 engine.Without looking I ordered this 6 pack because it said it fit, technically 6 does fit into 8. I will just order 2 more.The plugs themselves are OEM, gapped, dependable and durable. Will increase my fuel economy, performance and run smoother.They were a great purchase. I just need to pay closer attention to the search results better.
M**P
Works well
They do what they're supposed to. All 6 came in good condition and all have been working for 6+ months
L**K
Fast
Great value for the price. The quality of them are great. They fit my vehicle perfect. The power to the vehicle is stronger. The gas mileage is better as well. Shipping and delivery was fast.
T**N
Gap accuracy is great
Came very fast . Great power now.
