⚡ Spark your engine’s potential with NGK Ruthenium HX – where power meets precision!
The NGK Set of 6 Ruthenium HX High Spark Plugs are precision-engineered for Ford, Mazda, Chevy, GMC, and Lincoln V6 engines. Featuring a dual fine electrode design, pre-gapped at .044 inches, and constructed with premium nickel, copper, and ruthenium materials, these spark plugs deliver enhanced ignitability, durability, and fouling resistance for smoother, more efficient engine performance.
| Brand | Newparts |
| Core Material | Nickel |
| Gap Size | 0.04 Inches |
| Thread Size | 14.00mm |
| Top Material Type | Nickel |
| Global Trade Identification Number | 00196484634821 |
| OEM Part Number | 91276 |
| Manufacturer | Newparts |
| Item Weight | 9.6 ounces |
| Manufacturer Part Number | LTR6AHX-Set6 |
K**T
Called for iridium plugs but decided to go with these !!
Spark plugs fit as should! We’ll see how long they last! Original lasted over 100,000 miles
W**Y
Fit my 2014 Ford Flex SEL
I installed these over a month ago and they are preforming great! Came packaged with tip guards to protect gap.
A**R
Not good
We bought Sparkplugs and another part neither one of the parts could handle the normal daily use. After a month truck started stalling had to buy a whole new set at the dealer
W**W
2018 Ford Explore V6
Very simple replacement / upgrade for my dads explorer, very easy to install! Runs great!
Trustpilot
1 month ago
3 weeks ago
