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Ruthenium hx spark plug
Part # 91276 | Line Code: NGK


Not Fitted / Universal

Product Details
Hex Size 5/8"
Seat Type Tapered
Resistor Type Yes
Electrical Terminal Type Non-Removable
Thread Diameter 14.0
Center Electrode Tip Material Ruthenium
Ground Electrode Quantity 1
Ground Configuration Standard
Manufacturer Heat Range 6
Resistance 5000
Ground Electrode Core Material Nickel Core
Center Electrode Core Material Copper Core
Gap Size 0.044
Reach 25.00
Ground Electrode Tip Design DFE
Insulator Height 52.50
Stock Number 91276
Part Number LTR6AHX
Heavy Duty Supplier Yes

Features & Benefits
NGK Ruthenium HX High Ignitability spark plugs are the best in class plug for todays modern vehicles. Patented Ruthenium technology offers the most advance tip technology and delivers the highest performance and life expectancy. Created from advanced OE technology as a high ignitability plug; Ruthenium HX spark plugs come with patented, specialized OEM DFE and PSPE tip designs. NGK Ruthenium HX High Ignitability spark plugs provide a more complete fuel burn resulting in a quicker throttle response, smoother idle and better cold starts. Ruthenium center electrode provides industry leading durability.

Application Summary

BUICK 2017-05, CADILLAC 2017-04, CHEV 2017-08, FORD 2017-11, GMC 2017-07, LINCOLN 2017-11, MAZDA 2015-06, PONTIAC 2009-07, SAAB 2011, SATURN 2010-07, SUZUKI 2010-07
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