OverstockDirect NGK 92145 Laser Iridium Spark Plugs LZFR5CI11 92145 Compatible with Select 2009-2024 Chrysler, Dodge, Jeep and Ram 5.7L Hemi V8 Models (16 Pack)

Perfect for ram 2021 1500 5.7 tuneup

Great buy. Changed all on my 5.7 WK2 Grand Cherokee 2011 with no issues.

I run these in my 2017 ram hemiThey run perfectly and i currently have 230k on the stock motor

Count was accurate, fit was perfect and quality was exceptional. Price can't be beat.

I didn't think the engine was ruining bad, just changed for maintenance. Wow, what a differencewith slightly better fuel mileage.

Bought these to replace the plugs on my 4th gen 2014 ram 1500. Was approaching 90k mi, didn't have any miss fire or symptoms but wanted to complete the recommended maintenance and Boy am I glad I did!These not only arrived in 2 days, but were genuine NGK iridium OEM replacement for my ram 1500! The plugs all came gapped correctly at .44 and brought back that new truck performance, even gained a couple miles per gallon.For anyone on the fence, wanting to make sure you have found the correct ngk oem replacement for your ram truck, and not wanting to spend 12.88 a plug the auto parts store wanted, look no further!

Direct replacement and no fitment or performance issues. Too recently installed to comment on performance or mpg benefits. Engine had 100K miles with original plugs. Definitely noticed a quieter running motor, faster starting and less lag when accelerating. Time for old plugs to go. Installation on this hemi installed in a Ram 1500 is tricky and will take a couple hours because of the awkward locations of the cylinders. Each cylinder takes 2 plugs - 16 total required.

El gap de las bujias era incorrecto para una Ram 1500 2016. Solo me tomó 20 minutos hacer el arreglar el gap