Review on π₯ High Performance Platinum Engine Spark Plug Kit OEM#SP515 PZH14F SP-546 for Ford F-150 F-250 F-350 5.4L (8) by Chris Vargas
Increased fuel mileage
. My 2011 GMC Sierra 4x4 has over 210,000 miles on it. Before I installed these new plugs I got 14.9 mpg. After two full tanks I have an average of 16.1. This includes downtime with the air conditioning on to keep my dog cool while shopping etc. I wish I had had the plugs replaced when I bought the car four years ago.
- Increased fuel mileage
- Hard to remember but it was
New products
Comments (0)
Top products in π§― Ignition Parts
Another interesting products
Replace Car Bumper Clips: GOOACC 100Pcs For Nissan, Mazda And Infiniti, Including Fastener Remover
33 Review
820Pcs Car Push Retainer Clips & Fasteners Assortment - Ford GM Toyota Honda Chrysler BMW Benz Nissan Subaru Audi Mazda
32 Review
Upgrade Your Driving Experience With Lunsom'S Automatic Shift Knob: High-Quality Metal Car Shifting With Push Button & Long Stick Gear Head In Black
38 Review
Upgrade Your Mazda MX-5 Miata With CravenSpeed'S USA-Made Door Bushings
39 Review