Shopping Cart

Your cart is empty.

Your cart is empty.

NGK G-Power Platinum Spark Plug TR5GP (8 Pack) for CHEVROLET SILVERADO 1500 LT 1999-2013 5.3L/325

4.8 (5) Write Review
Free shipping on orders over $29.99

$46.70

$ 23 .03 $23.03

In Stock

About this item

  • Engine V8, Engine Size 5.3L/325
  • Engine Family Chevy small block Gen III/IV (LS-based engines)
  • Trivalent metal plating provides superior anti-corrosion and anti-seizing properties. Corrugated ribs prevent flashover. Trapezoid cut ground electrode reduces quenching.
  • Copper core aids in heat removal. Triple seals prevent leakage. Pure alumina silicate ceramic insulator, provides superior strength and better heat transfer. Fine wire platinum tipped center electrode reduces required voltage for better starts, superior acceleration and increased fuel economy
  • Sold In 8 Pack


These G-Power Platinum spark plugs deliver the power and quality that you expect from NGK. The fine pure-platinum electrode tip remains virtually unchanged and reaches self-cleaning temperatures to deliver longer durability and optimum performance. Compared to conventional plugs, G-Power plugs deliver better starts, superior acceleration, and greater fuel economy. Shorty Spark Plug: No. Resistor: Yes. Manufacturer Heat Range: 5. Electrode Tip Material: Platinum. Electrode Core Material: Copper. Insulator Type: Projected. Spark Plug Thread Size: 14mm. Spark Plug Reach: 0.708 in. Spark Plug Seat Style: Tapered. Wrench Diameter: 5/8 in. Ground Strap Quantity: One


mario flores
May 26, 2025
Just like in the description good performance and the right price for my money
Erlyng Todesco
May 23, 2025
At the moment only have 400 kms working and work very well
James Okuly
February 7, 2025
Works fine
Scotty
November 28, 2024
Cheaper than the parts store
linda
November 17, 2024
Right size