NGK 2238 TR5 V-Power Spark Plug
Fits Vehicle
- 1998-2000 Pontiac Firebird
- 2004-2007 Cadillac CTS-V
- 1999-2013 GMC Sierra 1500
- 1999-2013 Chevrolet Silverado 1500
- 2005-2013 Chevrolet Corvette
- 2010-2013 Chevrolet Corvette Grand Sport
- 2001-2002 Chevrolet Camaro SS/Z28
- 2010-2015 Chevrolet Camaro SS
SKU: TR5
NGK V-Power plugs feature a unique v-cut in the center electrode that directs the spark to the edge of the electrode, helping the spark develop more rapidly, increasing ignitability and reducing quenching.
- Trivalent metal plating provides superior anti-corrosion and anti-seizing properties
- Corrugated ribs prevent flashover
- Pure alumina silicate ceramic insulator, provides superior strength and better heat transfer
- Copper core aids in heat removal
- Triple seals prevent leakage
PRODUCT SPECS
Shell
- Thread Diameter – 14mm
- Thread Pitch – 1.25mm
- Seat Type – Tapered
- Reach – 18mm (.709″)
- Hex Size – 5/8″ (16mm)
- Terminal Type – Solid
- Overall Height – ISO
- Gap – .039″ (1.0mm)
Center Electrode
- Material – Nickel
- Type – V-Cut
- Size – 2.5mm
- Projection – Projected
Ground Electrode
- Material – Nickel
- Type – Standard
- Quantity – 1
Specifications
- Resistor – Yes
- Resistor Value – 5k Ohm
- Heat Range – 5
- Torque Specs – Cast Iron: 10.8-18 lb. ft. Aluminum: 7.2-14.5 lb. ft.
Part Information
- Brand – NGK/NTK
- Warranty – 60 Days
- Longevity – 30k Miles
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