Home / 16 Pack NGK V-Power Spark Plugs 2003-2008 for Dodge Ram 1500 5.7L V8
16 Pack NGK V-Power Spark Plugs 2003-2008 for Dodge Ram 1500 5.7L V8
$98.77
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Qty In Stock: 20
The NGK 5306 V-Power Spark Plug (LZTR4A-11) is designed for improved combustion efficiency, fuel economy, and dependable ignition in modern engines. With a V-groove center electrode and solid copper core, it promotes optimal flame kernel growth, reduces misfires, and delivers smooth performance—ideal for today’s passenger vehicles.
Features & Benefits:
🔧 V-groove design enhances ignitability and combustion efficiency
🔧 Copper core ensures strong spark and effective heat dissipation
🔧 Nickel alloy electrode resists fouling and wear
🔧 Pre-gapped at 1.1mm for fast, OE-style installation
Specifications:
Brand & Part Number: NGK 5306 (LZTR4A-11)
Material: Nickel with Copper Core
Thread Size: 14mm
Reach: 26.5mm (1.04 in)
Hex Size: 5/8 in (16mm)
Heat Range: 4
Seat Type: Gasket
Resistor: Yes
Gap: 1.1mm (0.043 in)
Choose NGK LZTR4A-11 V-Power f
Vehicle Compatibility (6 applications)
Part reference: 5306, RAM1, 03-08
| Year | Make | Model | Trim / Engine |
|---|---|---|---|
| 2003 | Dodge | Ram 1500 | 5.7L |
| 2004 | Dodge | Ram 1500 | 5.7L |
| 2005 | Dodge | Ram 1500 | 5.7L |
| 2006 | Dodge | Ram 1500 | 5.7L |
| 2007 | Dodge | Ram 1500 | 5.7L |
| 2008 | Dodge | Ram 1500 | 5.7L |
Shipping Info
Free shipping on every US order. In-stock parts typically ship within 1 business day from Texas.
Returns
30-day returns on unused parts in original packaging. Wrong or defective items are replaced or refunded. See the return policy.
How do I confirm this part fits?
Match the brand and part number to your vehicle, or use the Parts Finder on the homepage. Contact us before ordering if you are unsure.
Are these parts new?
Yes. TXN Supply Co sells new parts from trusted OEM-quality brands — not remanufactured cores.
How fast will my order ship?
In-stock orders ship within 1 business day. Delivery time depends on your ZIP; most US addresses arrive in 2–5 business days.
What is your return policy?
Unused items can be returned within 30 days in original packaging. Customer-initiated returns may include a restocking fee and return shipping.
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