Description
The Champion 7440 Double Platinum Power Spark Plug is a premium standard replacement spark plug engineered for consistent ignition performance, extended service life, and dependable operation in V6 engine applications. Featuring a platinum fine-wire center electrode and platinum pad ground electrode, this plug enhances ignitability while maintaining durability under demanding driving conditions.
Champion’s Heat-Active alloy enables the electrodes to quickly reach and maintain optimal operating temperature, supporting efficient combustion and stable performance. The J-gap ground electrode design and V-trimmed configuration help deliver sharper spark focus, improving ignition reliability.
Pre-gapped to 1.25 mm (0.049 in) and built with a tapered seat, 14 mm thread diameter, and 0.984 in reach, this spark plug is engineered for precise fitment in compatible Chrysler, Dodge, Jeep, and Volkswagen vehicles equipped with 3.3L and 3.8L V6 engines. As part of the Champion Double Platinum line, it offers dependable OEM replacement performance for daily driving and long-term reliability.
Features
- Premium double platinum spark plug for long service life
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Platinum center and ground electrodes for enhanced wear resistance
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Fine-wire center electrode for improved ignitability
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J-gap ground electrode design for consistent spark performance
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V-trimmed ground electrode for sharper spark focus
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Heat-Active alloy helps maintain optimal operating temperature
- Stable performance across varying engine loads
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Pre-gapped: 1.25 mm (0.049 in)
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Plug Type: RE14PLP5
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Thread Diameter: 14 mm
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Reach: 0.984 in
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Seat Type: Tapered
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Hex Size: 5/8 in (15.88 mm)
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Resistor Type: Yes
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Terminal Type: Non-removable nut
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Ground Electrode Quantity: 1
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Insulator Height: 0.2 in
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Grade Type: Standard Replacement
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Washer Included: No
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Indexed: No
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Prop 65: No
Vehicle Fitment
Chrysler
- Pacifica (2005–2008) – 3.8L V6
- Town & Country (2001–2010) – 3.3L V6
- Town & Country (2001–2010) – 3.8L V6
- Voyager (2001–2003) – 3.3L V6
Dodge
- Caravan (2001–2007) – 3.3L V6
- Grand Caravan (2001–2010) – 3.3L V6
- Grand Caravan (2001–2010) – 3.8L V6
Jeep
- Wrangler (2007–2011) – 3.8L V6
Volkswagen
- Routan (2009–2010) – 3.8L V6