SKP SP1026 Spark Plug

SKP SP1026 Spark Plug Overview

The SKP SP1026 is a secondary ignition spark plug built with a copper center electrode core and an iridium tip for stable ignition performance. It is a direct-fit option for select Chrysler, Dodge, Jeep, and Volkswagen applications, including Jeep Wrangler, Chrysler Town & Country, and Dodge Grand Caravan models.

Key Features

• Copper center electrode core material for reliable conductivity
• Iridium center electrode tip material for consistent spark delivery
• OE-style spark plug application for secondary ignition service
• Application-specific gap requirements listed by vehicle
• Cross-reference support for common replacement lookup

Detailed Product Description

SKP SP1026 is a spark plug engineered for vehicles that require a copper-core, iridium-tipped design. The iridium tip supports precise spark formation, while the copper core helps maintain efficient electrical transfer in the ignition system. This part number is listed for multiple Chrysler, Dodge, Jeep, and Volkswagen platforms, including Jeep Wrangler, Chrysler Town & Country, and Dodge Grand Caravan, with fitment notes that specify the required gap for each application. SKP SP1026 also cross-references Autolite XP5426 for the same application.

Vehicle Fitment

• Fits 2007-2011 Jeep Wrangler, N/A. Gap: .050/1.3mm; Enhanced Tapered Ground Electrode w/ Platinum Chip
• Fits 2001-2010 Chrysler Town & Country, N/A. Gap: .050/1.3mm; Enhanced Tapered Ground Electrode w/ Platinum Chip
• Fits 2001-2010 Dodge Grand Caravan, N/A. Gap: .050/1.3mm; Enhanced Tapered Ground Electrode w/ Platinum Chip
• Fits 2009-2010 Volkswagen Routan, N/A. Gap: .050/1.3mm; Enhanced Tapered Ground Electrode w/ Platinum Chip
• Fits 2008 Chrysler Pacifica, N/A. Gap: .035/0.9mm; Enhanced Tapered Ground Electrode w/ Platinum Chip
• Fits 2005-2007 Chrysler Pacifica, N/A. Gap: .050/1.3mm; Enhanced Tapered Ground Electrode w/ Platinum Chip
• Fits 2001-2007 Dodge Caravan, N/A. Gap: .050/1.3mm; Enhanced Tapered Ground Electrode w/ Platinum Chip
• Fits 2001-2003 Chrysler Voyager, N/A. Gap: .050/1.3mm; Enhanced Tapered Ground Electrode w/ Platinum Chip

Common Replacement Uses

• Replacing worn spark plugs that can contribute to rough idle
• Addressing hard starting caused by weakened ignition output
• Restoring consistent combustion in high-mileage ignition systems
• Correcting misfire-related drivability concerns tied to plug wear
• Servicing vehicles that require the specified plug gap and electrode design

Installation Notes and Tips

Verify the engine application and gap specification before installation. The listed fitment includes different gap requirements by model year, including .050/1.3mm and .035/0.9mm, so confirm the correct setting for the exact vehicle. Use the vehicle service information for torque and ignition service procedures, and inspect related ignition components during replacement.

Quality Assurance

SKP SP1026 is built to match the listed application requirements with copper-core and iridium-tip construction for ignition service. It is cataloged for direct replacement use on the specified Chrysler, Dodge, Jeep, and Volkswagen vehicles, including Jeep Wrangler and Dodge Grand Caravan applications.