Standard Ignition SK148 Fuel Injection Fuel Rail O-Ring Kit

Fuel Rail O-Ring Kit for OE-Style Service

Standard Ignition SK148 is a direct-fit fuel injector seal kit for fuel injection service work. It is built with high-quality materials for demanding underhood conditions and is tested for reliability during manufacturing.

Compatible With 2004-2007 Chevrolet Malibu, 2005-2007 Chevrolet Cobalt, 2004-2007 Saturn Ion, and 2005-2006 Pontiac Pursuit applications that use an MFI seal type.

Key Features

• Direct-fit OE replacement for fuel injector seal service
• MFI seal type for fuel rail and injector sealing applications
• Assorted sizes included for application matching
• Kit/set contents included for service replacement work
• High-quality materials built for extreme operating conditions
• Standard Ignition SK148 for fuel injection fuel rail O-ring service

Detailed Description

Standard Ignition SK148 is a fuel injection fuel rail O-ring kit made for restoring proper sealing at the fuel rail and injector interface. It is a practical choice for 2004-2007 Chevrolet Malibu, 2005-2007 Chevrolet Cobalt, 2004-2007 Saturn Ion, and 2005-2006 Pontiac Pursuit models that require MFI sealing components. The kit is engineered as a direct-fit OE replacement to simplify installation and help maintain consistent fuel system sealing. Standard Ignition SK148 is also cross-referenced with 1G1384 for the same application.

What It Helps Address

• Fuel seepage at injector or fuel rail sealing points
• Hard starting caused by fuel pressure loss at the rail
• Fuel odor from worn or flattened O-rings
• Service issues after injector or rail removal
• Seal deterioration from heat and fuel exposure

Installation Notes and Tips

Inspect the fuel rail, injector grooves, and sealing surfaces before installation. Clean all mating areas thoroughly and replace damaged components before reassembly. Verify the MFI seal type and application match before installing SK148 on the vehicle.

Quality Assurance

Standard Ignition states that this kit is manufactured with complete quality control throughout the production process and undergoes extensive testing to support reliability. The part number is SK148.