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Standard Ignition SK140 Fuel Injector Seal Kit
Fuel Injector Seal Kit for Reliable Sealing
Standard Ignition SK140 is a fuel injector seal kit built for proper sealing between the injector and fuel rail. It uses high-temperature Viton material and oil- and fuel-resistant construction to help maintain a secure seal during extreme engine heat and demanding operation.
For technicians servicing fuel injector seal replacement on applications such as Honda Civic or similar fuel system repairs, SK140 provides the sealing components needed to restore injector-to-rail integrity. Standard Ignition SK140 is engineered to match the mating surfaces for fit and sealing performance.
Key Features
- Fuel injector seal kit for one injector application
- High-temp Viton O-rings for heat resistance
- Oil- and fuel-resistant material helps resist premature breakdown
- Designed to match injector and fuel rail mating surfaces
- Black, brown, and silver seal colors
- Rubber construction
- Cross-reference: Dorman - HD Solutions 904-8061
Detailed Product Overview
This Standard Ignition fuel injector seal kit, part number SK140, includes three O-rings with specific diameters and thicknesses to support proper injector sealing. The kit is intended for fuel injector service where worn seals can lead to leakage, poor fuel delivery, or drivability concerns. Standard Ignition SK140 is a practical choice for fuel injector seal replacement on Honda Civic service work and other applications that use the same sealing profile.
Common Issues This Kit May Address
- Fuel seepage around the injector body
- Hard starting caused by injector seal leakage
- Fuel odor from deteriorated O-rings
- Rough idle related to vacuum or fuel sealing loss
- Injector-to-fuel-rail sealing problems during service
Installation Notes and Tips
Inspect the injector, rail, and mating surfaces before installation. Clean all sealing surfaces thoroughly and replace damaged or flattened O-rings before reassembly. Light lubrication with clean engine oil or approved assembly lubricant can help prevent O-ring damage during installation. Verify proper seating after installation and check for leaks during initial engine operation.
Quality Assurance
Standard Ignition uses high-temperature Viton material and oil- and fuel-resistant construction in this seal kit to support durability under extreme vehicle operation. The seals are quality-tested for longevity and consistent sealing performance.
| Brand | Standard Ignition |
|---|---|
| Part Number | SK140 |
| Color/Finish | Black, brown, silver |
| Hardware Included | No |
| Injectors Covered per Kit | 1 |
| Material | Rubber |
| Nozzle Seal Included | No |
| Number Of O-Rings | 3 |
| O-Ring/Seal 1 Inside Diameter (mm) | 7.62 |
| O-Ring/Seal 1 Outside Diameter (in | 14.224 |
| O-Ring/Seal 1 Thickness (mm) | 1.27 |
| O-Ring/Seal 2 Inside Diameter (mm) | 24.384 |
| O-Ring/Seal 2 Outside Diameter (mm | 29.21 |
| O-Ring/Seal 2 Thickness (in) | 2.54 |
| O-Ring/Seal 3 Inside Diameter (mm) | 29.21 |
| O-Ring/Seal 3 Outside Diameter (mm | 32.512 |
| O-Ring/Seal 3 Thickness (mm) | 2.286 |
| Pintle Cap Included | No |
| Upper Intake Manifold Gaskets Incl | No |
This part fits 0 vehicles. Search below:
| Year | Make | Model | Position | Notes |
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* Always verify fitment with your vehicle's VIN if unsure. Submodel & trim restrictions may apply.
This part directly replaces or is cross-referenced with the following part numbers:
Cross-reference numbers are provided for identification purposes only. Always confirm fitment before ordering.