OE Quality
60-Day Returns

Standard Ignition SK114 Fuel Injector Seal Kit
Reliable Fuel Injector Seal Kit for Chevrolet, GMC, and Isuzu
The Standard Ignition SK114 Fuel Injector Seal Kit provides essential sealing components designed for fuel injectors on Chevrolet i-280, GMC S10, and Isuzu Sonoma models. This kit includes assorted sizes of durable rubber O-rings and pintle caps to maintain proper injector function and prevent fuel leaks.
- Includes 8 rubber O-rings in assorted sizes for comprehensive sealing
- Compatible with 4 fuel injectors per kit
- Features black and blue color-coded seals for easy identification
- Pintle caps included to protect injector tips
- Seal type: MFI (Multiport Fuel Injection)
- No additional hardware or upper intake manifold gaskets included
Detailed Fuel Injector Seal Kit Description
The SK114 Fuel Injector Seal Kit by Standard Ignition is engineered to provide reliable sealing for fuel injectors on select Chevrolet, GMC, and Isuzu vehicles. The kit contains eight O-rings made from high-quality rubber, designed to withstand fuel exposure and engine heat. The O-rings come in assorted sizes, including 7.62 mm and 9.144 mm inside diameters, with thicknesses ranging from 2.54 mm to 3.556 mm, ensuring a precise fit for injector bores and fuel rails. The inclusion of pintle caps helps protect the injector nozzles from contaminants and damage during installation and operation. This kit is specifically compatible with Chevrolet i-280, GMC S10, and Isuzu Sonoma models, making it a targeted solution for maintaining fuel system integrity.
Common Applications and Issues Addressed
- Prevents fuel leaks caused by worn or damaged injector seals
- Eliminates rough idling and engine misfires related to injector seal failure
- Helps maintain proper fuel pressure and injector performance
- Reduces risk of fuel odor and potential fire hazards
- Supports efficient fuel delivery and engine operation
Installation Notes and Tips
- Ensure engine is cool before beginning installation to avoid injury
- Clean injector bores thoroughly to remove debris and old sealant
- Lubricate new O-rings with clean engine oil or recommended lubricant for easier installation
- Inspect injectors for damage before installing new seals
- Replace all seals in the kit to maintain uniform sealing and performance
Quality Assurance and Warranty Information
Standard Ignition manufactures the SK114 Fuel Injector Seal Kit to meet OEM specifications for fit and function. The rubber materials used are selected for durability and resistance to fuel and heat exposure. While no specific warranty details are provided, Standard Ignition products typically adhere to industry standards for quality and reliability, ensuring consistent performance when installed correctly on compatible Chevrolet i-280, GMC S10, and Isuzu Sonoma vehicles.
This part fits 9 vehicles. Search below:
| Year | Make | Model | Liters | Cylinders | Fuel Type | Position | Notes |
|---|---|---|---|---|---|---|---|
| 2006 | Isuzu | i-280 | N/A | Rail Pack Fuel Injector Seal Kit | |||
| 2003 | Chevrolet | S10 | 2.2L | L4 | N/A | Fuel Injector Seal Kit for Fuel Injection Fuel Rail O-Ring | |
| 2003 | GMC | Sonoma | 2.2L | L4 | N/A | Fuel Injector Seal Kit for Fuel Injection Fuel Rail O-Ring | |
| 2002 | Chevrolet | S10 | 2.2L | L4 | N/A | Fuel Injector Seal Kit for Fuel Injection Fuel Rail O-Ring | |
| 2002 | GMC | Sonoma | 2.2L | L4 | N/A | Fuel Injector Seal Kit for Fuel Injection Fuel Rail O-Ring | |
| 2001 | Chevrolet | S10 | 2.2L | L4 | N/A | Fuel Injector Seal Kit for Fuel Injection Fuel Rail O-Ring | |
| 2001 | GMC | Sonoma | 2.2L | L4 | N/A | Fuel Injector Seal Kit for Fuel Injection Fuel Rail O-Ring | |
| 2000 | Chevrolet | S10 | 2.2L | L4 | FLEX | N/A | Fuel Injector Seal Kit for Fuel Injection Fuel Rail O-Ring |
| 2000 | GMC | Sonoma | 2.2L | L4 | N/A | Fuel Injector Seal Kit for Fuel Injection Fuel Rail O-Ring |
* 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.