Fuel Injector Clinic Seal Kit for Low-Z DSM & Evo Injectors (Scribed Part Numbers Ending in K) (SLK 126x4-K)
Maintain a reliable, leak-free fuel system with the Fuel Injector Clinic SLK 126x4-K Seal Kit. Designed specifically for compatible Fuel Injector Clinic Low-Z DSM and Mitsubishi Evo injectors with part numbers scribed with a final "K", this genuine replacement kit includes premium Viton lower injector seals for outstanding resistance to fuel and heat in demanding street and race applications.
This seal kit is intended for FIC IS126 Low-Z injectors in flow ratings from 750 cc/min through 1120 cc/min, as well as the 1800 cc/min version. The injector identification is critical, so always verify that the part number etched on the injector body ends with the letter "K" before ordering. Replacing injector seals during routine service helps ensure proper injector seating while minimizing the risk of fuel leaks.
Quick Specs
- Manufacturer: Fuel Injector Clinic
- Part Number: SLK 126x4-K
- Product Type: Replacement injector seal kit
- Application: DSM and Mitsubishi Evo Fuel Injector Clinic Low-Z injectors
- Seal Material: Premium Viton lower seals
- Compatible Injector Series: FIC IS126 Low-Z injectors
- Compatible Flow Rates: 750 cc/min through 1120 cc/min and 1800 cc/min
- Important Identification: For injectors with scribed part numbers ending in the letter "K"
- Purpose: Replacement injector seal kit
- Genuine Fuel Injector Clinic Replacement Part
Features
- Designed specifically for Fuel Injector Clinic Low-Z DSM and Evo injectors.
- Fits FIC IS126 injectors with part numbers ending in "K".
- Includes premium Viton lower injector seals.
- Compatible with 750 cc/min through 1120 cc/min injectors.
- Also fits the 1800 cc/min IS126 injector.
- Excellent resistance to heat and modern fuels.
- Ideal for injector servicing, maintenance, or installation.
- Helps restore proper injector sealing and fitment.
- Reduces the risk of leaks caused by worn seals.
- Genuine Fuel Injector Clinic replacement components.
FAQs
How do I know if this is the correct seal kit?
Check the number etched on the injector body. This SLK 126x4-K kit is intended only for compatible FIC IS126 injectors whose part number ends with the letter "K".
What injector sizes are supported?
This seal kit fits compatible FIC IS126 Low-Z injectors rated from 750 cc/min through 1120 cc/min, along with the 1800 cc/min version.
Why Buy From Beefcake Racing?
Beefcake Racing is an Authorized Fuel Injector Clinic dealer, offering genuine FIC injectors, replacement seal kits, and fuel system components backed by expert technical support, competitive pricing, and fast shipping. Whether you're rebuilding your injectors or refreshing your fuel system, our experienced team can help you choose the correct Fuel Injector Clinic replacement parts.
Need help verifying your injector part number? Contact our knowledgeable team before placing your order.
Email: sales@beefcakeracing.com
Phone: 1-855-827-7223
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