12580426 Fuel Injectors Fits for Chevy Avalanche 1500 Silverado 1500 2500 Tahoe Suburban 1500 GMC Sierra 1500 Yukon XL 1500 V8 5.3L Flex Engine 4 Hole Replaces OE #25326903 2171626 88894361

​​8PCS Fuel Injectors Set for Chevrolet Avalanche/Silverado/Tahoe & GMC Sierra/Yukon XL 5.3L V8 Flex | OE 12580426 | Direct Fit​​​​Product Features:​​● Precision-engineered to OE specifications, these fuel injectors restore optimal atomization for your GM 5.3L V8 FlexFuel engine, ensuring smooth cold starts, consistent acceleration, and reduced emissions during daily commutes or heavy towing.● Manufactured with multi-hole nozzles and reinforced seals, the injectors resist ethanol corrosion and heat—maintaining precise spray patterns in extreme temperatures or high-load conditions.● Direct-fit OE replacement design ensures seamless integration with your fuel rail for plug-and-play installation.​​OE Replace Part Number:​​● 12580426; 25326903; FJ502● 217-1626; 88894361​​Compatible Models:​​● For Chevrolet Avalanche 1500 (2005–2006) 5.3L V8● For Chevrolet Silverado 1500 (2002–2007) 5.3L V8● For Chevrolet Suburban 1500 (2002–2006) 5.3L V8● For Chevrolet Tahoe (2002–2006) 5.3L V8● For Chevrolet Express 1500 (2007) 5.3L V8● For GMC Sierra 1500 (2002–2007) 5.3L V8● For GMC Yukon (2002–2006) 5.3L V8● For GMC Yukon XL 1500 (2002–2006) 5.3L V8● For GMC Savana 1500 (2007) 5.3L V8​​Package Including:​​● 8 x Fuel Injectors​​Attention:​​⚠️ ​​Professional installation recommended​​—ensures proper O-ring sealing and electrical connections.⚠️ Replace copper washers during installation to prevent fuel leaks.⚠️ Use ​​Fitment Bar​​ with your VIN to confirm compatibility with your specific 2002-2007 GM 5.3L V8 FlexFuel model.

• ⚙️OE Part Number: 12580426 25326903 FJ502 217-1626 88894361 [Note]: Please confirm the compatibility before purchasing!
• 🚗 Broad Compatibility Coverage: The fuel injectors fits for Toyota RX400h 2006–2008 3.3L V6, For Toyota Highlander 2006–2007 3.3L V6 GAS, For Toyota Highlander 2006–2007 3.3L V6 FHEV. You can input the make, year and model of your vehicle into the Amazonconfirmedfit to check the compatibility.
• 👍Long-lasting Material​​: Crafted from advanced high-alloy steel and corrosion-resistant polymer composites, this fuel injector is built to surpass OE standards. The innovative internal sealing materials are fully shielded from fuel exposure, effectively preventing sticking while ensuring reliable cold starts in temperatures as low as -40°C. Critical O-rings are engineered with extreme-temperature-resistant viton to guarantee a lasting seal. This robust construction works in unison to deliver precise fuel spray, optimal vaporization, and exceptional fuel efficiency—providing smoother operation and long-term reliability for your engine.
• 🔧 ​​Easy Installation​​: Plug straight into Silverado fuel rails—zero tools needed!​​ Includes pre-lubed O-rings. Truck-guy secret: Always use new copper washers to avoid driveway rainbows!
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