750CC RACING HIGHZ 6PCS FUEL INJECTORS FOR CHEVROLET GMC SIERRA SILVERADO 72LB

_**👏👏**_ _**Welcome！！Please match the compatibility chart before purchase (vehicle year, model, and engine size)！**_ 💡**Fitment For:** Chevrolet Silverado Express GMC Sierra 2500 3500 💡**Package Includes:** 6 x Fuel Injectors as pictured 💡**Product information：** Compatible with Fuel injectors：750CC Materal：Plastic+Aluminum Durable O-ring：More accurate adjustment to prevent fuel leakage Fuel delivery type：Multi-hole, fog-type spray, excellent fuel atomization 💡 **Description:** _（The fuel injector manufacturing process involves precision engineering. It typically includes steps like design, material selection, machining, assembly, testing and quality control. Specialized machinery is used for precision and consistency in crafting components, ensuring optimal fuel atomization and combustion efficiency.   Stringent quality checks are performed to meet industry standards and ensure reliable performance.）_ 📌Design：Engineers create detailed plans for the fuel injector, considering factors like flow rates, spray patterns, and compatibility with the engine. 📌 Material：Selection: High-quality materials, often heat-resistant alloys or stainless steel, are chosen for durability and performance. 📌 Machining: Precision machining techniques are employed to shape injector components with tight tolerances, using CNC (Computer Numerical Control) machines for accuracy. 📌 Assembly: Components, including nozzles, valves, and solenoids, are assembled by skilled technicians in a controlled environment to prevent contamination. 📌 Calibration: The assembled injectors undergo calibration to ensure precise fuel delivery, adjusting factors like spray angle and flow rate according to design specifications. 📌 Testing: Rigorous testing, often using specialized equipment, is conducted to verify injector performance, including leak tests, flow rate tests, and response time assessments. 🚩 **Please Note:** 1\. The compatibility chart is only for reference, NOT 100% accurate, Please call your local dealer to verify the correct part number. 2\. When you place a new order, please make sure you buy the right item which you need. we're not responsible for wrong purchasing. 3\. The same part number may also fits other years and models. It may be interchangeable with other part numbers. 4\. Due to the light and screen setting difference, the item's color may be slightly different from the pictures. 5\. Please allow slight dimension difference due to different manual measurement. **Your satisfaction and feedback** ★Please let us know if you have a problem with your order/item before leaving negative feedback★ 1.We greatly appreciate your Five Stars POSITIVE feedback. 2.PleaseDo NOT leave negative or neutral feedback without any contact. It 's very important to us, Thanks a lot! 3.Any questions please feel free to contact us.

• Materials sourced from: United States
• Country of Origin: United States
• Surface Finish: See pictures
• Manufacturer Warranty: 1 Year
• Brand: Unbranded
• Manufacturer Part Number: FI03-750
• Fitment Type: Performance/Custom
• Type: FUEL INJECTOR
• Flow Rate: 750cc/min, 72lbs/hr
• Resistance: High Impedance
• Number of Pieces: 6
• Car Make: GMC Chevrolet
• Fuel Type: Gasoline
• OE/OEM Part Number: FI03-750, FI03750