Direct Fuel Injector 12668390 for GM 5.3L L83 - 1 Piece

Direct Fuel Injector 12668390 for GM 5.3L L83.

• Part reference: 12668390.
• Quantity: 1 component. Price is per piece, not a multi-piece kit.

Contact customer service BEFORE ordering. Send your VIN, original part number, connector details and photos so we can verify the exact application and supplied specification. Do not rely on vehicle model names alone; compatibility varies by engine, market and production date.

Application reference is limited to the 5.3L L83 using the specified injector body code. VIN, body-code and low/nominal/high flow-class verification are required using the factory service procedure before purchase. This is one injector, not an eight-piece set or a complete service kit.

Reference photos only: images are external part-reference photos, not photographs of our actual stock. Any visible brand, markings, packaging or condition in a reference photo does not guarantee the brand, origin, packaging or condition of the supplied item. No genuine-OEM, new, remanufactured, tested or performance claim is made. Confirm the supplied brand, condition and included components with customer service before ordering.

Manufacturer names and part numbers are compatibility references only. Professional installation is recommended.