--- product_id: 85482569 title: "GM Genuine Parts 55577403 Direct Fuel Injector Assembly" brand: "gm genuine parts" price: "621.42 DT" currency: TND in_stock: true category: "Gm Genuine Parts" url: https://www.desertcart.tn/products/85482569-gm-genuine-parts-55577403-direct-fuel-injector-assembly store_origin: TN region: Tunisia --- # Electro-magnetic solenoid control OEM fit for GM 1.5L engines Precision-engineered needle valve GM Genuine Parts 55577403 Direct Fuel Injector Assembly **Brand:** gm genuine parts **Price:** 621.42 DT **Availability:** ✅ In Stock ## Summary > ⚡ Ignite your engine’s potential with GM Genuine precision! ## Quick Answers - **What is this?** GM Genuine Parts 55577403 Direct Fuel Injector Assembly by gm genuine parts - **How much does it cost?** 621.42 DT with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.tn](https://www.desertcart.tn/products/85482569-gm-genuine-parts-55577403-direct-fuel-injector-assembly) ## Best For - gm genuine parts enthusiasts ## Why This Product - Trusted gm genuine parts brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Precision Fuel Delivery:** Advanced electro-magnetic valve technology guarantees optimal fuel atomization for efficient combustion and power. - • **Durability You Can Trust:** Crafted from high-grade metal with a machined finish, built to last with a 12-month/12,000-mile warranty backing your investment. - • **Plug-and-Play Installation:** Flange inlet and outlet connections sized at 1.5 inches make replacement straightforward and hassle-free. - • **Seamless OEM Compatibility:** Specifically designed for Malibu, Encore, and Cruze 1.5L engines to ensure perfect fit and peak performance. - • **Engineered by ACDelco, Backed by GM:** Original Equipment quality ensures your vehicle runs as smoothly as the day it rolled off the lot. ## Overview The GM Genuine Parts 55577403 Direct Fuel Injector Assembly is a precision-engineered electro-magnetic valve designed for GM 1.5L engines in Malibu, Encore, and Cruze models. Manufactured by ACDelco to OEM standards, it ensures optimal fuel atomization and combustion efficiency. Featuring durable metal construction, a machined finish, and easy flange connections, this injector offers reliable performance backed by a 12-month/12,000-mile warranty. ## Description An ACDelco GM Original Equipment Fuel Injector is an electro-magnetic valve that meters fuel into the engine’s intake manifold or cylinders for combustion, and is a GM-recommended replacement for your vehicle’s original component. The engine management computer operates the injector by applying an electric current to the injector solenoid winding-this causes the needle valve to open, and allows the pressurized fuel to be atomized into the intake airstream. This original equipment fuel injector has been manufactured to fit your GM vehicle, providing the same performance, durability, and service life you expect from General Motors. ## Features - Malibu. Encore. Cruze. 1.5l. Eng. Le2. ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B014X75U0U | | Best Sellers Rank | #170,334 in Automotive ( See Top 100 in Automotive ) #181 in Automotive Replacement Fuel Injectors | | Brand Name | GM GENUINE PARTS | | Customer Reviews | 4.5 4.5 out of 5 stars (128) | | Exterior Finish | Machined | | Global Trade Identification Number | 40808709381059 | | Included Components | Fuel Injector | | Inlet Connection Size | 1.5 inches | | Inlet Connection Type | Flange | | Item Dimensions | 2 x 4 x 2 inches | | Item Type Name | Fuel Injector | | Item Weight | 3.2 ounces | | Manufacturer | ACDelco | | Manufacturer Part Number | 55577403 | | Manufacturer Warranty Description | 12 Months / 12,000 Miles (Parts Only) | | Material Type | Metal | | Model Number | 55577403 | | Number of Items | 1 | | Number of Ports | 2 | | Outlet Connection Size | 1.5 inches | | Outlet Connection Type | Flange | | Specification Met | oe | | UPC | 808709381051 | | Unit Count | 1 Count | | Valve Type | Needle Valve | ## Product Details - **Brand:** GM GENUINE PARTS - **Exterior Finish:** Machined - **Inlet Connection Size:** 1.5 inches - **Inlet Connection Type:** Flange - **Item dimensions L x W x H:** 2 x 4 x 2 inches - **Material:** Metal - **Number of Ports:** 2 - **Outlet Connection Size:** 1.5 inches - **Outlet Connection Type:** Flange - **Specification Met:** oe ## Images ![GM Genuine Parts 55577403 Direct Fuel Injector Assembly - Image 1](https://m.media-amazon.com/images/I/61tghNQ8KQL.jpg) ## Frequently Bought Together - ACDelco GM Original Equipment 55577403 Direct Fuel Injector Assembly - ACDelco GM Original Equipment 41-156 Iridium Spark Plug - ACDelco GM Original Equipment A3202C Air Filter --- ## Why Shop on Desertcart? - 🛒 **Trusted by 1.3+ Million Shoppers** — Serving international shoppers since 2016 - 🌍 **Shop Globally** — Access 737+ million products across 21 categories - 💰 **No Hidden Fees** — All customs, duties, and taxes included in the price - 🔄 **15-Day Free Returns** — Hassle-free returns (30 days for PRO members) - 🔒 **Secure Payments** — Trusted payment options with buyer protection - ⭐ **TrustPilot Rated 4.5/5** — Based on 8,000+ happy customer reviews **Shop now:** [https://www.desertcart.tn/products/85482569-gm-genuine-parts-55577403-direct-fuel-injector-assembly](https://www.desertcart.tn/products/85482569-gm-genuine-parts-55577403-direct-fuel-injector-assembly) --- *Product available on Desertcart Tunisia* *Store origin: TN* *Last updated: 2026-08-31*