---
product_id: 545297931
title: "FJ503 Fuel Injector Compatible with Blazer S10 Express Silvera-do Astro Jimmy 1500 C1500 K1500 Safari Spider Fuel Injector 4.3 V6 Vortec OE# 12568332 19210688 17113673 800-1512N FJ10565"
brand: "xundong"
price: "€ 176.42"
currency: EUR
in_stock: true
url: https://www.desertcart.nl/products/545297931-fj503-fuel-injector-compatible-with-blazer-s10-express-silvera-do
store_origin: NL
region: Netherlands
---

# Wide vehicle compatibility Precision fuel spray pattern OEM-spec durability FJ503 Fuel Injector Compatible with Blazer S10 Express Silvera-do Astro Jimmy 1500 C1500 K1500 Safari Spider Fuel Injector 4.3 V6 Vortec OE# 12568332 19210688 17113673 800-1512N FJ10565

**Brand:** xundong
**Price:** € 176.42
**Availability:** ✅ In Stock

## Summary

> ⚡ Ignite your ride with precision power – don’t get left behind!

## Quick Answers

- **What is this?** FJ503 Fuel Injector Compatible with Blazer S10 Express Silvera-do Astro Jimmy 1500 C1500 K1500 Safari Spider Fuel Injector 4.3 V6 Vortec OE# 12568332 19210688 17113673 800-1512N FJ10565 by xundong
- **How much does it cost?** € 176.42 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.nl](https://www.desertcart.nl/products/545297931-fj503-fuel-injector-compatible-with-blazer-s10-express-silvera-do)

## Best For

- xundong enthusiasts

## Why This Product

- Trusted xundong brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Key Features

- • **Built to Last:** Manufactured to exceed OEM specs with high-quality materials for long-lasting performance.
- • **Seamless OE Fit:** Direct replacement for multiple OEM part numbers ensuring hassle-free installation.
- • **Risk-Free Upgrade:** Backed by a 12-month warranty and rigorous pre-shipment testing for peace of mind.
- • **Broad Compatibility:** Fits a wide range of 1996-2006 GM and related V6 models including Blazer, Silverado, Astro, and more.
- • **Maximize Engine Power:** Delivers precise and consistent fuel spray for improved acceleration and smoother idle.

## Overview

The XunDong FJ503 Fuel Injector is a high-quality, OEM-spec replacement part designed for 4.3L V6 engines across multiple GM and related models from 1996-2006. It ensures precise fuel delivery for enhanced engine performance, improved fuel efficiency, and smooth operation. Built for durability and easy installation, it comes with a 12-month warranty and extensive compatibility, making it the smart upgrade for professionals who demand reliability and power.

## Description

FJ503 Fuel Injector Compatible with Blazer S10 Express Silvera-do Astro Jimmy 1500 C1500 K1500 Safari Spider Fuel Injector 4.3 V6 Vortec OE# 12568332 19210688 17113673 800-1512N FJ10565

## Features

- 【Upgrade Your Engine】XunDong FJ503 Spider Fuel Injector Assembly is designed to deliver a precise and consistent fuel spray pattern, ensuring efficient combustion and maximizing power output. With our fuel injector, you can expect improved acceleration, smoother idle, and enhanced fuel efficiency.
- 【Perfect Fits】Not only does our s10 fuel injector deliver superior performance, but it is also direct replacement for the OE# 12568332, FJ10565, 800-1512N, 240408, 217-3252, 4G1887, 17113673, 19210688, 17114164, 25331863, 17113295, 17113215, 17115379, 17113673 and etc. ; Don't worry if you're unsure about fitment, simply check the model compatibility in the product description or reach out to us for prompt assistance.
- 【Wide Compatibility】The silverado fuel injector Compatible with 1996-2005 Astro 4.3L Engine 1996-2006 Express1500 1996-2005 Blazer 1996-1999 P30 1996-2004 S10 Pickup 1996-1998C1500 Pickup 1996-2005 Express 2500 1996-1998 K1500 Pickup 1999-2002 Silvera-do 1500 1996-2001 Oldsmobile Bravada V6 1996-1998 4.3L Engine 1500 C1500 K Pickup 1996-2006 Savana 1500 1996-1999 P3500 1996-2005 Safari 1996-2002 Jimmy 1996-1998 K1500 Pickup 1997-2000 Isuzu Hombre V6
- 【Well-made】The 4.3 spider injector is manufactured to meet or exceed OEM specifications, ensuring durability and longevity. Made from high-quality materials, our fuel injector is built to withstand the rigors of daily driving and harsh engine conditions. Plus, with easy installation, you can upgrade your engine quickly and hassle-free.
- 【Satisfaction Service】The express 1500 fuel injector comes with a no-worry 12-month product service. Each product has undergone rigorous testing and examination before shipment, and it will remain in good operating condition for as long as you own it. If the spider injector ever fails or you encounter any other problems, simply contact us for a good solution.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| Brand | XunDong |
| Item dimensions L x W x H | 12.5 x 5.25 x 4.3 inches |
| Inlet Connection Type | Press |
| Outlet Connection Type | Press |
| Number of Ports | 1 |
| Outlet Connection Size | 0.03 Inches |
| Specification Met | oe |
| Valve Type | Fuel Injector |
| Manufacturer | XunDong |
| Model | 17113673A |
| Item Weight | 1.7 pounds |
| Product Dimensions | 12.5 x 5.25 x 4.3 inches |
| Item model number | XD833221026 |
| Manufacturer Part Number | FJ503-1 |
| OEM Part Number | 12568332, 19210688, 217-3028, 4G1887, FJ10565 |

## Product Details

- **Brand:** XunDong
- **Item dimensions L x W x H:** 12.5 x 5.25 x 4.3 inches
- **Inlet Connection Type:** Press
- **Outlet Connection Type:** Press
- **Number of Ports:** 1
- **Outlet Connection Size:** 0.03 Inches
- **Specification Met:** oe
- **Valve Type:** Fuel Injector
- **Manufacturer:** XunDong

## Images

![FJ503 Fuel Injector Compatible with Blazer S10 Express Silvera-do Astro Jimmy 1500 C1500 K1500 Safari Spider Fuel Injector 4.3 V6 Vortec OE# 12568332 19210688 17113673 800-1512N FJ10565 - Image 1](https://m.media-amazon.com/images/I/61HQdBf18UL.jpg)

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*Product available on Desertcart Netherlands*
*Store origin: NL*
*Last updated: 2026-02-27*