--- product_id: 215938138 title: "Plastic Fan 4 Blade, 5 1/2\" Diameter, 3/16\" Shaft, AP4502802, FB550" brand: "supco" price: "£15.03" currency: GBP in_stock: true reviews_count: 9 category: "Supco" url: https://www.desertcart.co.uk/products/215938138-plastic-fan-4-blade-5-1-2-diameter-3-16 store_origin: GB region: United Kingdom --- # 4 precision blades for optimal airflow 3/16" shaft fit for seamless OEM compatibility Lightweight design reduces vibration & noise Plastic Fan 4 Blade, 5 1/2" Diameter, 3/16" Shaft, AP4502802, FB550 **Brand:** supco **Price:** £15.03 **Availability:** ✅ In Stock ## Summary > 🌪️ Upgrade your airflow game with precision-engineered quiet power! ## Quick Answers - **What is this?** Plastic Fan 4 Blade, 5 1/2" Diameter, 3/16" Shaft, AP4502802, FB550 by supco - **How much does it cost?** £15.03 with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.co.uk](https://www.desertcart.co.uk/products/215938138-plastic-fan-4-blade-5-1-2-diameter-3-16) ## Best For - supco enthusiasts ## Why This Product - Trusted supco brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Color-Coded Rotation:** White for clockwise, gray for counterclockwise—never mix up your airflow direction again. - • **Plug & Play Precision:** 3/16" shaft bore ensures perfect fit with OEM motors—no guesswork, just smooth installation. - • **Durability Meets Design:** Molded plastic construction resists warping and bending, keeping your system running flawlessly. - • **Effortless Airflow Mastery:** 4 aerodynamic blades engineered for maximum ventilation and quiet operation. - • **Vibration-Free Performance:** Lightweight Celcon plastic reduces bearing wear and eliminates annoying fan wobble. ## Overview This brand-new 5.5" diameter, 4-blade plastic fan blade (model FB550) is a lightweight, durable OEM replacement designed for 3/16" shaft motors in range hoods and HVAC systems. Featuring color-coded rotation and engineered to reduce vibration and noise, it ensures reliable, quiet airflow while preventing blade misalignment and wear. ## Description Plastic Fan Blade | 4 Blade | 5-1/2" Diameter | 3/16" Shaft | OEM-Compatible | AP4502802 Restore airflow and quiet performance with this brand-new plastic fan blade, part number FB550. Designed to replace OEM part number AP4502802, this lightweight 4-blade fan is ideal for range hoods, HVAC units, and other appliance motor assemblies requiring a 3/16" shaft fit. Built for durability and consistent ventilation in residential and commercial systems. ⚙️ Product Specifications: Type: Plastic Ventilation Fan Blade Blade Count: 4 Diameter: 5-1/2" Shaft Bore: 3/16" ↪️ Rotation: Clockwise (CW) Condition: Brand New – Unused Material: Durable molded plastic Compatible Brand: OEM equivalents ✅ Replaces Part Numbers: AP4502802 ✅ Fits Models: Compatible with select range hood, HVAC, and appliance motor assemblies. (Please confirm model number and shaft specs before ordering to ensure compatibility. Contact seller if unsure.) Common Fixes: ❌ Broken or warped fan blades causing vibration or noise ⚠️ Reduced airflow or overheating in vent hood or motor housing Fan blade separation from motor shaft Replacement needed after servicing or motor upgrade Reliable airflow. Lightweight design. OEM-grade plastic fan blade replacement for appliance and HVAC systems. Review: Pulls Air spinning clockwise - Fan blade is exactly what I was looking for (pulls air while spinning clockwise) Review: Buena calidad ## Features - Light weight design reduces bearing wear and vibration - Celcon plastic construction - Color coded rotation white = CW Gray = CCW - Eliminates bent or misaligned blades - Low air noise ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B07F99X3YN | | Batteries Included? | No | | Batteries Required? | No | | Best Sellers Rank | #182,099 in Tools & Home Improvement ( See Top 100 in Tools & Home Improvement ) #34 in Ceiling Fan Replacement Blades | | Color | Multicolor | | Customer Reviews | 4.2 4.2 out of 5 stars (35) | | Date First Available | July 5, 2018 | | Included Components | Fan Blade | | Item Package Quantity | 1 | | Item Weight | 1.13 ounces | | Item model number | FB550 | | Manufacturer | Supco | | Material | Plastic | | Part Number | FB550 | | Product Dimensions | 7 x 9 x 1 inches | | Size | 0.1400 | | Warranty Description | 30 Day Warranty | | Wattage | 1 watts | ## Images ![Plastic Fan 4 Blade, 5 1/2" Diameter, 3/16" Shaft, AP4502802, FB550 - Image 1](https://m.media-amazon.com/images/I/61du3FFtvdL.jpg) ## Customer Reviews ### ⭐⭐⭐⭐⭐ Pulls Air spinning clockwise *by J***Y on January 22, 2026* Fan blade is exactly what I was looking for (pulls air while spinning clockwise) ### ⭐⭐⭐⭐⭐ Review *by G***N on January 11, 2026* Buena calidad ### ⭐⭐⭐⭐ As advertised *by S***8 on November 2, 2025* It works ## Frequently Bought Together - Supco Plastic Fan 4 Blade, 5 1/2" Diameter, 3/16" Shaft, AP4502802, FB550 - Endurance Pro S99020272 Fan Blade Replacement for Broan --- ## 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.co.uk/products/215938138-plastic-fan-4-blade-5-1-2-diameter-3-16](https://www.desertcart.co.uk/products/215938138-plastic-fan-4-blade-5-1-2-diameter-3-16) --- *Product available on Desertcart United Kingdom* *Store origin: GB* *Last updated: 2026-05-14*