--- product_id: 638921667 title: "14x19-4B Boat Propeller fit Mercruiser Alpha One 48-8M0084495 | Aluminum Boat Propeller fit Mercruiser Alpha One &Mercury 135-300 Hp,48-8M0084495 Hub Kits Included,15 Spline Tooth,RH" brand: "qiclear" price: "$375.00" currency: USD in_stock: true reviews_count: 8 category: "Qiclear" url: https://www.desertcart.us/products/638921667-14x19-4b-boat-propeller-fit-mercruiser-alpha-one-48-8m0084495 store_origin: US region: United States of America --- # 15 Spline Tooth for Perfect Engine Fit 14" Diameter x 19" Pitch, 4 Blades Includes Flo-Torq II Hub Kit for Easy Install 14x19-4B Boat Propeller fit Mercruiser Alpha One 48-8M0084495 | Aluminum Boat Propeller fit Mercruiser Alpha One &Mercury 135-300 Hp,48-8M0084495 Hub Kits Included,15 Spline Tooth,RH **Brand:** qiclear **Price:** $375.00 **Availability:** ✅ In Stock ## Summary > 🚤 Power Your Ride with Precision & Speed! ## Quick Answers - **What is this?** 14x19-4B Boat Propeller fit Mercruiser Alpha One 48-8M0084495 | Aluminum Boat Propeller fit Mercruiser Alpha One &Mercury 135-300 Hp,48-8M0084495 Hub Kits Included,15 Spline Tooth,RH by qiclear - **How much does it cost?** $375.00 with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.us](https://www.desertcart.us/products/638921667-14x19-4b-boat-propeller-fit-mercruiser-alpha-one-48-8m0084495) ## Best For - qiclear enthusiasts ## Why This Product - Trusted qiclear brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Performance Boost:** Optimized blade design delivers superior acceleration, top speed, and fuel efficiency—outpace the competition effortlessly. - • **Durable Aluminum Build:** Vacuum-cast, heat-treated aluminum blades with five-layer surface processing for unmatched toughness and longevity. - • **Precision Engine Match:** OEM spec 48-8M0084495 ensures flawless compatibility with Mercury 135-300 HP & Mercruiser Alpha One engines. - • **Complete Installation Kit:** Includes all necessary components—forward thrust washer, drive sleeve, aft adaptor, tab washer, and propeller nut—for hassle-free setup. - • **Trusted Quality & Support:** Backed by strict quality control and responsive 24-hour customer service to keep you cruising worry-free. ## Overview This OEM upgrade 14x19-4B boat propeller is engineered for Mercury Outboard and Mercruiser Alpha One engines (135-300 HP). Crafted from high-quality vacuum-cast aluminum with heat-treated blades, it offers exceptional durability and performance. The package includes a complete Flo-Torq II hub kit for easy installation, ensuring perfect fit and enhanced fuel efficiency. Ideal for professionals seeking reliable power and smooth acceleration on the water. ## Description Product description mercury hub kits Same series of products 14x19-4B 14x17-4B 14x21-4B 14 1/2 x 19 14 1/4 x 21 15 1/4 x 15 15 x 17 If prop comes with installation kits? Yes, This 15 spline propeller is interchangable style , prop comes with with 835257Q1 Flo-Torq II Hub Kit ,Include:forward thrust washer, drive sleeve, aft adaptor,tabwasher and propeller nut ; Easy installation and save your replace cost in future ! If prop comes with installation kits? Yes, This 15 spline propeller is interchangable style , prop comes with with 835257Q1 Flo-Torq II Hub Kit ,Include:forward thrust washer, drive sleeve, aft adaptor,tabwasher and propeller nut ; Easy installation and save your replace cost in future ! What's your propeller performance ? Our propellers are made by CNC machines and Based on strict quality control ! our propellers are extremely durable without sacrificing top speed,acceleration or rmps,reduce the wear and tear on your engine and fully-fuel efficiency. What's your propeller performance ? Our propellers are made by CNC machines and Based on strict quality control ! our propellers are extremely durable without sacrificing top speed,acceleration or rmps,reduce the wear and tear on your engine and fully-fuel efficiency. How about your propeller material and quality ？ We use High Quality Aluminum,vacuum casting，Five-layer surface processing; The heat-treated paddle blade has high toughness and is not easy to break. How about your propeller material and quality ？ We use High Quality Aluminum,vacuum casting，Five-layer surface processing; The heat-treated paddle blade has high toughness and is not easy to break. How many days for shipping time ? Generally speaking , we will ship out your prop in 24h and you can receive it in 3-5 work days in states . How many days for shipping time ? Generally speaking , we will ship out your prop in 24h and you can receive it in 3-5 work days in states . If you offer service promise for the propeller ? Yes, we offer FREE repalcement service for all propeller we selling on desertcart ,We offer 18 MONTHS free replacement for blades fracture and bush slipping. (Except normal wear, accidental damage, modification, improper installation.) If you offer service promise for the propeller ? Yes, we offer FREE repalcement service for all propeller we selling on desertcart ,We offer 18 MONTHS free replacement for blades fracture and bush slipping. (Except normal wear, accidental damage, modification, improper installation.) Review: Good product - Perfect fit on my 1986 century help me get on plane really fast Review: Good one.. - Good quality, works good..no problems.. ## Features - ★Size & Model: 14Diamater x 19 Pitch 4 Blades ,OEM Parts No.48-8M0084495,OEM ones for Mercury Outboard Engines135-300hp, Mercruiser Alpha One; 15 Spline Tooth Outboard Propellers,14x19p - ★Material & Characteristic: High Quality Aluminum,Vacuum Casting，Five-layer Propeller surface processing;The heat-treated paddle blade has high toughness and is not easy to break - ★Outstanding Quality: Based on strict quality control ,our propellers are extremely durable without sacrificing top speed,acceleration or rmps,reduce the wear and tear on your engine and fully-fuel efficiency. Better speed and save money for you! - ★ Easy Installation: Sold as seen in pictures: propeller comes exactly as pictures showing, propeller comes with 835257Q1 Flo-Torq II Hub Kits Include:forward thrust washer, drive sleeve, aft adaptor,tabwasher and propeller nut,fit your Props well,Easy and convenient to install - ★Service Commitment: Our outboard propeller provides comprehensive service measures (except for normal wear and tear, accidental damage, modification, improper installation), if you have any questions you can contact us, we will give you an answer within 24 hours according to your needs! ## Technical Specifications | Specification | Value | |---------------|-------| | Item Package Dimensions L x W x H | 14.96 x 14.84 x 7.8 inches | | Package Weight | 4.13 Kilograms | | Brand Name | Qiclear | | Warranty Description | 1 year | | Model Name | Boat Propeller for Mercury Mercruiser Alpha One | | Color | black | | Material | Aluminum | | Suggested Users | unisex-adult | | Manufacturer | Qiclear Marine | | Part Number | 48-78116A45 | | Style | 14x19-4B | | Included Components | 835257Q1 Flo-Torq II Hub Kits | ## Images ![14x19-4B Boat Propeller fit Mercruiser Alpha One 48-8M0084495 | Aluminum Boat Propeller fit Mercruiser Alpha One &Mercury 135-300 Hp,48-8M0084495 Hub Kits Included,15 Spline Tooth,RH - Image 1](https://m.media-amazon.com/images/I/5154r3lNx7L.jpg) ## Questions & Answers **Q: If prop comes with installation kits?** A: Yes, This 15 spline propeller is interchangable style , prop comes with with 835257Q1 Flo-Torq II Hub Kit ,Include:forward thrust washer, drive sleeve, aft adaptor,tabwasher and propeller nut ; Easy installation and save your replace cost in future ! **Q: What's your propeller performance ?** A: Our propellers are made by CNC machines and Based on strict quality control ! our propellers are extremely durable without sacrificing top speed,acceleration or rmps,reduce the wear and tear on your engine and fully-fuel efficiency. **Q: How about your propeller material and quality ？** A: We use High Quality Aluminum,vacuum casting，Five-layer surface processing; The heat-treated paddle blade has high toughness and is not easy to break. **Q: How many days for shipping time ?** A: Generally speaking , we will ship out your prop in 24h and you can receive it in 3-5 work days in states . **Q: If you offer service promise for the propeller ?** A: Yes, we offer FREE repalcement service for all propeller we selling on amazon ,We offer 18 MONTHS free replacement for blades fracture and bush slipping. (Except normal wear, accidental damage, modification, improper installation.) ## Customer Reviews ### ⭐⭐⭐⭐⭐ Good product *by J***N on April 9, 2026* Perfect fit on my 1986 century help me get on plane really fast ### ⭐⭐⭐⭐⭐ Good one.. *by M***P on November 24, 2025* Good quality, works good..no problems.. ### ⭐⭐⭐⭐ Good propeller but may have to use some of your old parts. *by S***N on July 30, 2025* The spline washer did not fit right so I used the one I had. ## Frequently Bought Together - Qiclear Upgrade OEM 14x19-4B Boat Propeller fit Mercruiser Alpha One &Mercury Outboard Motos 135-300 Hp,OEM Parts No.48-8M0084495 Hub Kits Included,15 Spline Tooth,RH,mercruiser 3.0 Propeller - Quicksilver 86166Q1 Bellows Adhesive – Resistant to Oil, Grease, Gasoline and Water – 1.5 oz Tube - GHmarine 43026Q06 for MerCruiser Alpha 1 Gen 2 Sterndrives and Mercury Marine Outboards 47-43026Q06 8M0100526 --- ## 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.us/products/638921667-14x19-4b-boat-propeller-fit-mercruiser-alpha-one-48-8m0084495](https://www.desertcart.us/products/638921667-14x19-4b-boat-propeller-fit-mercruiser-alpha-one-48-8m0084495) --- *Product available on Desertcart United States of America* *Store origin: US* *Last updated: 2026-08-31*