--- product_id: 171417214 title: "Mercury Mariner Outboard Fuel Pump 888725T1, 881705T1, 855427A1, 880596T55" brand: "a.a" price: "42221CFA" currency: XOF in_stock: false reviews_count: 5 category: "A.A" url: https://www.desertcart.sn/products/171417214-mercury-mariner-outboard-fuel-pump-888725t1-881705t1-855427a1-880596t55 store_origin: SN region: Senegal --- # OEM-spec fuel delivery Plug & play install Fits 115-300 HP Mercury motors Mercury Mariner Outboard Fuel Pump 888725T1, 881705T1, 855427A1, 880596T55 **Brand:** a.a **Price:** 42221CFA **Availability:** ❌ Out of Stock ## Summary > ⛽ Power your ride with confidence — fuel up like a pro! ## Quick Answers - **What is this?** Mercury Mariner Outboard Fuel Pump 888725T1, 881705T1, 855427A1, 880596T55 by a.a - **How much does it cost?** 42221CFA with free shipping - **Is it available?** Currently out of stock - **Where can I buy it?** [www.desertcart.sn](https://www.desertcart.sn/products/171417214-mercury-mariner-outboard-fuel-pump-888725t1-881705t1-855427a1-880596t55) ## Best For - a.a enthusiasts ## Why This Product - Trusted a.a brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Durable Build:** High-quality plastic housing ensures long-lasting reliability - • **Optimized Fuel Flow:** Mechanical operation with precise inlet/outlet sizing for peak efficiency - • **Effortless Installation:** Direct plug & play design saves time and hassle - • **Precision OEM Compliance:** Meets or exceeds Mercury OEM specs for flawless performance - • **Wide Compatibility Range:** Seamlessly fits Mercury Optimax & Verado 115-300 HP engines ## Overview The Mercury Mariner Outboard Fuel Pump (models 888725T1, 881705T1, 855427A1, 880596T55) is a direct replacement pump engineered to meet or exceed OEM standards. Designed for Mercury Optimax and Verado outboards ranging from 115 to 300 HP, it features a plug & play installation with durable plastic construction and precise mechanical fuel delivery, ensuring reliable performance for your marine engine. ## Description Buy Mercury Mariner Outboard Fuel Pump 888725T1, 881705T1, 855427A1, 880596T55: Electric Fuel Pumps - desertcart.com ✓ FREE DELIVERY possible on eligible purchases Review: As long as works - It works Review: did not work - after 4 fuel pumps none work ## Features - This aftermarket fuel pump meets or exceeds OEM specifications - Replaces Mercury part # 880596T55, 888725T1, 881705T1, 855427A1, 855432A1, 855434A1, 855432A07 - 1998-2010 Mercury Optimax / Jet Drive 115, 135, 150, 175, 200, 210, and 225 HP - 4 & 6 Cylinder Verado's 135, 150, 175, 200, 225, 250, 275, and 300 HP - Easy direct plug & play application. ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B07N32BYXL | | Auto Part Position | Rear | | Best Sellers Rank | #986,529 in Automotive ( See Top 100 in Automotive ) #7,202 in Automotive Replacement Electric Fuel Pumps | | Body Material | Plastic | | Brand Name | A.A | | Compatible with Vehicle Type | Boat | | Connector Type | Hose Barb | | Customer Reviews | 3.6 3.6 out of 5 stars (43) | | Fit Type | Vehicle Specific Fit | | Inlet Connection Size | 0.38 Inches | | Inlet Connection Type | Hose Barb | | Item Weight | 0.36 Kilograms | | Manufacturer | Automotive Authority LLC® | | Manufacturer Part Number | 880596T55, 888725T1, 881705T1, 855427A1 | | Material Type | Plastic | | Mounting Type | Direct Mount | | Operation Mode | Mechanical | | Outlet Connection Size | 0.38 Inches | | Outlet Connection Type | NPT | | Product Grade | New | | Specification Met | OE | | UPC | 605941827800 | ## Product Details - **Brand:** A.A - **Fit Type:** Vehicle Specific Fit - **Item Weight:** 0.36 Kilograms - **Material:** Plastic - **Vehicle Service Type:** Boat ## Images ![Mercury Mariner Outboard Fuel Pump 888725T1, 881705T1, 855427A1, 880596T55 - Image 1](https://m.media-amazon.com/images/I/519d5hijsNL.jpg) ![Mercury Mariner Outboard Fuel Pump 888725T1, 881705T1, 855427A1, 880596T55 - Image 2](https://m.media-amazon.com/images/I/51j8Xrb5fmL.jpg) ![Mercury Mariner Outboard Fuel Pump 888725T1, 881705T1, 855427A1, 880596T55 - Image 3](https://m.media-amazon.com/images/I/51W2exYMRhL.jpg) ## Questions & Answers **Q: Will this work on my 2011 Mercury 90 efi outboard engine? It say the right part number, just would like to make sure.** A: It worked for my 2012 mercury 115 4 stroke. Just check yours first by taking it out and connecting it to a battery to see if it spins. Mine has two pumps a low and high pressure plus a float switch. Not sure about the 90. **Q: Does it come with the kit** A: This is just for the fuel pump **Q: Alot of reviews on these non oem pumps say they will not perform to oem specs is this a common problem or just a few out of say 1000 ?** A: I have installed several of these pumps with minimal issues. I had one I had to replace but believe the issue was caused by contaminated fuel. ## Customer Reviews ### ⭐⭐⭐⭐⭐ As long as works *by M***N on March 15, 2023* It works ### ⭐ did not work *by W***S on July 23, 2024* after 4 fuel pumps none work ### ⭐⭐ Defective *by J***S on September 16, 2020* Pump was defective, gave 2 star bc the return was easy. Purchased a authentic walbro high pressure pump problem fixed. ## Frequently Bought Together - Mercury Mariner Outboard Fuel Pump 888725T1, 881705T1, 855427A1, 880596T55 - 8558432 8M0047624 Fuel Pump Replacement for 1998-2010 110HP 115HP 135HP 150HP 175HP 225HP Mercury Mariner Outboard EFI - Quicksilver by Mercury Marine 18458Q4 Water Separating Fuel Filter Kit w/Blue Water Warning Sensor --- ## 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.sn/products/171417214-mercury-mariner-outboard-fuel-pump-888725t1-881705t1-855427a1-880596t55](https://www.desertcart.sn/products/171417214-mercury-mariner-outboard-fuel-pump-888725t1-881705t1-855427a1-880596t55) --- *Product available on Desertcart Senegal* *Store origin: SN* *Last updated: 2026-09-14*