--- product_id: 214496150 title: "SAE 25W-40 Marine Engine Oil 4-Stroke Synthetic Blend Outboard 2 Gallons" brand: "ultra 1plus" price: "₨6224" currency: SCR in_stock: true reviews_count: 8 category: "Ultra 1 Plus" url: https://www.desertcart.sc/products/214496150-sae-25w-40-marine-engine-oil-4-stroke-synthetic-blend store_origin: SC region: Seychelles --- # 25W-40 Viscosity Grade Advanced Corrosion & Wear Protection NMMA FC-W Certified Marine Oil SAE 25W-40 Marine Engine Oil 4-Stroke Synthetic Blend Outboard 2 Gallons **Brand:** ultra 1plus **Price:** ₨6224 **Availability:** ✅ In Stock ## Summary > 🛥️ Power your marine adventures with oil that outperforms the tide! ## Quick Answers - **What is this?** SAE 25W-40 Marine Engine Oil 4-Stroke Synthetic Blend Outboard 2 Gallons by ultra 1plus - **How much does it cost?** ₨6224 with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.sc](https://www.desertcart.sc/products/214496150-sae-25w-40-marine-engine-oil-4-stroke-synthetic-blend) ## Best For - ultra 1plus enthusiasts ## Why This Product - Trusted ultra 1plus brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Certified Reliability:** Exceeds NMMA FC-W standards for unmatched protection and durability under extreme marine conditions. - • **Corrosion Defense System:** Fortified additive package guards against rust and wear, extending your engine’s life. - • **Proven Performance & Value:** Highly rated by users for consistent quality and great price—trusted by professionals and enthusiasts alike. - • **Ultra Synthetic Blend Power:** Advanced synthetic blend reduces friction and maximizes engine longevity in fresh and saltwater. - • **Engineered for Marine Mastery:** Specifically designed for sterndrive & outboard engines, ensuring peak performance on every wave. ## Overview ULTRA 1PLUS U1P-Aqua SAE 25W-40 is a premium synthetic blend marine engine oil exceeding NMMA FC-W standards, engineered for sterndrive and outboard engines. It offers superior wear and corrosion protection, reduces internal friction for enhanced engine longevity, and is rigorously tested to ensure reliable performance in both fresh and saltwater environments. ## Description Buy ULTRA 1PLUS U1P-Aqua SAE 25W-40 Synthetic Blend 4T Marine Engine Oil NMMA FC-W (2 Gallon): Motor Oils - desertcart.com ✓ FREE DELIVERY possible on eligible purchases Review: Great for all engines - Great price,can’t wait to use in my tow truck Review: Good oil - Decent oil at a decent price. I have used this oil for a few seasons in my boat. Holds up well. No complaints. ## Features - EXCEEDS NMMA FC-W SPECIFICATIONS: Ultra1Plus 25W40 marine oil is formulated to meet and surpass NMMA FC-W standards, ensuring superior performance for marine engines. - ADVANCED ULTRA SYNTHETIC BLEND: Features an advanced ultra synthetic blend fortified with a precisely balanced marine-specific additive package for exceptional wear and corrosion protection. - MINIMIZES INTERNAL FRICTION: Reduces internal friction, improves engine longevity, and delivers maximum power in fresh and saltwater environments. - ENGINEERED FOR STERNDRIVE & OUTBOARD APPLICATIONS: U1P 25w-40 Marine Engine Oil specifically engineered for sterndrive and outboard applications, surpassing FC-W and FC-W Catalyst Compatible requirements for enhanced reliability. - RIGOROUSLY TESTED FOR SUPERIOR PROTECTION: Extensively tested to guarantee superior protection against corrosion and wear, ensuring prolonged engine life and optimal performance in extreme conditions. ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B089H15TY8 | | Automotive Fit Type | Vehicle Specific Fit | | Best Sellers Rank | #83,544 in Automotive ( See Top 100 in Automotive ) #547 in Motor Oils | | Brand | ULTRA 1PLUS | | Customer Reviews | 4.8 4.8 out of 5 stars (213) | | Date First Available | April 30, 2020 | | Flash Point | 446 Degrees Fahrenheit | | Item Weight | 15.82 pounds | | Item model number | USB25404TFCWG | | Manufacturer | Ultralub | | Manufacturer Part Number | USB25404TFCWG | | Model | SAE 25W-40 Synthetic Blend Marine Motor Oil FC-W | | Package Dimensions | 13.4 x 10 x 9.6 inches | | Size | 2 Gallon (8 Quarts) | | UPC | 810050657181 | | Vehicle Service Type | Marine Vessels | | Viscosity | 25W 40 SAE Grade | ## Product Details - **Brand:** ULTRA 1PLUS - **Liquid Volume:** 8 Quarts - **Package Information:** Bottle - **Vehicle Service Type:** Marine Vessels - **Viscosity:** 25W 40 SAE Grade ## Images ![SAE 25W-40 Marine Engine Oil 4-Stroke Synthetic Blend Outboard 2 Gallons - Image 1](https://m.media-amazon.com/images/I/81bMAURfl5L.jpg) ## Available Options This product comes in different **Size** options. ## Customer Reviews ### ⭐⭐⭐⭐⭐ Great for all engines *by R***R on December 27, 2025* Great price,can’t wait to use in my tow truck ### ⭐⭐⭐⭐⭐ Good oil *by C***E on September 22, 2025* Decent oil at a decent price. I have used this oil for a few seasons in my boat. Holds up well. No complaints. ### ⭐⭐⭐⭐⭐ Economical Marine Oil *by T***K on September 24, 2025* Great price on Marine Oil. Meet all API specs for 25w40 marine oil. ## Frequently Bought Together - ULTRA 1PLUS U1P-Aqua SAE 25W-40 Synthetic Blend 4T Marine Engine Oil NMMA FC-W (2 Gallon) - Quicksilver 866340Q03 Oil Filter for MerCruiser Sterndrive and Inboard Engines - Quicksilver 858064Q01 High Performance SAE 90 Gear Lube for Mercury Outboards and MerCruiser Sterndrives, 32 oz --- ## 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.sc/products/214496150-sae-25w-40-marine-engine-oil-4-stroke-synthetic-blend](https://www.desertcart.sc/products/214496150-sae-25w-40-marine-engine-oil-4-stroke-synthetic-blend) --- *Product available on Desertcart Seychelles* *Store origin: SC* *Last updated: 2026-11-11*