--- product_id: 6864929 title: "Prestone AS800Y DOT 4 Brake Fluid, Synthetic, High Grade, 50,000 Mile, 12 oz." brand: "prestone" price: "¥2279" currency: JPY in_stock: true url: https://www.desertcart.jp/products/6864929-prestone-as800y-dot-4-brake-fluid-synthetic-high-grade-50 store_origin: JP region: Japan --- # 50,000 mile fluid life High dry boiling point prevents overheating Corrosion protection for all brake metals Prestone AS800Y DOT 4 Brake Fluid, Synthetic, High Grade, 50,000 Mile, 12 oz. **Brand:** prestone **Price:** ¥2279 **Availability:** ✅ In Stock ## Summary > 🚗 Stop Smarter, Drive Safer — The Ultimate Brake Fluid Upgrade ## Quick Answers - **What is this?** Prestone AS800Y DOT 4 Brake Fluid, Synthetic, High Grade, 50,000 Mile, 12 oz. by prestone - **How much does it cost?** ¥2279 with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.jp](https://www.desertcart.jp/products/6864929-prestone-as800y-dot-4-brake-fluid-synthetic-high-grade-50) ## Best For - prestone enthusiasts ## Why This Product - Trusted prestone brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Corrosion Defense:** Advanced inhibitors protect every metal component in your braking system - • **Heat-Resistant Formula:** Synthetic blend with superior dry boiling point to prevent brake fade - • **Mix & Match Confidence:** Seamlessly blends with any DOT 4 fluid without reducing performance - • **Endurance That Outlasts:** 50,000 miles of reliable brake performance without compromise - • **Universal Compatibility:** Safe for all DOT 4 systems including ABS, disc, and drum brakes ## Overview Prestone AS800Y DOT 4 Synthetic Brake Fluid offers a high-grade, extended life formula engineered to last up to 50,000 miles. With a higher dry boiling point than standard DOT 4 fluids, it prevents overheating and brake fade while protecting all brake system metals from corrosion. Compatible with all DOT 4 braking systems, this 12 oz. bottle ensures peak braking performance and reliability for professional-grade vehicle maintenance. ## Description Prestone DOT 4 Motor Vehicle Brake Fluid delivers enhanced performance vs. DOT standards, benefitting all vehicles calling for DOT 4. This synthetic fluid starts with a higher dry boiling point than the DOT minimum standard to protect against overheating, brake fade and performance decline due to water absorption. This extended life (50,000 mile) fluid is also formulated to prevent corrosion of all metals within the braking system. This formula is safe to use in all DOT 4 braking systems (ABS, disc or drum) and can mix with any DOT 4 fluid. It is recommended to only use the DOT fluid specified for your car, as using a different DOT product can affect the boiling point or replacement interval if the wrong fluid is used. ## Features - 50,000 mile fluid life - Prevent overheating & brake fade with high grade formula - Protects against performance decline due to water absorption; prevents corrosion of all metals within the braking system - Synthetic, extended fluid life formula - Size: 12 oz. ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B004QQ721Y | | Best Sellers Rank | #41,963 in Automotive ( See Top 100 in Automotive ) #30 in Brake Fluids | | Brand | Prestone | | Brand Name | Prestone | | Container Type | Bottle | | Customer Reviews | 4.8 out of 5 stars 1,728 Reviews | | Global Trade Identification Number | 00797496876287 | | Included Components | Prestone AS800Y DOT 4 Synthetic Brake Fluid - 12 oz. | | Item Form | Liquid | | Item Type Name | Prestone AS800Y DOT 4 Synthetic Brake Fluid - 12 oz. | | Item Weight | 12 Ounces | | Liquid Volume | 12 Fluid Ounces | | Manufacturer | Prestone | | Material | Plastic | | Model Number | AS800Y | | Number of Items | 1 | | Package Information | Bottle | | Part Number | AS800Y | | Recommended Uses For Product | Corrosion Inhibitor | | Specific Uses For Product | Prevent Corrosion, Compatibility with various brake systems, Reduce fluid vaporization | | UPC | 797496876287 | | Unit Count | 12.0 Fluid Ounces | | Viscosity | [Inferred] Suitable for high-temperature braking systems | | Warranty Description | Warranty | ## Product Details - **Brand:** Prestone - **Item Weight:** 12 Ounces - **Liquid Volume:** 12 Fluid Ounces - **Material:** Plastic - **Package Information:** Bottle ## Images ![Prestone AS800Y DOT 4 Brake Fluid, Synthetic, High Grade, 50,000 Mile, 12 oz. - Image 1](https://m.media-amazon.com/images/I/61EeySUb3WL.jpg) ![Prestone AS800Y DOT 4 Brake Fluid, Synthetic, High Grade, 50,000 Mile, 12 oz. - Image 2](https://m.media-amazon.com/images/I/41lyx4gxzLL.jpg) ![Prestone AS800Y DOT 4 Brake Fluid, Synthetic, High Grade, 50,000 Mile, 12 oz. - Image 3](https://m.media-amazon.com/images/I/710H3j4FMsL.jpg) ![Prestone AS800Y DOT 4 Brake Fluid, Synthetic, High Grade, 50,000 Mile, 12 oz. - Image 4](https://m.media-amazon.com/images/I/81xNJ4SRSUL.jpg) ![Prestone AS800Y DOT 4 Brake Fluid, Synthetic, High Grade, 50,000 Mile, 12 oz. - Image 5](https://m.media-amazon.com/images/I/81gwocsHMpL.jpg) ## Available Options This product comes in different **Size** options. ## Questions & Answers **Q: good for Goldwing** A: If your owners manual says use Dot 4 ,it should be **Q: Can i use prestone as800y dot 4 synthetic brake fluid for my 2014 ford focus ?** A: Probably, I used it for my 1999 Mercedes. **Q: Is this good for any car? 2011 hyundai elantra and 2013 nissan maxima?** A: It should be OK to use. To be 100% sure check the car specs for brake fluid requirements. **Q: Does dot 4 withstand higher temperature than dot 3?** A: DOT 4 contains borate which gives it qbout a 30 degree higher boiling point when new and about 15 degrees higher when it has a bunch of moisture in it. Use whichever is recommended for your vehicle though 3,4 and 5.1 do interchange. DO NOT USE DOT5. It is silicone based and not compatible with the other glycol based brake fluids. --- ## 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.jp/products/6864929-prestone-as800y-dot-4-brake-fluid-synthetic-high-grade-50](https://www.desertcart.jp/products/6864929-prestone-as800y-dot-4-brake-fluid-synthetic-high-grade-50) --- *Product available on Desertcart Japan* *Store origin: JP* *Last updated: 2026-07-10*