--- product_id: 210140306 title: "RR363 Heavy Duty Brake Fluid - 4 Pack" brand: "grm distributing, llc" price: "€ 335.64" currency: EUR in_stock: true reviews_count: 2 category: "Grm Distributing, Llc" url: https://www.desertcart.be/products/210140306-rr363-heavy-duty-brake-fluid-4-pack store_origin: BE region: Belgium --- # 4 x 1L bottles for long-term maintenance RR363 spec for Rolls-Royce & Bentley Superior corrosion protection RR363 Heavy Duty Brake Fluid - 4 Pack **Brand:** grm distributing, llc **Price:** € 335.64 **Availability:** ✅ In Stock ## Summary > 🛑 Stop at nothing—premium brake fluid for the elite driver. ## Quick Answers - **What is this?** RR363 Heavy Duty Brake Fluid - 4 Pack by grm distributing, llc - **How much does it cost?** € 335.64 with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.be](https://www.desertcart.be/products/210140306-rr363-heavy-duty-brake-fluid-4-pack) ## Best For - grm distributing, llc enthusiasts ## Why This Product - Trusted grm distributing, llc brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Noise-Reducing Lubricity:** Special blend reduces brake noise for a smoother, quieter driving experience—because luxury is in the details. - • **OEM-Approved Replacement:** Direct substitute for discontinued Castrol RR363 fluid, maintaining manufacturer specifications without compromise. - • **Ultimate Corrosion Defense:** Advanced additives protect your brake system from rust and wear, extending component life and reliability. - • **Complete 4-Pack Convenience:** Four 1-liter bottles provide ample supply for multiple maintenance cycles, keeping your prized vehicle ready to perform. - • **Precision-Engineered for Luxury:** Specifically formulated to meet Rolls-Royce and Bentley RR363 hydraulic fluid standards, ensuring flawless brake performance. ## Overview GRM RR363 Heavy Duty Brake Fluid is a premium, 4-pack set of 1-liter bottles designed exclusively for Rolls-Royce and Bentley vehicles requiring RR363 specification fluid. Engineered with high-quality ingredients and advanced additives, it offers superior corrosion protection, reduces brake noise, and preserves rubber components. This fluid meets all manufacturer specs and serves as a direct replacement for the discontinued Castrol RR363, ensuring your luxury vehicle’s braking system performs flawlessly. ## Description (4-Pack) GRM RR363 Heavy Duty Brake Fluid Brake Fluid for Rolls-Royce and Bentley vehicles specifying RR363 type fluid. GRM RR363 is produced using only the highest quality ingredients and is blended with special additives designed to enhance lubricity while reducing noise and corrosion. Formulated to be a replacement to Castol RR363, which is no longer produced. Will not degrade rubber components. Meets manufacture specifications. Ships (4) - 1 liter bottles Review: Product as advertised and reasonably priced - Product as advertised Review: Works perfectly - It’s the right stuff for Rolls Royce ## Features - 4 - Pack - For Rolls-Royce and Bentley vehicles specifing RR363 Hydraulic Fluid4 - 1 liter Bottles. - Rolls-Royce Brake Fluid - Bentley Brake Fluid - Provides excellent corrosion protection. ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B084F7FCR7 | | Best Sellers Rank | #782,163 in Automotive ( See Top 100 in Automotive ) #175 in Brake Fluids | | Brand | GRM Distributing, LLC | | Brand Name | GRM Distributing, LLC | | Container Type | Bottle | | Customer Reviews | 4.7 out of 5 stars 4 Reviews | | Included Components | 4 - 1 Liter bottles | | Item Form | Liquid | | Liquid Volume | 1 liters | | Manufacturer | GRM Distributing, LLC | | Material | Liquid | | Model Number | RR363 | | Number of Items | 4 | | Package Information | Bottle | | Part Number | RR363ea-4 | | Recommended Uses For Product | Automotive | | Specific Uses For Product | Brake Fluid | | Unit Count | 135.3 Fluid Ounces | ## Product Details - **Brand:** GRM Distributing, LLC - **Liquid Volume:** 1 Liters - **Material:** Liquid - **Package Information:** Bottle - **Recommended Uses For Product:** Automotive ## Images ![RR363 Heavy Duty Brake Fluid - 4 Pack - Image 1](https://m.media-amazon.com/images/I/71Q1jIJoICL.jpg) ![RR363 Heavy Duty Brake Fluid - 4 Pack - Image 2](https://m.media-amazon.com/images/I/611FQVqqDUL.jpg) ![RR363 Heavy Duty Brake Fluid - 4 Pack - Image 3](https://m.media-amazon.com/images/I/81AwqvRx0IL.jpg) ![RR363 Heavy Duty Brake Fluid - 4 Pack - Image 4](https://m.media-amazon.com/images/I/71YZB-Y+m0L.jpg) ![RR363 Heavy Duty Brake Fluid - 4 Pack - Image 5](https://m.media-amazon.com/images/I/811o5T+P-pL.jpg) ## Customer Reviews ### ⭐⭐⭐⭐⭐ Product as advertised and reasonably priced *by A***R on May 3, 2023* Product as advertised ### ⭐⭐⭐⭐⭐ Works perfectly *by S***I on March 1, 2022* It’s the right stuff for Rolls Royce ## Frequently Bought Together - RR363 Heavy Duty Brake Fluid - 4 Pack - Kroil Original Penetrating Oil (Drip-8oz Can-Single) | Penetrant for Rusted Bolts, Metal, Hinges, Chains, Moving Parts | Rust, Inhibitor (KL081) - RR363 Heavy Duty Brake Fluid - Case of 10 1-liters Bottles --- ## 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.be/products/210140306-rr363-heavy-duty-brake-fluid-4-pack](https://www.desertcart.be/products/210140306-rr363-heavy-duty-brake-fluid-4-pack) --- *Product available on Desertcart Belgium* *Store origin: BE* *Last updated: 2026-08-11*