--- product_id: 608449113 title: "CMTOOL 43mm Brake Bleeder Adapter Compatible with Toyota and Lexus, Aluminum 43mm Master Cylinder Adapter, Works with Brake Bleeder Kit" brand: "cmtool" price: "¥8237" currency: JPY in_stock: true reviews_count: 8 category: "Cmtool" url: https://www.desertcart.jp/products/608449113-cmtool-43mm-brake-bleeder-adapter-compatible-with-toyota-and-lexus store_origin: JP region: Japan --- # Leak-proof sealing ring 43mm precision fit Durable aluminum alloy CMTOOL 43mm Brake Bleeder Adapter Compatible with Toyota and Lexus, Aluminum 43mm Master Cylinder Adapter, Works with Brake Bleeder Kit **Brand:** cmtool **Price:** ¥8237 **Availability:** ✅ In Stock ## Summary > 🚗 Master your brake game with precision and durability! ## Quick Answers - **What is this?** CMTOOL 43mm Brake Bleeder Adapter Compatible with Toyota and Lexus, Aluminum 43mm Master Cylinder Adapter, Works with Brake Bleeder Kit by cmtool - **How much does it cost?** ¥8237 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/608449113-cmtool-43mm-brake-bleeder-adapter-compatible-with-toyota-and-lexus) ## Best For - cmtool enthusiasts ## Why This Product - Trusted cmtool brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Leak-Proof Sealing Ring:** Integrated sealing ring guarantees airtight performance, preventing fluid leaks and making brake bleeding cleaner and more efficient. - • **Compact & Lightweight Design:** Weighing just 5.3 ounces with a compact footprint, this adapter is easy to handle and store—perfect for professional garages and DIY enthusiasts alike. - • **Premium Aluminum Alloy Build:** Crafted from chrome-plated, blue-oxidized aluminum alloy for superior durability and corrosion resistance—built to last through every brake service. - • **Precision Fit for Toyota & Lexus:** Engineered specifically for 43mm master cylinders on Toyota and Lexus models, ensuring seamless compatibility and hassle-free installation. - • **Universal Compatibility with Bleeder Kits:** Works flawlessly with popular manual brake fluid bleeders and reservoir bottles, streamlining your brake maintenance workflow. ## Overview The CMTOOL 43mm Brake Bleeder Adapter is a high-quality, aluminum alloy tool designed specifically for Toyota and Lexus master cylinders. Featuring a leak-proof sealing ring and compatibility with multiple manual brake fluid bleeder kits, it ensures efficient, mess-free brake system maintenance. Lightweight and durable, this adapter is a must-have for professionals and car enthusiasts aiming for flawless brake servicing. ## Description Buy CMTOOL 43mm Brake Bleeder Adapter Compatible with Toyota and Lexus, Aluminum 43mm Master Cylinder Adapter, Works with Brake Bleeder Kit: Brake System Bleeding Tools - desertcart.com ✓ FREE DELIVERY possible on eligible purchases Review: works on Lexus cars - worked great with motive power bleeder. I used it on a 2018 Lexus RX350 with good seal and no leaks. You will need to change out the fitting to work with the Motive bleeder. 1/4 inch NPT. Review: Works great, easy set up, no leaks! - Works great on my 2001 Camry V6. It's very easy to set up, just put it on and secure with the bracket. No leaks at all! This save me a lot of time compared to universal adapter. ## Features - 【Specification】This 43mm master cylinder adapter is compatible with Toyota and Lexus vehicles. Please make sure it will fit your master cylinder reservoir before purchasing. - 【Aluminum Alloy】This 43mm brake bleeder adapter is made of aluminum alloy, and its surface is chrome plated and blue oxidized to make it more durable. - 【With Sealing Ring】There is a sealing ring inside the 43mm adapter, ensuring good sealing performance and no leakage, allowing you to easily remove and refill fluid into your entire brake system. - 【Compatibility】43mm adapter compatible with 70921 2L manual brake fluid bleeder, 18051-4L manual fluid pressure bleeder, 18053-4L anual fluid pressure bleeder and 1L reservoir bottle. ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B0CPL15QLS | | Best Sellers Rank | #49,420 in Automotive ( See Top 100 in Automotive ) #90 in Brake System Bleeding Tools | | Brand | CMTOOL | | Customer Reviews | 4.4 4.4 out of 5 stars (111) | | Date First Available | December 6, 2023 | | Item Weight | 5.3 ounces | | Item model number | Brake Bleeder Adapter | | Manufacturer | CMTOOL | | Manufacturer Part Number | AQ-31 | | Model | Brake Bleeder Adapter | | Package Dimensions | 3.03 x 2.87 x 2.32 inches | ## Images ![CMTOOL 43mm Brake Bleeder Adapter Compatible with Toyota and Lexus, Aluminum 43mm Master Cylinder Adapter, Works with Brake Bleeder Kit - Image 1](https://m.media-amazon.com/images/I/5143KlYW2IL.jpg) ## Customer Reviews ### ⭐⭐⭐⭐⭐ works on Lexus cars *by N***D on June 9, 2026* worked great with motive power bleeder. I used it on a 2018 Lexus RX350 with good seal and no leaks. You will need to change out the fitting to work with the Motive bleeder. 1/4 inch NPT. ### ⭐⭐⭐⭐⭐ Works great, easy set up, no leaks! *by C***I on July 19, 2026* Works great on my 2001 Camry V6. It's very easy to set up, just put it on and secure with the bracket. No leaks at all! This save me a lot of time compared to universal adapter. ### ⭐⭐⭐⭐⭐ Fits nicely on a Lexus NX200t Brake Master Cylinder *by T***Y on June 4, 2026* This Adapter fits nicely on my Brake Master cylinder of a Lexus NX200t. I have to use it in combine with a Motive Pressure Brake Bleeder, hook up with a little Ring Clamp. No Air Leak at 12 PSI, i only pump up with no Fluid in the Motive Brake Bleeder and the Air Pressure will force the fluid go out at the brake bleeder nose. Just crack it open about 1/4 turn, fluid comes out easily, no mess. For safety, I only pump up about 12 PSI to prevent damage to my brake Master cylinder. Very good Product… only the down side, the little tiny ball from the tiny metal bar to hold 2 half round metal together came off right before I use it. It does not affect the performance of the tool in anyway but it should not be there in the first place. --- ## 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/608449113-cmtool-43mm-brake-bleeder-adapter-compatible-with-toyota-and-lexus](https://www.desertcart.jp/products/608449113-cmtool-43mm-brake-bleeder-adapter-compatible-with-toyota-and-lexus) --- *Product available on Desertcart Japan* *Store origin: JP* *Last updated: 2026-08-12*