--- product_id: 47049250 title: "8006-B Double-Ended Brake Fluid + Coolant Test Strips (15 foil wrapped test strips), 1 Pack" brand: "phoenix systems" price: "€ 26.11" currency: EUR in_stock: true reviews_count: 13 category: "Phoenix Systems" url: https://www.desertcart.pt/products/47049250-8006-b-double-ended-brake-fluid-coolant-test-strips-15 store_origin: PT region: Portugal --- # Foil-sealed for freshness Dual-ended fluid testing 60-90 sec rapid results 8006-B Double-Ended Brake Fluid + Coolant Test Strips (15 foil wrapped test strips), 1 Pack **Brand:** phoenix systems **Price:** € 26.11 **Availability:** ✅ In Stock ## Summary > 🚗 Stay ahead of breakdowns with science-backed fluid testing! ## Quick Answers - **What is this?** 8006-B Double-Ended Brake Fluid + Coolant Test Strips (15 foil wrapped test strips), 1 Pack by phoenix systems - **How much does it cost?** € 26.11 with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.pt](https://www.desertcart.pt/products/47049250-8006-b-double-ended-brake-fluid-coolant-test-strips-15) ## Best For - phoenix systems enthusiasts ## Why This Product - Trusted phoenix systems brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Compact & Ready-to-Use:** 15 individually foil-wrapped strips ensure long shelf life and on-demand testing convenience. - • **Instant Fluid Health Check:** Get reliable brake fluid & coolant status in just 60-90 seconds—no guesswork needed. - • **Cost-Saving DIY Diagnostics:** Avoid unnecessary fluid changes and costly repairs by knowing exactly when to act. - • **Dual-Ended Precision Testing:** One strip tests both brake fluid corrosion and coolant pH/glycol levels for comprehensive vehicle care. - • **Tesla-Recommended Reliability:** Trusted by Tesla for biannual brake fluid checks—join the elite who prioritize safety. ## Overview The 8006-B Double-Ended Brake Fluid + Coolant Test Strips provide fast, accurate diagnostics of your vehicle’s brake fluid corrosion and coolant condition. With 15 foil-sealed strips, this Tesla-recommended tool delivers reliable results in under 90 seconds, empowering you to prevent costly repairs and maintain peak vehicle safety. ## Description Most of the time, knowing when to change your brake fluid or coolant is a guessing game. With Brake Strip and Coolant Strip, in as little as sixty seconds you have clear, repeatable and reliable proof of the level of corrosion in your vehicles brake fluid and the acid plus freeze/boil point of your coolant. The test starts with removing your brake master cylinder cap and dipping the Brake Strip end of the test strip into the fluid, next you will remove your radiator cap and dip the coolant end of the test strip into the antifreeze. CAUTION: DO NOT remove the radiator cap when HOT! Once dipped in brake fluid, Brake Strip begins the corrosion measurement reaction - changing color from white to purple in direct proportion to the corrosion level. High levels of corrosion indicate brake fluid that has lost its ability to protect your brake system. Corrosive brake fluid should be changed and a dose of "Brake Shot" should be added to protect against future corrosion Simply search for "Brake Shot" Once dipped in coolant, Coolant Strip begins the pH and glycol measurement reaction. The glycol pad can range from pink to red/blue depending on your glycol percentage. The pH pad can range from orange to yellow/green depending on the acid or alkaline level. Low levels of glycol can quickly lead to a corroded water pump, heater core and radiator. Low glycol can also cause an engine to freeze in cold weather and create a crack through the engine block. pH levels below 7 indicate acidic coolant. Acidic coolant will also quickly corrode a cooling system and lead to premature breakdowns and an unreliable vehicle. Coolant Brake Test Strips give you confidence to know the right time to change your fluids. Don't let a shop pull the wool over your eyes! Find out for yourself if your fluids needs to be changed or not. Be sure to use these to test the coolant (generally diluted 50/50) as it is in the vehicle. DO NOT test coolant in full concentrate without proper dilution. Review: Good price, quality and ease of use - Really like these strips! They did a good job in showing the efficacy of the coolant and brake fluid in both my vehicles. Excellent way to test the newer, long-life coolants - from what I've read, the two tests are what is needed for those coolants. Found out things were in good shape, but the brake fluid was getting a little "long in the tooth" on one (which I wouldn't have guessed). Easy to read the results with the color key on the package. And each strip comes in it's own sealed foil packet, which should help with shelf life. Review: Cheap and easy diagnostic tool - This is a cheap and easy way to test the condition of your brake fluid and coolant system. Simple to use and gives quick results—definitely a handy tool to have. ## Features - 15 Double-Ended test strips used to test both coolant and Brake fluid - Gives you the peace of mind that your Brake fluid is good and is safely performing its proper function - Identifies potential Brake fluid and coolant related problems before they occur -thereby ensuring your safety and fewer breakdowns - Simply remove the test strip from the foil wrapper, Dip it into your Brake fluid then coolant/antifreeze, and 60 to 90 seconds later you will know the condition of your fluids. (Scientific proof) - May save you from paying for an un-needed Brake fluid or coolant change - Test Strip recommended by Tesla for testing Tesla brake fluid every 2 years - Be sure to use these to test the coolant (generally diluted 50/50) as it is in the vehicle. DO NOT test coolant in full concentrate without proper dilution. ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B0753MZT7P | | Best Sellers Rank | #2,292 in Automotive ( See Top 100 in Automotive ) #13 in Antifreezes & Coolants | | Brand | Phoenix Systems | | Customer Reviews | 4.6 4.6 out of 5 stars (1,310) | | Date First Available | August 23, 2017 | | Exterior | Machined | | Item Weight | 0.634 ounces | | Item model number | 8006-B | | Manufacturer | Phoenix Systems | | Manufacturer Part Number | 8006-B | | Model | BrakeStrip Plus | | Package Dimensions | 6.42 x 3.98 x 0.31 inches | ## Images ![8006-B Double-Ended Brake Fluid + Coolant Test Strips (15 foil wrapped test strips), 1 Pack - Image 1](https://m.media-amazon.com/images/I/71nmo1S8NvL.jpg) ## Customer Reviews ### ⭐⭐⭐⭐⭐ Good price, quality and ease of use *by T***N on January 1, 2026* Really like these strips! They did a good job in showing the efficacy of the coolant and brake fluid in both my vehicles. Excellent way to test the newer, long-life coolants - from what I've read, the two tests are what is needed for those coolants. Found out things were in good shape, but the brake fluid was getting a little "long in the tooth" on one (which I wouldn't have guessed). Easy to read the results with the color key on the package. And each strip comes in it's own sealed foil packet, which should help with shelf life. ### ⭐⭐⭐⭐⭐ Cheap and easy diagnostic tool *by D***E on December 29, 2025* This is a cheap and easy way to test the condition of your brake fluid and coolant system. Simple to use and gives quick results—definitely a handy tool to have. ### ⭐⭐⭐⭐⭐ Simple & Accurate *by N***S on November 6, 2025* These are simple to use and appear to be accurate. Works within seconds and are easy to interpret. I feel like these are easier to use than the old school antifreeze testers and eliminate the possibility of a false reading. These are a good tool to have for the average home mechanic. ## Frequently Bought Together - Phoenix Systems 8006-B Double-Ended Brake Fluid + Coolant Test Strips (15 foil wrapped test strips), 1 Pack - ITEQ Brake Fluid Liquid Tester Pen with 5 LED Indicators, Calibrated For DOT3 DOT4 Brake Fluid - KAIWEETS Brake Fluid Tester Pen with Corrosion Resistance Probe, High-Precision Brake Fluid Moisture Tester with Data Hold Function, Buzzer Alarm, 3 Colors Backlight, Calibrated for DOT3, DOT4, DOT5.1 --- ## 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.pt/products/47049250-8006-b-double-ended-brake-fluid-coolant-test-strips-15](https://www.desertcart.pt/products/47049250-8006-b-double-ended-brake-fluid-coolant-test-strips-15) --- *Product available on Desertcart Portugal* *Store origin: PT* *Last updated: 2026-06-24*