Mastercool 83272 R1234yf 2-Way Manifold Gauge Set with 72" Hoses – U.S. Designed, Assembled, and Tested – Durable Aluminum Construction and 3.5" Anti-Flutter Gauges

Mastercool 83272 Product Description Mastercool 83272 R1234yf Aluminum Manifold Gauge SetThe Mastercool 83272 R1234yf Aluminum Manifold Gauge Set is a professional-grade tool designed for **automotive A/C technicians** who require **precision, durability, and ease of use** when servicing **R1234yf refrigerant systems**.Designed, **assembled, and tested in the USA**, this manifold gauge set ensures **top-tier quality, reliability, and accuracy**, making it an essential tool for **both professional mechanics and DIY enthusiasts**.✔ Built for Durability & PrecisionHeavy-Duty Extruded Aluminum Manifold Block – Provides **exceptional strength** and **long-lasting durability**, capable of withstanding demanding **A/C service environments**.Free-Floating Piston Valves – Reduces **O-ring wear**, ensuring **smooth operation** and **long-term reliability**.3.5" Silicone-Dampened, Recalibrateable Gauges – **Minimizes needle flutter**, delivering **stable, precise pressure readings** for **efficient diagnostics**.✔ Complete Hose & Coupler SetThree 72" Nylon Barrier Hoses – Meets **EPA, SAE, and UL standards** for **leak-free, durable performance** with **R1234yf refrigerants**.Color-Coded Hoses – Designed for **quick and easy identification** during **automotive A/C servicing**.R1234yf High & Low Side Couplers – Features **extended disconnect protection**, ensuring **secure, leak-proof connections** for **safe refrigerant recovery and charging**.✔ Enhanced Visibility & ConvenienceExtra-Large Sight Glass – Allows for **quick, visual refrigerant flow checks**, making **system diagnostics faster and more efficient**.Ergonomic Hose Holder & Storage Case – **Built-in hose organizer** for **neat storage**, plus a **durable carrying case** for **easy portability**.✔ Ideal for Professional & DIY Automotive A/C ServicingWhether performing **routine maintenance** or tackling **complex A/C repairs**, the Mastercool 83272 provides **the precision, durability, and functionality** needed for **accurate diagnostics and long-lasting performance**.Upgrade your A/C service capabilities today with the Mastercool 83272 – Engineered for Performance, Built to Last!

• ✅ 100% U.S. Designed, Assembled & Tested – Proudly engineered in the USA, the Mastercool 83272 delivers professional-grade performance and long-lasting reliability for R1234yf automotive A/C systems.
• ✅ 3.5" Anti-Flutter Gauges for Accurate Readings – Features silicone-dampened, recalibrateable 3.5-inch gauges that minimize needle flutter, ensuring stable and precise pressure readings for efficient diagnostics.
• ✅ Heavy-Duty Aluminum Manifold Block – Constructed with a rugged extruded aluminum body, designed for maximum durability and consistent performance—perfect for demanding automotive A/C servicing.
• ✅ Complete with 72" Barrier Hoses – Includes three 72-inch nylon barrier hoses, fully compliant with EPA, SAE, and UL standards, ensuring flexibility and leak-proof performance when working with R1234yf refrigerants.
• ✅ High-Quality R1234yf Couplers with Safety Features – Comes with premium high and low-side couplers, featuring extended disconnect protection for secure, leak-free connections during refrigerant recovery and charging.
• ✅ Extra-Large Sight Glass for Quick Refrigerant Checks – Equipped with a large sight glass, allowing for instant visual refrigerant flow verification, making system diagnostics faster and more efficient.
• Sturdy Aluminum construction
• 72" SAE approved hoses
• SAE J2888 certified
• Sight-glass
• Storage fittings for couplers on block