New Arrivals/Restock

Mastercool 89661-UV Automotive R134a 2-Way Manifold Gauge Set with Mini Dye Injector – U.S. Designed, Assembled, and Tested – Includes 60" Hoses and Manual Couplers

flash sale iconLimited Time Sale
Until the end
21
58
53

US$90.33 cheaper than the new price!!

Free shipping for purchases over $99 ( Details )
Free cash-on-delivery fees for purchases over $99
Please note that the sales price and tax displayed may differ between online and in-store. Also, the product may be out of stock in-store.
Used  US$60.22
quantity

Product details

Management number 219413105 Release Date 2026/05/03 List Price US$60.22 Model Number 219413105
Category
  • ✅ 100% U.S. Designed, Assembled & Tested – Specially engineered for R134a automotive A/C systems, this professional-grade manifold gauge set ensures long-lasting reliability and top-tier performance.
  • ✅ Heavy-Duty Aluminum Construction – The rugged extruded aluminum block provides maximum durability, while free-floating piston valves reduce O-ring wear, extending the lifespan of the tool.
  • ✅ Precision 2.5" Gauges for Accurate Readings – Silicone-dampened, recalibrateable gauges offer clear, stable pressure readings, minimizing needle flutter for precise system diagnostics.
  • ✅ Integrated Mini Dye Injector for Leak Detection – Built-in mini UV dye injector supports up to 10 dye applications, allowing for quick and efficient A/C leak detection without the need for additional tools.
  • ✅ Complete Hose Set & Manual R134a Couplers – Includes three 60" SAE-approved nylon barrier hoses, along with premium manual R134a couplers, ensuring secure, leak-free connections for efficient refrigerant recovery and charging.
  • ✅ Extra-Large Sight Glass for Instant Refrigerant Flow Checks – Equipped with an oversized sight glass, allowing technicians to quickly verify refrigerant movement, making diagnostics faster and more efficient.
  • ✅ Versatile A/C Servicing Tool – Perfect for routine maintenance, system repairs, and leak detection, this manifold gauge set is an essential tool for professional technicians and DIY automotive enthusiasts.
UPC 700376108088
Model 89661-UV
Brand Name Mastercool
Unit Count 1.0 Count
Item Weight 5 Pounds
Part Number 89661-UV
Manufacturer Mastercool
Material Type Aluminum
Included Components manifold, hoses, couplers, 10 application UV Dye Injector, plastic case
Warranty Description 1 year
Global Trade Identification Number 00700376108088

Correction of product information

If you notice any omissions or errors in the product information on this page, please use the correction request form below.

Correction Request Form

Product Review

You must be logged in to post a review