Welcome Offer : Use Code WELCOME5 for 5% OFF your first order!
Free Shipping Across USA
Welcome Offer : Use Code WELCOME5 for 5% OFF your first order!
Free Shipping Across USA
Welcome Offer : Use Code WELCOME5 for 5% OFF your first order!
Free Shipping Across USA
Welcome Offer : Use Code WELCOME5 for 5% OFF your first order!
Free Shipping Across USA
Welcome Offer : Use Code WELCOME5 for 5% OFF your first order!
Free Shipping Across USA
Welcome Offer : Use Code WELCOME5 for 5% OFF your first order!
Free Shipping Across USA
Welcome Offer : Use Code WELCOME5 for 5% OFF your first order!
Free Shipping Across USA
Welcome Offer : Use Code WELCOME5 for 5% OFF your first order!
Free Shipping Across USA
Welcome Offer : Use Code WELCOME5 for 5% OFF your first order!
Free Shipping Across USA
Welcome Offer : Use Code WELCOME5 for 5% OFF your first order!
Free Shipping Across USA
Heavy Duty Forged Brass Body Large All Metal Handles Are Angled For Ease Of Operation Free-Floating Piston Type Valves Reduce O-Ring Wear Hose Holder For Convenient Storage Silicone Dampened Gauges Smooth Out Needle Movement Gauges Can Be Easily Recalibrated In The Field To Maintain Accuracy Set Includes: 3 60 Hoses R134A Couplers Packaged In A Clamshell
Yes, we offer free standard shipping on all orders within the United States.
When will I receive my item?
Domestic orders typically arrive within 3-5 business days. Delivery times are estimated and may vary depending on your location, weather conditions, or other unforeseen factors.
Can I change or return my item?
We hope you love your purchase, but if you need to make a change or return your item, we’ve got you covered! You can initiate a return or exchange within 30 days of receiving your order. Please ensure the product is in its original condition and packaging. For more information on our return policy, please visit our Returns & Exchanges page.
Frequently Asked Questions
Q: What types of refrigerants are compatible with the Mastercool 66661 manifold gauge set?A: The Mastercool 66661 manifold gauge set is specifically designed for use with R134a refrigerant, making it an essential tool for servicing modern automotive air conditioning systems that utilize this type of refrigerant.
Q: How durable is the Mastercool 66661 gauge set?A: The gauge set features a durable brass construction that ensures long-lasting reliability. It is built to withstand the demands of automotive A/C applications, making it suitable for both professionals and DIY enthusiasts.
Q: What are the benefits of the silicone-dampened gauges in this manifold gauge set?A: The 2 1/2" silicone-dampened gauges provide clear and accurate pressure readings while minimizing needle flutter. This design allows for precise diagnostics, which is crucial for effective A/C service.
Q: Does the Mastercool 66661 come with hoses, and what is their length?A: Yes, the Mastercool 66661 manifold gauge set includes three high-pressure hoses, each 60 inches long. These hoses feature SAE-approved nylon barrier construction for durability and ease of access in tight spaces.
Q: Is the Mastercool 66661 gauge set easy to use for beginners?A: Absolutely! The Mastercool 66661 is designed with user-friendliness in mind. Its easy-to-read gauges and reliable couplers make it an excellent choice for both experienced technicians and beginners looking to service R134a air conditioning systems.
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