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Dreyoo Valve Core Removal Tool HVAC, Valve Core Remover Installer Tool | 1 Pcs HVAC Service Wrench, 20 Pcs Valve Cores Seal, 5 Pcs Brass Nuts, 1 Pcs Valve Core Rod, 3 Pcs Hex Bit Adapters

  • Based on 82 reviews
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Availability: In Stock.
Fulfilled by Amazon

Arrives Saturday, Aug 15
Order within 6 hours and 12 minutes
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Features

  • Valve Core Remover Installer Tool: brass HVAC core removal tool and stainless steel pull rod are fluorine and heat resistant; Non slip knurling design, easy and safe to operate; Sealing O ring on brass nut gives better sealing and well prevents leakage; Valve core remover wrench compatible with SAE 1/4'' and 5/16'' port, 1/4'' port compatible with R22, R12, R134, R404, R407 etc air condition system, 5/16'' port compatible with R410, R32 etc AC air condition system; Not suitable for Automotive AC
  • Ratchet Wrench: 1/4 5/16 ratchet wrench has a carbon content of about 0.45% to improve the mechanical properties of the steel and give it high strength; And both ends of the ratchet are offset by 25, which is suitable for narrow space and improves working efficiency; In addition, both ends of the wrench are equipped with quick flip steering levers for easy adjustment during work
  • Hexagon Head Adapter: the hexagonal drill bit adapter is made of S2 alloy steel, surface heat treated and chrome plated for impact resistance, and the steel ball on the top of the adapter is designed to prevent it from falling off the wrench; Sizes 3/16" and 5/16", 2" long, works with HVAC service 1/4" wrenches
  • Easy to Install: the core grabber tool of valve core depressor HVAC can control the core easily, with a built in disconnect valve for quick and easy operation that won't cause refrigerant leakage, eliminating the need to stop the machine and release the refrigerant
  • What You Get: 1*valve core remover wrench, 1*brass adapter compatible with R410 R32, 20*valve cores, 5*brass nuts, 1*valve core rod, 1*HVAC air conditioner valve ratchet wrench

Description

1 PCS HVAC service wrench set 1 PCS 3/8'' to 1/4'' refrigeration service wrench 2 PCS hex bit adapters 20 PCS valve core 5 PCS brass nuts 1 PCS valve core rod 1 PCS valve core remover wrench This valve core remover installer tool is designed for refrigeration systems, ideal for A/C units using r22, r12, r407, r410, r404, and r32 refrigerants Dual Port Design:The tool features a dual-size design, compatible with both SAE 1/4" and 5/16" ports Service Ports: 1/4" and 5/16" SAE Female Bypass Ports: 1/4" SAE Male The HVAC service wrench is designed for heating, A/C, refrigeration, and freezer units Curved Design: Ideal for narrow spaces, improving work efficiency Double-End with Quick Flip Lever: Convenient for quick adjustments during use Versatile Openings: Each end features two different openings, fitting four stem or fitting sizes Durable Construction: Built with high-quality materials for strength and reliability The anti-slip valve core remover installer tool is perfect for A/C and refrigeration valves and fittings Compact & Portable: Easy to carry and use Built-in Disconnect Valve: No need to stop the machine or release refrigerant Efficient: Simple and convenient tool for quick maintenance The 2-piece hexagonal head adapter features a bead structure to prevent it from slipping off when pointed downward Durable Construction: The HVAC wrench is made from high-strength 45# steel, ensuring durability and resistance to breaking Impact-Resistant Adapter: The hexagonal drill adapter, made from S2 material with a 60 HRC hardness, is more impact-resistant than chrome vanadium steel Secure Design: A steel ball on the adapter top prevents it from falling out of the wrench 1.Pull the valve rod to its limit, close the valve on the remover tool, and insert the valve rod into the A/C interface. 2.Tighten the tool onto the air conditioning unit, push the stem in, and rotate the tail knob. 3.Remove the valve core, pull the valve rod out, and close the valve on the tool. 4.Unscrew the port at the tool's end to remove the valve core.

Color: Silver Gold


Brand: Dreyoo


Material: Alloy Steel, Brass


Item Length: 7.08 inches


Item Package Quantity: 1


Head Style: Hex


Operation Mode: Mechanical


Measurement Standard: SAE


Color: Silver Gold


Material Type: Alloy Steel, Brass


Finish Types: Powder Coated


Item Length: 7.08 inches


Package Quantity: 1


Brand Name: Dreyoo


Model Number: DR-Dreyoo-1170


Unit Count: 29 Count


Number of Packs: 1


Set Name: Set of 6 items


Number of Items: 7


Manufacturer: Dreyoo


Manufacturer Part Number: DR-Dreyoo-1170


Frequently asked questions

If you place your order now, the estimated arrival date for this product is: Saturday, Aug 15

Yes, absolutely! You may return this product for a full refund within 30 days of receiving it.

To initiate a return, please visit our Returns Center.

View our full returns policy here.

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Leasing options through Acima may also be available during checkout.

Learn more about financing & leasing here.

Top Amazon Reviews


  • Good price
great tool
Reviewed in the United States on April 6, 2026 by john knight

  • Gracias
Todo bien gracias
Reviewed in the United States on May 31, 2026 by OSMANY J. SANCHEZ PONCE DE LEON

  • Para el precio está bien pero es para mini espli
Al parecer es bueno pero no sirve para autos
Reviewed in the United States on June 29, 2026 by Yordanis Eduardo Galvez Pedraza

  • I don’t know what say
It is great tool I like it
Reviewed in the United States on December 1, 2025 by paito rosa Jr.

  • Tool work well.
Tool works well. Good quality. nice kit.
Reviewed in the United States on May 30, 2025 by malvin65

  • Excelente!
Excelente!
Reviewed in the United States on April 12, 2025 by Nelson Orcial

  • Es igual a colo se describe!
El precio es bueno mucho mejor en mi tienda local de HVAC.
Reviewed in the United States on September 11, 2024 by alejandra

  • Cool Set
I was glad to receive this. Value for the money you spend on this is worth it. Quality seems good quality. Will try it out in the field ro check the functionality of the product. Overall pretty happy with what was sent. Came on time and fast shipping. Thank you!
Reviewed in the United States on September 26, 2025 by James D

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