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Item #:
51219677
Boltigen R1234YF Quick Coupler, R1234yf to R134a Adapter,1234yf to 134a Adapter High Low Side Connector Conversion Kit for AC Charging R-1234yf
85% of respondents would recommend this to a friend
Item #:
51219677
XCD 81
Price Details
Excluding Shipping & Custom charges ( Shipping and custom charges will be calculated on checkout )
*All items will import from US
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Imported from USA store
QTY:
Order now and get it around Saturday, September 19
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Premium Quality R1234YF Quick Coupler Conversion Kit for AC Charging R-1234yf Refrigerant Air Conditioning System Hose Fitting
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What Stands Out
Versatile Compatibility
This adapter seamlessly connects R1234YF and R134A systems, offering flexibility for technicians working with various air conditioning units without needing multiple fittings.
Durable Construction
Crafted from high-quality materials, this quick coupler ensures a reliable and leak-free connection, providing long-lasting performance even in demanding AC maintenance operations.
User-Friendly Design
The Boltigen coupler features an intuitive interface for quick and easy installation, saving time and hassle for both professional mechanics and DIY enthusiasts during AC charging tasks.
Product Details
| Brand Name | Boltigen |
| Number of Pieces | 2 |
| Model Number | YF001 |
| Number of Packs | 2 |
| Manufacturer | Boltigen |
| Set Name | Kit |
| Unit Count | 1 Count |
| UPC | 747992831013 |
| Manufacturer Part Number | YF000 |
| Size | Type 1 |
| Item Weight | 0.01 kg |
| Connector Type | Adapter |
| Thread Size | 0.25 inch (0.6 cm) |
| Thread Type | UN or UNC |
| Material Type | Brass |
| Color | Blue |
| Exterior Finish | Brass |
| Material | Brass |
| Brand | Boltigen |
Who Should Buy?
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DIY Mechanics
Ideal for DIY enthusiasts needing an easy AC refrigerant conversion without professional equipment or services.
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Car Technicians
Great for automotive technicians who frequently work with both R-1234yf and R-134a refrigerants.
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Home Use
Perfect for homeowners wanting to recharge their vehicle’s AC system without costly service charges.
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Large Workshops
Not suitable for high-volume automotive shops needing industrial-grade equipment for extensive refrigerant applications.
Product Description
Have any Query? Chat with us
Customer Questions & Answers
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Question:
What is the Boltigen R1234YF Quick Coupler?
Answer: The Boltigen R1234YF Quick Coupler is a crucial accessory designed for converting refrigerant connections from R-1234yf to R-134a. This adapter allows you to use R-134a refrigerants with A/C systems originally designed for R-1234yf systems. It features high and low side connectors, ensuring compatibility and ease of use during AC charging tasks, making it ideal for both DIY enthusiasts and professional technicians. -
Question:
How do I use the R1234yf to R134a adapter?
Answer: Using the R1234yf to R134a adapter involves connecting the adapter to the AC system's service ports. First, attach the high and low side connectors properly to their respective ports to ensure a secure fit. Once connected, you can proceed with the refrigerant charging processes. This product is especially useful for those transitioning older R-134a systems to be capable of servicing newer R-1234yf systems, providing versatility in automotive AC maintenance. -
Question:
Is this kit suitable for all vehicles?
Answer: The Boltigen R1234YF Quick Coupler kit is designed to be compatible with a majority of vehicles that utilize either R-1234yf or R-134a refrigerants. However, it is crucial to check your vehicle's service manual or the specific AC system specifications to confirm compatibility. This versatility allows both private and professional users to maintain various vehicle models without needing separate tools for different refrigerant types. -
Question:
Can I use this adapter for DIY AC repairs?
Answer: Yes, the Boltigen R1234YF Quick Coupler is an excellent choice for DIY enthusiasts looking to perform their own AC repairs or servicing. The kit is designed for straightforward use and comes with clear instructions. However, having a basic knowledge of automotive HVAC systems helps facilitate a smoother charging process. Utilizing this adapter can result in substantial savings on service costs while ensuring your vehicle's AC system operates effectively. -
Question:
What are the benefits of converting from R-1234yf to R-134a?
Answer: Converting from R-1234yf to R-134a using the Boltigen Quick Coupler can provide several benefits, such as reduced refrigerant costs and expanded options for recharge resources. R-134a refrigerant is generally more widely available, which can make maintenance easier. However, it's important to assess the specific requirements of your vehicle's AC system, as some manufacturers may recommend against this type of conversion. -
Question:
Does this kit come with instructions for installation?
Answer: Yes, the Boltigen R1234YF Quick Coupler kit includes detailed instructions for installation, which makes it user-friendly even for those with limited experience. Clear step-by-step guidance ensures users can correctly connect the adapters and safely charge their AC systems. Having these instructions allows you to understand the procedure better, minimizing the risks of improper handling, which might lead to system inefficiencies. -
Question:
What materials is the R1234yf to R134a adapter made from?
Answer: The Boltigen R1234YF Quick Coupler is constructed from durable materials designed to withstand the pressures typically associated with automotive AC systems. High-quality brass and aluminum components ensure robust performance and resistance to corrosion, which is crucial for maintaining a tight seal and preventing refrigerant leakage. This durability is essential for repeated use during regular maintenance, ensuring reliability over time. -
Question:
Are there any safety precautions to consider?
Answer: When using the Boltigen R1234YF Quick Coupler, it's essential to take certain safety precautions. Always wear appropriate personal protective equipment, such as gloves and goggles, to protect against refrigerant exposure. Ensure that the AC system is not under pressure before attempting to connect or disconnect the adapters. Additionally, working in well-ventilated areas minimizes any risk associated with refrigerant leaks, providing a safer environment. -
Question:
Where can I buy the Boltigen R1234YF Quick Coupler in Montserrat?
Answer: You can purchase the Boltigen R1234YF Quick Coupler from Ubuy, a reliable online platform that offers a variety of automotive accessories. Ubuy ensures that you have access to quality products and convenient purchasing options. Simply search for the product on their site, and you’ll find all available options to facilitate your AC charging needs. -
Question:
Can I use the adapter with other refrigerants?
Answer: The Boltigen R1234YF Quick Coupler is specifically designed for converting between R-1234yf and R-134a refrigerants. Using it with other refrigerants may lead to compatibility and performance issues. It's crucial to stick to the specified refrigerant types to maintain system efficiency and integrity. This specificity helps prevent any potential damage to your AC system, ensuring that you get optimal performance when using the approved refrigerants.
Boltigen Air Conditioning Line Repair Tools YF001 Editorial Review
Boltigen R1234YF Quick Coupler, R1234yf to R134a Adapter is a practical solution for those looking to convert their vehicle’s A/C system from R1234YF to R134A. This high low side connector conversion kit is made from durable brass and designed for easy use. Users have reported success in adapting their A/C systems; one review highlighted how efficiently it connected a charging can for R134A after a vehicle conversion, showcasing its effectiveness and ease of operation. However, a few concerns were noted about the size making it tricky to fit in tighter spaces, emphasizing the importance of using these adapters correctly to ensure optimal system performance.
Customer Reviews & Ratings
650 customers ratings
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5 Star
82%
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4 Star
11%
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3 Star
4%
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2 Star
1%
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1 Star
2%
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Pros
- Easy to use for R134 and 1234yf systems
- Durable brass construction ensures longevity
- Compact design ideal for tight spaces
- Fast and effective charging of A/C systems
- Perfect for adapting older systems to new refrigerants
Cons
- May be slightly long for tight installation spaces
Platform Trust & Buyer Confidence
JG
Jazz
Verified buyer
“Easy to use and always helpful and sorts any issues I've had past and present”
1 September 2026 · via Trustpilot
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“I always receive support when I engage customer service. Overall my experience with UBUY has been top notch. Keep up the good work.”
31 August 2026 · via Trustpilot
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“The delivery was fast and the product came undamaged and authentic.”
29 August 2026 · via Trustpilot
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Hengo
Verified buyer
“Fast, convenient and cheap. Great store!”
27 August 2026 · via Trustpilot
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XCD 81
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Features & Benefits
- Made of premium brass mental material
- Strictly inspected for high quality and premium performance
- Accurate knurled grip ring for easy operation
- Excellent sealing performance with ball lock design and rubber seal
- Automatic closing function for easier disassembly and installation
- Suitable for R1234YF/R12 to R134A car air-conditioning AC charging, diagnostic check, recovery, and evacuation work
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