The Best Automotive Replacement Low-Side Fittings

Looking for the best Automotive Replacement Low-Side Fittings?

Discover now our comparison of the best Automotive Replacement Low-Side Fittings. It is never easy to choose from the wide range of offers. On the market, you will find an incalculable number of models, all at different prices. And as you will discover, the best Automotive Replacement Low-Side Fittings are not always the ones at the highest prices! Many criteria are used, and they make the richness and relevance of this comparison.
To help you make the best choice among the hundreds of products available, we have decided to offer you a comparison of the Automotive Replacement Low-Side Fittings in order to find the best quality/price ratio. In this ranking, you will find products listed according to their price, but also their characteristics and the opinions of other customers. Also discover our comparisons by categories. You won’t have to choose your products at random anymore.

No. 1

PPKBBEB 2PCS Superior Efficiency R134a Refrigerant Adapter and Hose Fittings, Automotive A/C High/Low Pressure Couplers for Maintenance and Refill

High Recovery Efficiency: R134a adapter advanced technology to realize ultra-high recovery efficiency, ensuring efficient recovery of R134a refrigeration, suitable for standard and dual-power vehicles
Quick connector tool: R134a refrigerant equipped with high and low pressure quick connectors to simplify the process of fluoridation and maintenance of automotive air-conditioning systems and improve work efficiency
Multi-functional integrated design: R134a refrigerant integrated recovery, evacuation, leakage test and charging functions, no need to operate additional panel valves for fully automatic operation
Convenient maintenance: R134a adapter is easy to disassemble for cleaning and replacement. Automatic oil draining and filling enhances lubrication, boosts performance and extends system life
Easy to use: R134a Refrigerant clearly labeled for proper use and prevention of hazards, r134a adapter fittings made of fine aluminum to extend the product

No. 2

Sherco-Auto A/C Repair Service Valve High & Low Side R-134a Port Adapter OE Style Fittings - Made in USA

2 Piece Kit High and Low Side R-134a Server Port Adapters FJC #2610 High Side & FJC #2608 - Low Side
Factory OE Style High Side & Low Side R-134a
Primary Seal A/C Port Fittings with Replaceable Valve Cores
FJC #2610 (AC610S) - High Side - These fittings have a m12 x 1.5 thread and fit Chrysler, Ford , GM vehicles.
FJC #2608 (AC608) - Low Side R-134A Retrofit Valve – 10MM X 1.25MM

No. 3

R134a Cap AC Caps 13mm & 16mm Air Conditioning Service AC System Charging Port Caps for Car Air-conditioning Replacement and Maintenance (5Red High & 5Blue Low) 10Pcs/Set

[PREMIUM QUALITY] The air conditioning caps made of Plastic + rubber seal, 100% tested before shipping.
[FITMENT] The Caps universal fit for most of vehicles with R134a AC System. Suitable for car air-conditioning replacement and maintenance. Not replacement for 2014 Rav4, 2018 Nissan Versa.
[DIMENSION] 5 Blue Caps Low Side Port 13MM / 0.51in, 5 Red Caps High Side Port 16MM / 0.63in.
[FUNCTION] Dust cap suitable for car air-conditioning replacement and maintenance. Note: The dust cap does not have internal threads, only dustproof function. If you mind, please do not buy this dust cap.
[PACKAGE INCLUDE] 5 red caps for high side port 16 mm, and 5 blue caps for low side port 13mm.

No. 4

Buy Auto Supply # K13001 - High & Low Side Octagon Socket for R134a AC Service Ports 3/8" Drive - Aftermarket Parts fit 98134 & 98234

Buy Auto Supply # K13001 - 1 High Side & 1 Low Side Socket for R134a
8 Sided Octagon Sockets for High Side (Shallow Socket) & Low Side (Deep Socket) A/C Charge Ports
Aftermarket Part Fits 98234 & 98134
3/8" Drive Sockets
Used on Part # BAS03011 (High Side Port) & BAS03012 (Low Side Port) (Not Included)

No. 5

R12 to R134 A High/Low AC Fitting Port Retrofit Conversion Adapter, Quick Coupler Valve A/C 90° Fitting, High and Low Side R-12 to R-134A Retrofit with 2PC Caps

♥ WIDE COMPATIBILITY - Charging port adapter R12 R22 Port to accept R134a Quick Disconnect. These Low/High side retrofits/adapters/fittings will convert your old 1/4" SAE or 7/16’’- 20UNF R12 R22 charging port and make it accept the R134a quick disconnect hose.
♥ PREMIUM QUALITY - With solid copper material, resistant to corrosion & good extensibility.
♥ EASY INSTALLATION: The low AC fitting conversion adapter with time-saving and effort-saving while installing, lightweight, shortcut.
♥ DIMENSION - Low Side, 1/4"SAE (7/16''- 20) x 13 mm, blue. High Side, 1/4" SAE (7/16’’- 20) x 16 mm, red.

SaleNo. 6

R12 to R134A Adapter Conversion Kit R134A Retrofit Kit 1/4 Inch High Side Low Side AC Fitting Port A/Car Charging Port Adapter Fittings

【R12 to R134A】R12 to R134A adapter kit makes converting your vehicle's A/C system quick and easy with removable gas valves and a plastic A/C system cap
【Heavy-Duty Iron】Heavy-duty iron with a resistant copper plating, and these adapters are built to last through years of use.
【Easy Connection】1/4 inch high and low side ports perfectly match standard R134A quick disconnect hoses for an easy connection to your A/C system.
【3/8 inch NPT】4 adapters with 3/8 inch NPT threading to replace both the high and low side ports on your vehicle.
【Easy Installation】By converting to R134A refrigerant, you can avoid the R12 and need to pay a mechanic only just install these adapters yourself in under 30 minutes.

SaleNo. 7

R1234yf Adapter Kit, R1234yf to R134a Conversion Quick Couplers, Blue and Red High Low Side Connector Conversion for Car Air Conditioning System Evacuation Recharging

Sensible Combination to Use: you will receive 2 pieces of items in the high low side pressure R134A to R1234YF adapters kit in different colors, including 1 piece of red high pressure R1234YF quick coupler, and 1 piece of blue low pressure R1234YF quick coupler, very useful in your daily life, and bring you lots of convenience
Functional and Practical: the high low pressure R1234YF quick couples can not only be directly applied with R134A quick couplers for converting R134A to R1234YF, but also nice for 3 way R1234YF or manifold gauge set
Extensive Usages to Apply: the low side pressure R1234YF quick coupler is suitable for refrigerator recharge hose (converting refrigerator R134A charging hose to auto R1234YF charging hose), and automotive R134A refrigerant charge hose (converting auto R134A charging hose to auto R1234YF charging hose); You can also use it for oil injector, simple and useful
Reliable Material for Confident Using: made of strong brass, the high low side pressure R1234YF to R134A couplers is stable in structure and exquisite in workmanship, not easy to rust, deform, or break during the long serve life, and can make the R1234YF quick couplers stronger and more durable
Know More About Size: the blue low pressure R1234YF quick coupler measures approx. 73 x 22 mm/ 2.87 x 0.87 inches, and the red high pressure R1234YF quick coupler is approx. 74.4 x 28 mm/ 2.93 x 1.1 inches, small and compact, easy for you to hold and grasp, convenient to store without occupying too much space

No. 8

Mudder 4 Pieces VA-LH11 A/C Pro R-12 to R-134a Retrofit Parts Kit Retrofit Conversion Adapter Fitting Compatible with 1/4 SAE Thread Low High Side Conversion(Bright Color)

Package includes: you will receive 1 piece low-side 7/16 inch port, 1 piece high-side 3/8 inch port, 2 pieces adapters convert R12 to R134a for 2 piece GM port, totally 4 pieces, can meet your replacement need, and you can also get 4 pieces anti-dust cap for them
Application: these low/ high side retrofits converts 1/4 inch R12 R22 charging port and make it accept the R134a quick disconnect hose, fits most vehicles 1976 - 1995, excluding some GM cars 91 and up. Fits 1987 Lincoln Town Car 5.0L, 1991 Toyot a Pickup and some other models converted from R-12 to R-134. The low-voltage side is suitable for some household cars, please confirm the model and size before purchasing
Function: converts from R-12 to R-134a air conditioning system, this valve can be screwed on top of a closed AC system that just needs a little refrigerant or top off
Easy to install: connected to the thread for use with the valve, 1 gas valve inside, fitted with a plastic protective cover
Durable material: both of the conversion kit are made of corrosion resistant metal that won't wear out or rust over time, and anti leaking design that will be safer for you

No. 9

70R8272 RD-5-10705-1P Automotive AC Hose Fitting EZ Clip Straight #12 Splicer with 134A Low Side Charge Port

Made with the Highest Quality Components Available
6 Months Unlimited Warranty
Pressure and Computer tested for consistent Quality and unsurpassed reliability
Includes O-Rings, Clamps, and Locator. For E-Z Clip Hose Only

No. 10

ZAVOOS 159 Pieces Vacuum Connector Assortment, 32 Sizes Automotive Vacuum Tee Connector Kit, Heat Resistance 240°C / 460℉ Nylon Tubing Hose Cap for Automotive Replacement, Tube Maintenance

Package Content: Come with 159 pieces nylon vacuum connectors in 32 sizes, no need to worry about running out. Multiple sizes far enough to meet your daily needs.
Reliable Material: Made of quality nylon, ensure reliable performance and long service life. These connectors are durable and sturdy, heat resistance up to 240°C.
Wide Application: Total in various sizes, you may use them as tee connectors, reducer connectors or straight connectors for your automotive general maintenance or replacement.
Convenient Installation: Simply place the ZAVOOS connector securely on the hose and tighten it. If necessary, soften the hose's end with a hair dryer or hot water before installation.
Practical Design: Kept separately in an assortment box with a information guide, easy to get the right size and replacement. The box is reusable and restructure, suitable for containing small business.

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Last update on 2025-06-14 / Affiliate links / Images from Amazon Product Advertising API

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