SKU: 37930748173

Mastercool (83934) Blue Low Side R1234yf Coupler

$77.27 $85.85
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Ships within 48 hours · Estimated delivery Sep 22 - Sep 27

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Description

Mastercool (83934) Blue Low Side R1234yf CouplerOEM Replacement Parts Equipment Features Includes High and Low side R134a couplers and R134a tank adapter See more product details > Specifications Brand : MASTERCOOL Item Weight : 6. 4 ounces Package Dimensions : 4. 9 x 4. 5 x 1. 5 inches California residents : Click here for Proposition 65 warning Item model number : 98370 Manufacturer Part Number : 98370

OEM Replacement Parts / Equipment

Features

  • Includes High and Low side R134a couplers and R134a tank adapter

Specifications

  • Brand : MASTERCOOL

  • Item Weight : 6.4 ounces

  • Package Dimensions : 4.9 x 4.5 x 1.5 inches

  • California residents : Click here for Proposition 65 warning

  • Item model number : 98370

  • Manufacturer Part Number : 98370

Shipping Notes
  • Free Standard Shipping on $100+ Orders to the USA.
  • Except Preorder products are shipped in 48 hours.
  • Delivery to the USA:
  1. Standard Shipping : 3-10 business days
  • If time is of the essence, please consider selecting expedited delivery for faster service.
Exchange/Return Notes
  • We offer a 30-day return/exchange service after receiving.
  • Final sale items are not eligible for returns or exchanges.
  • To process your return/exchange, please contact us at [email protected]
  • Please click here for more details>>> Return & Exchange Policy
SKU: 37930748173

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4.7 ★★★★★
Based on 13 reviews
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Product Reviews
S
Verified Purchase
Solomon
Waukegan, US
★★★★★ 5
Secure Mount that doesn't use Adhesives or Magsafe
Bought another phone mount prior to this one that relied on a sticky adhesive to attach to the back of the screen, which ended up falling off after a couple weeks (might be due to hotter weather in my area as well). This mount is much more secure due to actually attaching to the corner of the screen. The mounting stabilizers for the phone also work well and feel smooth - they are also wide enough to fit any phone. The mount also doesn't rely on magsafe, so it's compatible with androids without that functionality. The bad reviews on this product seem to mention that it can potentially damage the screen, but I think that's only if you heavily overtighten the mount.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on November 3, 2025
L
Verified Purchase
Laura_Kat
Boise, US
★★★★★ 5
Love the T-la Phone Holder!
This phone holder is probably the best I have ever owned. It does NOT shake loose and it displays right where I need to see the phone. It is safe to use and a great size (I have a Note). I think this is really high quality and I am very happy with this purchase.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on March 14, 2026
C
Verified Purchase
Chelsea Puyleart
Port Orchard, US
★★★★★ 5
Charges well and is sturdy and secure.
Color: PINK
This has been working really well for me. I have it mounted on my dash and not the window and it is very sturdy. My phone charges well with this and it has never dropped my phone and doesnt wiggle with car movement do it is very sturdy compared to others iv had in the past. Easy to remove phone and put phone in without having to adjust size every time. Great for delivery drivers. I haven't used the vent mount and don't see the need for it.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on May 11, 2026
T
Verified Purchase
Tiffany Nichole Broman
Alexandria, US
★★★★★ 5
Charging phone holder
Color: PURPLE
My man loves this. He says it helps when he drives incase he needs a different route and his phone is needed. It is easy for him to use and fits his cellphone well. It seems to be very durable and keeps the phone stable and locked in place.
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Reviewed in the United States on May 20, 2026
J
Verified Purchase
JSimon
Whiting, US
★★★★★ 5
Good purchase
Color: BLACK
Works well. Charges quickly. Keeps phone secure while driving
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on May 20, 2026

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