Mastercool 89661-AYF R1234YF/R134A ALUMINUM MANIFOLD GAUGE SET
SKU: 76816079265

Mastercool 89661-AYF R1234YF/R134A ALUMINUM MANIFOLD GAUGE SET

Sale price$172.42 Regular price$191.58
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  • USA
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Ships within 48 hours ยท Estimated delivery Jul 5 - Jul 10

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Description

Mastercool 89661-AYF R1234YF/R134A ALUMINUM MANIFOLD GAUGE SETProfessional extruded aluminum block 2 1 2" silicone dampened, recalibrateable gauges Free floating piston type valves reduce o ring wear Extra access port for vacuum line Extra large sight glass for visual refrigerant check Large easy to grip knobs R1234yf high and low side couplers with extended disconnect protection sleeve meets SAE J639 & J2888 R134a high and low side manual couplers meet SAE, UL and EPA requirements for containment of refrigerant

Professional extruded aluminum block
2 1/2" silicone dampened, recalibrateable gauges
Free-floating piston type valves reduce o-ring wear
Extra access port for vacuum line
Extra large sight glass for visual refrigerant check
Large easy-to-grip knobs
R1234yf high and low side couplers with extended disconnect protection sleeve meets SAE J639 & J2888
R134a high and low side manual couplers meet SAE, UL and EPA requirements for containment of refrigerant
1/2" acme-m x 1/2" acme-f LH thread adapter
(2) 12 mm-m x 14 mm-F R1234yf adapters
Set of 3 - R134a standard hoses
89661-AYF: R1234yf/R134a aluminum manifold gauge set, 2 1/2" gauges, 3-60๏ฟฝ๏ฟฝ R134a standard hoses, R134a manual couplers (82834, 82934), R1234yf couplers (83834, 83934), 1/2" acme-m x 1/2" acme-f LH thread adapter (83633), (2) 12 mm-m x 14 mm-f R1234yf adapters (83735)

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: 76816079265

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4.6 โ˜…โ˜…โ˜…โ˜…โ˜…
Based on 1177 reviews
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R
Verified Purchase
Randy H.
Waukegan, US
โ˜…โ˜…โ˜…โ˜…โ˜… 5
They last for months
Color: 3PC-Bacon-Brown, Pattern Name: Tough Dog Toys
This is my second order of this product. I have 2 medium size dogs and they love them. The nice thing is a 3 pack of these is that they will last them for a few months.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on June 9, 2026
K
Verified Purchase
Kirsten Kramer
Massapequa, US
โ˜…โ˜…โ˜…โ˜…โ˜… 4
Bones
Color: 3PC-Bacon-Brown, Pattern Name: Tough Dog Toys
Great product but my dogs don't seem to be interested
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on May 2, 2026
C
Verified Purchase
CMT
Omaha, US
โ˜…โ˜…โ˜…โ˜…โ˜… 5
Indestructible
Color: 3PC-Bacon-Brown, Pattern Name: Tough Dog Toys
Finally found a chew bone strong enough for our pit mix, would highly recommend for an agressive chewer! Will buy again
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on June 12, 2026
L
Verified Purchase
Leslie Z.
Battle Creek, US
โ˜…โ˜…โ˜…โ˜…โ˜… 5
My four approve
Color: 3PC-Bacon-Brown, Pattern Name: Tough Dog Toys
My dogs, which I have 4, 2 labradors, one Jack Russell and one medium smallish mixed breed dog, all really love the bones. Three of them seem to be vigorous chewers the mixed breed girl being the toughest one on bones. These bones are holding up really well and the dogs really seem to like them. The dogs have not been able to get any big chunks off of the bones so I feel safe letting them have them even when Iโ€™m not watching. I would recommend these to Pet owners.
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Reviewed in the United States on May 22, 2026
J
Verified Purchase
Jamie Jett
Chelsea, US
โ˜…โ˜…โ˜…โ˜…โ˜… 3
Size
Color: 3PC-Bacon-Brown, Pattern Name: Tough Dog Toys
I have a medium sized dog and these were to big for him. A bigger dog would love them. Great for chewers.
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Reviewed in the United States on May 23, 2026

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