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Yellow Jacket 42006 Series 41 Manifold with 3-1/8" Gauge, psi, R-22/134A/404A

4.6 4.6 out of 5 stars 1,191 ratings

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Purchase options and add-ons

Brand Yellow Jacket
Material Brass
Item Dimensions LxWxH 13 x 12.5 x 4.25 inches
Item Weight 0.01 Ounces

About this item

  • Color-coded scales
  • Sliding double “O” ring pistons reduce wear
  • Long life nylon seats
  • Item Package Dimension: 2.0" L x 2.0" W x 2.0" H

Additional Details

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Product details

  • Is Discontinued By Manufacturer ‏ : ‎ No
  • Product Dimensions ‏ : ‎ 13 x 12.5 x 4.25 inches; 0.01 ounces
  • Item model number ‏ : ‎ 42006
  • Date First Available ‏ : ‎ February 22, 2010
  • Manufacturer ‏ : ‎ Fotronic Corporation
  • ASIN ‏ : ‎ B0039KT74S
  • Customer Reviews:
    4.6 4.6 out of 5 stars 1,191 ratings

Product Description

Manifolds are also available with larger, easier to read 3-1/8" color-coded gauges in rugged steel cases with polycarbonate crystals. These gauges feature 1% accuracy (class 1) for an exact reading in critical charge systems. Forged brass body for durability. Full porting maximizes capacity and flow. Some models include color-coded, 60" plus II hoses with standard 1/4" flare fittings. Hose assemblies UL recognized for 4000 psi (275 bar) burst and 800 psi (55 bar) working pressure.

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Customer reviews

4.6 out of 5 stars
4.6 out of 5
1,191 global ratings

Customers say

Customers like the quality, performance, value, and readability of the electromechanical gauge. For example, they mention it's heavy duty, works great, and is accurate. Some appreciate the easy to read design and the fact that it doesn't leak.

AI-generated from the text of customer reviews

91 customers mention88 positive3 negative

Customers are satisfied with the quality of the electromechanical gauge. They mention that it is a reliable brand, heavy duty, and built for all day professional use. Some say that the hoses seem high quality. Overall, most are happy with their purchase and recommend it to others.

"Seems highly accurate. Easy to use." Read more

"...Other than that they are accurate and easy to read and the hoses that come with them are good quality." Read more

"Durable, accurate and no leaks.No sight glass which is a nice to have." Read more

"...I will say the Yellow Jacket hoses seem high quality, but otherwise I got a lemon." Read more

46 customers mention46 positive0 negative

Customers are satisfied with the performance of the gauge. They mention that it works perfectly on their cars, it's accurate, and high quality. Some say that it'd be useful for work and that they haven't had any issues with it.

"...They are great and I am able to keep my A/C blowing cold. Only thing I wish they had was lager diameter hoses...." Read more

"...been using yellow jacket gauges for several years and have not had any issues at all...." Read more

"Purchase these to replace my 20 plus year old set . They work great." Read more

"Worked perfectly on my cars. Confirmed...made in USA." Read more

24 customers mention24 positive0 negative

Customers appreciate the value of the electromechanical gauge. They say it's a good investment, provides quality at a reasonable price, and is a useful tool for work.

"...you what, I've had 4 pairs of these gages and I feel they are a great value...." Read more

"...Still good value for the money. I'm very satisfied with the product." Read more

"...Worth the buy for sure." Read more

"...If you want a high quality gauge set at a great price this is the set for you, the quality reminds me of products made decades ago !" Read more

16 customers mention16 positive0 negative

Customers find the readability of the electromechanical gauge to be easy. They say it has good quality and makes doing your own checks and servicing easy.

"Seems highly accurate. Easy to use." Read more

"...Other than that they are accurate and easy to read and the hoses that come with them are good quality." Read more

"...Checked with these gauges was over recommended range by 100%. Easy to use great quality." Read more

"...I was astounded at the difference in quality and ease of use...." Read more

10 customers mention8 positive2 negative

Customers like the leakage of the electromechanical gauge. They say it works well and does not leak. They also appreciate the simple construction and the fact that all of the fittings are sealed perfectly.

"Durable, accurate and no leaks.No sight glass which is a nice to have." Read more

"...It has very solid, simple construction and all of the fittings sealed perfectly...." Read more

"...pressure when evacuating my trucks A/C system, works real good, sealed up tight and will not introduce leaks into the system while testing...." Read more

"...] Gauge was telling me there was a leak on the low pressure side when under vacuum, replaced everything on that side and still leak...." Read more

4 customers mention4 positive0 negative

Customers like the appearance of the electromechanical gauge. They mention it's very nice, solid, and accurate.

"Very nice set. Only disappointment is after your done using them there is no storage post for the ends on this set...." Read more

"Very nice indeed" Read more

"What can I say... they are tallow jacket, super solid and accurate gauges. I would put these up to any comparable set on the market any day." Read more

"Yellow Jacket is good stuff..." Read more

4 customers mention0 positive4 negative

Customers are dissatisfied with the durability of the electromechanical gauge. They mention that the lenses cracked and the plastic broke after being bumped.

"...However, when it arrived, the red gauge had a broken piece of plastic floating around inside it...." Read more

"Received the unit and noticed the High Pressure gauge lens was cracked. Notified Amazon and the distributor sent a replacement lens right away...." Read more

"They get bumped once and both Lenses cracked." Read more

"Purchased this and did not come with gaskets. Also gauge plastic was broke" Read more

Great for DIY
5 Stars
Great for DIY
I bought these in 4/2018 to replace my set that got broken in a move. They are great and I am able to keep my A/C blowing cold. Only thing I wish they had was lager diameter hoses. That is what I came on here to do be fore I side tracked myself by writing a review.
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5.0 out of 5 stars Great for DIY
Reviewed in the United States on September 29, 2023
I bought these in 4/2018 to replace my set that got broken in a move. They are great and I am able to keep my A/C blowing cold. Only thing I wish they had was lager diameter hoses. That is what I came on here to do be fore I side tracked myself by writing a review.
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Reviewed in the United States on October 1, 2023
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Top reviews from other countries

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Haris
5.0 out of 5 stars Amazing product
Reviewed in Canada on May 17, 2023
Kevin H.
5.0 out of 5 stars Lo mejor del mercado
Reviewed in Mexico on December 2, 2022
One person found this helpful
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Antonio m.
5.0 out of 5 stars Muy buena herramienta
Reviewed in Mexico on April 28, 2022
One person found this helpful
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Eugene Power
5.0 out of 5 stars Yellow Jacket Ac Gauges
Reviewed in Canada on November 7, 2020
Willy Shesh
5.0 out of 5 stars Best in the market
Reviewed in Canada on July 7, 2021
One person found this helpful
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