❄️ Seal the deal with Four Seasons – your AC’s secret weapon!
The Four Seasons 26721 O-Ring & Gasket Air Conditioning System Seal Kit is a vehicle-specific, OE-quality repair solution designed for seamless R12 to R134a refrigerant conversions. Featuring durable green rubber O-rings and precision-machined gaskets, this kit ensures leak-proof performance and long-term reliability, backed by strong customer satisfaction and fast delivery.
| ASIN | B0019ICVEU |
| Best Sellers Rank | #927,175 in Automotive ( See Top 100 in Automotive ) #191 in Automotive Replacement Air Conditioning O-Rings & O-Ring Kits |
| Brand | Four Seasons |
| Color | Green |
| Customer Reviews | 4.6 4.6 out of 5 stars (250) |
| Date First Available | October 10, 2007 |
| Exterior | Machined |
| Global Trade Identification Number | 00096361267213 |
| Item Weight | 0.16 ounces |
| Item model number | 26721 |
| Manufacturer | Four Seasons |
| Manufacturer Part Number | 26721 |
| Material | Green Rubber O-Rings, Metal spring O-Ring |
| Model | FOR26721 |
| Product Dimensions | 0.8 x 3 x 6 inches |
| UPC | 096361267213 |
| Unit Count | 1.0 Count |
M**A
Needed for an R12 to R134a Conversion
Why did you pick this product vs others?: I was in need of O-rings for the conversion of my 1993 Ford F150 from R12 to R134a. Apparently, the green O-rings are specific to R134a. For my application there was enough o-rings to select from so that I didn't have to purchase any more. I also have a lot left over. It's a little bit of a challenge to match things up because of the OEM o-rings being mashed down and basically deformed at this point. In the end, everything worked out and I'm up and running.
E**E
Excellent product
When it came to do the work had forgotten to get me a set of o rings order and delivered fast . some left over as I did not do a full extensive refit but definately not short if you are doing the whole 9 yards
C**3
BEST fitting O-Rings for my OLD Ford A/C !
Normal O-Rings from the auto parts store ARE NOT thick enough & don't work. THESE WORK VERY GOOD. GREAT ! ! ! ! !
D**S
Good assortment
These O-rings work fine never had any leaks.
M**Y
Everything you could need
This kit comes with all the o-rings you could need for AC system repairs. I'd gladly purchase it again if I needed to. It's cheap enough to not bat an eye at having to replace o-rings when doing work. Be sure to evacuate a system properly before replacing o-rings as AC systems are highly pressurized.
C**.
good quality
More gaskets than i needed, but got the ones i needed, so far so good.. system has no leaks..
P**E
Good set of O-rings to have.
You wont use all of the o-rings in this kit. There will be plenty left over. I have used these for other stuff besides ac systems and they work great
B**T
Worth to have on hand
Great assortment. Perfect for what I needed it for and for future projects
Trustpilot
1 week ago
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