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FJC 4219 Automotive Air Conditioning O-Ring

Part of: FJC Automotive O-Ring

Other options in this family: FJC 4218

Manufacturer

Picture for manufacturer FJC

Part Number

4219
13 reviews
Sale Price

$2.27

In Stock (9)

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Usually delivered within 2 days

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No Hassle Returns

No Hassle Returns

Live-in-stock inventory

Live-in-stock inventory

Fitment guaranteed

Fitment guaranteed

Product Details

The FJC 4219 is a high-temperature HNBR (Hydrogenated Nitrile Butadiene Rubber) O-ring designed specifically for automotive air conditioning systems. This precision-manufactured seal provides reliable sealing performance in R-12, R-134a, and R-1234yf refrigerant applications.

Key Features:

  • High-temperature HNBR construction for superior durability
  • Resistant to aggressive chemicals and abrasion
  • Enhanced stability with exposure to heat and oxidation
  • Precision-manufactured to OEM specifications
  • Compatible with modern refrigerants and PAG oils

FJC O-rings are engineered for professional automotive A/C service and repair applications. The HNBR material provides excellent resistance to refrigerant oils and maintains sealing integrity across a wide temperature range, making it ideal for demanding mobile air conditioning systems.

The experience was great thank you.

Great price

I hope the part fits my car

Really Good. The right battery for my motorcycle.

Autoplicity has great prices and customer service. Shipping is fairly fast too. Ordered product on Monday and it was shipped on Wednesday. Will make future purchases with this company.

Needs more info and better pictures.

First time order, seemed easy to find parts.

Fast and easy

Quick and easy checkout process...

Ordered Wednesday, shipped Friday, arrived Saturday.live chat was not helpful when I attempted to check the status of my order. Overall satisfied with the experience

Order was shipped next day. Thank you.

price seems fair and as far as I know the quality of the item is good.

They had all the parts that i needed and shipped very fast had them in two days after ordered will buy again from autoplicity.

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Not happy with a purchase? No problem. We've made returning items as easy as possible. And most purchases can be returned for free for 30 days. Learn more about our Returns Policy