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Santech MT0300 A/C Line O-Ring Seal

Manufacturer

Part Number

MT0300
Sale Price

$9.63

In Stock (5)

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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 Santech MT0300 is a high-quality air conditioning line O-ring designed for sealing A/C system connections in automotive applications. This precision-engineered seal ensures reliable, leak-free performance in refrigerant systems operating under extreme temperatures and pressures.

Key Features:

  • Manufactured from premium HNBR (Hydrogenated Nitrile Butadiene Rubber) material for superior chemical resistance
  • Designed to meet or exceed OEM specifications for proper fit and durability
  • Resists degradation from refrigerants, oils, and environmental exposure
  • Precision-molded dimensions ensure proper seal compression and longevity
  • Suitable for use with R-134a and compatible refrigerant systems

Santech O-rings are engineered to strict quality standards for demanding A/C system sealing requirements. Always apply appropriate PAG oil or A/C-compatible lubricant to O-rings during installation to ensure proper sealing and prevent damage. Replace O-rings whenever disconnecting A/C lines to maintain system integrity and prevent refrigerant leaks.

We purchased jackstands actually for our camper because we could not get them from anywhere else due to the fact that they did not deliver anywhere in Kentucky. It was great to see that, boatplicity.com had them. We did not have any problem with our order or with receiving them. I was actually surprised that we received those so quickly after the order was placed. They are exactly what we wanted, needed and expected them to be. Thanks

Easy process to find and order my new seat pedestal. Delivery was faster than expected and the seat is repaired and working great. Thanks for the ease with your the online ordering process. Best, Bob

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Quick and easy

Correct part promptly delivered for a fair price.

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great price easy site to navigate

Purchase was smooth and delivery was fast. Can't ask for much more

Let’s see if you get it to us as promised within a couple of days and then I’ll be SUPER happy:

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