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Review of TST TPMS Sensor - Replacement Flow Thru Hardware Kit - TST74FR Video

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Info for this part was:

Employee Jeff D
Installed by:
Jeff D

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Products Featured in this Video


Replacement Flow Through ST3 O-Ring and Hardware Kit for TST TPMS Tire Sensors


TST Accessories and Parts

12 reviews


Code: TST74FR

Price:  $29.77
  • Accessories and Parts
  • TPMS Sensor
  • Tire Pressure Monitor Parts
  • O-Ring
  • TST



Replaces the flow-through ST3 O-rings and hex nuts for your TST tire pressure monitoring sensor. Fits TST TPMS systems for RVs (TST-507-FT-6-C) and add-on flow-through TST TPMS sensors (TST-507-FT-S2). Includes screwdriver.


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TST TPMS Sensor - Replacement Flow Thru Hardware Kit - TST74FR Review


Hello everybody. This is Jeff at etrailer.com. Today we're gonna take a look at this replacement Flow Thru ST3 O-ring and Hardware Kit for the TST-TPMS Tire Sensors. Now this kit here will replace the flow thru O-rings and hex nuts on your TST-TPMS Tire Sensors. This kit here is designed to fit the TST-TPMS systems for RVs, which we do sell separately on our website. It's part number… see more >