Self Sealing AC Coupler for Caterpillar 70R3906


SKU: 70R3906 Red Dot

Only 1 left!

The Self Sealing Fitting is used for establishing a method to pass through a bulkhead or wall. This fitting uses a "quick coupler" type of design that seals closed when disconnected and opens when connected. This is typically used on Cabs of Caterpillar machines to allow removal of the cab without recovering the refrigerant from the A/C system. This fitting adapts to a standard #6 male thread which eliminates the need for special hose fittings.

Part Number: 70R3906
Gender: Male
Tube angle: Straight
Special Attribute: Self Sealing High Side Fitting
Nut Construction: Steel
Thread: 5/8-18
Fitting Size: 6
Tube Construction:
Tube size: 6
Attachment: Through hole with locking washers and jamb nuts

Interchange Numbers:

  • 213RD212
  • 213RD212P2
  • 232-8004
  • 4379-RD208712
  • 4966
  • 5P-3948
  • 600-7050
  • AB27450
  • ABP N83 311396
  • RDHRD208712P
  • RDT70R3906
  • RD-2-0871-2P

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