OEX Air Conditioning TX Valve Block Pad 1.5 Ton TXX3943

The OEX Air Conditioning TX Valve Block Pad 1.5 Ton, part number TXX3943, is an air conditioning TX valve supplied as a single each. It is a block-style TX valve with pad mounting, and it is listed with a 1.5 ton rating for compatible climate control applications.

This OEX TX valve is part of the cooling and AC components range and carries a one year warranty. The unit weighs .2 kg, so it is a compact component, but the important check is still the fitment pattern and line sizing rather than size alone.

Because TX valves are application-specific, the safest approach is to compare the part number TXX3943, the block-pad TX style and the listed fittings before ordering. That is especially important when matching an existing air conditioning setup that uses #6, #8, #10 and #12 connections.

Key Features

• OEX air conditioning TX valve
• Block - Pad TX style
• 1.5 ton rating
• Part number TXX3943
• Inlet fitting #6
• Outlet fitting #8

Specifications

• Brand: OEX
• Product type: Air conditioning TX valve
• TX style: Block - Pad
• TX type: Block
• Tonnage: 1.5
• Part No.: TXX3943
• Unit of measure: Each
• Warranty: One year

Verified fitment references

• Audi A3 applications are listed in the supplied fitment data
• Citroen Xantia applications are listed in the supplied fitment data
• New Holland LW170B applications are listed in the supplied fitment data
• Seat Cordoba applications are listed in the supplied fitment data
• Volkswagen Golf applications are listed in the supplied fitment data

Application and Buying Notes

Before ordering, check the existing valve against the listed part number TXX3943 and the block-pad TX style. That is the most reliable way to narrow the match when replacing an air conditioning TX valve, particularly where the original unit has the same inlet and outlet pattern but may have a different internal calibration or mounting arrangement.

The 1.5 ton rating should also be compared with the existing system specification. A TX valve is selected as part of the overall air conditioning setup, so matching the style, fitting pattern and application is more important than choosing by brand alone. The one year warranty applies to the part as supplied, but it does not replace the need for correct application checking.

Before supply, the safest approach is to confirm the original unit details against the listed part number, voltage, output rating, mounting arrangement, and pulley configuration. That checking process is standard practice in the parts trade because visually similar units can still differ in service-critical ways.

For workshop, fleet, and equipment applications, accurate identification of part number TXX3943 helps avoid unnecessary freight, additional labour, and vehicle or machine downtime. Where the application is not straightforward, the original unit, OEM reference, or workshop records should be used as the primary confirmation point.

Relevant published details for this unit include Type AIR CONDITIONING TX VALVE, Unit of Measure EACH, Warranty One Year, Outlet Fitting #8, Tonnage 1.5, Note Inlet: (8.60mm) Outlet: (11.75mm) Suction Inlet: (14.55mm) Suction Outlet: (17.70mm), TX Style Block - Pad, Product Group 1 COOLING, Part No. TXX3943, Brand OEX.

Additional published details for cross-checking include Description OEX Air Conditioning TX Valve Block Pad 1.5 Ton, Inlet Fitting #6, Suction Inlet Fitting #10, TX Type Block, Suction Outlet Fitting #12, Weight .2kg, Product Group 2 AC COMPONENTS.

OEX Air Conditioning TX Valve Block Pad 1.5 Ton. Part number TXX3943 should be checked first. These details form the core reference points used by parts interpreters when confirming the correct replacement.

For part number TXX3943, the normal identification sequence is part number, electrical rating, mounting arrangement, connector or terminal style, and pulley or drive details. Using those checkpoints helps confirm that the listed unit matches the service requirement rather than only looking similar.

For a air conditioning tx valve in workshop, fleet, trade, agricultural, or construction service, the listed electrical specification should be checked carefully. Incorrect selection can affect installation time, return freight, and equipment availability.

Available application references include AUDI A3, AUDI A3 1997, AUDI A3 1998, AUDI A3 1999, CITROEN XANTIA, CITROEN XANTIA 1993. Even with application listings, final confirmation should still be based on the exact unit being replaced and the service requirements of the vehicle or machine.

The listed warranty is One Year. Warranty terms should be considered alongside correct application and part identification, as warranty does not replace fitment confirmation.

Compatibility note: Confirm compatibility using part number TXX3943, the block-pad TX style, the 1.5 ton rating and the listed fitting sizes before ordering. Fitment references are provided for selected Audi, Citroen, New Holland, Seat and Volkswagen applications, but the final check should always be against the vehicle or machine application and the existing valve configuration.

FAQ

What is the part number for this OEX TX valve?

The part number listed is TXX3943. For this listing, part number TXX3943 is the main reference point. Published fitment references include AUDI A3, AUDI A3 1997, AUDI A3 1998. These details should still be checked against the original unit before ordering.

What style of TX valve is this?

It is a Block - Pad TX valve, with TX type listed as Block. For this listing, part number TXX3943 is the main reference point. Published fitment references include AUDI A3, AUDI A3 1997, AUDI A3 1998. These details should still be checked against the original unit before ordering.

What fittings are listed on this valve?

The listed fittings are inlet #6, outlet #8, suction inlet #10 and suction outlet #12. For this listing, part number TXX3943 is the main reference point. Published fitment references include AUDI A3, AUDI A3 1997, AUDI A3 1998. These details should still be checked against the original unit before ordering.

What tonnage is specified?

The valve is listed as 1.5 ton. For this listing, part number TXX3943 is the main reference point. Published fitment references include AUDI A3, AUDI A3 1997, AUDI A3 1998. These details should still be checked against the original unit before ordering.

Which applications are referenced in the fitment data?

The supplied fitment references include Audi A3, Citroen Xantia, New Holland LW170B, Seat Cordoba and Volkswagen Golf. For this listing, part number TXX3943 is the main reference point. Published fitment references include AUDI A3, AUDI A3 1997, AUDI A3 1998. These details should still be checked against the original unit before ordering.

Does this part include a warranty?

Yes. It is listed with a one year warranty. For this listing, part number TXX3943 is the main reference point. Published fitment references include AUDI A3, AUDI A3 1997, AUDI A3 1998. These details should still be checked against the original unit before ordering.