Denso Air Conditioning TX Valve 90 Deg. (L) Externally Equalised 1 Ton TXX9021

The Denso air conditioning TX valve 90 Deg. (L) externally equalised unit is listed as a 1 ton valve with part number TXX9021. It is supplied as an each item and carries a one year warranty.

Also noted are a 300mm capillary and a 210mm external equaliser, which are important installation dimensions on this type of air conditioning component. These details matter when matching the valve to the vehicle’s air conditioning plumbing and control arrangement.

If you are replacing an existing TX valve, the safest approach is to compare the part number TXX9021, the 90 Deg. (L) configuration, and the connection sizes against the old unit and the vehicle application before purchase.

Key Features

• Denso air conditioning TX valve
• 90 Deg. (L) layout
• Externally equalised TX style
• 1 ton rating
• Universal applications
• M16 x 1.5 MCOR inlet

Specifications

• Brand: Denso
• Part No.: TXX9021
• Product type: Air conditioning TX valve
• TX style: Externally equalised
• TX type: 90 Deg. (L)
• Tonnage: 1
• Unit of measure: Each
• Warranty: One year

Fitment guidance

• Listed as suitable for universal applications.
• Fitment data shown includes applications across Honda Accord, Mazda 929, Mitsubishi Express, Suzuki Swift and Toyota Supra ranges.
• Because the vehicle list is broad, confirm the valve configuration, connection sizes, capillary length and equaliser length against the vehicle before ordering.
• Use the part number TXX9021 and the 90 Deg. (L) externally equalised layout as the main matching checks.

Application and Buying Notes

For a TX valve, the important checks are the physical configuration and the hose connections. This unit is a 90 Deg. (L) externally equalised valve with an M16 x 1.5 MCOR inlet, an M22 x 1.5 MCOR outlet, a 300mm capillary and a 210mm ext equaliser, so those measurements should be matched against the existing part.

The listed 1 ton rating gives a useful guide to the valve’s application range, but it should not be used on its own to confirm compatibility. A vehicle may appear in the fitment list and still require matching by connection size, equaliser arrangement and mounting orientation.

If you are replacing a failed valve, compare the old unit side by side with the new one where possible. The part number TXX9021, the Denso branding, and the 90 Deg. (L) externally equalised format are the strongest identifiers for checking you have the correct part.

This component is sold as each, so make sure you are ordering the quantity required for the job. As with any air conditioning component, care during installation is important because incorrect matching of the inlet, outlet or capillary lengths can create fitment problems.

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 TXX9021 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, TX Type 90 Deg. (L), Product Group 2 AC COMPONENTS, Part No. TXX9021, Brand DENSO, Description Denso Air Conditioning TX Valve 90 Deg. (L) Externally Equalised 1 Ton, Tonnage 1.

Denso Air Conditioning TX Valve 90 Deg. (L) Externally Equalised 1 Ton. Part number TXX9021 should be checked first. These details form the core reference points used by parts interpreters when confirming the correct replacement.

For part number TXX9021, 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 HONDA ACCORD, HONDA ACCORD 1993, HONDA ACCORD 1994, HONDA ACCORD 1995, MAZDA 929, MAZDA 929 1982. 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 TXX9021, the 90 Deg. (L) externally equalised layout, the M16 x 1.5 MCOR inlet, the M22 x 1.5 MCOR outlet, and the 300mm capillary with 210mm ext equaliser before ordering.

FAQ

What is the part number for this TX valve?

The part number listed is TXX9021. For this listing, part number TXX9021 is the main reference point. Published fitment references include HONDA ACCORD, HONDA ACCORD 1993, HONDA ACCORD 1994. These details should still be checked against the original unit before ordering.

Is this an externally equalised TX valve?

Yes. The TX style is listed as externally equalised. For this listing, part number TXX9021 is the main reference point. Published fitment references include HONDA ACCORD, HONDA ACCORD 1993, HONDA ACCORD 1994. These details should still be checked against the original unit before ordering.

What are the inlet and outlet sizes?

The inlet is M16 x 1.5 MCOR and the outlet is M22 x 1.5 MCOR. For this listing, part number TXX9021 is the main reference point. Published fitment references include HONDA ACCORD, HONDA ACCORD 1993, HONDA ACCORD 1994. These details should still be checked against the original unit before ordering.

What length capillary and equaliser are listed?

The listed capillary is 300mm and the ext equaliser is 210mm. For this listing, part number TXX9021 is the main reference point. Published fitment references include HONDA ACCORD, HONDA ACCORD 1993, HONDA ACCORD 1994. These details should still be checked against the original unit before ordering.

Which vehicles are shown in the fitment data?

The fitment data shown includes applications across Honda Accord, Mazda 929, Mitsubishi Express, Suzuki Swift and Toyota Supra ranges. For this listing, part number TXX9021 is the main reference point. Published fitment references include HONDA ACCORD, HONDA ACCORD 1993, HONDA ACCORD 1994. These details should still be checked against the original unit before ordering.

Does universal applications mean fitment is guaranteed?

No. Universal applications indicates broad suitability, but the part number, connection sizes, layout and equaliser lengths still need to be matched to the vehicle before purchase. For this listing, part number TXX9021 is the main reference point. Published fitment references include HONDA ACCORD, HONDA ACCORD 1993, HONDA ACCORD 1994. These details should still be checked against the original unit before ordering.