Atco OEX Air Conditioning Hose Fitting Steel Tube O-ring #10 90 Degree SBX2143-3

The ATCO OEX Air Conditioning Hose Fitting is a steel tube O-ring style fitting designed for mobile A/C hose applications. It is listed as a #10 fitting with a 90 degree hose angle, 7/8 - 14 thread, and beadlock crimp type, making it a specific hardware piece rather than a universal hose assembly.

This fitting is sold as each and carries part number SBX2143-3. The listed access port type is R134a, and the metal type is steel. Those details matter when you are matching hose end hardware, thread size, and crimp style for an air conditioning line repair or build.

The product is identified as an OEX Air Conditioning Hose Fitting Steel Tube O - O Ring #10 - 90 Degree, with ATCO shown as the brand. It also notes Made in the USA and that fittings are available for popular mobile A/C hose applications, but the actual hose and vehicle application still need to be checked carefully before ordering.

Key Features

• Steel construction
• 90 degree hose angle
• #10 hose / line size
• 7/8 - 14 thread
• Tube O - Beadlock fitting type
• R134a access port type

Specifications

• Brand: ATCO
• Part No.: SBX2143-3
• Product type: Air conditioning hose fitting
• Metal type: Steel
• Fitting size: #10
• Hose / line size: #10
• Hose angle: 90 degrees
• Thread: 7/8 - 14

Application and Buying Notes

Before ordering, match the part number SBX2143-3 against the fitting you are replacing and confirm the hose end details line up with the listed #10 hose / line size, 90 degree angle, and 7/8 - 14 thread. Those are the key identifiers on this fitting, and they should be checked against the existing line or hose assembly before purchase.

The access port type is listed as R134a, which is useful when checking the A/C system connection style, but it does not confirm vehicle fitment on its own. Always compare the physical hose end, thread, and crimp style together rather than relying on a general application description.

The one-year warranty applies to the product as listed, but it does not replace the need to confirm suitability for your repair. If you are rebuilding a hose or replacing a damaged end, measure the existing fitting carefully and check the angle, size, and thread before fitting up the new part.

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 SBX2143-3 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 HOSE FITTING, Unit of Measure EACH, Warranty One Year, Fitting Size # 10, Hose Angle (Degrees) 90, Thread 7/8 - 14, Hose / Line Size # 10, Product Group 2 AC HOSE & FITTINGS, Part No. SBX2143-3.

Additional published details for cross-checking include Brand ATCO, Description OEX Air Conditioning Hose Fitting Steel Tube O - O Ring # 10 - 90 Degree, Access Port Type R134a, Fitting Type Tube O - Beadlock, Metal Type Steel, Crimp Type Beadlock, Weight .28kg, Product Group 1 COOLING.

OEX Air Conditioning Hose Fitting Steel Tube O - O Ring # 10 - 90 Degree. Part number SBX2143-3 should be checked first. These details form the core reference points used by parts interpreters when confirming the correct replacement.

For part number SBX2143-3, 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 hose fitting 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.

Where no verified application list is available, the part number, mounting details, connector style, and published specifications should be used as the primary selection criteria.

In the absence of a verified fitment list, the safest approach is to compare the removed unit directly with the listed product details. That includes checking the housing style, pulley layout, regulator arrangement, and any visible identification numbers before supply is approved.

Compatibility note: Confirm fitment by matching part number SBX2143-3, #10 hose / line size, 90 degree angle, 7/8 - 14 thread, and Tube O - Beadlock style against the existing hose end and application details before ordering.

FAQ

What is the part number for this fitting?

The listed part number is SBX2143-3. For this listing, part number SBX2143-3 is the main reference point. These details should still be checked against the original unit before ordering.

What hose size does it suit?

The fitting is listed as #10 for both fitting size and hose / line size. For this listing, part number SBX2143-3 is the main reference point. These details should still be checked against the original unit before ordering.

What thread does it use?

The thread is listed as 7/8 - 14. For this listing, part number SBX2143-3 is the main reference point. These details should still be checked against the original unit before ordering.

Is this a straight or angled fitting?

It is a 90 degree fitting. For this listing, part number SBX2143-3 is the main reference point. These details should still be checked against the original unit before ordering.

What material is it made from?

The listed metal type is steel. For this listing, part number SBX2143-3 is the main reference point. These details should still be checked against the original unit before ordering.

Does the listing confirm vehicle-specific fitment?

No specific vehicle makes or models are listed here. Fitment should be confirmed by matching part number, hose size, angle, thread, and Beadlock style to the existing hose end. For this listing, part number SBX2143-3 is the main reference point. These details should still be checked against the original unit before ordering.