BT0-7029 – EZ-Clip 90° Female O-Ring A/C Fitting, #10 to #12 (No Port)

The BTRAC BT0-7029 EZ-Clip 90-Degree Female O-Ring Fitting is engineered for mobile A/C applications that require a compact right-angle reducer to improve hose routing and reduce strain in confined spaces. The female O-ring sealing surface provides reliable, leak-free performance, while the EZ-Clip system enables fast, repeatable hose assembly.

Manufactured from steel for durability, this fitting is intended only for use with EZ-Clip–compatible refrigerant hose. Each unit is supplied as a complete EZ-Clip fitting kit—including the fitting, cage, clips, and O-rings—to ensure proper installation and long-term reliability in vibration-prone environments.

Product Specifications

• BTRAC Part Number: BT0-7029

• Manufacturer Part Number: 4437EZ

• Red Dot Part Number: 70R8791

• Red Dot Factory Part Number: RD-5-10525-1P

• Part Type: EZ-Clip A/C Hose Fitting (Reducer)

• Configuration: 90° Female O-Ring (FOR)

• Fitting Style: EZ-Clip Type

• Material: Steel

• Thread Size: 7/8″ – 14

• Hose Size Compatibility: #10 to #12

• Port Type: No Port

• Hose System Compatibility: EZ-Clip only (Aeroquip EZ-Clip refrigerant hose)

• Included Hardware: Complete EZ-Clip Kit (fitting, cage, clips, O-rings)

Interchange / Cross-Reference Information

• AirSource / MEI: 4437EZ

• Red Dot (Aftermarket): 70R8791

• Red Dot (Factory): RD-5-10525-0

• Alliance: ABP N83 310811, ABP N83 310811C

• Texas Truck AC: 550-EZ3536

• Aeroquip: FJ5985-1012S

• Bergstrom: 550689

• CoolStar / MEI: 615-5974

• Kysor: 2632298

• Kysor (Old): 409163

• Mobile Climate Control: 40-64075-55

• NDNS: ABPN83310811

• Omega: 35-EZ1327, 35-EZ1427

• Primatech: PTAC4437EZ

• Truck Air / MEI: 08-6974E

• TruckAC+: T1238

• TTA/C: 40-EZ1327

• Caterpillar: 232-8240

• Mack: 4379-RD5105251

• Volvo: 85100306, 85110659, RDHRD5105251P

Additional Interchange Numbers:
2345213-0007, 313358, 4379-RD5105251P, 4437EZ, 550-EZ3536, FT65974, RDH5105251P, RDHRD5105251P, RDT70R8791

Applications & Notes

• Designed for EZ-Clip mobile A/C systems

• 90-degree elbow reducer for improved hose routing

• Female O-ring sealing surface for leak-free connections

• No service port

• Use exclusively with EZ-Clip–compatible refrigerant hose

• Supplied as a complete EZ-Clip fitting kit

• Follow EZ-Clip installation procedures and torque guidelines

Finish Note:
Finish may vary. Clear/Natural, Black, or Zinc finishes are possible depending on production batch.