71R8321 High Capacity Expansion Valve, #6 FO Inlet x #10 FO Outlet (RD-5-7015-1P)

Description

A high-capacity expansion valve helps regulate refrigerant flow, and it also supports stable evaporator performance under load. The Red Dot 71R8321 is a high capacity expansion valve designed for mobile A/C applications that use female O-ring connections.

This valve features a #6 (3/8″) female O-ring inlet and a #10 (5/8″) female O-ring outlet. In addition, it supports evaporator-side fittings of #8 (1/2″) female O-ring inlet and #10 (5/8″) female O-ring outlet. It includes an 8°F superheat rating and a 53.5 psig pressure limit at 75°F.

Use the specifications and interchange numbers below to confirm the correct match before ordering.

Product Specifications

• Part Type: High Capacity Expansion Valve

• Red Dot Part No.: 71R8321

• Red Dot Factory Part No.: RD-5-7015-1P

• Inlet: #6 (3/8”) Female O-Ring

• Outlet: #10 (5/8”) Female O-Ring

• Evaporator Fittings (In): #8 (1/2”) Female O-Ring

• Evaporator Fittings (Out): #10 (5/8”) Female O-Ring

• Superheat Rating: 8°F

• Pressure Limit: 53.5 psig @ 75°F

Cross References

• TEXAS TRUCK AC: 450-6501

• ACT: EXP-001

• AGCO/ALLIS: AG714552

• AIRSOURCE – MEI: 1602

• AIRSOURCE – MEI: 1602G

• ALLIANCE: ABP N83 308031

• ALLIANCE: ABP N83 308041

• ALLIANCE: ABP N83 308071

• ALLIANCE: ABP N83 308101

• ANNEX: 329-477

• AP AIR: 903-705

• BERGSTROM: 1000039682

• BERGSTROM: 540021

• BERGSTROM: 540128

• BERGSTROM: 540174

• BERGSTROM: 540275

• BERGSTROM: 540276

• BERGSTROM: 540317

• BERGSTROM: 540320

• BERGSTROM: 540345

• BLUEBIRD: 63509

• CASE IH: 1990756-C1

• CASE IH: 98370-C3

• CLIMATECH: EA1075

• COOLCAB: 932118

• COOLCAB: 932131

• COOLSTAR – MEI: 520-1030

• DTAC: 04-15004-1

• EUCLID IND: E-805026

• EUCLID IND: E-805054

• EUCLID IND: E-805058

• EUCLID IND: E-805602

• EVERCO HD: 932073

• FLEETRITE: ZGG13615

• FORD NEW HOLLAND: 329-413

• FOUR SEASONS: 38614

• FOUR SEASONS: 38880

• FOUR SEASONS: 38890

• FREIGHTLINER: A22-45432-000

• FREIGHTLINER: BOA80 321 00 129

• FREIGHTLINER: BOA80 821 00 129

• JOHN DEERE: AH122867

• JOHN DEERE: AH137702

• KYSOR: 1899005

• KYSOR: 1899006

• KYSOR: 1899028

• KYSOR – OLD: 404296

• MACK: 4379-RD553820

• MACK: 4379-RD570150

• MASSEY FERGUSON: 3902334M91

• MOBILE CLIMATE CONTROL: 20-210019

• MOTIVAIR: 21186

• MOTIVAIR: 32509

• MOTIVAIR: 36526

• MOTIVAIR: 44576

• MURRAY: 207353

• MURRAY: 207394

• NDNS: A2245432000

• NDNS: ABPN83308031

• NDNS: ABPN83308041

• NDNS: ABPN83308071

• NDNS: ABPN83308101

• NDNS: BOA8032100129

• NDNS: BOA8082100129

• OMEGA: 31-30906

• OMEGA: 31-30927-AM

• OMEGA: 31-30939-AM

• OMEGA: 31-30957-AM

• PARKER: 040138-102

• PARKER: 040138-133

• PARKER: 329-403

• PRIMATECH: PTAC1602

• PRIMATECH: PTAC1602G

• RED DOT – AFTERMARKET: 71R8321

• RED DOT – AFTERMARKET: 71R8325

• RED DOT – AFTERMARKET: 71R8330

• RED DOT – AFTERMARKET: 71R8360

• RED DOT – AFTERMARKET: 71R8380

• RED DOT – FACTORY: RD-5-7015-0

• RED DOT – FACTORY: RD-5-9513-0

• ROAD CHOICE: EV01030

• ROADFORCE: RF5475402355

• SUNAIR: EXV-1014

• TRANS AIR: 201019

• TRANS AIR: 210019

• TRP/CLIMATECH: EA13150

• TRUCK AIR – MEI: 12-0618A

• TRUCK AIR – MEI: 12-2612A

• TRUCK AIR – MEI: 12-2612G

• TRUCKAC+: T3504

• TTA/C: 16-7001

• UAC: EX9403C

• VOLVO: 176186

• VOLVO: 176282

• VOLVO: 3916182

• VOLVO: 3949397

• VOLVO: 3949881

• WESTERN STAR: RD-5-7015-0P

• WESTERN STAR: RDH RD5 9513 0

Interchange Numbers

• 040138-102

• 040138-133

• 119-9632

• 1384890

• 1602

• 1676665C1

• 176186

• 176282

• 1818005

• 1899005

• 1911512068

• 1990756-C1

• 1990756-C2

• 1990756C1

• 1990756C2

• 20-210019

• 2076-187

• 210019

• 232-8558

• 31-30927

• 31-30957

• 329-054

• 329-403

• 329-413

• 3490654

• 3901517M1

• 3902334M91

• 3949397

• 3949881

• 4379-RD570151

• 4379-RD570151P

• 450-6501

• 520-1030

• 540021

• 540128

• 540174

• 540275

• 544026D1

• 6514-6210

• 71R8321

• 7787-540021

• 90036429

• 98370C3

• ABP N83 308026

• ABP N83 308071

• ABP N83 308101

• AH122867

• AH137702

• AH203871

• AT262531

• EA10750

• EM0057

• RD-5-11272-0P

• RDH RD5 7015 0

• RDHRD570150P

• RDHRD570151P

• RDHRD70150P

• RDT71R8321

• ZGG13615