70R9071S – Straight Splicer Steel Refrigerant Fitting No. 10 x No. 10 with Reduced Beadlock and 13mm R134a Charge Port

Description

The 70R9071S straight splicer fitting is engineered for mobile air conditioning applications that require joining two 10 refrigerant hoses while maintaining system serviceability. Its steel construction delivers excellent strength and vibration resistance, while the reduced beadlock hose ends support reliable crimping with a slimmer overall profile.

An integrated 13mm R134a charge port allows for convenient charging and diagnostics without additional adapters. This fitting is well suited for heavy-duty truck and industrial HVAC applications where durability, space efficiency, and service access are critical. Broad OEM and aftermarket cross references make it a dependable solution for repairs and custom hose assemblies.

Product Specifications

• Part No.: 70R9071S

• Factory No.: RD-5-8921-0P

• Type: Straight Splicer

• Material: Steel

• Fitting Style: Splicer

• Connection: 10 x 10

• Fitting Size: 10

• Hose Size: 10

• Hose End: Reduced Beadlock

• Service Port: 13mm (R134a)

OEM Part Numbers

• Air Source / MEI: 4580SR

• Alliance: ABP N83 311960

• Climatech: D2054-4672

• Mack: 4379-RD589210

• Truck Air: 08-3423BR

• Volvo: RDHRD589210P

Aftermarket & Industry Cross References

• TEXAS TRUCK AC: 550-SR5012-6

• AIRSOURCE – MEI: 4580SR

• ATCO: SR6103-3

• COOLSTAR – MEI: 610-2423

• NDNS: ABPN83311960

• OMEGA: 35-R6103-3STL

• PRIMATECH: PTAC4580SR

• TRUCK AIR – MEI: 08-3423BR, 083423BR

• TRUCKAC+: T1186

• TTA/C: 40-SR6103-3

Interchange Numbers

08-3423BR, 232-8256, 35-R6103-3STL, 4379-RD589210, 4379-RD589210P, 4580SR, 550-SR5012-6, 610-2423, 70R9071S, ABP N83 311960, D2054-4672, FT52423, RDHRD589210P, RDT70R9071S

Important Installation Note

For all refrigerant fittings, be sure to use Red Dot refrigerant hose or equivalent.