BT5-4083 Compressor – Sanden SD7H15HD 12V R134a, 119mm 8-Groove Clutch, WH Head

Description

The BT5-4083 compressor is built on the trusted Sanden SD7H15HD platform, a 7-cylinder design widely used in on-highway and vocational truck HVAC systems.

This unit operates on 12 volts, uses R134a refrigerant, and is factory filled with 300cc of PAG100 oil. The WH head configuration features a top-mounted Ford O-ring pad, allowing proper hose routing and compatibility with Ford-style pad manifolds.

A 119mm 8-groove serpentine clutch provides dependable belt engagement under sustained load. The direct-long mounting style, long key shaft, and 2-wire female Packard connector with diode protection ensure OE-correct installation and electrical reliability.

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Key Features

• Sanden SD7H15HD compressor platform

• 12V operation with R134a refrigerant

• 119mm 8-groove serpentine clutch

• WH head with Ford O-ring pad (top-port)

• Direct-long mounting configuration

• Long key shaft design

• Factory-filled with PAG100 oil

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Essential Specifications

• BTRAC SKU: BT5-4083

• MEI Part No.: 54083

• Sanden Model: SD7H15HD

• Sanden Part Nos.: 4083, 4548

• Refrigerant Type: R134a

• Voltage: 12V

• Rotation: CW

• Number of Cylinders: 7

• Displacement: 9.5 cu. in.

• Mounting Type: Direct Long

• Shaft Type: Long Key Shaft

• Head Type: WH

• Fitting Port Position: Top

• Fitting Style: Ford O-Ring Pad

• Clutch Diameter: 119mm

• Number of Grooves: 8

• Belt Type: Serpentine

• Oil Type: PAG100

• Factory Oil Charge: 300cc

• Wire Type: 2-Wire Female Packard #15300002

• Diode Protection: Yes

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Service Information

• Replacement Clutch Assembly: 5137

• Replacement Head Assembly: NSS

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OEM, Interchange & Cross-Reference Numbers

Primary Interchange Numbers

• 1000141434

• 1401418

• 20-04083

• 4083

• 4548

• 54083

• 75R89942

• RDT75R89942

• SKI4548

Cross References

• Kysor: 1401418

• Truck Air: 03-0617

• CoolStar: 330-2890

• Freightliner: SKI4548

• Texas Truck AC: 300-4689

• Primatech: PTAC54083, PTAC54548, PTACSD4083, PTACSD4548

• Roadforce: RF999993097

• TruckAC+: T4752

• MEI / AirSource: 54083, 54548, SD4083, SD4548

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Applications

• On-highway and vocational truck HVAC systems

• Ford-pad Sanden SD7H15HD compressor applications

• 12-volt R134a mobile air conditioning