BT5-4314 Sanden 7H15 Super HD A/C Compressor

The BT5-4314 Sanden 7H15 Super HD A/C Compressor is built for Freightliner and heavy-duty mobile HVAC systems.
It is designed for applications that need a 12V compressor with an 8-groove serpentine clutch.

This compressor uses a 7H15 Super HD / 7H15SPRHD style design.
It also features a direct long mount and Freightliner PK pad fitting layout.

As a result, it is a strong replacement option for compatible Freightliner, truck, and mobile A/C systems.

Function and Performance

An A/C compressor moves refrigerant through the air conditioning system.
It helps remove heat from the cab and supports steady cooling performance.

This compressor uses a 7-cylinder design with 9.5 cu. in. displacement.
It is made for R134a refrigerant and uses PAG100 oil.

In addition, the PV8 clutch supports serpentine belt drive systems.
Because compressor fitment depends on voltage, mount, pulley, head style, and port layout, compare your current unit before ordering.

Durability and Design

The BT5-4314 compressor is designed for demanding mobile HVAC use.
Heavy-duty truck systems often face heat, vibration, dust, and long run hours.

This unit uses a 119mm 8-groove clutch and direct long mounting style.
It also has a Freightliner PK pad / lateral pad fitting style.

The compressor includes a 2-wire female Packard lead with diode protection.
Therefore, confirm your wiring, fitting style, pulley setup, and mount before installation.

Installation

Install this compressor according to the vehicle or equipment service procedure.
Then confirm belt alignment, refrigerant type, oil type, wiring, and fitting style.

Before installation, compare the current compressor to the specs below.
Also, replace the receiver drier or accumulator when the A/C system is opened.

For best results, flush the system if needed.
Then confirm that your original part number matches one of the listed interchanges.

Product Details

• BTRAC Part Number: BT5-4314
• Description: Sanden 7H15 Super HD A/C compressor
• Product Name: Compressor
• Compressor Type: 7H15SPRHD / 7H15SHD
• Voltage: 12V
• Mounting Type: Direct long
• Mount: Dir Lng
• Back Head / Head Type: 4615 / 4802
• Fitting Port Position: Top
• Fitting Angle / Type: Lateral pad
• Fitting Style: Freightliner PK pad
• Fitting Size: Pad
• Clutch Grooves: PV8 / 8 groove
• Belt Type: Serpentine
• Clutch Diameter: 119mm
• Number of Compressor Cylinders: 7 cylinder
• Compressor Displacement: 9.5 cu. in.
• Factory Oil Charge: 300cc oil
• Oil Amount: 300cc
• Oil Type: PAG100
• Refrigerant Type: R134a
• Rotation: Clockwise
• Lead Wire: 2 MP
• Wire Type: 2-wire female Packard #15300002
• Shaft Type: Long key shaft
• Diode Protection: With diode
• Replacement Clutch Assembly: 5137S
• Replacement Head Assembly: 50014

OEM / Part Numbers

• MEI Part Number: 5395
• CoolStar Part Number: 330-2744
• Kysor: 1401393
• Kysor: 1401394
• Sanden: 4314
• Sanden: 4314S
• Sanden: 4615
• Freightliner: SKI4314S
• Truck Air: 03-0615
• Road Choice: ACC3744

Cross Reference

This part may cross reference with:

• Texas Truck AC: 300-4265
• AirSource – MEI: 5395
• CoolStar – MEI: 330-2744
• Freightliner: SKI4314S
• Kysor: 1401393
• Kysor: 1401394
• Omega: 20-04314
• Primatech: PTAC5395
• Road Choice: ACC3744
• RoadForce: RF999997976
• Sanden: 4314
• Truck Air – MEI: 03-0615
• TruckAC+: T4697

Need Help?

Not sure if BT5-4314 is the correct A/C compressor for your system?
Contact BTRAC with your part number, vehicle or equipment model, photos, voltage, pulley size, and port details. Our team can help confirm fitment or find the right option.