BT5-5844G Compressor – OE Denso 10S17C 24V R134a, 140mm (5.51″) Single-Groove Clutch

Description

Product Description

The BT5-5844G compressor is built on the proven Denso 10S17C platform, widely used in Caterpillar construction, mining, and off-road equipment where durability and consistent cooling are critical.

This unit operates on 24 volts and is configured for R134a refrigerant. The 10-cylinder design provides smooth operation and high refrigerant throughput. A 140mm (5.51″) single-groove clutch, designed for 1/2″ belt applications, ensures reliable torque transfer under continuous heavy-load conditions.

The compressor features body-mounted pad fittings for compact hose routing and a direct-mount configuration for OE-correct installation. It uses PAG46 oil and a 2-wire electrical harness with dust cover, consistent with Caterpillar OEM requirements.

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Key Features

• OE-style Denso 10S17C compressor

• Designed for Caterpillar off-road equipment

• 24V operation for heavy-duty mobile HVAC systems

• 10-cylinder construction for smooth, high-capacity output

• 140mm (5.51″) single-groove clutch

• Body-port pad fitting configuration

• Direct-mount installation

• Factory-specified PAG46 oil

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Essential Specifications

• BTRAC SKU: BT5-5844G

• Product Name: Compressor

• Manufacturer: Denso (OE Style)

• Compressor Model: 10S17C

• Application: Caterpillar Off-Road Applications

• Refrigerant Type: R134a

• Voltage: 24V

• Number of Cylinders: 10

• Mounting Type: Direct Mount

• Shaft Type: Splined Shaft

• Fitting Style: Pad

• Fitting Port Position: Body

• Clutch Diameter: 140mm (5.51″)

• Number of Grooves: 1

• Belt Type: 1/2″ Belt

• Oil Type: PAG46

• Wire Type: 2-Wire Harness (with dust cover)

• Diode Protection: None

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Service & Seal Information

• Replacement Clutch Assembly: 5027G

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OEM & Aftermarket Reference Numbers

Denso

• 447220-3848

Caterpillar (OEM)

• 231-6984

• 245-7781

• 201-3837

• 176-1895

• 259-7244

MEI

• 5844G

CoolStar

• 310-1804

DTAC

• 01-95789

Truck Air

• 03-3174G

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Applications

• Caterpillar construction equipment

• Mining and heavy off-road machinery

• Industrial mobile HVAC systems

• 24-volt R134a air conditioning applications