BT5-46609 12V A/C Compressor – Denso 10PA17C, Direct Mount, 8-Groove 146 mm Clutch

Overview

The BT5-46609 Denso 10PA17C compressor is designed for 12V mobile air-conditioning systems where higher displacement, durability, and OEM fitment accuracy are critical. Because of its direct-mount configuration, this unit integrates cleanly into John Deere platforms without requiring bracket or hose modifications.

At the same time, the 8-groove serpentine clutch ensures stable belt engagement under heavy load conditions. Additionally, the manifold-style port design simplifies hose connections while maintaining proper sealing. As a result, the BT5-46609 serves as a dependable replacement and service solution for high-demand agricultural HVAC systems.

Key Features

• 12-volt OEM-grade A/C compressor

• Denso 10PA17C compressor platform

• Direct-mount configuration

• 8-groove serpentine clutch

• 146 mm (5.74″) clutch diameter

• Manifold-style port design

• Splined shaft

• Designed for continuous agricultural and industrial HVAC operation

Compressor Specifications

General

• Compressor Make: Denso

• Model: 10PA17C

• Voltage: 12V

• Refrigerant Type: R134a

• Displacement: 10.8 cu.in.

• Number of Cylinders: 10

Mounting & Drive

• Mounting Style: Direct mount

• Drive Type: Belt-driven

• Belt Type: Serpentine

• Clutch Grooves: 8

• Clutch Diameter: 146 mm (5.74″)

• Shaft Type: Splined shaft

Head & Fittings

• Fitting Port Position: Body

• Fitting Style: Manifold-style ports

• A-B Distance: 1-7/16″

Oil Specifications

• Oil Type: PAG46

• Factory Oil Charge: Check label instructions

Electrical Specifications

• System Voltage: 12V

• Wire Type: 1-wire

• Diode Protection: None

Service & Replacement Components

• Replacement Clutch Assembly: NSS

Interchange / Cross-Reference Numbers

Primary References

• BTRAC: BT5-46609

• MEI: 5838

OEM & Manufacturer Numbers

• Denso: 42511-09691-2, 42511-09697-4, 447170-2404, 471-0454, 471-0460

• John Deere: RE46609, TY24304, TY6764, AH169875, AN221429, 447180-8180

Supplier & Industry Cross References

75R9052, 447200-4932, 447200-4930, 447200-5031, 20-21715, 20-21715-AM, 03-3163, 14-0076, 14-0076NC, 14-0076NEW, 14-0076NIP, 295693NA, 3021961, 447100-2380, 447100-2381, 447100-2388, 447170-2400, 447200-3084, 447200-3667, 5479, 5832, 77375, 78375, 886, 967265, 975853, 10360321, 1522049, 451-1180, 503-140

Additional Interchange References

5511635, 5512671, 5512675, 6511635, 6512671, 6512675, 7511635, 7512671, 7512675, ABP N83 304910, ACC1262, C1703, CO1026CA, SE501402, TEM967265, TEM975853, TL300-3805

Typical Applications

• John Deere 9000-series tractors

• Cotton pickers

• Skid steers and compact track loaders

• Windrowers

• Agricultural and industrial mobile HVAC systems