BT5-46011 12V TM16HD A/C Compressor – Ear Mount, 2-Groove 135mm, C Head

Description

Overview

The BT5-46011 TM16HD compressor is engineered for 12-volt mobile air conditioning systems that require a robust ear-mount design and dependable belt alignment. Because of its dual-groove clutch and 135 mm diameter, the compressor supports stable belt engagement in traditional V-belt systems commonly used on trucks and vocational equipment.

Additionally, this unit uses a C-style rear head with vertical O-ring ports, which allows for straightforward hose routing in both OEM and aftermarket installations. As a result, it integrates easily into replacement and retrofit systems. Furthermore, its simple 1-wire electrical interface ensures compatibility with standard heavy-duty A/C control circuits.

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Key Features

• 12-volt heavy-duty A/C compressor

• TM16HD compressor platform

• Ear-mount configuration

• 2-groove clutch for dual-belt systems

• 135 mm clutch diameter

• C-style rear head

• Vertical 3/4″ × 7/8″ O-ring fittings

• Clockwise rotation

• Designed for continuous mobile HVAC operation

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Compressor Specifications

General

• Compressor Type: TM16HD

• Manufacturer: Valeo / Seltec

• Voltage: 12V

• Refrigerant Type: R134a

• Rotation: Clockwise (CW)

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Mounting & Drive

• Mounting Style: Ear mount

• Drive Type: Belt-driven

• Clutch Grooves: 2

• Clutch Diameter: 135 mm

• Hub Type: 3E

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Head & Fittings

• Head Type: C

• Fitting Angle / Type: Vertical O-ring

• Fitting Size: 3/4″ × 7/8″

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Electrical Specifications

• System Voltage: 12V

• Wire Type: 1-wire bullet connector

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Interchange / Cross-Reference Numbers

• BTRAC: BT5-46011

• Valeo OEM: 488-46011, 10056011, 10356011

• MEI / AirSource: 5791

• Truck Air: 03-3736

OEM / Aftermarket Interchange:
03-00750, 103-56011, 1402125, 1403125, 20-46011, 400-009, 435-56011, 4379-RD5960911P, 75R8712Q, ABP N83 304269Q, AC502-220, ACC7528, CO 4611DKQ, RDHRD5960911P, RDT75R8712Q, 2521180, QP16-1180

Additional References:
Texas Truck A/C 300-6549, 300-6549A
Alliance ABP N83 304129
Bergstrom 525968
CoolStar / MEI 340-2528
Delco 15-20033
Fleetrite ZGG705044
ICE 2521180, 2521349*, 2521467*
Kysor 1403125, 402969
Mobile Climate Control 18-00093-07, 502-220
Navistar 1691737-C1
Omega 20-46011
Primatech PTAC5791
Red Dot 75R8712
Roadforce RF999991042
Seltec / Valeo 488-46069
TruckAC+ T4833
TTA/C 50-4060
Volvo 85100559

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Typical Applications

• Heavy-duty on-highway trucks

• Fleet and vocational vehicles

• OEM and replacement mobile HVAC systems

• Industrial and municipal equipment