BT4-0104 Receiver Drier – IHC / Navistar Mobile A/C

Description

The BTRAC BT4-0104 Receiver Drier supports long-term reliability in mobile air conditioning systems by removing moisture and debris from the refrigerant. As a result, it helps reduce internal corrosion, limits component wear, and protects the compressor.

Receiver driers should be replaced whenever technicians open the A/C system or replace major components. Because moisture can quickly damage valves and compressors, timely replacement remains essential. Therefore, the BT4-0104 helps restore proper system protection after service or repair work.

Heavy-duty HVAC systems often operate under vibration, heat, and long duty cycles. Because of these conditions, dependable moisture control matters. The BT4-0104 provides that protection while remaining compatible with common IHC / Navistar mobile A/C architectures.

Based on validated interchange usage, this receiver drier is commonly used in fleet, vocational, and equipment HVAC systems, making it a dependable service-replacement option.

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Key Features

• Heavy-duty receiver drier for mobile A/C systems

• Removes moisture and contaminants from refrigerant

• Helps protect compressors and internal components

• Supports stable and consistent cooling performance

• Designed for IHC / Navistar applications

• Compatible with R-134a refrigerant

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Specifications

• BTRAC Part Number: BT4-0104

• Component Type: Receiver drier

• Refrigerant Compatibility: R-134a

• Application Type: Mobile / heavy-duty A/C systems

OEM Application Notes

Based on validated interchange positioning, the BT4-0104 receiver drier is commonly used in:

• IHC® / Navistar® on-highway trucks

• Fleet and vocational vehicles

• Mobile HVAC systems requiring moisture control

• Service replacement applications following A/C repairs

Applications are confirmed at the system level and are intended for service identification rather than VIN-specific fitment.

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Interchange Numbers

Kysor 40276, AirPro 31-3013-1