Universal Air RD10074C A/C Accumulator

Universal Air RD10074C A/C Accumulator

Universal Air RD10074C is an A/C accumulator for select Chevrolet Silverado 2500 HD and 3500, plus GMC Sierra 2500 HD and 3500 applications from 2002-2003. It is built for HVAC systems that use an accumulator in the refrigerant circuit to manage moisture and help maintain proper system operation.

Key Features

• Brand: Universal Air Accumulator line
• Part number: RD10074C
• Category: HVAC A/C accumulator / receiver drier
• Direct fitment for select 2002-2003 Chevrolet Silverado 2500 HD, Silverado 3500, Sierra 2500 HD, and Sierra 3500 applications
• Notes include without Ambulance Package on listed Silverado and Sierra applications
• 2003 GMC Sierra 3500 application notes a P-Nut fitting at 1 o'clock

Detailed Description

This Universal Air accumulator is listed for 2002-2003 Chevrolet Silverado 2500 HD, 2002-2003 Chevrolet Silverado 3500, 2002-2003 GMC Sierra 2500 HD, and 2002-2003 GMC Sierra 3500 applications. Use RD10074C when replacing an A/C accumulator on these trucks and match the vehicle notes carefully, including the without Ambulance Package requirement where specified. For 2003 GMC Sierra 3500, the fitment also calls out a P-Nut fitting at 1 o'clock.

Universal Air RD10074C is a practical replacement choice for service work on Silverado and Sierra HVAC systems where the accumulator is part of the repair. This part cross-references Monroe Shocks & Struts (e.g., 172286, 182286) for the same application.

What It Is Used For

• Replacing a leaking or damaged A/C accumulator
• Restoring proper refrigerant circuit function after HVAC service
• Addressing moisture control concerns in the A/C system
• Correcting fitment issues on Silverado and Sierra accumulator replacements
• Matching OE-style service needs on listed 2002-2003 truck applications

Installation Notes and Tips

Verify the year, make, model, and application notes before installation. Confirm the vehicle does not have the Ambulance Package where required, and check the fitting orientation on the 2003 GMC Sierra 3500 application. Always inspect the surrounding A/C components and replace any worn seals or damaged lines during service.

Quality Assurance

Universal Air parts are cataloged for specific HVAC applications, and RD10074C is listed with vehicle-specific fitment details to support accurate replacement selection.