RLP HVAC Recirculation Blend Door Repair Kit for Dodge Ram 2002-2010 — Glovebox Access, PP+TD40 Durable Replacement

RLP 902-325 is a direct-replacement HVAC blend door recirculation repair kit engineered to restore proper recirculation door movement and reduce noise in compatible 2002–2010 Dodge Ram trucks.

This kit supplies the parts you need to repair a worn or broken recirculation blend door without replacing the entire HVAC assembly. Manufactured from PP+TD40 material for elevated heat resistance and load capacity, the components are shaped to match the original equipment’s fit and function. The repair set is intended for installations accessed through the glovebox area and replaces OE numbers including 5073962AA, 68004226AA, and 68004226AB.

How will this kit improve my truck’s HVAC performance?

Replacing a damaged recirculation blend door with this kit restores smooth door rotation and helps eliminate intermittent airflow issues. Properly functioning recirculation doors maintain intended cabin air paths so the system responds predictably to temperature and mode controls.

• Restores sealed recirculation operation for consistent cabin airflow
• Reduces rattles and impact noise from loose or broken door parts
• Matches original geometry for correct damper positioning

What makes the RLP 902-325 durable and reliable?

Components in this kit are injection-molded from PP+TD40, a polypropylene blend with glass or talc reinforcement that improves heat tolerance and structural strength. The material choice reduces torsional stress on the actuator connection points, extending service life compared with brittle replacements.

• PP+TD40 construction resists heat softening in hot engine compartments
• Design reduces torsional moment for smoother actuation
• Precision molding helps avoid play that causes noise and misalignment

Which vehicles and part numbers does this repair kit fit?

This recirculation blend door repair kit is tailored for Dodge Ram pickup models produced from 2002 through 2010 as listed, and it is designed to be installed through the glovebox area. It replaces the common OE references so you can verify compatibility before ordering.

• Fits: 2002–2008 Ram 1500 (recirculation door, glovebox access)
• Fits: 2003–2010 Ram 2500 and 3500 (recirculation door, glovebox access)
• Fits: 2008–2010 Ram 4500 and 5500 (recirculation door, glovebox access)
• OE cross-references: 5073962AA, 68004226AA, 68004226AB, 902-325

Is installation difficult and what should I expect?

Installation is designed to be performed through the glovebox opening and generally follows the same access path as the original part. A basic set of hand tools and some mechanical aptitude are typically sufficient; many DIYers can complete the swap in a few hours.

• Glovebox access reduces the need to remove the entire dash assembly
• Fits and functions like the OEM part, minimizing adjustment needs
• Includes manufacturer support and a 12‑month free replacement policy

Who is this for: The RLP 902-325 recirculation blend door repair kit is aimed at mechanics, fleet technicians, and owners of Dodge Ram 1500/2500/3500/4500/5500 trucks (2002–2010) who want a cost-effective replacement that restores HVAC function without replacing the whole unit. If your truck shows inconsistent airflow, strange HVAC noises, or a non-sealing recirculation flap, this kit provides OE-referenced parts and clear glovebox-access installation to get the system back to expected operation.