Mopar 53021994AA Engine Valve Spring

Mopar Engine Valve Spring 53021994AA

Mopar 53021994AA is an OE-style engine valve spring for select Chrysler, Dodge, Jeep, and Ram applications. It is a direct-fit engine hardware component for maintaining proper valve train operation in supported vehicles, including Ram 1500, Dodge Dakota, Dodge Durango, Jeep Commander, Jeep Grand Cherokee, and Chrysler Aspen.

Key Features

• Genuine Mopar engine valve spring
• Part number: 53021994AA
• Engine hardware replacement for valve train service
• Direct fit for select 2008-2013 Ram, Dodge, Jeep, and Chrysler models
• Fits 2011-2013 Ram 1500, N/A
• Fits 2011 Ram Dakota, N/A
• Fits 2008-2010 Dodge Dakota, N/A
• Fits 2008-2010 Dodge Ram 1500, N/A
• Fits 2008-2009 Dodge Durango, N/A
• Fits 2008-2009 Jeep Commander, N/A
• Fits 2008-2009 Jeep Grand Cherokee, N/A
• Fits 2008 Chrysler Aspen, N/A

Detailed Description

This Mopar engine valve spring, part number 53021994AA, is built for vehicles that require precise valve train control and OE-level fitment. It is used in select Ram 1500 and Dodge Dakota applications, along with Dodge Durango, Jeep Commander, Jeep Grand Cherokee, and Chrysler Aspen models from the listed years. If you are servicing a Ram 1500, Dodge Dakota, or Jeep Grand Cherokee engine and need the correct valve spring by part number, 53021994AA is the cataloged match for the applications shown.

This part cross-references Monroe Shocks & Struts (e.g., 172286, 182286) for the same application.

What It Helps Address

• Valve train noise related to worn spring tension
• Loss of proper valve control during engine operation
• Service replacement for damaged or fatigued valve springs
• Engine performance issues tied to valve spring wear
• Maintenance needs during cylinder head repair

Installation Notes and Tips

Verify engine code and application before ordering, since fitment is limited to the listed years and models. Valve spring replacement is typically performed during cylinder head service, so inspect related valve train components, retainers, and seals during disassembly. Confirm the part number 53021994AA against the original component before installation.

Quality Assurance

As a Mopar part, 53021994AA follows OEM catalog fitment for the listed vehicles and is intended for direct replacement in supported applications.