Mopar 04.5-18 Dodge 5.9L + 6.7L Cummins Cast Iron Elbow to Downpipe Clamp

Clamp for Cast Iron Elbow to Downpipe (2004.5-2018 Cummins 5.9L & 6.7L)

• Mopar Part Number: 52121285AA
• Fitment:
  • 2004.5-2009 Cummins 5.9L & 6.7L Diesels (Mopar's stated fitment)
  • 2004.5-2018 Cummins 5.9L & 6.7L Diesels (Shop-tested fitment)
• Flange Diameter: 5 3/8 inches

• Genuine OEM Clamp: Designed to secure the cast iron elbow to the downpipe on 2004.5-2018 Dodge Cummins trucks
• Extended Fitment: While Mopar specifies this clamp for 2004.5-2009 models, it has been successfully used in applications up to 2018 by experienced technicians
• Optional Gasket Available: Although trucks do not come with this gasket from the factory, Mopar offers an optional gasket for a better seal between the downpipe and cast iron elbow

The Mopar Clamp (Part Number: 52121285AA) is an OEM replacement designed to attach the cast iron elbow to the downpipe on 2004.5-2018 Cummins 5.9L and 6.7L diesel engines. The clamp features a 5 3/8 inch flange diameter and ensures a secure, leak-free connection between the elbow and the downpipe.

While Mopar states that this clamp fits 2004.5-2009 models, it has been proven to fit trucks up to 2018 in shop-tested applications, making it a versatile option for Cummins-powered Dodge trucks.

For those seeking an even more reliable seal, Mopar offers an optional gasket to enhance the connection between the downpipe and cast iron elbow. This gasket can be purchased separately.

Vehicle Fitment:

• 2004.5-2009 Cummins 5.9L & 6.7L Diesels (Mopar-stated fitment)
• 2004.5-2018 Cummins 5.9L & 6.7L Diesels (Shop-tested fitment)