Sealed Power 4207DR Engine Camshaft Bearing

Sealed Power 4207DR Camshaft Bearing

Sealed Power 4207DR is a standard-size engine camshaft bearing built for precise camshaft support in compatible Ram and Dodge Ram applications. It is a single bearing design with measured housing bore, shaft, oil clearance, and wall thickness specifications that help match the engine’s bearing bore requirements.

Key Features

• Standard size camshaft bearing for engine rebuild and service work
• Single bearing design
• Housing bore range: 2.3316-2.3326 in. (59.2230-59.2480 mm)
• Standard shaft range: 2.1255-2.1265 in. (53.9880-54.0130 mm)
• Oil clearance range: 0.0030-0.0064 in. (0.0760-0.1630 mm)
• Overall length: 1.0100 in. (25.6500 mm)
• Wall thickness up to 0.1010 in. (2.5650 mm)

Detailed Description

Built for engine bearing service, Sealed Power 4207DR is engineered to provide the dimensional accuracy needed for camshaft support during rebuilds and repairs. The listed bore, shaft, clearance, and wall thickness measurements help identify the correct bearing for engines that require a standard-size camshaft bearing. This part is used in 1997-2010 Dodge Ram 2500 and Dodge Ram 3500, as well as 2011-2014 Ram 2500 and Ram 3500 applications. If you are sourcing a Sealed Power 4207DR camshaft bearing for a Dodge Ram 2500 or Ram 3500 engine rebuild, these specifications help confirm the match before installation.

Sealed Power states that its parts use modern materials and ISO- and QS-certified manufacturing processes to meet demanding engine requirements. This part cross-references Monroe Shocks & Struts (e.g., 172286, 182286) for the same application.

What It Helps Address

• Camshaft bearing wear during engine overhaul
• Excessive bearing clearance from age or mileage
• Noisy or rough camshaft support surfaces
• Dimensional mismatch during engine rebuild work
• Replacement needs for worn engine bearing components

Installation Notes and Tips

Verify housing bore and shaft dimensions against the engine specification before installation. Clean the bearing bore thoroughly, inspect the camshaft journals, and confirm oil passages are unobstructed. Because this is a standard-size single bearing, proper alignment and measurement are important during engine assembly.

Quality Assurance

Sealed Power manufactures this camshaft bearing using controlled production standards and certified quality systems to support consistent fit and performance in engine service applications.