The M20064 Rear Cam Bearing Puller is a precision-engineered specialty tool built for the safe, efficient removal of rear cam bearings from Caterpillar 3400 / 3406 engine blocks. Crafted for heavy-duty engine work, this puller minimizes risk to the engine housing and bearing surfaces, enabling fast and reliable removal even in tight or constrained environments.
Key Features & Benefits
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Designed specifically for Caterpillar 3400 / 3406 engines (excludes 3406E)
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Heavy-duty construction to withstand high stresses during removal operations
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Compatible with related cam bearing service kits and assemblies Just add puller kits for other engines
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Helps preserve engine block integrity by evenly distributing extraction forces and protecting rear freeze plug from damage
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A must-have for professional diesel mechanics, heavy equipment repair shops, and fleet maintenance facilities
Applications
This tool is indispensable when performing cam bearing replacement, overhaul, or engine rebuilds on Caterpillar 3400 / 3406 series engines. It streamlines maintenance, reduces labor hours, and improves part handling precision.