Description
Engine primary bushings are critical wear components that support the crankshaft and manage rotational stress in high-performance applications. Over time, factory bushings degrade under sustained RPM and load, leading to increased bearing wear and potential engine damage. The EPI Primary Bushing PMB712 delivers OEM-equivalent quality with precision manufacturing to restore tight tolerances and reliable operation.
Built to Erlandson standards, this bushing combines premium material composition with exact dimensional specs, ensuring a proper fit that performs from day one. Whether you’re rebuilding a race engine or restoring a neglected build, this is the bushing that meets or exceeds factory specifications without compromise.
- MPN: PMB712
- Manufacturer: EPI/Erlandson
- Application: Primary crankshaft bushing
- Material: Premium alloy
- OEM-equivalent quality
- Precision CNC-machined
- Meets/exceeds OEM specs
- Installation: Professional recommended
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