Description
Freeze plugs are critical engine sealing components that prevent coolant leakage and protect your LS engine block from internal corrosion. OEM plugs degrade over time, especially in high-performance applications where engine temperatures and pressures spike during racing or aggressive driving. This brass kit delivers a complete replacement set manufactured to precise specifications, ensuring reliable sealing and extending your engine’s service life.
The PE-496-B kit includes all freeze plugs needed for a full engine rebuild or preventative maintenance on GM LS-series engines. Brass construction offers superior corrosion resistance compared to steel alternatives, making it the preferred choice for street and racing applications where durability matters.
- GM LS-series compatible
- Brass construction
- Complete engine kit
- Corrosion resistant
- OEM-equivalent specifications
- Bolt-in installation
- MPN: PE-496-B






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