Precision Works Oil Gallery Plug Fits LS1 LS2 LS3

Eliminate frequent oil gallery plug replacements with a reusable billet solution engineered for serious LS engine builders. This direct-fit upgrade features a high-temperature Viton O-ring seal that withstands extreme conditions while remaining fully removable. The threaded design accepts a ¼-20 bolt for effortless extraction during engine teardowns and inspections—no more stuck factory plugs.

• •CNC billet aluminum construction
• •High-temperature Viton O-ring seal
• •Reusable design saves money long-term
• •Easy bolt-on removal and installation
• •Perfect for engine builds and maintenance

**Fits:** LS1, LS2, LS3, LS4, LS6, LS7, LS9, LQ4, LQ9, 4.8L, 5.3L, 6.0L, 6.2L, L92, L99, LSA engines