Classic Instruments SN57LS-1 Features:

Classic Instruments SN57LS-1 Oil Adapter Plate is a bolt-on single port adapter designed for Chevy LS engines. Built from billet aluminum, this adapter provides a 1/8 in. NPT port for adding an oil pressure sender or oil line connection while maintaining a clean, compact installation. Mounting hardware is included for an easy installation.

• Bolt-on oil adapter plate designed for Chevy LS engine applications
• Single port adapter plate provides a 1/8 in. NPT connection
• Billet aluminum construction offers strength and long service life
• Designed for clean installation when adding oil pressure sender or line
• Mounting hardware included for straightforward installation