Application	GM LS Engines
Brand	Holley
Bypass Hose Port	No
Category	Belts and Cooling
Emission Code	5
Engine	GM Gen III/IV (LS)
Finish	Satin
Grade Type	Performance
Housing Material	Cast Aluminum
Inlet Size	35.4mm/1.4"
Mounting Hardware Included	No
Outlet Quantity	1
Part Type	Engine Water Pump Housing
Product Type	Manifold
Sub Category	Water Pump and Related Components
UPC	090127011270
Part Number	97-163

This part is legal for sale or use on Emissions Controlled Vehicles, Uncontrolled (Non-Emissions Controlled) Vehicles, and Racing Use Only Vehicles because it does not affect vehicle emissions and is not covered by emissions regulations.