Rated at 10 GPM with a maximum 200 psi operating pressure.
3737HP1 has a pressure relief valve, 373HP2 does not. 25 micron rating. 5-3/4" tall.
The 373HP2 only works with our 13/16"-16 remote oil filter bracket and is not the factory replacement Chevy filter. No pressure relief valve.
The 373HP4 is the common Chevy replacement. Will work with both our remote oil filter brackets and be a stock OEM filter replacement for the Chevy application.