Stylish Melling LS Oil Pump | GM Gen4 LS4 5.3L & L92 Vortec 6.2L

-High volume performance upgrade for M355.
-Standard volume for 5.3L & 6.2L engines.
-33% increase in volume over the 10295.
-The 10355 features a hard coat anodized body with a cast iron phosphate coated cover.
-The relief valve features a screw in valve plug with the optional lower stock pressure spring supplied.
-Uses a stock 1-1/8” bolt on screen.
-Can not be used on LS7 & LS9 engines.