Melling Shark Tooth Oil Pump
Part Number 10555ST
Fits Small Block Chevrolet Engines From 1958 To Current
283 302 305 307 327 350 383 400
Use The Compatibility Guide to Verify Your application
Mellings M-Select Oil Pumps With Shark Tooth Helical / Asymmetrical Gears Deliver Smoother Pressure For Less Wear On Your Distributor Shaft And Gear , Reducing Spark Scatter . Tighter Gear To Housing Reduces Internal Leakage , Improving Efficiency And Performance . Increased Inlet Vacuum Equals Faster Priming .
10555ST
High Pressure / High Volume Pump
3/4" Inlet Tube
Uses Bolt On Or Press In Screen
Includes 2 Springs To Tailor Your Oil Pressure
Uses Screw In Plug For Oil Pressure Relief Spring Changes
Includes Allen Wrench , Bolts And gasket For Bolt on Screen
Includes Drive Shaft
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