GOTOTOP Long, High Volume Aluminum Engine for Chevy SB 283 327 350 383 400 V8, Superior Coolant Flow and Heavy Duty Design (Polished)

[Superior Coolant Flow]Designed to deliver more coolant than standard pumps, ensuring optimal engine temperature during operation. [High Durability]Constructed with premium roller bearings and heavy duty impellers to maximize water flow and minimize cavitation. [Long Service Life]Sealing components made from materials resist high temperatures for extended performance. [Versatile Fitment]Compatible with Chevy SB 283 327 350 383 400 V8 engines from 1958 to 1995 with long pump configuration. [Easy Installation]Features a 5/8 inch , 1/2 inch NPT side port, and double Screw/Fastener pulley flange for straightforward replacement. Item Type: Long Product Size: 5/8 inch , 1/2 inch NPT side port Pulley Flange: Double Screw/Fastener mode Fitment: Replacement for Chevy SB 1958-95 283-400 V8 Engines with Long Pump set up. 1 x Pump Pulley 4 x Crank Pulley 7 x Alternator Pulley 6 x Belt Not suitable for balancers with rivets

• [Superior Coolant Flow]Designed to deliver more coolant than standard pumps, ensuring optimal engine temperature during operation.
• [High Durability]Constructed with premium roller bearings and heavy duty impellers to maximize water flow and minimize cavitation.
• [Long Service Life]Sealing components made from materials resist high temperatures for extended performance.
• [Versatile Fitment]Compatible with Chevy SB 283 327 350 383 400 V8 engines from 1958 to 1995 with long pump configuration.
• [Easy Installation]Features a 5/8 inch , 1/2 inch NPT side port, and double Screw/Fastener pulley flange for straightforward replacement.