Big Block Chev Long Water Pump Pulley Twin Groove Polished Alloy

Big Block Chev Long Water Pump Pulley — Twin Groove Polished Alloy

Upgrade the drive system on your big‑block Chevy with a Long Water Pump V‑belt pulley designed for both performance and show‑ready presentation. Crafted in a polished alloy, this pulley delivers a bright, durable finish that resists heat and road grime while standing up to high‑RPM street use.

• Twin Groove design: two V‑groove channels match your belt configuration, enhancing belt seating and promoting stable rotation at high RPM.
• Polished alloy construction: lightweight, tough, and corrosion‑resistant, maintaining a bright appearance under hood heat and grime.
• Long water pump application: precisely shaped for long water pump setups used on big‑block Chevy engines.
• Compatibility: designed for 396, 427, 454, and 502 cubic inch Big Block Chevy engines.
• Installation: compatible with standard V‑belt drives for a quick, straightforward replacement so you can focus on the drive.

Ideal for restoring a classic, rebuilding a performance cruiser, or tuning a street machine, this pulley helps maintain proper belt alignment and reliable water‑pump operation under demanding driving conditions.