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Find Underdrive Pulleys for your Corvette

Crankshaft Pulley; 3-Groove; Polished Aluminum (57-68 Small Block V8 Corvette C1, C2 & C3 w/ Short Water Pump)Find parts that fit my vehicle

Item EK-25-928920
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Our Price

$249.99 each

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      Product Information

      Features, Description, Q&A, Specs & Installation

      Features

      • Crankshaft Pulley; 3-Groove; Polished Aluminum
      • High-Quality Polished Aluminum Construction
      • Three-Groove Design For Multiple Belt Drives
      • Lightweight For Reduced Rotational Mass
      • Corrosion-Resistant Finish For Long-Lasting Shine
      • Precision-Machined For Accurate Fit And Alignment
      • Direct Replacement For Factory Pulley
      • One-Hour Installation
      • Limited Warranty
      • Fits 1957-1968 Small Block V8 Corvette C1, C2 & C3 Models With Short Water Pump

      Description

      Instant Engine Bay Upgrade with Vintage Flair. The Crankshaft Pulley; 3-Groove; Polished Aluminum 1957-1968 Small Block V8 Corvette C1, C2 & C3 Models with Short Water Pump brings old-school personality and polished shine to your classic Corvette’s front-end. The triple-groove design supports multiple V-belt accessories and adds a striking visual accent under the hood.

      Precision-Machined Alloys for Durability and Showroom Quality. Crafted from T-6061 aluminum and finished with a mirror-like polish, this Crankshaft Pulley; 3-Groove; Polished Aluminum is more than decoration—it’s a purposeful, high-end piece engineered for gripping strength and long-lasting beauty even under hot engine bay conditions.

      Designed for Classic Chevy’s Short Water Pump Layout. Tailored specifically for small-block Chevy engines housed in 1957–1968 Corvette C1, C2, and C3 vehicles equipped with short water pumps, this Crankshaft Pulley; 3-Groove; Polished Aluminum maintains correct belt alignment and original accessory routing without compromise.

      Drop-in Ease, Bold Visual Reward. Slim yet expressive, this Crankshaft Pulley; 3-Groove; Polished Aluminum slips into place over the crank hub with existing hardware and requires no modifications. It’s a quick way to revive the front drive assembly—matching both performance expectations and aesthetic style.

      Installation. Putting this Crankshaft Pulley; 3-Groove; Polished Aluminum on your Small Block V8 Corvette C1, C2 & C3 takes 1 hour to install.

      Warranty. There is a limited warranty on this product.

      Application. The Crankshaft Pulley; 3-Groove; Polished Aluminum fits 1957-1968 Small Block V8 Corvette C1, C2 & C3 models with Short Water Pump.

      CA Residents: WARNING: Cancer and Reproductive Harm - www.P65Warnings.ca.gov

      Installation & What's in the Box

      Installation Info

      Installation Time

      (approx) 1 Hour

      Difficulty Level:

      Simple installation for anyone.

      Installation Guides

        No guide available for this part yet.

      What's in the Box

      • (1) 3-Groove Polished Aluminum Crankshaft Pulley

      Questions & Answers

      No questions about this product yet. Ask the First Question

      Will It Fit My Corvette

      • Base - 57, 58, 59, 60, 61, 62, 63, 64, 65, 66, 67, 68