1-3/4" Tachometer Drive Grommet For Chevrolet Corvette 1957-1958; SM 98

For the 1957-1958 Chevrolet Corvette, this tachometer drive grommet is designed to fit the firewall behind the distributor, ensuring a secure and precise installation. Measuring 1-3/4" O.D. with a 7/16" I.D. angled hole, it replaces OEM #3751551 and is specifically crafted for high-performance models with 2 & 4 barrel carburetors or fuel injection systems. Made from state-of-the-art rubber compounds, this grommet is resistant to chemicals, sunlight, and ozone, providing long-lasting durability and reliability. Its sleek black finish complements the Corvettes classic design while maintaining a clean and functional appearance. Backed by Metros Platinum Warranty, this part is protected for 30 years, giving you peace of mind and confidence in your purchase. Features and Benefits Designed for high-performance Corvettes with 2 & 4 barrel carbs or fuel injection. Made from durable, chemical-resistant rubber compounds. Fits securely on the firewall behind the distributor. Backed by a 30-year Platinum Warranty for long-term reliability. Warranty Info Metro leading warranty is the best in the industy. This part carries our platinum warranty and is guaranteed for a full 30 years from date of purchase. We promise that if your Metro part fails during this time we will replace it free of charge. That is our "No Hassle" guarantee. Do not settle for a simple promise of satisfaction.