Installation Time
(approx) 2 Hours
Difficulty Level:
Light to Moderate mechanical skill required.
Installation Guides
No guide available for this part yet.
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$74.99 set of 4
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Features, Description, Reviews, Q&A, Specs & Installation
Seal And Direct. The Radiator Support Seal Kit restores proper air management through the cooling stack, helping channel airflow to the heat exchangers instead of letting it leak around gaps. Engineered as an OE-compatible solution, it refreshes aging or missing seals so the cooling system can work efficiently under daily driving and spirited conditions alike. This kit fits 1973 Chevrolet Corvette C3 models and arrives ready to renew a key barrier between hot engine-bay air and incoming cool air.
Construction and Appearance. Each piece is formed from durable materials to maintain shape and sealing tension across heat cycles, with a matte black and raw metal finish that delivers a factory-style look once installed. The finishes resist common underhood contaminants and wipe clean easily, while the edges and attachment points are designed to seat squarely against brackets and support flanges. Consistent density and compression characteristics help the seals conform to minor surface variations, preserving an even, long-lasting seal.
Installation. Designed for versatile installation as a direct replacement, the four-piece layout follows the factory locations for a straightforward upgrade. Position each seal against the support, align to existing holes or clips, and secure using standard fasteners per service procedures. The kit’s precise cut profiles make alignment intuitive, reducing trial-and-error and helping ensure there are no gaps that could bypass airflow once everything is tightened to specification.
Application. This Radiator Support Seal Kit fits 1973 Chevrolet Corvette C3 models. By re-establishing the correct air path through the core, it improves cooling consistency, can reduce fan workload, and helps stabilize operating temperatures, contributing to a more reliable driving experience and better performance in stop-and-go traffic or warm weather.
CA Residents: WARNING: Cancer and Reproductive Harm - www.P65Warnings.ca.gov
Installation Info
Installation Time
(approx) 2 Hours
Difficulty Level:
Light to Moderate mechanical skill required.
Installation Guides
No guide available for this part yet.
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