Under Hood Components | Page 6 | Early Classic Enterprises

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Welcome to Early Classic Enterprises

The premier manufacturer and distributor of quality suspension and restoration components for 1960-1972 GM pickups, blazers, panels and suburbans.

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Under Hood Components

Early Classic is proud to offer the highest quality, American-made Gen 3 Conversion Headers available for 1963-'72 GM trucks. These mid-length headers are swept rearward and dump below the firewall eliminating ground clearance problems for lowered trucks. These 16 gauge, mandrel bent beauties come with the only patented leak-free flange on the market. As an added bonus, a ceramic thermal barrier coating has been applied inside and out for years of trouble-free performance. 

1967-72 2WD Motor Mount Frame Stand (Small Block) Pair

1967-72 Windshield Washer Nozzle Set

1960-66 Upper Radiator Mounting Pad (Pair)

1967-72 Lower Steering Column Bracket


1968-71 2WD Motor Mount Frame Stand (Big Block) Pair

1962-72 Headlight Relay Harness 

A simple way to improve the performance of your vehicle’s headlights

Works with factory sealed beam headlights and H4 Halogen upgrades

This harness is designed to work on trucks that have two (three prong) headlights (each of the two headlights function as both a high and low beam).