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.
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.
1963-72 Rear Frame Mount Steel Gas Tank W/ Sending Unit and Mounting Hardware
Painted steel, 20 gallon, rear frame mount tank.
1963-72 C-10 Gen III Motor Mount Conversion Kit Want to install a late model Generation III engine in your 1963-1972 C Series (2WD) Truck? Early Classic once again leads the way with our Generation III Mount Conversion Kit that allows you to bolt in a 1999 or newer 4.8,5.3,5.7, 6.0 or 6.2 GM engine directly into your engine bay. Proudly Made in the USA (Slight frame modification is required on 1960-67 applications).
1963-72 Extreme Drop Center Crossmember
Stainless Steel Fuel Filler Cap (Each) Designed for under-bed tank applications (not a direct replacement for factory cap)
For truck owners demanding a higher level of braking performance, we offer a GM engineered 5 lug Rear Drum Brake Upgrade Kit (11 5/32" x 2 ¾"), which will increase your rear brake stopping ability by 28% over the stock factory setup. If you pull a trailer or haul heavy loads, this big brake extreme duty option is the setup for you.
1967-72 Power Window Kit For One Piece Window
1967-72 Power Window Kit For Stock Window
1967-72 Custom Stainless Steel Fuel Tank Kit Suburban Carbureted
1967-72 Custom Stainless Steel Fuel Tank Kit Suburban w/Manifold For Injection Pump