Radiator Insulator Set: Corvette 66-Early 76 THESE ARE NOT 1977 or

THESE ARE NOT 1977 or 1979-80

1971 OLDSMOBILE 442

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and have ONE screw thread the gearbox end

Radiator Insulator Set: Corvette 66-Early 76 THESE ARE NOT 1977 orThe Radiators on many cars have different size tanks which are supported by different insulators. This is specifically for 1966 early 76 Corvettes.. as shown. Normally this insulator is used on the upper & lower tank clamping the radiator tank area between the fan Shrould and the radiator tank join.. and note the it has ONE locating nib only. For closely related years of Corvette Applications note first the thickness of the tank up against this