66-70 Carburetor Choke Spring (See Application)
Item #:
In Stock - Ships Monday
New replacement 1966-1970 Corvette carburetor choke spring. Thermostatic spring attaches to intake manifold and connect to carburetor with the choke rod. Correct fitment for Holley & Q-Jet carburetor equipped Corvettes including:
  • 1966 327 and 427 Sp Hi-perf
  • 1967 All engines
  • 1968 427 all including 390hp w/Q-jet Carburetor
  • 1969 427 (except 390hp)
  • 1970 350 with Sp Hi-performance (LT-1)
This item is proudly Made in the USA

Installation difficulty: 2

Our technicians have determined that the installation difficulty level of this item is a 2 on a scale of 1-5. Read more about our install ratings here.

Model Years

More Information
Generation C2, C3
Model Year 1966, 1967, 1968, 1969, 1970
Additional Item Information
  • OE GM PART #: 3887148
    *GM part # provided for lookup purposes only.
  • WARNING: This product can expose you to a chemical known to the State of California to cause cancer and birth defects or other reproductive harm. For more information, go to www.p65warnings.co.gov
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