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EMPI VW Mixture Screw Spring, 40-48 IDF/HPMX, 43-6423-0
EMPI VW Mixture Screw Spring, 40-48 IDF/HPMX, 43-6423-0
Precision-wound from high-tensile spring steel, this replacement tension spring is engineered to slip right over your idle mixture screw, maintaining constant, reliable pressure against the carburetor body. This constant tension locks your precise idle mixture adjustment screw in place, even under the intense high-frequency vibrations of a high-performance air-cooled Volkswagen engine.
EMPI VW Mixture Screw Spring, 40-48 IDF/HPMX, 43-6423-0, Sold ea.
$1.95
