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Rostra (D3TZ-7A377-A (951-003-04-00)) Modulator, C-6 Black Stripe (Single Line) (Push-In), 1973-Up

5.0 (1) Write Review
Free shipping on orders over $29.99

$21.50

$ 9 .99 $9.99

In Stock
  • Made in the USA
  • Rostra manufactured
  • Original specifications
  • Pre-tested and calibrated
  • Brand New


Rostra Precision Controls, Inc. is the Original Equipment manufacturer of vacuum modulators. Rostra Modulators are the highest quality in the industry. Complete and universal, problem solving designs, function perfectly the first time, every time.


Ronald R. Berry Jr.
Reviewed in the United States on December 11, 2019
Fits push in c6 applications. My f150 4x4 is shifting properly now.
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