TCI 704300 Pressure Regulator Spring- up to 250 psi - Sold Individually

Compatible with vehicles equipped with a Powerglide Transmission

PART# TCI704300

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A high rate spring that will permit pressures up to 250 psi depending on boost valve selection. Perfect for competition transmissions.


  • Spring permits pressures up to 250 psi depending on boost valve selection
  • Perfect for competition transmissions
  • Sold Individually

Product Attributes

Brand TCI
Manufacturer Part Number704300
Product TypeAutomatic Transmission Springs
QuantitySold Individually
Part NumberTCI704300
Product Reviews

    *Free Shipping & Handling only offered to the contiguous US on orders over $100, excludes clearance parts and oversized packages.

    Some parts are not legal for use in California or other states with similar regulations.