Eckler's Catalogs Available Now!

$20K Sweeps! 10 Chances to Win! Enter Daily >

Find for your Corvette

B&M TH350/TH400 Automatic Transmission Adjustable Modulator (67-80 Corvette C2 & C3)Find parts that fit my vehicle

Item EK-25-901542
Product Image
69 Reviews of B&M
Our Price

$49.95

Military, Medical & First Responders $2.50 Available in Eckler's Cash Rewards.
Confirm Eligibility

CONFIRM THIS FITS YOUR VEHICLE!

Select a different vehicle Help?
Update or Change Vehicle
Add to Cart
Save for later
    Create a list
    Add to New List

    Saved - View your saved items

    We're sorry. We couldn't save this product at this time.

    or use

    Shop Owners Save More! Sign up for our dealer program
    Join For FREE

      Product Information

      Features, Description, Q&A

      Features

      • Allows You To Tailor Shift Points
      • New O-Ring Helps Stop Leaks
      • Fully Adjustable
      • B&M Quality
      • Fits 67-80 Corvette C2 & C3

      Description

      Adjustable Transmission Component. The B&M TH350/TH400 Automatic Transmission Adjustable Modulator enhances the control over shift points and shift feel for GM automatic transmissions. It allows fine-tuning by adjusting the diaphragm preload, optimizing part throttle shift points and line pressures according to driver preference and vehicle needs.

      Construction and Appearance. This modulator valve is constructed from steel with a durable gold iridited finish, ensuring corrosion resistance and longevity. It features a new O-ring designed to reduce leaks and maintain consistent vacuum pressure for reliable performance.

      Installation. The installation process is straightforward and does not require drilling, making it accessible for most automotive enthusiasts with basic mechanical skills. It easily replaces the original modulator on compatible transmissions without modifications.

      Application. Specifically engineered to fit 67-80 Corvette C2 & C3 models equipped with GM TH350 or TH400 automatic transmissions.

      B&M 20234

      CA Residents: WARNING: Cancer and Reproductive Harm - www.P65Warnings.ca.gov

      4.6

      Reviews of B&M Classic Drivetrain Products (69)

      Questions & Answers

      No questions about this product yet. Ask the First Question