Made in USA
Adjustable Vacuum Modulator GM TH350 & TH400
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B&MPART NUMBER: 130-20234

Adjustable Vacuum Modulator GM TH350 & TH400

$5195
1 left in stock
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Adjustable Vacuum Modulator
    Adjustable Vacuum Modulator
  • GM TH350/TH400

    B&M Adjustable Modulator - GM TH350/TH400 Automatic Transmissions.

  • Allows you to Tailor Shift Points
  • New O-ring Helps Stop Leaks
  • Fully Adjustable
  • B&M Quality

    Adjust Vacuum and Shift Points

    B&M’s Vacuum Modulator is fully adjustable, allowing you to tailor your shift pointsto within a range of 2-4 mph. Equipped with a gold irradiated finish and an O-ring seal to stop leaks. Comes supplied pre-adjusted for normal shift points.

    Features:
  • Fully Adjustable.
  • Tailors To Custom Shift Points.
  • Comes Supplied With Pre-Adjusted Shift Points.

    Note: If your engine does not make adequate vacuum you will not be able to make the stock or B&M modulator work properly; usually resulting in late, hard shifts.
Part TypeTransmission Vacuum Modulator
Product LineB&M Adjustable Vacuum Modulator
BrandB&M
Package Height1.9
Package Width5.4
Package Length7.8
Weight0.35 PG
Part CategoryPerformance Parts
Modulator Valve FinishGold iridited
Modulator Valve MaterialSteel
QuantitySold individually
Part FitmentSemi Universal
Vendor Part Number20234
Package Qty1
Package TypeEA

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