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Street and Strip Transmission TH 400 Chevrolet

Automatic Trans

PART# 112003

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$1,394.95   Suggested Retail
$1,254.95   Your Price
Estimated shipping date: 05/27/2019
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To place an order, please call 1-866-464-6553

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Starting at $111 a month with Learn More
RWD Vehicles requiring a GM Turbo-Hydramatic 400 automatic transmission.

Overview

B&M Racing Street/Strip T400 Automatic transmission for Buick, Oldsmobile and Pontiac applications with large diameter bushing for use with large 1.875 inch Spicer yoke (part number 2-3-10431X.) This transmission is a complete ready to run unit (less converter) for high performance street and mild strip use. Since Chevrolet based T400 cores are getting harder to find, we've included a B&M Racing B.O.P./Chevy adapter plate so you can also use this transmission on 62 and later small block and big block Chevy engines. This transmission provides firm shifts and features a standard forward shift pattern. Includes a 2.48:1 first gear ratio, 1.48:1 second gear, rebuilt front pump utilizes B&M pressure regulator spring and shims, all new B&M high performance friction plates, new intermediate roller clutch, new kickdown band with welded anchors, machined center support with new case saver ring, all new thrust bearings and races, new adjustable modulator and silencer ring, new external electric connector, kickdown solenoid and a recalibrated valve body. Transmission has a 4" tailshaft. Recommended max 600 HP and 550 Lb Ft

Features:

  • High Performance Friction Materials
  • Recalibrated Valve Body and Chrome Pan
  • High Performance Street/Strip Applications
  • Includes B&M B.O.P. Transmission to Chevy Engine Adapter

Specs

BrandB&M
California Proposition 65 Chemical NameBenzene
Chromium (hexavalent compounds)
Lead
California Proposition 65 RequiredYes
Cooler includedNo
Dipstick includedNo
Drive TypeRWD
Emission Code5
Friction PlatesNew
Horsepower Rating (HP)600
Intermediate & Low Roller ClutchesNew
Output Spline Count32
Part TypeHigh Performance
Product TypeAutomatic Transmission Assembly
Tailshaft Length (In)4
Torque Converter IncludedNo
Torque Rating (Ft/Lbs)550
Transmission ModelTH400
Transmission Pan FinishChrome
Transmission Pan MaterialSteel
Transmission Pan TypeStamped
Transmission Speeds3
Valve Body ConfigurationRecalibrated
Valve Body PatternForward
Valve Body TypeAutomatic
Part Number112003

Emissions

This part is legal for sale or use on Emissions Controlled Vehicles, Uncontrolled (Non-Emissions Controlled) Vehicles, and Racing Use Only Vehicles because it does not affect vehicle emissions and is not covered by emissions regulations.

Tech Resources

RWD Vehicles requiring a GM Turbo-Hydramatic 400 automatic transmission.

Applications

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.