B&M Prerunner/Trail Automatic Transmission - GM TH400

Contact for Price
Out of Stock - Call to check
Part Number
B&M 112004

The B&M TH-400 PreRunner/Trail automatic transmission is for RWD GM SB/BB applications. This transmission features a large diameter bushing for use with a large diameter yoke (1-7/8 in.) and a deep cast aluminum pan. This transmission also features a manual/forward valve body with a 2.48:1 first gear ratio, 1.48:1 second gear. Internal components include rebuilt front pump, 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 and silencer ring. Max 600 HP / 550 Ft/Lbs. Intended for off road/trail use.

  • Rated to 600HP and 550 FT/LBS
  • Includes Deep Aluminum Pan
  • Manual/Forward Valve Body
  • Intended for Off-Road Use
More Information
Part NumberB&M 112004
Manufacturer Part Number112004
UPC19695954055
BrandB&M
ColorBlack
Drive TypeRWD
Emission Code5
Horsepower Rating Hp600
Part TypeOff Road
Torque Rating Ft Lbs550
Transmission ModelTH400
Transmission Speeds3
Transmission TypeTH400
Typeproduct
Valve Body TypeManual
Item ReturnsThis item can be returned

2WD/4WD2WD
Automotive Item GradeHigh Performance
Brake IncludedNo
BrandB&M
Built-In Transmission ShieldNo
California Proposition 65 Chemical NameBenzene
California Proposition 65 RequiredYes
Case MaterialCast Aluminum
ColorBlack
Control TypeHydraulic
Cooler includedNo
Core Change ApplicableNo
Dipstick includedNo
Drive TypeRWD
Emission Code5
Friction PlatesNew
Gear Ratio-First2.48
Gear Ratio-Second1.48
Gear Ratio-Third1.00
Horsepower Rating (HP)600
Horsepower Rating (HP)600
Manual Valve BodyYes
Part TypeOff Road
Product TypeAutomatic Transmission Assembly
Reverse Gear Ratio2.00
Reverse PatternNo
Tailshaft Length (In)4
Torque Converter IncludedNo
Torque Rating (Ft/Lbs)550
TransbrakeNo
Transmission ModelTH400
Transmission Pan FinishNatural
Transmission Pan MaterialAluminum
Transmission Pan TypeDeep, Cast
Transmission SeriesPrerunner/Trail
Transmission Speeds3
Transmission TypeTH400
Valve Body ConfigurationRecalibrated
Valve Body PatternForward
Valve Body TypeManual
WarningCalifornia Proposition 65

Write Your Own Review
You're reviewing:B&M Prerunner/Trail Automatic Transmission - GM TH400
Related Products
80260 - B&M Trick Shift Automatic Transmission Fluid - 1 Gallon Bottle - B&M Trick Shift Automatic Transmission Fluid
B&M Trick Shift Automatic Transmission Fluid - 1 Gallon Bottle
Contact for Price
112005 - B&M Rock/Race Off-Road Automatic Transmission - GM TH400 - B&M Rock/Race Off-Road Automatic Transmission
B&M Rock/Race Off-Road Automatic Transmission - GM TH400
Contact for Price
80261 - B&M Trick Shift Automatic Transmission Fluid - Case of 12 Quart Bottles - B&M Trick Shift Automatic Transmission Fluid
B&M Trick Shift Automatic Transmission Fluid - Case of 12 Quart Bottles
Contact for Price
118002BM - B&M Street/Strip Automatic Transmission - GM 4L80E - B&M Street/Strip Automatic Transmission
B&M Street/Strip Automatic Transmission - GM 4L80E
Contact for Price
114202 - B&M Street/Strip Automatic Transmission - Ford C6 - B&M Street/Strip Automatic Transmission
B&M Street/Strip Automatic Transmission - Ford C6
Contact for Price
114203 - B&M Prerunner/Trail Automatic Transmission - Ford C6 - B&M Prerunner/Trail Automatic Transmission
B&M Prerunner/Trail Automatic Transmission - Ford C6
Contact for Price
107104 - B&M Traveler Automatic Transmission - 4WD 700R4/4L60 - B&M Traveler Automatic Transmission
B&M Traveler Automatic Transmission - 4WD 700R4/4L60
Contact for Price
112003 - B&M Street/Strip Automatic Transmission - Buick, Oldsmobile, Pontiac TH400 - B&M Street/Strip Automatic Transmission
B&M Street/Strip Automatic Transmission - Buick, Oldsmobile, Pontiac TH400
Contact for Price
107106 - B&M Holeshot 2400 Automatic Transmission Package - GM 700R4/4L60 Non-Electronic Shift - B&M Holeshot 2400 Automatic Transmission Package - GM 700R4/4L60 Non
B&M Holeshot 2400 Automatic Transmission Package - GM 700R4/4L60 Non-Electronic Shift
Contact for Price
80262 - B&M Synthetic Trick Shift Automatic Transmission Fluid - 1 Quart Bottle - B&M Synthetic Trick Shift Automatic Transmission Fluid
B&M Synthetic Trick Shift Automatic Transmission Fluid - 1 Quart Bottle
Contact for Price
Copyright © 2020-present Race Car Engineering. All rights reserved.