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Vehicle Info NeededHUGHES PERFORMANCEPART NUMBER: 512-34-1X
Street-Strip Transmission Assembly 1967-90 GM TH400
$4,21931
Core Charge: $20000Truck Freight
Ships on Sep 08, 2026
Lowest Price GuaranteeGM TH400
- Street-Strip Transmission Assembly
- 1967-90 GM TH400
- Automatic Valve Body
- Chevy Pattern Applications
- Heavy duty for nitrous and blown applications
Street & Strip Transmissions Built With Racing Components
Hughes Performance Street-Strip Transmissions for street performance, racing, and even towing excel in durability and technology over OEM and competitor's transmissions.
Part TypeAutomatic Transmission
Product LineHughes Performance Street-Strip Transmissions With Automatic Valve Bodies
BrandHUGHES PERFORMANCE
Package Height20.0
Package Width21.0
Package Length29.5
Weight149.0 PG
Part CategoryPerformance Parts
Transmission Drive TypeRWD
Transmission BellhousingChevrolet
First Gear Ratio (Automatic Transmissions)2.48
Yoke StyleSlip On
Tailshaft Length4 in (101.6 mm)
Fluid Fill LocationCase
Transmission Tailhousing Length4.00
Transmission Electronic ControlN
Case MaterialAluminum
LockupNo
Transmission Speed3
Transmission Mfr.GM
Flexplate Shield Built InNo
Pan TypeAluminum
QuantitySold individually
Transmission Mfr. CodeTHM400
Dipstick IncludedNo
Valve Body StyleAutomatic/Manual
Transmission Input Spline30
Trans-Brake IncludedNo
Transmission Low Gear Ratio2.48
Input Spline Quantity30 in (762 mm)
Transmission Output Spline32
Transmission Pan TypeAluminum - Deep
Transmission Speedometer TypeMechanical
Part FitmentSemi Universal
Transmission Shield Built InNo
Transmission LockupN
Safety RatingNot SFI Approved
Vendor Part Number34-1X
Package Qty1
Package TypeEA
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Some parts are not legal for use in California or other states with similar laws / regulations
