Order Status & Returns
Gift Cards
Help Center
1-800-345-4545
Product Discontinued
Currently Unavailable
This product is no longer available. Please call customer service for assistance at 1-800-345-4545.
2000hp
- Ultra-Comp TH400 Transmission
- HP Rating: 2000hp
- Bellhousing: Ready for Ultra-Bell
- Intermetiate Shaft: 300M
- Valve Body: Trans-Brake Reverse Manual
3-Speed Transmission Work Horse
JW Performance TH400 Transmissions were originally released in 1964 and are an ideal racing automatic transmission for Hot Rods to Pro-Mods. The TH400 is available with the Chevy and BPO case and also a cut version ready for the Ultra-Bell.
Features:
- Drag Free Assembly
- Upgraded Direct Drum w/ Pro-Mod 36 Element Sprag
Show More
- Vasco Input Shafts & Hardened Forward Drums
- Deep Pans and Upgraded Forward Clutch Hubs
- 4" Short Tailhousing (others available via special order)
- Hand Selected Core Unit
- Performance Clutches & Steels
- 34 Element Sprag
- Intermediate Clutch Power Pack
- Rear Roller Bearing
- Fully Dyno Tested
- Speedometer Plugged
- Vent Tapped to 1/8" NPT Note: Image shown is TH400 cut and ready for Ultra-Bell with Deep Pan option.
Part TypeAutomatic Transmission
Product LineJW Performance Ultra-Comp TH400 Transmissions
BrandJW PERFORMANCE
Package Width150.0
Weight150.0 PG
Part CategoryPerformance Parts
Transmission Mfr.GM
Transmission Drive TypeRWD
Transmission Mfr. CodeTH400
Part FitmentSemi Universal
Vendor Part Number30221-50-MG
Package Qty1
Package TypeEA
No Questions
No Reviews
Some parts are not legal for use in California or other states with similar laws / regulations
