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2000hp
- Pro-Comp TH400 Transmission
- HP Rating: 2000hp
- Bellhousing: Ready for Ultra-Bell
- Intermetiate Shaft: 300M
- Valve Body: 1st & 2nd Gear Brake
- Direct Drum: Steel
3-Speed Transmission Work Horse
JW Performance Competition 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:
- Pro-Tree Aluminum Valve Bodies & Many Other Upgrades
- For Extreme Levels of Horsepower
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- Double Neutral & 1st and 2nd Gear Trans-Brake Options Available
- Drag Free Assembly
- Upgraded Direct Drum w/ Pro-Mod 36 Element Sprag
- 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
- Intermediate Clutch Power Pack
- Rear Roller Bearing
- Fully Dyno Tested
- Speedometer Plugged
- Vent Tapped to 1/8" NPT Note: Image shown with optional speedometer drive, and 564-92451 Ultra-Bell (sold separately).
Part TypeAutomatic Transmission
Product LineJW Performance Pro-Comp TH400 Transmissions
BrandJW PERFORMANCE
Package Height20.0
Package Width20.0
Package Length30.0
Weight150.0 PG
Part CategoryPerformance Parts
Transmission Mfr.GM
Transmission Drive TypeRWD
Transmission BellhousingChevrolet
Transmission Mfr. CodeTH400
Part FitmentSemi Universal
Vendor Part Number30221-53-MG
Package Qty1
Package TypeEA
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Some parts are not legal for use in California or other states with similar laws / regulations
