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Vehicle Info NeededJW PERFORMANCEPART NUMBER: 564-20002-2
Performance Kit TH350
$6735
Ships on 09/09/2026
Lowest Price GuaranteeTH350
- Performance Kit
- TH350
- Street/Strip
Increase the Performance of Your Transmission
These shift improver kits increase the performance of automatic Powerglide/TH350/TH400 transmissions. They are cost effective and include necessary valve body plates, as well as gaskets and complete instructions. Available in your choice of Street/Strip and Heavy Duty kits.
Street/Strip: For hot rod applications - substantially increases line pressure, and removes the delay out of the shift.Heavy Duty: For towing or RV applications - removes the delay out of the shift and not quite as harsh as the street/strip version.Part TypeAutomatic Transmission Shift Kit
Product LineJW Performance Transmission Shift Improver Kits
BrandJW PERFORMANCE
Package Height4.0
Package Width12.0
Package Length17.0
Weight5.0 PG
Part CategoryPerformance Parts
Part FitmentSemi Universal
Vendor Part Number20002-2
Package Qty1
Package TypeEA
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Some parts are not legal for use in California or other states with similar laws / regulations
