B&M Shift Improver Kit - GM TH400 Transmissions
1965-1987 GM TH400, TH375 & TH475 Automatic Transmissions.
$47.68 Your Price
- Perfect for Towing or Street/Strip Use
- Eliminates Soft and Sluggish Shift
- Recalibrates Stock Transmissions
- Over 65 Years of B&M Quality
- Eliminates Shift Overlap
- Provides Crisp Shifts
|Automotive Item Grade||High Performance|
|Product Type||Automatic Transmission Valve Body Kit|
|California Proposition 65 Chemical Name||Cadmium and cadmium compounds|
|California Proposition 65 Required||Yes|
This part is legal for sale or use on Emissions Controlled Vehicles, Uncontrolled (Non-Emissions Controlled) Vehicles, and Racing Use Only Vehicles because it does not affect vehicle emissions and is not covered by emissions regulations.
In The Box
In The Box
- Drill Bit and Fluid Separators
*Free Shipping & Handling only offered to the contiguous US on orders over $100, excludes clearance parts and oversized packages.
Some parts are not legal for use in California or other states with similar regulations.