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Shift Improver Kit for 65-87 TH400 Transmission
Part #: 20260
Category: Transmission Accessories
Description: Shift Improver Kit for 65-87 TH400 Transmission
Installation: Download PDF
Product Specification
Application Summary Fits 1965 to 1987 GM Turbo-Hydramatic 400, Turbo-Hydramatic 375 and 475 automatic transmissions
Associated Comments N/A
Features The B&M Shift Improver Kit the easiest way to get the performance you've always wanted out of your automatic transmission, two modes to select from: Heavy Duty, or Street/Strip. It's our least expensive and simplest to install kit.
  • Eliminates Shift Overlap
  • Eliminates Soft and Sluggish Shift
  • On Any Stock Automatic Transmission
  • Provides Crisp Shifts
For assistance selecting the correct part for your application, you may call our Sales Department at 707-544-4761
Product Attributes
Package Contents: Gaskets, Seals, Drill Bit and Fluid SeparatorsAutomotive Item Grade: High Performance
Manual Control: NoGasket Included: Yes
Instructions Included: YesTitle: B&M 20260 Shift Improver Kit For 65-87 TH400 Transmission