Sale

Drivetrain Automatic Transmissions and Components

B&M

SHIFT IMPROVER KIT E40D

$184.95 $169.95 Save $15.00

SKU: B00M 10025

Special Order
Special Order
Ships in 4–6 weeks
Free Shipping over $100
Non-Returnable Item
INSTALL DIFFICULTY
DIY PRO SHOP

Easy — 1–2 hours

Description

Part #: 10025

The B&M Shift Improver kit for 1989-1997 Ford, Lincoln, and Mercury E4OD automatic transmissions recalibrates your transmission for optimum performance and extended life! Select the mode that best suits your application Provides crisp shifts on any stock automatic transmission. Eliminates shift overlap and excess wear on clutches and bands due to slippage The B&M Shift Improver Kit is the easiest way to get the stout performance you've always wanted out of your automatic transmission - and you get two modes of performance to select from Heavy Duty or Street/Strip. It's our least expensive and simplest install kit. All you need are some hand tools! In the space of an afternoon, you can turn your transmission into a B&M-tuned unit! Ask the thousands of satisfied customers that have installed one in their transmissions! STAGE 1. HEAVY DUTY Firm positive shifts without loss of driver comfort for improved performance in all street vehicles. Recommended for regular passenger vehicles. STAGE 2. STREET/STRIP Provides positive shifts for high-performance street use or for competitive events. This level is for the enthusiast who wants the hardest, quickest possible shift.

Features:

  • Perfect for Off-Road, Towing or Street/Strip Use
  • Eliminates Soft and Sluggish Shifts
  • Eliminates Shift Overlap
  • Provides Crisp Shifts
  • Easy Installation

1989-1997 Ford, Lincoln, and Mercury E4OD Automatic Transmissions

MIA's Description

The B&M Shift Improver kit for 1989-1997 Ford, Lincoln, and Mercury E4OD automatic transmissions recalibrates your transmission for optimum performance and extended life! Select the mode that best suits your application. Provides crisp shifts on any stock automatic transmission. Eliminates shift overlap and excess wear on clutches and bands due to slippage.

Fitment

Fitment Guaranteed

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on fit.

Log your build in the MOTORMIA app and we’ll guarantee this part fits your exact setup — or your money back, return shipping covered.

Available on iOS & Android

Specifications

BrandB&M
Part NumberB00M 10025

Buy with Confidence

Built for enthusiasts. Every order is backed by our 30 day return window on eligible items. Unused and uninstalled products may be returned with approved RMA and no restocking fees when received in new condition. Orders placed through the MOTORMIA app with a complete build qualify for our Fitment Guarantee — free return shipping if the part doesn’t fit your exact setup. The guarantee covers fit only; installation must follow manufacturer instructions, and we recommend a qualified shop for parts marked Difficulty 4–5.

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