---
product_id: 14148650
title: "B&M 30262 Shift Improver Kit for Automatic Transmissions"
brand: "b&m"
price: "£75.79"
currency: GBP
in_stock: true
url: https://www.desertcart.co.uk/products/14148650-b-and-m-30262-shift-improver-kit-for-automatic-transmissions
store_origin: GB
region: United Kingdom
---

# Easy installation Optimum performance Crisp shifts B&M 30262 Shift Improver Kit for Automatic Transmissions

**Brand:** b&m
**Price:** £75.79
**Availability:** ✅ In Stock

## Summary

> Shift into high gear! 🚗💨

## Quick Answers

- **What is this?** B&M 30262 Shift Improver Kit for Automatic Transmissions by b&m
- **How much does it cost?** £75.79 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.co.uk](https://www.desertcart.co.uk/products/14148650-b-and-m-30262-shift-improver-kit-for-automatic-transmissions)

## Best For

- b&m enthusiasts

## Why This Product

- Trusted b&m brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Key Features

- • **Built to Last:** Minimizes wear on clutches and bands, extending the life of your transmission.
- • **Transform Your Drive:** Recalibrates your automatic transmission for lightning-fast shifts.
- • **Peace of Mind Warranty:** Backed by a 1-year limited warranty from the trusted B&M brand.
- • **Dual Performance Options:** Choose between Stage 1 for heavy-duty or Stage 2 for street/strip applications.
- • **User-Friendly Installation:** Easily installs with basic hand tools—no mechanic required!

## Overview

The B&M 30262 Shift Improver Kit enhances your automatic transmission's performance by recalibrating for sharper shifts and reducing wear. With two performance stages to choose from, this kit is designed for both heavy-duty and street applications, ensuring a tailored driving experience. Installation is straightforward, requiring only basic tools, and it comes with a 1-year limited warranty for added assurance.

## Description

B&M 30262 Shift Improver Kit for Automatic Transmissions

## Features

- Recalibrates your automatic transmission for crisp shifts, optimum performance, and extended life
- Eliminates shift overlap and excess wear on clutches and bands due to slippage
- Two kits in one box -- select Stage 1 for RV/heavy duty applications, or Stage 2 for street/strip applications
- Installs easily with hand tools
- Backed by the manufacturer with a 1 year limited warranty

## Technical Specifications

| Specification | Value |
|---------------|-------|
| Manufacturer | B&M |
| Brand | B&M |
| Model | B&M 30262 Shift Improver Kit for Automatic Transmissions |
| Item Weight | 1.65 pounds |
| Product Dimensions | 13.7 x 10.7 x 2.1 inches |
| Country of Origin | USA |
| Item model number | 30262 |
| Is Discontinued By Manufacturer | No |
| Manufacturer Part Number | 30262 |
| OEM Part Number | 30262 |

## Images

![B&M 30262 Shift Improver Kit for Automatic Transmissions - Image 1](https://m.media-amazon.com/images/I/614QQ0wClEL.jpg)

## Questions & Answers

**Q: Does this fit a TH350 trans.**
A: yes 30262 fits a THM 350 transmission It does not fit the THM 350 L/U (lock up) transmission. Lock up transmission has a electric plug on the driver side of the transmission

**Q: Does this kit come with a new filter?**
A: It does not include a filter

**Q: How is this 30262 different than the 20260? Both say they will fit a Chevy 69 truck, Turbo 400 trans.**
A: The B&M 30262 fits a TH350. It will not fit a TH400

**Q: What kit do i need for a powerglide?**
A: if you are talking about a 2 speed with linkage kick down gm called a200 they still have a modulator valve but kick down aiso  acts a govnor  so must be adjusted right . unless running something  else  hope this helps

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**Shop now:** [https://www.desertcart.co.uk/products/14148650-b-and-m-30262-shift-improver-kit-for-automatic-transmissions](https://www.desertcart.co.uk/products/14148650-b-and-m-30262-shift-improver-kit-for-automatic-transmissions)

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*Product available on Desertcart United Kingdom*
*Store origin: GB*
*Last updated: 2026-05-14*