---
product_id: 314567291
title: "Bonbo Turbine & Stator Shaft Teflon Seal Installer/Resizer Transmission Tool J-36418-C & ST-1503 for GM 700-R4, 4L60, 4L60-E, 4L65E, 4L70E and 4L70L"
brand: "bonbo"
price: "30627CFA"
currency: XOF
in_stock: true
reviews_count: 8
category: "Bonbo"
url: https://www.desertcart.sn/products/314567291-bonbo-turbine-and-stator-shaft-teflon-seal-installer-resizer-transmission
store_origin: SN
region: Senegal
---

# Saves installation time & prevents seal damage Precision fit for GM 700-R4 & 4L series Durable aluminum alloy build Bonbo Turbine & Stator Shaft Teflon Seal Installer/Resizer Transmission Tool J-36418-C & ST-1503 for GM 700-R4, 4L60, 4L60-E, 4L65E, 4L70E and 4L70L

**Brand:** bonbo
**Price:** 30627CFA
**Availability:** ✅ In Stock

## Summary

> 🛠️ Upgrade your transmission game with precision and durability!

## Quick Answers

- **What is this?** Bonbo Turbine & Stator Shaft Teflon Seal Installer/Resizer Transmission Tool J-36418-C & ST-1503 for GM 700-R4, 4L60, 4L60-E, 4L65E, 4L70E and 4L70L by bonbo
- **How much does it cost?** 30627CFA with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.sn](https://www.desertcart.sn/products/314567291-bonbo-turbine-and-stator-shaft-teflon-seal-installer-resizer-transmission)

## Best For

- bonbo enthusiasts

## Why This Product

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

## Key Features

- • **Direct OEM Replacement:** Seamlessly substitutes top industry tools like Kent-Moore J-36418-C and Atec Trans-Tool T-1503
- • **Premium Aluminum Alloy:** Robust, corrosion-resistant, and impact-proof for long-lasting reliability
- • **Risk-Free Satisfaction:** 30-day return policy plus 1-year warranty with responsive 24-hour customer support
- • **Seal Protection Mastery:** Prevents Teflon seal tears, distortion, and damage during installation
- • **Engineered for Exact Fit:** Tailored for GM 700-R4, 4L60, 4L60-E, 4L65E, 4L70E & 4L70L transmissions from 1982 onwards

## Overview

The Bonbo Turbine & Stator Shaft Teflon Seal Installer/Resizer kit (J-36418-C & ST-1503) is a premium, aluminum alloy tool designed for flawless installation and resizing of Teflon seals in GM 700-R4 and 4L series transmissions (1982+). It ensures damage-free seal fitting, replaces leading OEM tools, and comes with a satisfaction guarantee, making it an essential upgrade for professional-grade transmission maintenance.

## Description

For use on these Transmissions:①1503 Stator Shaft Teflon Seal Installer/Resizer:GM - 700-R4GM - 4L60GM - 4L60EGM - 4L65EGM - 4L70E②J-36418-C Turbine Shaft Teflon Seal Installer/Resizer:GM - 700-R4GM - 4L60GM - 4L60EGM - 4L65E4L70L 1982 - UpFeatures:Won't crack or break like the cheap plastic ones.Protects the Stator or Turbine Shaft Teflon seals from being damaged when installing. Installs 2 or 4 seals.1503 Stator Shaft Teflon Seal Installer/Resizer - Similar to Atec Trans-Tool T-1503, #39SSJ-36418-C Turbine Shaft Teflon Seal Installer/Resizer - Similar to Kent-Moore J-36418-C, Atec Trans-Tool T-1574, T-1574-Long & T-1574-MSatisfaction Guarantee: If you're not satisfied with this kit, simply return it in 30 days or get a replacement during 1 year warranty via our customer service.

Review: Good tools, great price - Tools resizer and installer worked fine
Review: Easy to use - Worked perfectly

## Features

- J-36418-C Turbine Shaft Teflon Seal Installer/Resizer – For GM 700-R4, 4L60, 4L60-E, 4L65E, 4L70L 1982 - UP transmissions.
- 1503 Stator Shaft Teflon Seal Installer/Resizer – Used on GM 700-R4, 4L60, 4L60-E, 4L65E and 4L70E transmissions.
- Great Function – This tool kit will effectively protect the Stator or Turbine Shaft Teflon seals from damage, tear and distortion during installation.
- Direct Replacement – 1503 Stator Shaft Teflon Seal Installer/Resizer is alternative to Atec Trans-Tool T-1503, #39SS both in function and performance. J-36418-C Turbine Shaft Teflon Seal Installer/Resizer is a perfect substitution for Kent-Moore J-36418-C, Atec Trans-Tool T-1574, T-1574-Long and T-1574-M.
- Superior Quality – Made of premium and wear resistance aluminum alloy, sturdy, impact resistance and anti-corrosion for much longer service time. Won't easily crack or break like the cheap plastic ones.
- Satisfaction Guarantee – If you're not satisfied with the product, simply return it in 30 days or get a replacement during 1 year warranty via our customer service. If your item is defective, incorrect, arrived damaged or any other problems, please contact us (include pictures if possible) and we will reply in 24 hours.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| Manufacturer | Bonbo |
| Brand | Bonbo |
| Item Weight | 10.5 ounces |
| Package Dimensions | 5 x 4.8 x 2.28 inches |
| Item model number | 1503+J-36418 |
| Manufacturer Part Number | 1503+J-36418 |

## Images

![Bonbo Turbine & Stator Shaft Teflon Seal Installer/Resizer Transmission Tool J-36418-C & ST-1503 for GM 700-R4, 4L60, 4L60-E, 4L65E, 4L70E and 4L70L - Image 1](https://m.media-amazon.com/images/I/719mEZJodGS.jpg)

## Customer Reviews

### ⭐⭐⭐⭐⭐ Good tools, great price
*by D***P on April 9, 2025*

Tools resizer and installer worked fine

### ⭐⭐⭐⭐⭐ Easy to use
*by C***S on April 21, 2025*

Worked perfectly

### ⭐⭐⭐⭐⭐ Nice pieces and price
*by M***D on October 31, 2025*

These tools worked great for a great price. Just a hobby builder, not a pro, but for my first 4l60e build they worked great!

## Frequently Bought Together

- Bonbo Turbine & Stator Shaft Teflon Seal Installer/Resizer Transmission Tool J-36418-C & ST-1503 for GM 700-R4, 4L60, 4L60-E, 4L65E, 4L70E and 4L70L
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*Product available on Desertcart Senegal*
*Store origin: SN*
*Last updated: 2026-02-05*