---
product_id: 22634747
title: "GM Genuine Parts 25999420 Automatic Transmission Fluid Cooler Inlet and Outlet Line"
brand: "gm genuine parts"
price: "147301CFA"
currency: XOF
in_stock: true
url: https://www.desertcart.sn/products/22634747-gm-genuine-parts-25999420-automatic-transmission-fluid-cooler-inlet-outlet
store_origin: SN
region: Senegal
---

# Durable heat-resistant design Direct GM factory replacement OE-spec precision fit GM Genuine Parts 25999420 Automatic Transmission Fluid Cooler Inlet and Outlet Line

**Brand:** gm genuine parts
**Price:** 147301CFA
**Availability:** ✅ In Stock

## Summary

> ⚙️ Upgrade your ride with GM Genuine Parts – because your transmission deserves the best!

## Quick Answers

- **What is this?** GM Genuine Parts 25999420 Automatic Transmission Fluid Cooler Inlet and Outlet Line by gm genuine parts
- **How much does it cost?** 147301CFA 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/22634747-gm-genuine-parts-25999420-automatic-transmission-fluid-cooler-inlet-outlet)

## Best For

- gm genuine parts enthusiasts

## Why This Product

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

## Key Features

- • **Endorsed by General Motors:** Backed by GM for unmatched reliability and peace of mind.
- • **Seamless OE Quality Assurance:** Manufactured to exact GM OE specs for flawless performance.
- • **Built to Withstand Heat & Pressure:** Crafted with durable materials to handle transmission fluid stress.
- • **Effortless Installation & Longevity:** Save time and avoid costly repairs with a trusted genuine part.
- • **Precision Engineered for GM Vehicles:** Guaranteed perfect fit and function, just like the original.

## Overview

The GM Genuine Parts 25999420 Automatic Transmission Fluid Cooler Inlet and Outlet Line is a factory-recommended replacement part engineered to GM OE specifications. Designed and tested by General Motors, it ensures precise fit, durability, and reliable performance for your GM vehicle’s transmission cooling system.

## Description

GM Genuine Parts 25999420 Automatic Transmission Fluid Cooler Inlet and Outlet Line

## Features

- GM-recommended replacement part for your GM vehicle’s original factory component
- Offering the quality, reliability, and durability of GM OE
- Manufactured to GM OE specification for fit, form, and function
- Product Type: AUTO_PART

## Technical Specifications

| Specification | Value |
|---------------|-------|
| Manufacturer | ACDelco |
| Brand | GM GENUINE PARTS |
| Model | ACDelco - Automatic Trans (Slp) (25999420) |
| Item Weight | 1.92 pounds |
| Product Dimensions | 49 x 31.5 x 6.1 inches |
| Item model number | 25999420 |
| Exterior | Machined |
| Manufacturer Part Number | 25999420 |
| OEM Part Number | 25999420 |

## Product Details

- **Brand:** GM GENUINE PARTS
- **Item Weight:** 1.9 Pounds
- **Nominal Wall Thickness:** 0.03 inches
- **UPC:** 021625774961
- **Manufacturer:** ACDelco
- **Global Trade Identification Number:** 00021625774961

## Images

![GM Genuine Parts 25999420 Automatic Transmission Fluid Cooler Inlet and Outlet Line - Image 1](https://m.media-amazon.com/images/I/414SdOwQbJL.jpg)
![GM Genuine Parts 25999420 Automatic Transmission Fluid Cooler Inlet and Outlet Line - Image 2](https://m.media-amazon.com/images/I/41jptOaeLnL.jpg)
![GM Genuine Parts 25999420 Automatic Transmission Fluid Cooler Inlet and Outlet Line - Image 3](https://m.media-amazon.com/images/I/51N-YcZVRZL.jpg)

## Questions & Answers

**Q: Does this fit a 2009 Tahoe ls**
A: if it has the 6 speed transmission and trailer tow package with aux. trans cooler

**Q: Does this fit 1985 C10**
A: I tried to verify at rockauto dot com but didn’t have enough info to get specifics. Engine type, etc. Visit there and then you should be able to verify or find the one you need.

**Q: Does this fit a 2012 chevy**
A: Google the year make and model of the vehicle and type in the part number .and this will show you if the part will fit the vehicle.

**Q: Does it fit 1995 4.0l 6cyl 4x4 jeep grand cherokee laredo**
A: If your 1995 4.0l 6cyl 4x4 jeep grand Cherokee Laredo has a 6speed auto from a GM with the aux trans cooler then yes it will fit, otherwise it don't believe it will work for your application

## Frequently Bought Together

- GM Parts 25999420 Automatic Transmission Fluid Cooler Inlet and Outlet Line
- GM Genuine Parts 15779543 Automatic Transmission Auxiliary Fluid Cooler Inlet Line
- GM Genuine Parts 84828848 Engine Oil Cooler Hose Kit with Bracket, Gasket and Bolt, Black

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**Shop now:** [https://www.desertcart.sn/products/22634747-gm-genuine-parts-25999420-automatic-transmission-fluid-cooler-inlet-outlet](https://www.desertcart.sn/products/22634747-gm-genuine-parts-25999420-automatic-transmission-fluid-cooler-inlet-outlet)

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*Product available on Desertcart Senegal*
*Store origin: SN*
*Last updated: 2026-01-27*