---
product_id: 176969923
title: "National 710540 Auto Trans Output Shaft Seal"
brand: "national"
price: "15642CFA"
currency: XOF
in_stock: true
url: https://www.desertcart.sn/products/176969923-national-710540-auto-trans-output-shaft-seal
store_origin: SN
region: Senegal
---

# Spring Loaded Design Temp Range: -20°F to 300°F EP Lubricant Resistance National 710540 Auto Trans Output Shaft Seal

**Brand:** national
**Price:** 15642CFA
**Availability:** ✅ In Stock

## Summary

> 🔒 Seal the Deal with Confidence!

## Quick Answers

- **What is this?** National 710540 Auto Trans Output Shaft Seal by national
- **How much does it cost?** 15642CFA 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/176969923-national-710540-auto-trans-output-shaft-seal)

## Best For

- national enthusiasts

## Why This Product

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

## Key Features

- • **Quality You Can Trust:** Engineered for dependable performance in every repair, backed by National's reputation.
- • **Advanced Multi-Lip Design:** Spring-loaded, multi-lip construction for superior sealing performance.
- • **Durable Polyacrylate Material:** Crafted from high-quality polyacrylate for long-lasting durability.
- • **Hydrocarbon Fluid Compatibility:** Low swell in hydrocarbon fluids, making it ideal for diverse applications.
- • **Unmatched Temperature Resilience:** Withstands extreme temps from -20°F to 300°F, ensuring reliability in any environment.

## Overview

The National 710540 Auto Trans Output Shaft Seal is a high-performance sealing solution designed to withstand extreme temperatures and provide reliable performance across various applications. Made from durable polyacrylate, this spring-loaded, multi-lip seal is compatible with most oils and EP lubricants, ensuring low swell in hydrocarbon fluids and resistance to oxidation and ozone.

## Description

National 710540 Auto Trans Output Shaft Seal

## Features

- Design type: spring loaded; multi-lip
- Temperature range: -20°F to 300°F / -29°C to 49°C
- Resistance to EP lubricants
- Low swell in hydrocarbon fluids
- Delivers quality and reliable performance for every type of repair
- Material: Polyacrylate
- Design type: Spring loaded; multi-lip
- Temperature range: Minus 20 degree Fahrenheit to 300 degree Fahrenheit
- Compatible with most oils and EP lubricants at higher operating temperatures
- High resistance to oxidation and ozone, and has low swell in hydrocarbon fluids

## Technical Specifications

| Specification | Value |
|---------------|-------|
| Manufacturer | National |
| Brand | National |
| Model | 710540 |
| Item Weight | 0.32 ounces |
| Product Dimensions | 2.75 x 0.69 x 2.75 inches |
| Country of Origin | USA |
| Item model number | 710540 |
| Manufacturer Part Number | 710540 |

## Images

![National 710540 Auto Trans Output Shaft Seal - Image 1](https://m.media-amazon.com/images/I/71mIuE4V3aL.jpg)
![National 710540 Auto Trans Output Shaft Seal - Image 2](https://m.media-amazon.com/images/I/613naNjSFlL.jpg)

## Available Options

This product comes in different **Size** options.

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**Shop now:** [https://www.desertcart.sn/products/176969923-national-710540-auto-trans-output-shaft-seal](https://www.desertcart.sn/products/176969923-national-710540-auto-trans-output-shaft-seal)

---

*Product available on Desertcart Senegal*
*Store origin: SN*
*Last updated: 2026-02-14*