---
product_id: 97093774
title: "National 370025A Wheel Seal for Clark, Rockwell-Standard FWRW"
brand: "national"
price: "€ 44.75"
currency: EUR
in_stock: true
url: https://www.desertcart.pt/products/97093774-national-370025a-wheel-seal-for-clark-rockwell-standard-fwrw
store_origin: PT
region: Portugal
---

# Patented SURE-LOCK ribs prevent leaks Wide temp range -40°F to 225°F Unitized construction for durability National 370025A Wheel Seal for Clark, Rockwell-Standard FWRW

**Brand:** national
**Price:** € 44.75
**Availability:** ✅ In Stock

## Summary

> 🔧 Lock in reliability, unlock peace of mind.

## Quick Answers

- **What is this?** National 370025A Wheel Seal for Clark, Rockwell-Standard FWRW by national
- **How much does it cost?** € 44.75 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.pt](https://www.desertcart.pt/products/97093774-national-370025a-wheel-seal-for-clark-rockwell-standard-fwrw)

## 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

- • **Built to Endure:** Unitized construction enhances structural integrity and simplifies installation for a hassle-free upgrade.
- • **Temperature Tough:** Operates flawlessly from freezing -40°F to scorching 225°F, ready for any environment.
- • **Seal with Confidence:** Spring-loaded main lip and abrasion-resistant nitrile deliver superior sealing with minimal shaft interference.
- • **Leak-Proof Innovation:** Patented SURE-LOCK ribs uniquely inhibit shaft leaks and protect bores, keeping your engine pristine.
- • **Precision Fit Guaranteed:** Use desertcart Confirmed Fit to ensure perfect compatibility with your vehicle model and trim.

## Overview

The National 370025A Wheel Seal is a premium oil bath seal designed for Clark and Rockwell-Standard FWRW vehicles. Featuring a durable unitized construction, abrasion-resistant nitrile with a spring-loaded main lip, and patented SURE-LOCK ribs, it ensures superior sealing performance across a wide temperature range (-40°F to 225°F). Confirm compatibility easily with desertcart’s fit guide for a seamless upgrade that protects your engine and boosts reliability.

## Description

National 370025A Wheel Seal for Clark, Rockwell-Standard FWRW

## Features

- COMPATIBILITY – Fits
- GET THE RIGHT PART -- Before purchasing, please check the “desertcart Confirmed Fit” bar to ensure this part will fit your vehicle; enter all vehicle information (year, make, model, engine and trim) for compatibility and check qualifier notes. If the “desertcart Confirmed Fit” bar has an “i” in a blue circle, this product has additional notes. Please hover over the “i” on the bar to see notes before making your purchase
- Dynamic Edge Red 37 Series oil bath seals deliver dependable point contact seal
- Temperature range: -40°F to 225°F / -40°C to 107°C
- Unitized construction provides greater structural integrity, easier installation and main lip protection
- Abrasion-protected nitrile with spring-loaded main lip for positive sealing with reduced shaft interference
- Unique rubber I.D. and O.D. includes patented SURE-LOCK ribs that inhibits shaft leaks and protects bores

## Technical Specifications

| Specification | Value |
|---------------|-------|
| Manufacturer | National |
| Brand | National |
| Model | Oil Seal |
| Item Weight | 0.01 ounces |
| Product Dimensions | 6.63 x 1.38 x 6.63 inches |
| Item model number | 370025A |
| Is Discontinued By Manufacturer | No |
| Exterior | Painted |
| Manufacturer Part Number | 370025A |
| Position | Center |

## Images

![National 370025A Wheel Seal for Clark, Rockwell-Standard FWRW - Image 1](https://m.media-amazon.com/images/I/61nTEt9U64L.jpg)

## Frequently Bought Together

- National 370025A Wheel Seal for Clark, Rockwell-Standard FWRW
- National 370065A Wheel Seal for Fruehauf FWRW
- National 370003A Wheel Seal

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**Shop now:** [https://www.desertcart.pt/products/97093774-national-370025a-wheel-seal-for-clark-rockwell-standard-fwrw](https://www.desertcart.pt/products/97093774-national-370025a-wheel-seal-for-clark-rockwell-standard-fwrw)

---

*Product available on Desertcart Portugal*
*Store origin: PT*
*Last updated: 2026-03-13*