--- product_id: 71929032 title: "370001A Wheel Seal" brand: "national" price: "$74.10" currency: USD in_stock: true reviews_count: 5 category: "National" url: https://www.desertcart.ec/products/71929032-370001a-wheel-seal store_origin: EC region: Ecuador --- # Patented SURE-LOCK ribs prevent leaks Wide temp range -40°F to 225°F Unitized construction for easy install 370001A Wheel Seal **Brand:** national **Price:** $74.10 **Availability:** ✅ In Stock ## Summary > 🔧 Seal the deal with confidence — don’t let leaks hold you back! ## Quick Answers - **What is this?** 370001A Wheel Seal by national - **How much does it cost?** $74.10 with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.ec](https://www.desertcart.ec/products/71929032-370001a-wheel-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 - • **Leak-Proof Confidence:** Spring-loaded main lip with abrasion-resistant nitrile and patented SURE-LOCK ribs guarantees a tight, lasting seal. - • **Precision Fit for Iconic Trucks:** Compatible with Isuzu FVR/FXR/HTR/HVR & Chevy/GMC Kodiak/Topkick models (1997-2011) ensuring seamless integration. - • **Built to Endure Extreme Conditions:** Operates flawlessly from -40°F to 225°F, perfect for demanding environments and year-round reliability. - • **Trusted Legacy, Modern Engineering:** From National, a 75+ year industry leader delivering cutting-edge sealing solutions for your vehicle’s peak performance. - • **Effortless Installation & Durability:** Unitized construction enhances structural integrity and simplifies installation, saving you time and hassle. ## Overview The 370001A Wheel Seal by National is a premium, unitized oil bath seal designed for select Isuzu and Chevrolet/GMC trucks from 1997 to 2011. Engineered with abrasion-resistant nitrile rubber and patented SURE-LOCK ribs, it offers superior leak protection and durability across a wide temperature range (-40°F to 225°F). Trusted for over 75 years, National delivers a reliable, easy-to-install solution that keeps your wheel systems performing at their best. ## Description National has built a reputation as one of the most respected names in the industry. We have offered premium sealing solutions for more than 75 years. Our design team keeps pace with the industry and provides advanced solutions for today's vehicles. ## Features - COMPATIBILITY – Fits 2005-2011 Isuzu FVR; 2004-2011 Isuzu FXR; 2005-2007 Isuzu HTR; 2005-2008 Isuzu HVR; 2003-2009 Chevrolet C6500 Kodiak; 2003-2009 Chevrolet C7500 Kodiak; 1997-2009 Chevrolet T6500; 1997-2009 Chevrolet T7500; 2003-2009 GMC C6500 Topkick; - 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 | |---------------|-------| | ASIN | B001L5OVN0 | | Best Sellers Rank | #105,011 in Automotive ( See Top 100 in Automotive ) #56 in Powersports Seals | | Brand | National | | Brand Name | National | | Color | black | | Customer Reviews | 4.6 out of 5 stars 38 Reviews | | Global Trade Identification Number | 00724956106639 | | Item Diameter | 4.85 Inches | | Manufacturer | National | | Material | Alloy Steel, Nitrile Rubber | | Material Type | Alloy Steel, Nitrile Rubber | | Model | 370001A | | Part Number | 370001A | | Temperature Range | 225 Degrees Fahrenheit | | UPC | 724956106639 | | Unit Count | 1.0 Count | ## Product Details - **Material:** Alloy Steel, Nitrile Rubber - **Item Diameter:** 4.85 Inches - **Brand:** National - **Color:** black - **Temperature Range:** 225 Degrees Fahrenheit ## Images ![370001A Wheel Seal - Image 1](https://m.media-amazon.com/images/I/618DtocYFjL.jpg) ![370001A Wheel Seal - Image 2](https://m.media-amazon.com/images/I/710TV3F013L.jpg) ![370001A Wheel Seal - Image 3](https://m.media-amazon.com/images/I/316xJQ9v5YL.jpg) ## Customer Reviews ### ⭐⭐⭐⭐⭐ Review *by C***. on June 19, 2024* ### ⭐⭐⭐⭐⭐ Review *by P***N on October 12, 2016* ### ⭐⭐⭐⭐⭐ Review *by K***H on April 2, 2015* --- ## Why Shop on Desertcart? - 🛒 **Trusted by 1.3+ Million Shoppers** — Serving international shoppers since 2016 - 🌍 **Shop Globally** — Access 737+ million products across 21 categories - 💰 **No Hidden Fees** — All customs, duties, and taxes included in the price - 🔄 **15-Day Free Returns** — Hassle-free returns (30 days for PRO members) - 🔒 **Secure Payments** — Trusted payment options with buyer protection - ⭐ **TrustPilot Rated 4.5/5** — Based on 8,000+ happy customer reviews **Shop now:** [https://www.desertcart.ec/products/71929032-370001a-wheel-seal](https://www.desertcart.ec/products/71929032-370001a-wheel-seal) --- *Product available on Desertcart Ecuador* *Store origin: EC* *Last updated: 2026-07-11*