--- product_id: 151958999 title: "AR-PRO (2 Packs 20x8.00-8, 20x8-8, 20x10.00-8, 20x10-8 Inner Tube Replacement with TR-4 Straight Valve Stem for Mower/Tractor/Golf Cart/Garden Trailer and More" brand: "ar-pro" price: "330.37 DT" currency: TND in_stock: true category: "Ar Pro" url: https://www.desertcart.tn/products/151958999-ar-pro-2-packs-20x8-00-8-20x8-8-20x10 store_origin: TN region: Tunisia --- # Max pressure 60 PSI for peak performance Fits 8-inch rims, 20x8 to 20x10 tires TR-4 valve stem, universal & easy install AR-PRO (2 Packs 20x8.00-8, 20x8-8, 20x10.00-8, 20x10-8 Inner Tube Replacement with TR-4 Straight Valve Stem for Mower/Tractor/Golf Cart/Garden Trailer and More **Brand:** ar-pro **Price:** 330.37 DT **Availability:** ✅ In Stock ## Summary > 🚜 Upgrade your ride with unstoppable inner tubes—because your gear deserves the best! ## Quick Answers - **What is this?** AR-PRO (2 Packs 20x8.00-8, 20x8-8, 20x10.00-8, 20x10-8 Inner Tube Replacement with TR-4 Straight Valve Stem for Mower/Tractor/Golf Cart/Garden Trailer and More by ar-pro - **How much does it cost?** 330.37 DT with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.tn](https://www.desertcart.tn/products/151958999-ar-pro-2-packs-20x8-00-8-20x8-8-20x10) ## Best For - ar-pro enthusiasts ## Why This Product - Trusted ar-pro brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Year-Round Reliability:** Engineered to perform in all weather conditions, ensuring your equipment is always ready. - • **Optimized Valve Stem Design:** TR-4 straight valve with 1.5-inch offset fits standard rim holes and adapts easily for others. - • **Quick & Tool-Free Installation:** Get back to work or play in under 5 minutes—no hassle, no downtime. - • **Universal Fit for Versatile Use:** Perfectly compatible with mowers, tractors, golf carts, and more—one solution for all your outdoor gear. - • **Heavy-Duty 8-Ply Rubber Construction:** Built tough to resist punctures and seal instantly, keeping you safe and moving no matter the terrain. ## Overview The AR-PRO 2-pack inner tubes fit 8-inch rims with tire widths from 8 to 10 inches, featuring heavy-duty 8-ply rubber and a universal TR-4 straight valve stem. Rated for up to 60 PSI, these tubes offer quick, tool-free installation and reliable, puncture-resistant performance across all seasons for mowers, tractors, golf carts, and more. ## Description Buy AR-PRO (2 Packs 20x8.00-8, 20x8-8, 20x10.00-8, 20x10-8 Inner Tube Replacement with TR-4 Straight Valve Stem for Mower/Tractor/Golf Cart/Garden Trailer and More: Replacement Parts - desertcart.com ✓ FREE DELIVERY possible on eligible purchases ## Features - 20x8.00-8" TO 20X10.00-8" REPLACEMENT INNER TUBES - Fits vehicles with an 8-inch rim diameter and a tire width that is between 8 inches to 10 inches. Check your tire's sidewall. If it indicates that your tire size is 20x8.00-8", 20x10.00-8", 19x7-8'', 18x6.50/7.50/8.50/9.50-8'', then these 2-pack inner tubes are a perfect fit for your tires. - UNIVERSAL FIT INNER TUBES WITH TR4 STRAIGHT VALVE STEM - These inner tubes are compatible with riding lawn mowers, tractors, golf carts, garden trailers, tillers, snowblowers, and ATVs. The TR4 straight valve stem is the standard for universal inner tubes for lawn mowers and other utility inner tubes. This valve stem is covered with rubber and has a 1.5-inch offset from the center of the tube. - Its rated maximum psi is 60. At 1.38 inches long, it fits 1/2-inch rim holes and can be adapted for up to .625-inch rim holes with the use of B6 rim bushing. - SAFETY FIRST IS OUR MOTTO: Heavy-duty inner tubes. When and if punctured, it immediately creates an airtight seal to prevent damage, destruction and injury to the rider. Safe in any season or weather condition. - EASY NO-TOOL INSTALLATION - In a rush? You definitely don't have a lot of time to waste even on a regular day. Thankfully, installing these replacement inner tubes would only take less than 5 minutes of your time. You'll be back working in your garden or field in no time. ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B07SW358RC | | Automotive Fit Type | Universal Fit | | Best Sellers Rank | #409 in Patio, Lawn & Garden ( See Top 100 in Patio, Lawn & Garden ) #1 in Wheelbarrow Replacement Parts | | Brand Name | AR-PRO | | Construction Type | Rubber | | Customer Reviews | 4.3 4.3 out of 5 stars (20,602) | | Item Diameter | 8 inches | | Item Weight | 4.6 pounds | | Load Index | 60 | | Load Range | LL | | Manufacturer | AR-PRO | | Maximum Pressure | 60 psi | | Number of Packs | 2 | | Ply | 8-Ply | | Rim Size | 8 inches | | Rim Width | 8 inches | | Seasons | Year Round | | Section Width | 20 inches | | Size | 20X8.00/10.00-8,TR-4 | | Speed Rating | H | | Tire Aspect Ratio | 16 | | Tire Diameter | 20 inches | | Tread Depth | 1.5 inches | | Tread Type | Directional | | UPC | 682863401141 | | Unit Count | 2 Count | | Vehicle Tire ISO Metric Size Description | 508/80R203.2 | ## Product Details - **Brand:** AR-PRO - **Load Index:** 60 - **Maximum Pressure:** 60 psi - **Rim Size:** 8 inches - **Section Width:** 20 inches - **Size:** 20X8.00/10.00-8,TR-4 - **Speed Rating:** H - **Tire Aspect Ratio:** 16 - **Tread Depth:** 1.5 inches - **Tread Type:** Directional ## Images ![AR-PRO (2 Packs 20x8.00-8, 20x8-8, 20x10.00-8, 20x10-8 Inner Tube Replacement with TR-4 Straight Valve Stem for Mower/Tractor/Golf Cart/Garden Trailer and More - Image 1](https://m.media-amazon.com/images/I/71L3Z5WhVZL.jpg) ## Available Options This product comes in different **Size** options. ## Questions & Answers **Q: What is the max psi for these?** A: I think this depends on what you're putting it on the manufacturer for the vehicle that I had this on said 10 psi **Q: Made in usa or prc?** A: PRC **Q: How do I get the 11/6.00/5?** A: 11x6.00-5 is in the title but I don't see it as a buying option. **Q: it says you can install these inner tubes in 5 minutes......has anyone on the planet ever achieved that time in the history of man?** A: I didn't get it changed in 5 minutes, but with nothing more than a pair of screwdrivers, I had both rears changed and aired up in 30 minutes. --- ## 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.tn/products/151958999-ar-pro-2-packs-20x8-00-8-20x8-8-20x10](https://www.desertcart.tn/products/151958999-ar-pro-2-packs-20x8-00-8-20x8-8-20x10) --- *Product available on Desertcart Tunisia* *Store origin: TN* *Last updated: 2026-08-22*