--- product_id: 517449795 title: "CheeMuii 4 Pack 343-4009 Trailer Hub Caps Kit Replace for Stemco 343-4009" brand: "cheemuii" price: "AR$443209" currency: ARS in_stock: true url: https://www.desertcart.com.ar/products/517449795-cheemuii-4-pack-343-4009-trailer-hub-caps-kit-replace store_origin: AR region: Argentina --- # Transparent oil window for instant hub oil check Includes extra gaskets & plugs for hassle-free replacement Die-cast aluminum alloy for durability CheeMuii 4 Pack 343-4009 Trailer Hub Caps Kit Replace for Stemco 343-4009 **Brand:** cheemuii **Price:** AR$443209 **Availability:** βœ… In Stock ## Summary > πŸ”© Keep your trailer rolling smooth and leak-free with style and confidence! ## Quick Answers - **What is this?** CheeMuii 4 Pack 343-4009 Trailer Hub Caps Kit Replace for Stemco 343-4009 by cheemuii - **How much does it cost?** AR$443209 with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.com.ar](https://www.desertcart.com.ar/products/517449795-cheemuii-4-pack-343-4009-trailer-hub-caps-kit-replace) ## Best For - cheemuii enthusiasts ## Why This Product - Trusted cheemuii brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - β€’ **Perfect OEM Fit:** Direct replacement for Stemco 343-4009 and multiple major trailer brands for seamless installation. - β€’ **Bolt-On Convenience:** Easy installation with standard 5/16" bolts and precise bolt hole spacing for a secure fit. - β€’ **Complete Replacement Kit:** 4 hub caps plus extra gaskets and plugs ensure you’re always ready for maintenance. - β€’ **Instant Oil Status Check:** High-strength transparent window lets you monitor hub oil levels without disassembly. - β€’ **Rugged Aluminum Alloy Build:** Precision die-cast and polished for long-lasting strength and corrosion resistance. ## Overview The CheeMuii 4 Pack 343-4009 Trailer Hub Caps Kit offers a durable aluminum alloy construction with polished finish, featuring a transparent oil window for quick visual inspection of hub oil. Designed as a direct replacement for Stemco 343-4009 and compatible with multiple major trailer brands, this kit includes extra gaskets and plugs for reliable, leak-proof sealing and easy maintenance. Perfect for professionals who demand durability, convenience, and peace of mind on the road. ## Description Our hub caps are designed and manufactured according to OEM standard, meet or exceed the original part in quality, which can perfectly replace damaged hub caps. And our hubcaps are die-casted from 380 aluminum alloy, surface polishing treatment, with excellent sealing and long service life. Overall Depth: 2-11/16" Inside Depth: 1-15/16" Bolt hole spacing: 5-1/2" on center Flange Inner Diameter: 4-3/8" Flange Outer Diameter: 6-1/4" The visible oil window is tightly sealed with bolts and gasket, to prevent hub oil leaks. The screw of the side plug is pre-coated with thread sealant to prevent leakage. Each hubcap has a mounting gasket, with an extra gasket for replacement, which is durable, good performance and leakproof. Each hubcap comes with an additional gasket and rubber plug for replacement, which is convenient for maintenance and great value for money. Gasket Part Number: 330-3009 Plug Part Number: 359-5995 The hubcap plugs are made of high-quality rubber, they have great elasticity and toughness, with reliable quality and long service life. The hub plugs are thickened with more rubber and are well made, with a smooth surface and no air bubbles inside. Designed and manufactured according to OEM standards, it has good sealing and compatibility. The hubcap gaskets are made of a high quality oil-resistant asbestos material, which fits tightly into the base of the hubcap to prevent leaks. ## Features - EXCELLENT HUBCAP: Hub caps are die-casted from aluminum alloy, surface polishing treatment. The oil window is tight sealing with gasket, and the side pipe plug is coated with leak-proof glue to prevent leakage - VISIBLE WINDOW COVER: Hubcap adopts high strength transparent plastic oil window, can visually see the condition of hub oil in the axle, convenient to add hub oil in time - PRODUCT CONTAINS & SIZE: 4 PCS Hub Caps with Gaskets and Plugs, Extra 4 PCS Gaskets and Plugs for replacement. Bolt hole spacing: 5-1/2"; Bolt Size: 5/16"; Height: 2-11/16"; Inside Depth: 1-15/16"; Flange Outer Diameter: 6-1/4"; Flange Inner Diameter: 4-3/8" - REPLACEMENT: Replace for Stemco 343-4009, 3434009, replace for GMC/Volvo 921010009, 862500, replace for Spicer-Dana M10HK124, M10HK182, M10HK184, replace for Strick R20148201, R20148227, etc - REPLACEMENT: Replace for Eaton 821338, 821907, replace for National 343-009, replace for Triseal 64009, replace for Trailmobile 4131100, 8668, replace for Timpte 2009913, etc ## Technical Specifications | Specification | Value | |---------------|-------| | Asin | B0BJZLW9SM | | Automotive Fit Type | Vehicle Specific Fit | | Best Sellers Rank | #6,003 in Automotive (See Top 100 in Automotive) #6 in Hubcaps | | Brand Name | CheeMuii | | Color | 4 PCS 343-4009 HUBCAPS | | Customer Reviews | 4.6 4.6 out of 5 stars (377) 4.6 out of 5 stars | | Exterior Finish | Polished Aluminum | | Included Components | Gaskets, Hub Cap, Rubber Plugs | | Installation Type | Bolt-On | | Item Depth | 1-15/16" | | Item Highlight | Aluminum Trailer Hub Oil Caps with Extra Rubber Plugs and Gaskets 4009 Semi Trailer Hub Cap 343 4009 Hubcaps for Trailer Axle | | Item Type Name | Trailer accessories | | Manufacturer | CheeMuii | | Manufacturer Part Number | RLX-HC8070-71-72-4 | | Manufacturer Warranty Description | 1 year manufacturer | | Material Type | Aluminum | | Model Number | 343-4009 | | Number Of Items | 4 | | Oem Equivalent Part Number | 343-4009 | | Size | 4PCS - Hub Caps Only | | Unit Count | 8 Count | ## Product Details - **Brand:** CheeMuii - **Color:** 4 PCS 343-4009 HUBCAPS - **Exterior Finish:** Polished Aluminum - **Material:** Aluminum - **Size:** 4PCS - Hub Caps Only ## Images ![CheeMuii 4 Pack 343-4009 Trailer Hub Caps Kit Replace for Stemco 343-4009 - Image 1](https://m.media-amazon.com/images/I/71eQVCSv2BL.jpg) ## Available Options This product comes in different **Size** options. --- ## Why Shop on Desertcart? - πŸ›’ **Trusted by 1.3+ Million Shoppers** β€” Serving international shoppers since 2016 - 🌍 **Shop Globally** β€” Access 737+ million products across 21 categories - πŸ’° **No Hidden Fees** β€” All customs, duties, and taxes included in the price - πŸ”„ **15-Day Free Returns** β€” Hassle-free returns (30 days for PRO members) - πŸ”’ **Secure Payments** β€” Trusted payment options with buyer protection - ⭐ **TrustPilot Rated 4.5/5** β€” Based on 8,000+ happy customer reviews **Shop now:** [https://www.desertcart.com.ar/products/517449795-cheemuii-4-pack-343-4009-trailer-hub-caps-kit-replace](https://www.desertcart.com.ar/products/517449795-cheemuii-4-pack-343-4009-trailer-hub-caps-kit-replace) --- *Product available on Desertcart Argentina* *Store origin: AR* *Last updated: 2026-11-11*