--- product_id: 635181321 title: "Steel Sealed Bearing Kit for TRX4M 1/18 RC Crawler Upgrade Parts,22PCS(Black)" brand: "injora" price: "$53.62" currency: USD in_stock: true reviews_count: 5 category: "Injora" url: https://www.desertcart.us/products/635181321-steel-sealed-bearing-kit-for-trx4m-1-18-rc-crawler store_origin: US region: United States of America --- # smooth rolling upgrade for TRX4M 22 precision sealed bearings stainless steel dustproof design Steel Sealed Bearing Kit for TRX4M 1/18 RC Crawler Upgrade Parts,22PCS(Black) **Brand:** injora **Price:** $53.62 **Availability:** ✅ In Stock ## Summary > ⚙️ Upgrade your crawl game with precision and power! ## Quick Answers - **What is this?** Steel Sealed Bearing Kit for TRX4M 1/18 RC Crawler Upgrade Parts,22PCS(Black) by injora - **How much does it cost?** $53.62 with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.us](https://www.desertcart.us/products/635181321-steel-sealed-bearing-kit-for-trx4m-1-18-rc-crawler) ## Best For - injora enthusiasts ## Why This Product - Trusted injora brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Complete Upgrade Kit:** Includes all necessary bearings to replace stock bushings and elevate your RC crawler’s drivetrain. - • **Dustproof & Sealed Design:** Keeps grit and grime out, maintaining smooth operation and reducing maintenance downtime. - • **Effortless Performance Boost:** Transform your rig’s rolling efficiency for a noticeably smoother, faster crawl experience. - • **Durable Stainless Steel Build:** Crafted from corrosion-resistant stainless steel for long-lasting reliability under rugged conditions. - • **Precision Engineered Bearings:** 22 sealed roller bearings tailored for TRX4M, ensuring flawless fit and performance. ## Overview The INJORA Steel Sealed Bearing Kit is a comprehensive 22-piece upgrade set designed specifically for the TRX4M 1/18 RC crawler. Made from durable stainless steel with sealed, dustproof roller bearings, this kit replaces stock bushings to deliver smoother, more efficient drivetrain performance and enhanced longevity. ## Description Includes a total of 22 bearings of 5 types:Front Axle:(2) 3x6x2.5mm(2) 3.5x7x2.5mm(2) 4x8x3mm(2) 5x8x2.5mm(2) 8x12x3.5mmRear Axle：(2) 3.5x7x2.5mm(2) 4x8x3mm(2) 5x8x2.5mmTransmission:(6) 3x6x2.5mm Review: Ottimo - Il prodotto è ottimo! Dopo un mese, finalmente è arrivato! Review: Bearings size ## Features - Made of stainless steel - Precise tolerances, sealed and dustproof design - Replace the stock bushings with bearings - Make your rig roll smoother - Contains all the bearings for TRX-4M ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B0BP2BB3VB | | Bearing Number | 22 | | Bearing Type | Roller Bearing | | Best Sellers Rank | #400,645 in Car & Motorbike ( See Top 100 in Car & Motorbike ) #936 in Bearings & Bearing Kits | | Bore Diameter | 0.5 Inches | | Brand | INJORA | | Brand Name | INJORA | | Compatible Lubricant | Grease | | Customer Reviews | 4.8 out of 5 stars 548 Reviews | | Item Dimensions | 8 x 5 x 2 Centimeters | | Item Weight | 0.03 Kilograms | | Item dimensions L x W x H | 8 x 5 x 2 Centimeters | | Manufacturer | INJORA | | Material | Stainless Steel | | Material Type | Stainless Steel | | Unit Count | 22 Count | ## Product Details - **Brand:** INJORA - **Material:** Stainless Steel - **Item dimensions L x W x H:** 8 x 5 x 2 Centimeters - **Bore Diameter:** 0.5 Inches - **Bearing Type:** Roller Bearing ## Images ![Steel Sealed Bearing Kit for TRX4M 1/18 RC Crawler Upgrade Parts,22PCS(Black) - Image 1](https://m.media-amazon.com/images/I/61fQFfPvimL.jpg) ![Steel Sealed Bearing Kit for TRX4M 1/18 RC Crawler Upgrade Parts,22PCS(Black) - Image 2](https://m.media-amazon.com/images/I/51GFox6u2aL.jpg) ![Steel Sealed Bearing Kit for TRX4M 1/18 RC Crawler Upgrade Parts,22PCS(Black) - Image 3](https://m.media-amazon.com/images/I/61kNa6yJZBL.jpg) ![Steel Sealed Bearing Kit for TRX4M 1/18 RC Crawler Upgrade Parts,22PCS(Black) - Image 4](https://m.media-amazon.com/images/I/61hCAvXzbrL.jpg) ![Steel Sealed Bearing Kit for TRX4M 1/18 RC Crawler Upgrade Parts,22PCS(Black) - Image 5](https://m.media-amazon.com/images/I/61tZsaR1xoL.jpg) ## Customer Reviews ### ⭐⭐⭐⭐⭐ Ottimo *by T***S on 11 January 2026* Il prodotto è ottimo! Dopo un mese, finalmente è arrivato! ### ⭐ Bearings size *by S***I on 4 January 2026* ### ⭐⭐⭐⭐⭐ Compatibilidad *by R***. on 31 January 2026* Son perfectos, 100% compatibles con mi TRX4M, encajando sin problemas, con mas de 1 año de uso y haciéndoles el mantenimiento , siguen funcionando de lujo. ## Frequently Bought Together - INJORA Steel Sealed Bearing Kit for TRX4M 1/18 RC Crawler Upgrade Parts, 22PCS - INJORA 15g Stainless Steel 40.3:1 Low Range Transmission Gear Set for TRX4M 1/18 RC Crawler Car Upgrade - INJORA 24T/12T 6g Alloy Steel Helical Gear Set for 1/18 TRX4M Front Rear Axles(2PCS) --- ## 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.us/products/635181321-steel-sealed-bearing-kit-for-trx4m-1-18-rc-crawler](https://www.desertcart.us/products/635181321-steel-sealed-bearing-kit-for-trx4m-1-18-rc-crawler) --- *Product available on Desertcart United States of America* *Store origin: US* *Last updated: 2026-05-19*