{"product_id":"hdttrx4m006-hobby-details-brass-portal-axle-differential-covers-traxxas-trx-4m-1-18-2","title":"HDTTRX4M006 Hobby Details Brass Portal Axle Differential Covers, Traxxas TRX-4M 1\/18 (2)","description":"Upgrade your Traxxas TRX-4M 1\/18 scale crawler with these precision-engineered brass portal axle differential covers from Hobby Details. This set of two covers adds authentic weight distribution and improved handling characteristics to your rig while protecting critical drivetrain components.\n\nCrafted from durable brass for enhanced durability and realistic appearance, these covers are engineered to fit seamlessly on the TRX-4M platform. The added mass helps lower your vehicle's center of gravity for better stability during technical terrain navigation.\n\nPerfect for serious scale enthusiasts who demand both form and function. Direct fit — no modifications required.","brand":"The Tinkers Inc. Hobbies","offers":[{"title":"Default Title","offer_id":45407956566060,"sku":null,"price":56.99,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0593\/8082\/6156\/files\/download-2026-03-25T115543.606.jpg?v=1774461603","url":"https:\/\/thetinkersinc.com\/products\/hdttrx4m006-hobby-details-brass-portal-axle-differential-covers-traxxas-trx-4m-1-18-2","provider":"The Tinkers Inc. Hobbies","version":"1.0","type":"link"}