{"product_id":"tkr6139b","title":"Tekno RC 1\/8 TKR6139B Shock Piston Set – Flat\/Flat 2x1.6 + 2x1.7, 4pcs for 16mm Shocks, EB48 \u0026 NB48","description":"\u003cdiv\u003e\n\u003ch3\u003eOverview\u003c\/h3\u003e\n\u003cp\u003eThis Tekno RC shock piston set contains four molded flat\/flat pistons drilled 2x1.6 + 2x1.7. They are made for Tekno's 16mm bore shocks and use the larger TKR1267 washer that Tekno first released on the ET48 2.2 and NT48 2.2, a design aimed at improving piston durability.\u003c\/p\u003e\n\u003cp\u003eTekno RC lists this set as a direct replacement for TKR6138, TKR6139 and TKR6131, with two 1.6mm and two 1.7mm pistons for buggy shocks. A fresh set of pistons also removes the slop and inconsistency that worn piston holes can introduce, keeping your damping repeatable from run to run.\u003c\/p\u003e\n\u003ch3\u003eKey Features\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eGenuine Tekno RC molded shock pistons\u003c\/li\u003e\n\u003cli\u003eFlat\/flat profile\u003c\/li\u003e\n\u003cli\u003eHole pattern: 2x1.6 + 2x1.7\u003c\/li\u003e\n\u003cli\u003eMade for 16mm bore shocks\u003c\/li\u003e\n\u003cli\u003eUses the larger TKR1267 washer\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003ePerformance Benefits\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eDurable molded design with larger washer support\u003c\/li\u003e\n\u003cli\u003eConsistent damping from precisely sized holes\u003c\/li\u003e\n\u003cli\u003eQuick way to change damping without drilling\u003c\/li\u003e\n\u003cli\u003eRestores performance of worn shocks\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eUsage Notes\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eRequires TKR1267 washers (sold separately)\u003c\/li\u003e\n\u003cli\u003eRebuild shocks with fresh oil when swapping pistons\u003c\/li\u003e\n\u003cli\u003eRun matching pistons on each side of an axle\u003c\/li\u003e\n\u003cli\u003eFollow your Tekno RC manual for shock assembly\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eTechnical Specs\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eBrand: Tekno RC\u003c\/li\u003e\n\u003cli\u003eItem No.: TKR6139B\u003c\/li\u003e\n\u003cli\u003eType: Shock piston set\u003c\/li\u003e\n\u003cli\u003eProfile: Flat\/Flat\u003c\/li\u003e\n\u003cli\u003eHoles: 2x1.6 + 2x1.7\u003c\/li\u003e\n\u003cli\u003eShock size: 16mm bore\u003c\/li\u003e\n\u003cli\u003eQuantity: 4 pcs\u003c\/li\u003e\n\u003cli\u003eRequires: TKR1267 washer\u003c\/li\u003e\n\u003cli\u003eScale: 1\/8\u003c\/li\u003e\n\u003cli\u003eCountry of Origin: Taiwan\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eWhat's Included\u003c\/h3\u003e\n\u003cul\u003e\u003cli\u003e(4) Tekno RC flat\/flat shock pistons, 2x1.6 + 2x1.7\u003c\/li\u003e\u003c\/ul\u003e\n\u003ch3\u003eFitment\u003c\/h3\u003e\n\u003cp data-fitment-audit=\"true\"\u003e\u003cstrong\u003eCompatible RC vehicles:\u003c\/strong\u003e Tekno RC EB48 2.0, EB48 2.1, EB48 2.2, NB48 2.0, NB48 2.1 and NB48 2.2 1\/8 buggies.\u003c\/p\u003e\n\u003ch3\u003eSummary\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eGenuine Tekno RC molded flat\/flat shock pistons\u003c\/li\u003e\n\u003cli\u003eDrilled 2x1.6 + 2x1.7, 4 pieces\u003c\/li\u003e\n\u003cli\u003eRequires TKR1267 washers\u003c\/li\u003e\n\u003cli\u003eFor Tekno RC 16mm bore shocks\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e","brand":"Tekno RC","offers":[{"title":"Default Title","offer_id":67920249913650,"sku":"TKR6139B","price":10.95,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0577\/9980\/2927\/files\/tkr6139b.jpg?v=1791289947","url":"https:\/\/rchopupparts.com\/products\/tkr6139b","provider":"RC Hop Up Parts","version":"1.0","type":"link"}