Jeep Wrangler 3.8L V6 Serpentine Belt Tensioner And Idler Pulley Beefed Up Heavy Duty Drive Kit Replacement For 2007 To 2011 Includes 39269 And 38018 One Year Warranty All In One Belt System
✔️ Includes tensioner 39269, 38018 idler, belt 6PK2285, 1-yr warranty
This all-in-one belt drive kit upgrades the Jeep Wrangler JK 3.8L V6 belt system, replacing the tensioner, idler pulley, and belt in one kit. It’s designed for 2007-2011 models to restore smooth power transfer to engine accessories.
✅ Compatible with Jeep Wrangler JK 3.8L V6, 2007-2011
✅ Tensioner numbers included: 39269, 49479, 89607, 53032860AA, 305607
✅ Idler pulley 38018 and listed compatible numbers
✅ V-Ribbed belt 6PK2285 included; durable construction for wear, corrosion, vibration, and high-temp resistance
💡 What is a serpentine belt tensioner kit used for in a 2007-2011 Jeep Wrangler 3.8L V6? This handy kit helps keep engine accessories running smoothly by maintaining proper belt tension and reducing noise. - Keeps belt under proper tension to drive alternator, water pump, and power steering - Reduces belt slip and wear; extends belt life - Replaces worn tensioner and idler with a complete kit - Includes belt to fit 6PK2285 configurations
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