90K-39415 Serpentine Belt Tensioner Kit, Fit for 2012-2018 Jeep Wrangler 3.6L & 2018 Jeep Wrangler JK 3.6L - Replace 4627038AA Drive Belt Pulley and Tensioner Kit

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$54.99
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$54.99
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Product details

Management number 214027471 Release Date 2026/04/12 List Price $22.00 Model Number 214027471
Category
  • 【Fitment Vehicle】39415 belt tensioner automotive replacement fits for: ①2012-2018 multiple Jeep Wrangler 3.6L trims, including Unlimited/Sport/Sahara/Rubicon; ②2018 Jeep Wrangler JK 3.6L.
  • 【OE Standards】Certified to exceed OEM specs for serpentine belt kits, covering exact replacements for OE# 90K-39415/39415 & 4627038AA/04627038AA belt tensioner pulley & K060876 serpentine drive belt.
  • 【Durable Material】The serpentine belt kit features premium rubber belts paired with alloy pulleys, engineered to withstand extreme temperatures and resist cracking/glazing under prolonged stress.
  • 【Improving Performance】The pulley and tensioner kit maintains optimal belt tension through precision-machined components, reducing slippage compared to worn OEM parts while lowering accessory drive noise.
  • 【Installation & Packaging】Each kit contains tensioners, idler pulleys, and belts (hardware included), though professional installation is advised due to torque-sensitive fasteners.

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