3689465 Drive Belt Idler Pulley Compatible with Peterbilt/Kenworth/Freightliner 2010-2023 Cummins EPA13 15 Liter ISX/QSX Engines Reference 3682229 443422891 419-5011

★★★★★ 4.7 36 reviews

$33.00
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$33.00
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Product details

Management number 212733872 Release Date 2026/04/06 List Price $13.20 Model Number 212733872
Category
  • Direct Replacement for OE# 3689465: Perfectly compatible with Cummins ISX, ISX12, ISX15, QSX15, X15 engines (2010-2023), also replaces aftermarket 419-5011 for cost-effective maintenance.
  • Wide Fitment for Heavy-Duty Trucks: Designed for US-market Class 8-9 commercial trucks, including Peterbilt 579/567/389, Kenworth T680/T880, Freightliner Cascadia, International ProStar and more 2010-2023 models with Cummins power.
  • Critical Engine Accessory: Maintains stable belt tension, reduces vibration and wear, effectively extending the service life of drive belts and related components (water pump, alternator, etc.)
  • Premium Construction & Easy Installation: Made of high-strength durable materials to withstand high-temperature and high-load working conditions; direct bolt-on design, no modification needed, saves installation time.
  • Preventive Maintenance Recommendation: Suggest inspecting and replacing with belt tensioner simultaneously; ideal for scheduled maintenance at 150,000-200,000 miles to avoid sudden engine accessory failure.
Model 3689465
Brand Name longshida
Item Weight 1.4 Pounds
Part Number 3689465
Manufacturer longshida
Number of Items 1
Included Components Idler Pulley

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4.7 out of 5
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36 ratings | 15 reviews
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