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Cummins FRONT Crankshaft Seal & Wear Sleeve Remover/Installe - CTA Manufacturing Corp.

Part #: 5100

The CTA Manufacturing Corp. 5100 is a specialized professional-grade tool designed for efficient and precise removal and installation of the front crankshaft seal and wear sleeve on specific Cummins engines. This essential tool ensures proper servicing of critical engine components, helping technicians maintain engine integrity and performance.

Key Features

  • Dedicated Functionality: Specifically engineered to remove and install front crankshaft seals #3685173 and #PAI136139, streamlining a common maintenance task.
  • Engineered Precision: Provides accurate alignment and seating of the crankshaft seal and wear sleeve, reducing the risk of premature seal failure and costly rework.
  • Durable Construction: Built to withstand the demands of professional shop environments, offering reliable performance over countless service procedures.
  • Professional Alternative: Comparable to Cummins Factory Tool #4918991, offering a high-quality option for automotive and industrial technicians.
  • Recommended Accessory: For optimal use and comprehensive service, it is recommended to pair this tool with CTA 3895.

Applications

This tool is specifically designed for use with Cummins ISX12, X15, and ISX15 Single Overhead Cam engines, making it an indispensable asset for heavy-duty truck and industrial equipment mechanics. It facilitates accurate and damage-free replacement of the front crankshaft seal and wear sleeve during engine overhauls or routine maintenance, ensuring a proper seal to prevent oil leaks. Please note that this tool is not compatible with standard ISX or QSX engines; for those applications, please refer to CTA 5102.

Only 1 left in stock - order soon
List: $539.99 Save: $278.93

$261.06

Free shipping on orders over $250
Lower 48 states and DC. Excludes freight and oversize items.
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This product was added to our catalog on Wednesday 20 May, 2026.

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