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1000/2000/2400, 2006-Later, LCT 1000 (Captive Clutch), LCT 1000 (Captive Clutch) Performance Converter

Stator & Outer Stator Race Kit
Part No. AL-ST-1K

The stator in Allison® 1000/2000/2400, 2006-later torque converters is prone to spin on its outer race due to failure resulting from OE serration design. Sonnax stator and outer stator race kit AL-ST-1K replaces stators that have spun on the OE outer race and prevents future rotation.

Sonnax highly recommends replacing assemblies which have not yet failed, especially in units where diesel performance is enhanced.

  • Redesigned splines are longer and deeper than OE serrations for superior holding power
  • No machining required

Complete assembly requires Sonnax sprag AL-SP-1, impeller-side bearing AL-N-3, inner race AL-HR-2, OE snap ring and stator spacer.

  • Stator with Outer Race
  • Stator Cap

August 04, 2015

Defending the Duramax® Diesel Against Allison® 1000 Stator Weakness

Topics: Diagnostics And Theory Rebuilding Tips Torque Converter Allison 1000/2000/2400, 2006-Later Torque Converter

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July 29, 2015

Torque Converter Journal: Defending the Duramax® Diesel Against Allison® 1000 Stator Weakness

Topics: Torque Converter Journals Torque Converter Allison 1000/2000/2400, 2006-Later Torque Converter 1000/2000/2400, 2006-Later Performance Converter Torque Converter LCT 1000 (Captive Clutch) Torque Converter

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  • New Customers: Fill out the form and a sales representative will contact you.
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