Fleece FPE-TAPSHIFTER12 TapShifter 2001-2002 GM 6.6L Duramax Allison Transmission

SKU: fpeFPE-TAPSHIFTER12 UPC: 635909310334
In stock - 3 items available
Regular price $399.00

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Verified Fitment & Application Support

This product is selected for proper fitment and compatibility with the listed engine application. Our team is available to assist with fitment questions, installation considerations, and supporting components to ensure a smooth install and reliable performance.

For 2001-2002 GM trucks with the Allison transmission, the Fleece Performance TapShifter adds the push-button tap shifting that came on 2006 and newer trucks. Pick a range with the lever and tap up or down within it.

Key Features

  • Plug and play install with OEM style connectors, typically under 30 minutes
  • Command downshifts and limited upshifts
  • Overdrive disable
  • Helps reduce gear hunting

Fitment

  • 2001-2002 GM 2500/3500 6.6L Duramax with Allison transmission

2001-2002 trucks need a TCM reflash to enable overdrive lockout and proper function.

Product Details

  • Brand: Fleece Performance
  • Manufacturer Part Number: FPE-TAPSHIFTER12

Orders typically ship within 24–48 hours of being received, but because of vendor shipping times some orders may take longer. We ship within the United States only (48 contiguous states plus DC).

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California Proposition 65
WARNING: This product can expose you to chemicals that are known to the State of California to cause cancer and/or reproductive harm. For more information, visit www.P65Warnings.ca.gov.