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Home > Chevy > Silverado Hybrid > Transfer Case Housing > 2004-2007 Chevy Silverado Hybrid Transfer Case Rear Housing Repair Kit for Models with RPO Code NP8 or NP2

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2004 - 2007 Chevy Silverado Hybrid Transfer Case Rear Housing Repair Kit for Models with RPO Code NP8 or NP2


In Stock (Ships same day for orders placed by 3 PM ET)

List Price:$496.37

Our Price: $164.95
 (You Save $331.42)

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Part Number: 1ATFC00001

Welcome Message from 1A Auto

This new 4x4 transfer case housing repair kit is a high quality, aftermarket replacement part.


  • Transfer Case Rear Housing Repair Kit
  • Replaces dealer part numbers: 12473226, 12474949
  • Includes redesigned clips to hold the oil pump properly
  • Direct replacement
  • Built to strict quality control standards
  • Fits models with the following GM RPO Codes:
    • "NP2" - Manual Shift 2-Speed Transfer Case
    • "NP8" - Push-Button Control 2-Speed Transfer Case
NOTE: For 2007 Silverado/Sierra Models: This part fits Classic Body Style models only. Classic Body Style has a crease down the center of the door shell. New Body Style has a smooth door skin.

This transfer case housing repair kit makes a great replacement and has good cost savings over dealer units.

Lifetime Warranty

This item is backed by a manufacturer's Limited Lifetime Warranty. In the event this item should fail due to manufacturing defects during intended use, we will exchange the part free of charge (excludes shipping charges) for the original purchaser. Please keep your invoice for proof of this warranty.

This part replaces:
  • OE #: 12473226, 12474949
  • DORMAN #: 917-561

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