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Dorman 917-561 Transfer Case Housing - RearOE Quality 60-Day Returns
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Part #: 917-561

Dorman 917-561 Transfer Case Housing - Rear

Rear
⚙️ 200 vehicles fit this part
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🚗Fitment: Cadillac, Chevrolet, and GMC, Escalade, Escalade ESV, Escalade EXT, Avalanche, Silverado 1500, Silverado 1500 Classic, Silverado 1500 HD Classic, Silverado 2500 HD Classic, Silverado 3500, Silverado 3500 HD, Suburban 1500, Suburban 2500, Tahoe, Sierra 1500, Sierra 1500 Classic, Sierra 1500 HD Classic, Sierra 2500 HD Classic, Sierra 3500 Classic, Sierra 3500 HD, Yukon, Yukon XL 1500, Yukon XL 2500, Avalanche 1500, Avalanche 2500, Silverado 1500 HD, Silverado 2500 HD, Sierra 1500 HD, Sierra 2500 HD, Sierra 3500, Silverado 2500, Sierra 2500, K2500, K3500, K1500, K1500 Suburban, and K2500 Suburban
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Durable Transfer Case Housing for Select GM Trucks and SUVs

The Dorman 917-561 transfer case housing is engineered from aluminum alloy to provide a lightweight yet robust solution for your vehicle's drivetrain. Designed specifically for various Cadillac, Chevrolet, and GMC models, this component ensures reliable performance and longevity.

  • Constructed from corrosion-resistant aluminum alloy for durability
  • Includes case housing, bearing, bushing, rubber plug, and steel drain plug
  • Compatible with multiple GM trucks and SUVs including Silverado, Sierra, Yukon, Escalade, and Avalanche
  • OEM-quality fitment for precise installation and operation
  • Part number 917-561 for easy identification and replacement

Product Details and Material Specifications

This transfer case housing is crafted from high-grade aluminum alloy, offering a balance of strength and weight reduction. The package includes essential components such as the bearing, bushing, rubber plug, and steel drain plug, providing a comprehensive replacement part. The aluminum alloy construction helps resist corrosion and wear, which is critical for transfer case components exposed to harsh driving conditions.

Compatible Vehicles and Applications

The Dorman 917-561 transfer case housing is compatible with a wide range of General Motors vehicles. It fits Cadillac Escalade, Escalade ESV, and Escalade EXT models, as well as Chevrolet Avalanche 1500 and 2500, Silverado 1500, 2500, and 3500 series, and GMC Sierra 1500, 2500, and 3500 series trucks. It also fits Suburban 1500 and 2500, Tahoe, Yukon, Yukon XL 1500, and Yukon XL 2500 models. This part is designed to meet the specific requirements of these vehicles, ensuring proper fit and function.

Common Issues Addressed by This Transfer Case Housing

  • Cracked or damaged transfer case housing due to impact or wear
  • Leaks caused by worn seals or housing damage
  • Excessive noise or vibration from failing bearings or bushings
  • Corrosion-related deterioration affecting transfer case integrity
  • Replacement during transfer case rebuild or overhaul

Installation Notes and Tips

Installation of the Dorman 917-561 transfer case housing requires mechanical expertise and proper tools. Ensure the vehicle is securely lifted and supported before beginning work. Remove the old housing carefully to avoid damage to surrounding components. Clean all mating surfaces thoroughly and inspect bearings and bushings for wear. Use the included rubber and steel drain plugs to maintain proper sealing. Torque all fasteners to manufacturer specifications to ensure a secure fit.

Quality Assurance and Warranty Information

Dorman transfer case components are manufactured to meet or exceed OEM standards. The 917-561 transfer case housing undergoes rigorous quality control to ensure durability and fitment accuracy. While specific warranty details may vary, Dorman typically offers a limited warranty covering defects in material and workmanship. Refer to the product documentation for exact warranty terms.

BrandDorman
Part Number917-561
MaterialAluminum Alloy
Package ContentsCase Housing; Bearing; Bushing; Rubber Plug; Steel Drain Plug with Seal; Large Clip; Small Clip; Seal

This part fits 200 vehicles. Search below:

YearMakeModelTransmissionLitersCylindersPositionNotes
2007CadillacEscaladeRearw/RPO Code NP8 (2 Speed, Push Button Shift, Transfer Case); Vacuum Shift Transfer Case
2007CadillacEscalade ESVRearw/RPO Code NP8 (2 Speed, Push Button Shift, Transfer Case); Vacuum Shift Transfer Case
2007CadillacEscalade EXTRearw/RPO Code NP8 (2 Speed, Push Button Shift, Transfer Case); Vacuum Shift Transfer Case
2007ChevroletAvalancheRearFits vehicles with RPO Code NP8 for 2 Speed Push Button Shift Transfer Case.
2007ChevroletSilverado 1500Rearw/RPO Code NP8 (2 Speed, Push Button Shift, Transfer Case); w/RPO Code NP2 (2 Speed, Manual Shift, Transfer Case)
2007ChevroletSilverado 1500 ClassicRear
2007ChevroletSilverado 1500 HD ClassicAutomaticRear
2007ChevroletSilverado 2500 HD ClassicAutomatic6.0LV8Rear
2007ChevroletSilverado 2500 HD ClassicManual6.0LV8Rear
2007ChevroletSilverado 3500RearFits vehicles with RPO Code NP8 for 2 Speed Push Button Shift Transfer Case.
2007ChevroletSilverado 3500 HDRearFits vehicles with RPO Code NP8 for 2 Speed Push Button Shift Transfer Case.
2007ChevroletSuburban 1500RearFits vehicles with RPO Code NP8 for 2 Speed Push Button Shift Transfer Case.
2007ChevroletSuburban 2500AutomaticRearFits vehicles with RPO Code NP8 for 2 Speed Push Button Shift Transfer Case.
2007ChevroletTahoeRearFits vehicles with RPO Code NP8 for 2 Speed Push Button Shift Transfer Case.
2007GMCSierra 1500Rearw/RPO Code NP8 (2 Speed, Push Button Shift, Transfer Case); w/RPO Code NP2 (2 Speed, Manual Shift, Transfer Case)
2007GMCSierra 1500 ClassicRear
2007GMCSierra 1500 HD ClassicAutomaticRear
2007GMCSierra 2500 HD ClassicAutomatic6.0LV8Rear
2007GMCSierra 2500 HD ClassicManual6.0LV8Rear
2007GMCSierra 3500 ClassicRearFits vehicles with RPO Code NP8 for 2 Speed Push Button Shift Transfer Case.
2007GMCSierra 3500 HDRearFits vehicles with RPO Code NP8 for 2 Speed Push Button Shift Transfer Case.
2007GMCYukonRearFits vehicles with RPO Code NP8 for 2 Speed Push Button Shift Transfer Case.
2007GMCYukon XL 1500AutomaticRearFits vehicles with RPO Code NP8 for 2 Speed Push Button Shift Transfer Case.
2007GMCYukon XL 2500AutomaticRearFits vehicles with RPO Code NP8 for 2 Speed Push Button Shift Transfer Case.
2006CadillacEscaladeRearw/RPO Code NP8 (2 Speed, Push Button Shift, Transfer Case); Vacuum Shift Transfer Case
2006CadillacEscalade ESVRearw/RPO Code NP8 (2 Speed, Push Button Shift, Transfer Case); Vacuum Shift Transfer Case
2006CadillacEscalade EXTRearw/RPO Code NP8 (2 Speed, Push Button Shift, Transfer Case); Vacuum Shift Transfer Case
2006ChevroletAvalanche 1500AutomaticRear
2006ChevroletAvalanche 2500AutomaticRear
2006ChevroletSilverado 1500Rear
2006ChevroletSilverado 1500 HDAutomaticRear
2006ChevroletSilverado 2500 HDAutomatic6.0LV8Rear
2006ChevroletSilverado 2500 HDManual6.0LV8Rear
2006ChevroletSilverado 3500RearFits vehicles with RPO Code NP8 for 2 Speed Push Button Shift Transfer Case.
2006ChevroletSuburban 1500RearFits vehicles with RPO Code NP8 for 2 Speed Push Button Shift Transfer Case.
2006ChevroletSuburban 2500AutomaticRearFits vehicles with RPO Code NP8 for 2 Speed Push Button Shift Transfer Case.
2006ChevroletTahoeRearFits vehicles with RPO Code NP8 for 2 Speed Push Button Shift Transfer Case.
2006GMCSierra 1500Rearw/RPO Code NP8 (2 Speed, Push Button Shift, Transfer Case); w/RPO Code NP2 (2 Speed, Manual Shift, Transfer Case)
2006GMCSierra 1500 HDAutomaticRear
2006GMCSierra 2500 HDAutomatic6.0LV8Rear
2006GMCSierra 2500 HDManual6.0LV8Rear
2006GMCSierra 3500RearFits vehicles with RPO Code NP8 for 2 Speed Push Button Shift Transfer Case.
2006GMCYukonRearFits vehicles with RPO Code NP8 for 2 Speed Push Button Shift Transfer Case.
2006GMCYukon XL 1500AutomaticRearFits vehicles with RPO Code NP8 for 2 Speed Push Button Shift Transfer Case.
2006GMCYukon XL 2500AutomaticRearFits vehicles with RPO Code NP8 for 2 Speed Push Button Shift Transfer Case.
2005CadillacEscaladeRearw/RPO Code NP8 (2 Speed, Push Button Shift, Transfer Case); Vacuum Shift Transfer Case
2005CadillacEscalade ESVRearw/RPO Code NP8 (2 Speed, Push Button Shift, Transfer Case); Vacuum Shift Transfer Case
2005CadillacEscalade EXTRearw/RPO Code NP8 (2 Speed, Push Button Shift, Transfer Case); Vacuum Shift Transfer Case
2005ChevroletAvalanche 1500AutomaticRear
2005ChevroletAvalanche 2500AutomaticRear
2005ChevroletSilverado 1500Rear
2005ChevroletSilverado 1500 HDAutomaticRear
2005ChevroletSilverado 2500 HDAutomatic6.0LV8Rear
2005ChevroletSilverado 2500 HDManual6.0LV8Rear
2005ChevroletSilverado 3500RearFits vehicles with RPO Code NP8 for 2 Speed Push Button Shift Transfer Case.
2005ChevroletSuburban 1500RearFits vehicles with RPO Code NP8 for 2 Speed Push Button Shift Transfer Case.
2005ChevroletSuburban 2500AutomaticRearFits vehicles with RPO Code NP8 for 2 Speed Push Button Shift Transfer Case.
2005ChevroletTahoeRearFits vehicles with RPO Code NP8 for 2 Speed Push Button Shift Transfer Case.
2005GMCSierra 1500Rearw/RPO Code NP8 (2 Speed, Push Button Shift, Transfer Case); w/RPO Code NP2 (2 Speed, Manual Shift, Transfer Case)
2005GMCSierra 1500 HDAutomaticRear
2005GMCSierra 2500 HDAutomatic6.0LV8Rear
2005GMCSierra 2500 HDManual6.0LV8Rear
2005GMCSierra 3500RearFits vehicles with RPO Code NP8 for 2 Speed Push Button Shift Transfer Case.
2005GMCYukonRearFits vehicles with RPO Code NP8 for 2 Speed Push Button Shift Transfer Case.
2005GMCYukon XL 1500AutomaticRearFits vehicles with RPO Code NP8 for 2 Speed Push Button Shift Transfer Case.
2005GMCYukon XL 2500AutomaticRearFits vehicles with RPO Code NP8 for 2 Speed Push Button Shift Transfer Case.
2004CadillacEscaladeRearw/RPO Code NP8 (2 Speed, Push Button Shift, Transfer Case); Vacuum Shift Transfer Case
2004CadillacEscalade ESVRearw/RPO Code NP8 (2 Speed, Push Button Shift, Transfer Case); Vacuum Shift Transfer Case
2004CadillacEscalade EXTRearw/RPO Code NP8 (2 Speed, Push Button Shift, Transfer Case); Vacuum Shift Transfer Case
2004ChevroletAvalanche 1500AutomaticRear
2004ChevroletAvalanche 2500AutomaticRear
2004ChevroletSilverado 1500Rear
2004ChevroletSilverado 2500Automatic6.0LV8Rear
2004ChevroletSilverado 2500Manual6.0LV8Rear
2004ChevroletSilverado 2500 HDAutomatic6.0LV8Rear
2004ChevroletSilverado 2500 HDManual6.0LV8Rear
2004ChevroletSilverado 3500RearFits vehicles with RPO Code NP8 for 2 Speed Push Button Shift Transfer Case.
2004ChevroletSuburban 1500RearFits vehicles with RPO Code NP8 for 2 Speed Push Button Shift Transfer Case.
2004ChevroletSuburban 2500AutomaticRearFits vehicles with RPO Code NP8 for 2 Speed Push Button Shift Transfer Case.
2004ChevroletTahoeRearFits vehicles with RPO Code NP8 for 2 Speed Push Button Shift Transfer Case.
2004GMCSierra 1500Rearw/RPO Code NP8 (2 Speed, Push Button Shift, Transfer Case); w/RPO Code NP2 (2 Speed, Manual Shift, Transfer Case)
2004GMCSierra 2500Automatic6.0LV8Rear
2004GMCSierra 2500Manual6.0LV8Rear
2004GMCSierra 2500 HDAutomatic6.0LV8Rear
2004GMCSierra 2500 HDManual6.0LV8Rear
2004GMCSierra 3500RearFits vehicles with RPO Code NP8 for 2 Speed Push Button Shift Transfer Case.
2004GMCYukonRearFits vehicles with RPO Code NP8 for 2 Speed Push Button Shift Transfer Case.
2004GMCYukon XL 1500AutomaticRearFits vehicles with RPO Code NP8 for 2 Speed Push Button Shift Transfer Case.
2004GMCYukon XL 2500AutomaticRearFits vehicles with RPO Code NP8 for 2 Speed Push Button Shift Transfer Case.
2003CadillacEscaladeRearw/RPO Code NP8 (2 Speed, Push Button Shift, Transfer Case); Vacuum Shift Transfer Case
2003CadillacEscalade ESVRearw/RPO Code NP8 (2 Speed, Push Button Shift, Transfer Case); Vacuum Shift Transfer Case
2003CadillacEscalade EXTRearw/RPO Code NP8 (2 Speed, Push Button Shift, Transfer Case); Vacuum Shift Transfer Case
2003ChevroletAvalanche 1500AutomaticRear
2003ChevroletAvalanche 2500AutomaticRear
2003ChevroletSilverado 1500Rear
2003ChevroletSilverado 1500 HDAutomaticRear
2003ChevroletSilverado 2500Automatic6.0LV8Rear
2003ChevroletSilverado 2500Manual6.0LV8Rear
2003ChevroletSilverado 2500 HDAutomatic6.0LV8Rear
2003ChevroletSilverado 2500 HDManual6.0LV8Rear
2003ChevroletSilverado 3500RearFits vehicles with RPO Code NP8 for 2 Speed Push Button Shift Transfer Case.
2003ChevroletSuburban 1500RearFits vehicles with RPO Code NP8 for 2 Speed Push Button Shift Transfer Case.
2003ChevroletSuburban 2500AutomaticRearFits vehicles with RPO Code NP8 for 2 Speed Push Button Shift Transfer Case.
2003ChevroletTahoeRearFits vehicles with RPO Code NP8 for 2 Speed Push Button Shift Transfer Case.
2003GMCSierra 1500Rearw/RPO Code NP8 (2 Speed, Push Button Shift, Transfer Case); w/RPO Code NP2 (2 Speed, Manual Shift, Transfer Case)
2003GMCSierra 1500 HDAutomaticRear
2003GMCSierra 2500Automatic6.0LV8Rear
2003GMCSierra 2500Manual6.0LV8Rear
2003GMCSierra 2500 HDAutomatic6.0LV8Rear
2003GMCSierra 2500 HDManual6.0LV8Rear
2003GMCSierra 3500RearFits vehicles with RPO Code NP8 for 2 Speed Push Button Shift Transfer Case.
2003GMCYukonRearFits vehicles with RPO Code NP8 for 2 Speed Push Button Shift Transfer Case.
2003GMCYukon XL 1500AutomaticRearFits vehicles with RPO Code NP8 for 2 Speed Push Button Shift Transfer Case.
2003GMCYukon XL 2500AutomaticRearFits vehicles with RPO Code NP8 for 2 Speed Push Button Shift Transfer Case.
2002CadillacEscaladeRearw/RPO Code NP8 (2 Speed, Push Button Shift, Transfer Case); Vacuum Shift Transfer Case
2002CadillacEscalade EXTRearw/RPO Code NP8 (2 Speed, Push Button Shift, Transfer Case); Vacuum Shift Transfer Case
2002ChevroletAvalanche 1500AutomaticRear
2002ChevroletAvalanche 2500AutomaticRear
2002ChevroletSilverado 1500Rear
2002ChevroletSilverado 1500 HDAutomaticRear
2002ChevroletSilverado 2500Automatic6.0LV8Rear
2002ChevroletSilverado 2500Manual6.0LV8Rear
2002ChevroletSilverado 2500 HDAutomatic6.0LV8Rear
2002ChevroletSilverado 2500 HDManual6.0LV8Rear
2002ChevroletSilverado 3500RearFits vehicles with RPO Code NP8 for 2 Speed Push Button Shift Transfer Case.
2002ChevroletSuburban 1500RearFits vehicles with RPO Code NP8 for 2 Speed Push Button Shift Transfer Case.
2002ChevroletSuburban 2500AutomaticRearFits vehicles with RPO Code NP8 for 2 Speed Push Button Shift Transfer Case.
2002ChevroletTahoeRearFits vehicles with RPO Code NP8 for 2 Speed Push Button Shift Transfer Case.
2002GMCSierra 1500Rearw/RPO Code NP8 (2 Speed, Push Button Shift, Transfer Case); w/RPO Code NP2 (2 Speed, Manual Shift, Transfer Case)
2002GMCSierra 1500 HDAutomaticRear
2002GMCSierra 2500Automatic6.0LV8Rear
2002GMCSierra 2500Manual6.0LV8Rear
2002GMCSierra 2500 HDAutomatic6.0LV8Rear
2002GMCSierra 2500 HDManual6.0LV8Rear
2002GMCSierra 3500RearFits vehicles with RPO Code NP8 for 2 Speed Push Button Shift Transfer Case.
2002GMCYukonRearFits vehicles with RPO Code NP8 for 2 Speed Push Button Shift Transfer Case.
2002GMCYukon XL 1500AutomaticRearFits vehicles with RPO Code NP8 for 2 Speed Push Button Shift Transfer Case.
2002GMCYukon XL 2500AutomaticRearFits vehicles with RPO Code NP8 for 2 Speed Push Button Shift Transfer Case.
2001ChevroletSilverado 1500Rear
2001ChevroletSilverado 1500 HDAutomaticRear
2001ChevroletSilverado 2500Automatic6.0LV8Rear
2001ChevroletSilverado 2500Manual6.0LV8Rear
2001ChevroletSilverado 2500 HDAutomatic6.0LV8Rear
2001ChevroletSilverado 2500 HDManual6.0LV8Rear
2001ChevroletSilverado 3500RearFits vehicles with RPO Code NP8 for 2 Speed Push Button Shift Transfer Case.
2001ChevroletSuburban 1500RearFits vehicles with RPO Code NP8 for 2 Speed Push Button Shift Transfer Case.
2001ChevroletSuburban 2500AutomaticRearFits vehicles with RPO Code NP8 for 2 Speed Push Button Shift Transfer Case.
2001ChevroletTahoeRearFits vehicles with RPO Code NP8 for 2 Speed Push Button Shift Transfer Case.
2001GMCSierra 1500Rearw/RPO Code NP8 (2 Speed, Push Button Shift, Transfer Case); w/RPO Code NP2 (2 Speed, Manual Shift, Transfer Case)
2001GMCSierra 1500 HDAutomaticRear
2001GMCSierra 2500Automatic6.0LV8Rear
2001GMCSierra 2500Manual6.0LV8Rear
2001GMCSierra 2500 HDAutomatic6.0LV8Rear
2001GMCSierra 2500 HDManual6.0LV8Rear
2001GMCSierra 3500RearFits vehicles with RPO Code NP8 for 2 Speed Push Button Shift Transfer Case.
2001GMCYukonRearFits vehicles with RPO Code NP8 for 2 Speed Push Button Shift Transfer Case.
2001GMCYukon XL 1500AutomaticRearFits vehicles with RPO Code NP8 for 2 Speed Push Button Shift Transfer Case.
2001GMCYukon XL 2500AutomaticRearFits vehicles with RPO Code NP8 for 2 Speed Push Button Shift Transfer Case.
2000CadillacEscaladeRearw/RPO Code NP8 (2 Speed, Push Button Shift, Transfer Case); Vacuum Shift Transfer Case
2000ChevroletK2500RearFits vehicles with RPO Code NP8 for 2 Speed Push Button Shift Transfer Case.
2000ChevroletK3500RearFits vehicles with RPO Code NP8 for 2 Speed Push Button Shift Transfer Case.
2000ChevroletSilverado 1500Rear
2000ChevroletSilverado 2500Automatic6.0LV8Rear
2000ChevroletSilverado 2500Manual6.0LV8Rear
2000ChevroletSuburban 1500RearFits vehicles with RPO Code NP8 for 2 Speed Push Button Shift Transfer Case.
2000ChevroletSuburban 2500AutomaticRearFits vehicles with RPO Code NP8 for 2 Speed Push Button Shift Transfer Case.
2000ChevroletTahoeRearFits vehicles with RPO Code NP8 for 2 Speed Push Button Shift Transfer Case.
2000GMCK2500RearFits vehicles with RPO Code NP8 for 2 Speed Push Button Shift Transfer Case.
2000GMCK3500RearFits vehicles with RPO Code NP8 for 2 Speed Push Button Shift Transfer Case.
2000GMCSierra 1500Rearw/RPO Code NP8 (2 Speed, Push Button Shift, Transfer Case); w/RPO Code NP2 (2 Speed, Manual Shift, Transfer Case)
2000GMCSierra 2500Automatic6.0LV8Rear
2000GMCSierra 2500Manual6.0LV8Rear
2000GMCYukonRearFits vehicles with RPO Code NP8 for 2 Speed Push Button Shift Transfer Case.
2000GMCYukon XL 1500AutomaticRearFits vehicles with RPO Code NP8 for 2 Speed Push Button Shift Transfer Case.
2000GMCYukon XL 2500AutomaticRearFits vehicles with RPO Code NP8 for 2 Speed Push Button Shift Transfer Case.
1999CadillacEscaladeRearw/RPO Code NP8 (2 Speed, Push Button Shift, Transfer Case); Vacuum Shift Transfer Case
1999ChevroletK1500RearFits vehicles with RPO Code NP8 for 2 Speed Push Button Shift Transfer Case.
1999ChevroletK1500 SuburbanRearFits vehicles with RPO Code NP8 for 2 Speed Push Button Shift Transfer Case.
1999ChevroletK2500RearFits vehicles with RPO Code NP8 for 2 Speed Push Button Shift Transfer Case.
1999ChevroletK2500 SuburbanRearFits vehicles with RPO Code NP8 for 2 Speed Push Button Shift Transfer Case.
1999ChevroletSilverado 1500Rear
1999ChevroletSilverado 2500Automatic6.0LV8Rear
1999ChevroletSilverado 2500Manual6.0LV8Rear
1999ChevroletTahoeRearFits vehicles with RPO Code NP8 for 2 Speed Push Button Shift Transfer Case.
1999GMCK1500RearFits vehicles with RPO Code NP8 for 2 Speed Push Button Shift Transfer Case.
1999GMCK1500 SuburbanRearFits vehicles with RPO Code NP8 for 2 Speed Push Button Shift Transfer Case.
1999GMCK2500RearFits vehicles with RPO Code NP8 for 2 Speed Push Button Shift Transfer Case.
1999GMCK2500 SuburbanRearFits vehicles with RPO Code NP8 for 2 Speed Push Button Shift Transfer Case.
1999GMCSierra 1500Rearw/RPO Code NP8 (2 Speed, Push Button Shift, Transfer Case); w/RPO Code NP2 (2 Speed, Manual Shift, Transfer Case)
1999GMCSierra 2500Automatic6.0LV8Rear
1999GMCSierra 2500Manual6.0LV8Rear
1998ChevroletK1500RearFits vehicles with RPO Code NP8 for 2 Speed Push Button Shift Transfer Case.
1998ChevroletK1500 SuburbanRearFits vehicles with RPO Code NP8 for 2 Speed Push Button Shift Transfer Case.
1998ChevroletK2500RearFits vehicles with RPO Code NP8 for 2 Speed Push Button Shift Transfer Case.
1998ChevroletK2500 SuburbanRearFits vehicles with RPO Code NP8 for 2 Speed Push Button Shift Transfer Case.
1998ChevroletTahoeRearFits vehicles with RPO Code NP8 for 2 Speed Push Button Shift Transfer Case.
1998GMCK1500RearFits vehicles with RPO Code NP8 for 2 Speed Push Button Shift Transfer Case.
1998GMCK1500 SuburbanRearFits vehicles with RPO Code NP8 for 2 Speed Push Button Shift Transfer Case.
1998GMCK2500RearFits vehicles with RPO Code NP8 for 2 Speed Push Button Shift Transfer Case.
1998GMCK2500 SuburbanRearFits vehicles with RPO Code NP8 for 2 Speed Push Button Shift Transfer Case.

* Always verify fitment with your vehicle's VIN if unsure. Submodel & trim restrictions may apply.

This part directly replaces or is cross-referenced with the following part numbers:

12473226SK917561

Cross-reference numbers are provided for identification purposes only. Always confirm fitment before ordering.

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