NP261HD NP2 Transfer Case Rear Case for Chevy GM 2500 3500HD 01-07 6.0L

Product Overview

This aftermarket replacement transfer case rear case is intended for Chevy and GM 2500 and 3500HD applications with the 6.0L engine from 2001 through 2007, and it corresponds to the NP261HD (NP2) designation. The rear case is the housing section that encloses the internal transfer case components, and a transfer case routes drivetrain torque to the front and rear axles in four-wheel-drive operation. This housing is supplied as a replacement for the corresponding NP261HD (NP2) unit when servicing or replacing the original component.

Key Features & Performance

• Transfer case rear case intended for the listed Chevy and GM 2500 and 3500HD applications
• NP261HD (NP2) designation identifies the transfer case family and housing configuration covered by this listing
• Houses and encloses the internal components of the transfer case assembly
• Used when servicing or replacing the corresponding rear case on the supported applications

Fitment & Compatibility

• for Chevy 2500 applications from 2001 through 2007 with the 6.0L engine
• for Chevy 3500HD applications from 2001 through 2007 with the 6.0L engine
• for GM 2500 applications from 2001 through 2007 with the 6.0L engine
• for GM 3500HD applications from 2001 through 2007 with the 6.0L engine

Common Uses

• Replacing a cracked, damaged, or worn transfer case rear case on the supported applications
• Servicing the transfer case during drivetrain maintenance or repair
• Restoring the normal housing function of the transfer case after the original case has failed

Technical Specifications

• Product Type: Transfer Case Rear Case
• Reference Number(s): NP261HD (NP2)
• Vehicle Application(s): Chevy 2500, Chevy 3500HD, GM 2500, GM 3500HD, 2001-2007
• Engine Application(s): 6.0L

Frequently Asked Questions

Q: What is the function of a transfer case rear case? A: The rear case is the housing section that encloses the internal components of the transfer case, which routes drivetrain torque to the front and rear axles.

Q: How should fitment be verified? A: Confirm that the existing transfer case part number and the complete vehicle model, engine, and year designation match the information supplied in this listing before purchase.

This is an aftermarket replacement part and is not represented as genuine or original equipment. Product appearance and specifications may vary slightly by batch. Compatibility may vary by serial number, model year, or existing part number. Verify fitment before purchase.