Dorman - OE Solutions Transfer Case Shift Fork P/N:600-564
Worn fork pads can keep four-wheel drive from engaging cleanly, and the Dorman - OE Solutions Transfer Case Shift Fork 600-604 is a 2006-2010 Hummer H3 shift fork built to replace the original in that truck and in the 2009-2010 Hummer H3T. Dorman designed it to directly replace the original equipment fork and to match that fork's fit and function on these applications. See the "Vehicles it fits" section for engine details.
Inside the transfer case, the shift fork is the internal lever that slides the shift collar to engage the drive mode you select. Its pads ride against that collar. Once they wear down, the transfer case may not engage or hold four-wheel drive as it should.
Interchange: 19180438
This part cross-references / interchanges with the following part numbers:
What does a transfer case shift fork do?
It slides the shift collar inside the transfer case to engage the drive mode you select. The fork's pads ride against the collar and can wear over time.
Will this transfer case shift fork fit my 2006-2010 Hummer H3 or 2009-2010 Hummer H3T?
Dorman 600-604 is listed for the 2006-2010 Hummer H3 and 2009-2010 Hummer H3T. Check the "Vehicles it fits" section to confirm your exact vehicle and engine.
What are signs the shift fork may need replacing?
Signs include trouble engaging or holding 4WD, grinding when shifting ranges, or the transfer case popping out of gear. Other components can cause similar symptoms, so diagnose the cause first.
What part number does this shift fork replace?
Dorman 600-604 cross-references to interchange number 19180438.
How is the shift fork installed?
The fork sits inside the transfer case, so installation involves opening the case. Follow the vehicle service information for the correct procedure, parts, and specifications.
No reviews yet — be the first to review this product.
Write a Review
WARNING: These products can expose you to chemicals including lead and phthalates, which are known to the State of California to cause cancer and birth defects or other reproductive harm. For more information go to www.P65Warnings.ca.gov.