Installation Time
(approx) 2 Hours
Difficulty Level:
Light to Moderate mechanical skill required.
Installation Guides
No guide available for this part yet.
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$347.89 kit
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Features, Description, Q&A, Specs & Installation
Restore Proper Drivetrain Function with Reliable Components. This USA Standard Gear bearing kit is designed to replace the worn input bearing in select transfer case models. It’s a critical component in maintaining drivetrain health, reducing abnormal noises, and preventing further damage caused by excessive bearing play or wear.
Built to OEM Specs for Long-Term Reliability. Each bearing is manufactured from high-strength steel and built to strict tolerances for a precise fit. It helps maintain proper alignment and reduces vibration, especially under load or when towing.
Installation. This product installs by disassembling the transfer case. Professional installation is recommended due to technical labor.
Application. This USA Standard Gear Input Bearing fits 2011–2016 Silverado 3500 HD models with MP1225, MP1226, MP1625, or MP1626 transfer case.
USA Standard Gear ZTBK512A
CA Residents: WARNING: Cancer and Reproductive Harm - www.P65Warnings.ca.gov
Installation Info
Installation Time
(approx) 2 Hours
Difficulty Level:
Light to Moderate mechanical skill required.
Installation Guides
No guide available for this part yet.
What's in the Box