Dorman 697-156 Differential End Yoke - Rear Differential

Dorman 697-156 Differential End Yoke

Dorman 697-156 is a direct replacement differential end yoke for rear differential service on select Chevrolet, GMC, and Hummer applications. It is built to match the original equipment part for a dependable repair when driveline vibration, wear, or damage has affected the yoke.

Key Features

• Direct replacement differential end yoke for rear differential service
• Carbon steel construction with a silver finish
• 1350 Series design with 30 splines
• Standard replacement grade for OE-style fit and function
• 4 mounting holes with 8.5 mm hole diameter
• Includes pinion seal, dust shield, crush sleeve, washer, spindle nut, and differential end yoke in the package contents

Detailed Description

This Dorman differential end yoke is engineered for rear differential applications where the original yoke has worn, cracked, or become damaged. The carbon steel construction supports durable driveline service, while the 1350 Series configuration and 30-spline design help maintain proper connection at the differential. Part number 697-156 is a practical OE-style replacement for vehicles such as Chevrolet Silverado 1500, GMC Sierra 1500, Chevrolet Express 1500, GMC Savana 1500, and Hummer H3 in the listed rear differential applications. This part cross-references 84332248 and YY GM8.5-1350-C for the same application.

What It Helps Fix

• Driveline vibration from a worn differential end yoke
• Noise or looseness at the rear differential connection
• Damage from spline wear or yoke surface wear
• Seal-related leakage at the pinion area when the yoke surface is compromised
• Fitment issues during rear differential repair on select Chevrolet Silverado 1500 and GMC Sierra 1500 applications

Installation Notes and Tips

Verify rear differential fitment by year, make, model, and application notes before installation. This part is listed for rear differential use on vehicles including 2003-2008 Chevrolet Express 1500, 2006-2008 Chevrolet Silverado 1500, 2006-2008 GMC Sierra 1500, and 2006-2008 Hummer H3 with external snap rings on the U-joint, plus other listed applications. Confirm spline count, mounting hole pattern, and differential configuration before assembly. Part number 697-156 should be installed with attention to pinion seal condition and driveline alignment.

Quality Assurance

Dorman supplies this end yoke as a standard replacement part built to match the original equipment design for trustworthy repair and reliable performance. The OE-style construction and application-specific fitment support consistent rear differential service on the listed Chevrolet, GMC, and Hummer vehicles.