Dorman 697-358 Differential Ring and Pinion - Front

Reliable Differential Ring and Pinion for GM Trucks and SUVs

The Dorman 697-358 differential ring and pinion set is designed for professional replacement in select Cadillac, Chevrolet, and GMC vehicles. Engineered with a 4.0 gear ratio, this standard replacement part ensures proper driveline function for models like the Chevrolet Silverado 1500 and GMC Sierra 1500.

• Gear ratio: 4.0 for optimized torque and performance
• Includes ring gear and pinion gear for complete replacement
• Standard replacement grade for dependable durability
• Compatible with multiple GM trucks and SUVs including Avalanche, Escalade, and Yukon
• Part number 697-358 for precise identification and fitment

Product Details and Specifications

This Dorman differential ring and pinion set (part number 697-358) is manufactured to meet OEM specifications for a range of GM vehicles. The 4.0 gear ratio is suitable for applications requiring balanced torque and speed, making it ideal for models such as the Cadillac Escalade EXT and Chevrolet Tahoe. The package includes both the ring gear and pinion gear, providing a comprehensive solution for differential repairs. Note that this kit does not include an installation kit, so additional components may be required depending on your vehicle's condition.

Compatible Vehicles and Applications

This differential ring and pinion set is compatible with the following makes and models:

• Cadillac Escalade, Escalade ESV, Escalade EXT
• Chevrolet Avalanche, Avalanche 1500, Blazer, Silverado, Silverado 1500, Suburban 1500, Tahoe
• GMC K1500, K1500 Suburban, K2500, K2500 Suburban, Sierra, Sierra 1500, Yukon, Yukon XL 1500, V10 Suburban, V20 Suburban, V1500 Suburban, V2500 Suburban

Common Issues Addressed by This Differential Set

• Worn or damaged ring and pinion gears causing noise or vibration
• Gear ratio mismatch affecting vehicle performance
• Excessive backlash or gear wear leading to driveline issues
• Leaking or damaged differential components requiring gear replacement
• Restoring proper torque distribution in 4-wheel drive systems

Installation Notes and Tips

Installation of the Dorman 697-358 differential ring and pinion requires professional tools and expertise. Since the kit does not include an installation kit, ensure you have the necessary bearings, seals, and shims for your specific vehicle. Proper gear pattern and backlash adjustment are critical for optimal performance and longevity. It is recommended to consult a service manual for torque specifications and installation procedures specific to your Cadillac, Chevrolet, or GMC model.

Quality Assurance and Warranty

Dorman provides this differential ring and pinion as a standard replacement part manufactured to meet or exceed OEM standards. While no specific warranty details are included with this product, Dorman parts typically come with a limited warranty against defects in material and workmanship. Verify warranty terms with your parts provider or Dorman directly for complete coverage information.