171347L and 171347R complete front shock and coil spring assembly pair

171347L and 171347R Complete Front Struts: What to Check Before Replacement

When replacing front suspension components, confirm whether the job calls for individual parts or a pre-assembled unit. A complete assembly can include several components, but fitment remains the deciding factor.

What the 171347L/171347R listing describes

The 171347L/171347R complete front assembly set is described as a left-and-right pair with pre-assembled components including bearing plates, spring isolators, spring seats, coil springs, boot kits, and struts.

Check each side before you order

Verify the requested part numbers, side position, vehicle year, make, model, trim, drivetrain, and any suspension package. Compare the application data with the vehicle identification information and the old part where possible.

Inspect related wear items

Look for worn mounts, damaged boots, uneven tire wear, fluid leakage, noise, or abnormal ride movement. These findings help a technician determine the repair scope, but they do not replace an application check.

Do not substitute part-number families

The 172393/172392 quick-strut pair and the 172367/172368 suspension kit have different part numbers. The 37178 front strut set is listed for Chevy Tahoe and Suburban 1500 applications.

Explore the four published options

Review the applicable product page and follow the vehicle service procedures for installation and alignment.