Anchor 3525 Automatic Transmission Mount - Left

Automatic Transmission Mount for Left Side Applications

Anchor 3525 is a hydraulic automatic transmission mount engineered for the left side of the transmission. It supports the transmission assembly, helps isolate vibration, and is built to OE standards for direct replacement use on select Buick, Chevrolet, GMC, and Cadillac vehicles.

Key Features

• Hydraulic automatic transmission mount for left-side applications
• Engineered to OE standards for fit and function
• Natural rubber and SBR rubber construction for durability and performance
• Heat-treated grade 5 steel fasteners
• Special bonding agent used for a secure rubber-to-metal bond
• Rubber compound mixed to a specific Durometer hardness
• 12-month warranty

Detailed Product Overview

This Anchor 3525 transmission mount is built to support the transmission while reducing vibration transfer into the chassis. It is a direct-fit replacement for select 2018-2026 Buick Enclave, Chevrolet Traverse, GMC Acadia, Cadillac XT5, Cadillac XT6, and Chevrolet Blazer applications with left-side mounting requirements. This part cross-references Monroe Shocks & Struts (e.g., 172286, 182286) for the same application.

Use Anchor 3525 when replacing a worn hydraulic transmission mount on vehicles such as the Chevrolet Traverse, Buick Enclave, or GMC Acadia. The design focuses on controlled movement, rubber-to-metal bonding integrity, and consistent material hardness for stable drivetrain support. Anchor 3525 is also referenced by part number 3525 for catalog and search matching.

What This Part Helps Address

• Excessive drivetrain vibration felt in the cabin
• Clunking or shifting movement from a worn transmission mount
• Transmission support issues caused by deteriorated rubber
• Noise transfer from a failed hydraulic mount
• Fitment problems when replacing the original left-side mount

Installation Notes and Tips

Confirm the vehicle is equipped with the correct hydraulic engine/transmission mount configuration before ordering. Verify left-side placement and match the original mount style to the removed part. For best results, inspect adjacent mounts and drivetrain attachment points during replacement so the new mount is installed against sound supporting components.

Quality Assurance

Anchor 3525 is manufactured to OE standards and uses natural and SBR rubber, heat-treated grade 5 bolts, and a bonded rubber-to-metal construction. It includes a 12-month warranty.