Anchor 3557 Engine Mount - Front Right

Front Right Engine Mount for GM Trucks and SUVs

Anchor 3557 is a front right engine mount for select Cadillac, Chevrolet, and GMC applications. It supports the engine and helps reduce vibration transfer into the chassis, making it a direct-fit replacement for vehicles such as the Chevrolet Silverado 1500, GMC Sierra 1500, and Cadillac Escalade.

Key Features

• Front right engine mount for the specified OE-style location
• Engineered to OEM standards using CAD/CAM-based design methods
• Natural and Styrene Butadiene rubber construction for abrasion resistance and aging stability
• Rubber hardness is matched to vehicle application requirements
• Chemlock bonding agent helps create a durable rubber-to-metal bond
• Included fasteners, when supplied by application, use hardened steel Grade 5 bolts
• Hydraulic-mount design is used where OE applications require added vibration and torque control
• Bracket color: Standard Replacement
• Mounting hardware included: No

Detailed Description

Anchor 3557, also referenced by OE interchange 84718753, is built for front right engine mounting positions on 2019-2026 Cadillac Escalade and Escalade ESV, 2021-2026 Chevrolet Tahoe, 2021-2026 GMC Yukon and Yukon XL, and 2019-2025 Chevrolet Silverado 1500 and GMC Sierra 1500 applications, including 2022 Silverado 1500 LTD, 2022 Silverado 1500 Nueva, and 2022 Sierra 1500 Limited. It is also listed for 2019-2025 Chevrolet Cheyenne and 2025 Chevrolet Silverado. This part cross-references OE number 84718753 for the same application. The mount is built to control engine movement, reduce vibration, and maintain proper alignment in the engine bay on GM full-size trucks and SUVs.

What It Helps Address

• Excess engine vibration felt in the cabin
• Clunking or shifting caused by a worn front right mount
• Engine movement under load or acceleration
• Noise transfer from the engine to the body structure
• Rubber separation or deterioration in the original mount

Installation Notes and Tips

Verify the front right position and confirm vehicle fitment by year, make, and model before installation. Inspect adjacent brackets, fasteners, and mounting points for wear or damage, and replace any compromised components as needed. Because mounting hardware is not included, reuse only serviceable OE hardware or source the correct replacement fasteners for the application.

Quality Assurance

Anchor designs this engine mount to OEM standards and uses application-specific rubber durometer, bonded rubber-to-metal construction, and hardened steel hardware specifications where applicable to support consistent fit and performance.