Anchor 10343 Engine Mount - Front Left

Front Left Engine Mount for BMW and Toyota

Anchor 10343 is a front left hydraulic engine mount built for select BMW and Toyota applications. It supports the engine, helps isolate vibration, and is engineered to OEM standards for consistent fit and performance.

Key Features

• Hydraulic mount design for high vibration and torque control
• Steel mount and bracket construction with a silver housing
• Rubber bushing material with a black bushing color
• Standard replacement grade for direct service use
• 4 mounting holes with a 10.5 mm mounting hole diameter
• Uncoated finish with matte sheen
• Chemlock bonding agent used for rubber-to-metal adhesion
• Natural and Styrene Butadiene rubber selected for abrasion resistance and aging stability

Detailed Description

This Anchor 10343 engine mount is designed as a front left replacement for BMW 230i, BMW 230i xDrive, BMW Z4, BMW 220i, BMW 220i Gran Coupe, BMW 330e, BMW 330i, BMW 330i xDrive, BMW 430i, BMW 430i xDrive, and Toyota GR Supra applications. It uses a hydraulic construction to reduce excess noise and vibration while supporting engine movement under load. The steel housing and rubber isolator are built to OEM-style specifications, and the part number 10343 is a direct reference for shoppers comparing replacement options.

This part cross-references 12362WAA03 and 22117581621 for the same application.

Common Issues This Part Can Help Address

• Excess engine vibration felt in the cabin
• Clunking or shifting during acceleration and deceleration
• Visible cracking or separation in the original mount
• Engine movement caused by worn hydraulic mount fluid loss
• Noise transfer from a deteriorated front left mount

Installation Notes and Tips

Verify the vehicle’s front left mount location before ordering and compare the original mount’s shape, hole pattern, and bracket style to Anchor 10343. Because mounting hardware and a mounting bracket are not included, reuse or replace related components as needed during service. Proper engine support is important during removal and installation to prevent drivetrain movement.

Quality Assurance

Anchor builds this mount to OEM standards using CAD/CAM engineering, hardened steel fasteners where applicable, Chemlock bonding, and application-specific rubber durometer targets for consistent fit and durability.