Anchor 3343 Engine Mount - Front Left

Brand Anchor 3343
Position Front Left
PART GROUP 3343, 3344
Fits Jeep · 5 vehicles

OE-standard design. Engine mount engineered for direct replacement fit and dependable vibration control.

Rubber and steel construction. Natural and SBR rubber pair with heat-treated grade 5 bolts for lasting performance.

Bonded for durability. A special bonding agent helps create a secure rubber-to-metal connection.

Cross-references AMS Automotive 4911, Marmon Ride Control A5775 and Pioneer Automotive Industries 603343 for the same application. See all 8.

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Front Left Engine Mount for Wrangler

Anchor 3343 is a front left engine mount for the 2007-2011 Jeep Wrangler. It is built to OE standards to help secure the engine and reduce vibration transfer through the chassis.

Key Features

  • Fits 2007-2011 Jeep Wrangler, front left
  • Engine mount designed for the front left position
  • Natural rubber and SBR rubber construction for durability and performance
  • Heat-treated grade 5 steel fasteners
  • Rubber-to-metal bonding process for a secure assembly
  • Rubber compound mixed to a specific durometer hardness
  • Anchor 3343 part number for direct identification

Detailed Description

Anchor 3343 is an OE-style engine mount for the front left side of the 2007-2011 Jeep Wrangler. It is engineered to support the engine while helping isolate vibration, which is important for maintaining smoother operation and reducing harshness felt in the cabin. The mount uses natural and SBR rubber, a controlled hardness compound, and bonded rubber-to-metal construction to match the demands of this application. This part cross-references AMS Automotive 4911 for the same application.

Common Issues This Part Can Address

  • Excessive engine vibration felt inside the vehicle
  • Clunking or shifting during acceleration or deceleration
  • Visible cracking or separation in the existing mount
  • Engine movement caused by worn rubber support
  • Noise from a deteriorated front left engine mount

Installation Notes and Tips

Verify the vehicle is a 2007-2011 Jeep Wrangler with the front left mount location before installation. Inspect the surrounding brackets and fasteners for wear or damage, and confirm the replacement mount matches the original position and application. Professional installation is recommended for proper alignment and secure mounting.

Quality Assurance

Anchor 3343 is manufactured to OE standards and backed by a 12-month warranty.

This part fits 5 vehicles
Always verify fitment with your vehicle's VIN if unsure. Submodel & trim restrictions may apply.
YearMakeModelLitersCylindersPositionNotes
2011JeepWrangler3.8LV6Front LeftPART GROUP:3343, 3344;
2010JeepWrangler3.8LV6Front LeftPART GROUP:3343, 3344;
2009JeepWrangler3.8LV6Front LeftPART GROUP:3343, 3344;
2008JeepWrangler3.8LV6Front LeftPART GROUP:3343, 3344;
2007JeepWrangler3.8LV6Front LeftPART GROUP:3343, 3344;
Directly replaces or cross-references 8 part numbers
Cross-reference numbers are provided for identification purposes only. Always confirm fitment before ordering.
AMS Automotive — 4911Marmon Ride Control — A5775Pioneer Automotive Industries — 6033434356R602287452059943ADC5775EM4181