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Anchor 9421 Engine Mount - RearOE Quality 60-Day Returns
Part #: 9421

Anchor 9421 Engine Mount - Rear

Rear
8 vehicles fit this part
Select your vehicle to confirm fitment
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OE Direct Replacement — Bolt-on fit, no modifications needed
Fitment: Toyota and Lexus, Avalon and ES300
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Overview of Anchor Engine Mount 9421 for Lexus and Toyota

The Anchor Engine Mount 9421 is designed specifically for select Lexus and Toyota models, including the Avalon and ES300. This engine mount features precise dimensions to ensure a secure fit and reliable performance in your vehicle's engine assembly.

  • Bore Diameter Inside: 0.48 inch (12.25 mm)
  • Diameter Outside: 3.97 inch (100.8 mm)
  • Width Inside: 3.40 inch (86.55 mm)
  • Width Outside: 2.75 inch (70 mm)
  • Type: Bushing Insert Engine Mount

Technical Specifications and Design Details

The Anchor 9421 engine mount is a bushing insert type designed to provide stable support for the engine block. Its compact bore diameter of 0.48 inch (12.25 mm) allows for precise alignment within the engine assembly, while the outside diameter of 3.97 inches (100.8 mm) ensures a snug fit within the cylinder block components. The width measurements, 3.40 inches (86.55 mm) inside and 2.75 inches (70 mm) outside, contribute to the mount’s ability to absorb vibrations and reduce engine movement effectively.

Compatible Vehicles and Fitment Details

This engine mount is compatible with the following vehicles:

  • Lexus Avalon
  • Toyota ES300

When replacing engine mounts on these models, using the Anchor part number 9421 ensures proper fitment and maintains the integrity of the engine mounting system.

Common Applications and Problem Resolution

The Anchor 9421 engine mount is used to address several common engine mounting issues, including:

  • Excessive engine vibration and noise
  • Engine misalignment within the cylinder block
  • Wear or damage to existing engine mount bushings
  • Reduced engine stability during acceleration or deceleration
  • Preventing premature wear on connected drivetrain components

Installation Notes and Recommendations

Proper installation of the Anchor 9421 engine mount requires careful alignment of the bushing insert within the cylinder block components. It is recommended to inspect surrounding mounts and hardware for wear during replacement. Use appropriate torque specifications for mounting bolts to avoid over-tightening or loosening during operation. Professional installation is advised to ensure optimal performance and safety.

Quality Assurance and Warranty Information

Anchor engine mounts are manufactured to meet OEM specifications for durability and fitment. The part number 9421 undergoes quality control testing to ensure consistent performance in Lexus Avalon and Toyota ES300 models. Warranty coverage details should be confirmed with the distributor or manufacturer, as they may vary by region.

BrandAnchor
Part Number9421
BORE DIAMETER INSIDE00.48 INCH / 12.25 MM
DIAMETER OUTSIDE3.97 INCH / 100.8 MM
NOTEBUSHING
NOTEINSERT
WIDTH INSIDE3.40 INCH / 86.55 MM
WIDTH OUTSIDE2.75 INCH / 70 MM

This part fits 8 vehicles. Search below:

YearMakeModelLitersCylindersPositionNotes
2004ToyotaAvalon3.0LV6RearINSERT; BUSHING; DIAMETER OUTSIDE:3.97 INCH / 100.8 MM; WIDTH OUTSIDE:2.75 INCH / 70 MM; WIDTH INSIDE:3.40 INCH / 86.55 MM; BORE DIAMETER INSIDE:00.48 INCH / 12.25 MM;
2003ToyotaAvalon3.0LV6RearINSERT; BUSHING; DIAMETER OUTSIDE:3.97 INCH / 100.8 MM; WIDTH OUTSIDE:2.75 INCH / 70 MM; WIDTH INSIDE:3.40 INCH / 86.55 MM; BORE DIAMETER INSIDE:00.48 INCH / 12.25 MM;
2002ToyotaAvalon3.0LV6RearINSERT; BUSHING; DIAMETER OUTSIDE:3.97 INCH / 100.8 MM; WIDTH OUTSIDE:2.75 INCH / 70 MM; WIDTH INSIDE:3.40 INCH / 86.55 MM; BORE DIAMETER INSIDE:00.48 INCH / 12.25 MM;
2001LexusES3003.0LV6RearWITH VARIABLE TIMING; INSERT; BUSHING; DIAMETER OUTSIDE:3.97 INCH / 100.8 MM; WIDTH OUTSIDE:2.75 INCH / 70 MM; WIDTH INSIDE:3.40 INCH / 86.55 MM; BORE DIAMETER INSIDE:00.48 INCH / 12.25 MM;
2001ToyotaAvalon3.0LV6RearINSERT; BUSHING; DIAMETER OUTSIDE:3.97 INCH / 100.8 MM; WIDTH OUTSIDE:2.75 INCH / 70 MM; WIDTH INSIDE:3.40 INCH / 86.55 MM; BORE DIAMETER INSIDE:00.48 INCH / 12.25 MM;
2000LexusES3003.0LV6RearWITH VARIABLE TIMING; INSERT; BUSHING; DIAMETER OUTSIDE:3.97 INCH / 100.8 MM; WIDTH OUTSIDE:2.75 INCH / 70 MM; WIDTH INSIDE:3.40 INCH / 86.55 MM; BORE DIAMETER INSIDE:00.48 INCH / 12.25 MM;
2000ToyotaAvalon3.0LV6RearINSERT; BUSHING; DIAMETER OUTSIDE:3.97 INCH / 100.8 MM; WIDTH OUTSIDE:2.75 INCH / 70 MM; WIDTH INSIDE:3.40 INCH / 86.55 MM; BORE DIAMETER INSIDE:00.48 INCH / 12.25 MM;
1999LexusES3003.0LV6RearWITH VARIABLE TIMING; INSERT; BUSHING; DIAMETER OUTSIDE:3.97 INCH / 100.8 MM; WIDTH OUTSIDE:2.75 INCH / 70 MM; WIDTH INSIDE:3.40 INCH / 86.55 MM; BORE DIAMETER INSIDE:00.48 INCH / 12.25 MM;

* Always verify fitment with your vehicle's VIN if unsure. Submodel & trim restrictions may apply.

This part directly replaces or is cross-referenced with the following part numbers:

Cross-reference numbers are provided for identification purposes only. Always confirm fitment before ordering.

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