Home› Engine > Cylinder Block Components› TechPro TO1228131C Engine Cover - Lower
TechPro TO1228131C Engine Cover - LowerOE Quality 60-Day Returns
Part #: TO1228131C

TechPro TO1228131C Engine Cover - Lower

Lower
6 vehicles fit this part
Select your vehicle to confirm fitment
Verify this part fits before purchasing — free returns if it doesn't
$98.65Free Shipping
Free ShippingNo Cost to Continental U.S.
Free Returns*Wrong fit? No cost
60-Day ReturnsMoney back guarantee
*Free return shipping only qualifies if our fitment verification tool is used.
In Stock · Ready To Ship Most orders ship same-day if ordered before 1pm CST.
OE Direct Replacement — Bolt-on fit, no modifications needed
Fitment: Toyota, Avalon
Easy Returns — Return within 60 days for a full refund
Fast Shipping — Most orders ship same business day before 1pm CST
Not what you need? See all Engine Cover options

Engine Cover for Toyota Avalon

TechPro TO1228131C is an engine cover built for factory-style fit and dependable service. It is made with high-quality materials to support durability and long-term performance on the 2005-2010 Toyota Avalon, lower left side application.

Key Features

  • Factory-style precision for consistent alignment
  • Durable construction for lasting performance
  • Built for reliable function in daily driving conditions
  • Fits 2005-2010 Toyota Avalon, lower left side
  • TechPro TO1228131C application-specific replacement part

Detailed Description

This TechPro engine cover is engineered for the lower left side of the 2005-2010 Toyota Avalon. The part number TO1228131C is intended for buyers who need a direct-fit replacement that follows factory-style dimensions and mounting expectations. With a length of 34.71 inches, width of 20.28 inches, and height of 1.56 inches, TO1228131C is sized for the specified vehicle application and supports long-term value through durable material construction.

This part cross-references 5144207010 for the same application. For shoppers searching for a Toyota Avalon lower engine cover, Toyota Avalon lower left side engine cover, or TechPro TO1228131C replacement, this listing provides the fitment details needed to confirm application before purchase.

Common Issues This Part May Address

  • Damaged or missing lower engine cover on the Toyota Avalon
  • Improper fit from a worn or incorrect replacement panel
  • Exposure of lower engine components to road debris
  • Noise or fit concerns caused by a loose under-engine cover
  • Loss of factory-style appearance in the lower engine area

Installation Notes and Tips

Fits 2005-2010 Toyota Avalon, lower left side. Confirm the vehicle year and position before installation, and compare the existing cover to the listed dimensions and OE reference 5144207010. Verify that the mounting points and surrounding components match the lower left side application for the best fit.

Quality Assurance

TechPro builds this engine cover with high-quality materials and factory-style precision to support durability and lasting performance. The TO1228131C part number identifies the correct application for the 2005-2010 Toyota Avalon lower left side fitment.

BrandTechPro
Part NumberTO1228131C
HEIGHT (In)1.56
LENGTH (In)34.71
WEIGHT (lbs)54
WIDTH (In)20.28

This part fits 6 vehicles. Search below:

YearMakeModelPositionNotes
2010ToyotaAvalonLowerleft side
2009ToyotaAvalonLowerleft side
2008ToyotaAvalonLowerleft side
2007ToyotaAvalonLowerleft side
2006ToyotaAvalonLowerleft side
2005ToyotaAvalonLowerleft side

* 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:

5144207010

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

Related Articles