Rear Left Leaf Spring for 2005-2011 Toyota Tacoma - Dorman 90-579

$320.99

Dorman - OE Solutions Leaf Spring Assembly 90-579

Dorman - OE Solutions Leaf Spring Assembly 90-579 - view 2

Dorman - OE Solutions Leaf Spring Assembly 90-579 - view 3

Dorman - OE Solutions Leaf Spring Assembly 90-579 - view 4

Part number: 90-579

UPC: 194883292437

Condition: New

Weight: 44.50 LBS

Item Package Quantity: 1

$320.99

Current Stock: 7

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Dorman - OE Solutions Leaf Spring Assembly P/N:90-579

$320.99

Description

Support your truck's weight and payload at the rear left corner with the Dorman - OE Solutions leaf spring for the 2005-2011 Toyota Tacoma, part number 90-579. It is a direct replacement for the 2005-2011 and 2014-2015 Toyota Tacoma. See the "Vehicles it fits" section for engine and trim details.

Leaf springs that work properly carry the weight and payload of a vehicle and are essential to suspension performance and passenger comfort. This Dorman leaf spring is intended to replace an original that is due for replacement or has been damaged.

Direct replacement: designed to fit and work like the original leaf spring on the listed applications.
Ideal solution: replaces springs damaged by overloading, collision, cracking or corrosion.
Durable construction: made from quality materials to strict specifications, built for reliable performance and a long service life.
Trustworthy quality: engineered, manufactured and supported by what Dorman calls the premier aftermarket leaf spring provider in the USA.

A rear spring may need replacing if the rear of the truck sags or leans, if leaves are cracked or broken, if the spring is heavily rusted, or if the truck bottoms out under load. This leaf spring assembly covers the rear left position. Replacing the left and right rear springs together as a matched pair is recommended to keep ride height and load support even from side to side.

Interchange: 90-579DAY · 90-579HUS · 090-0579-00R
90579DAY · 90579HUS · 090057900R

Manufacturer's description

Product specs

Vehicles it fits

Interchange numbers

This part cross-references / interchanges with the following part numbers:

90-579, 90-579DAY, 90-579HUS, 090-0579-00R

Buyer's Q&A

Frequently Asked Questions

Will this leaf spring fit my 2005-2011 Toyota Tacoma?

Yes. It is listed for the rear left position on the 2005-2011 Toyota Tacoma. Check the "Vehicles it fits" section to confirm your exact configuration.

What does a leaf spring do?

A leaf spring holds up the weight and payload of the vehicle. It is essential to suspension performance and passenger comfort.

What are the signs a leaf spring may need replacing?

Common signs are a rear end that sags or leans, cracked or broken leaves, heavy corrosion, or bottoming out under load. Have the suspension diagnosed before you replace parts.

Should I replace both rear leaf springs at once?

Yes, that is recommended. This listing covers the rear left spring only, and replacing both sides together helps keep ride height and load support even.

What part numbers does Dorman 90-579 replace?

It interchanges with 90-579DAY, 90-579HUS and 090-0579-00R.