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Unity 15221 rear left complete strut assembly for 2001-2006 Lexus LS430

Unity

Unity 15221 Rear Left Complete Strut Assembly for 2001-2006 Lexus LS430

SKU CH-KRQ5-WNJZA

Preassembled rear-left strut with mount, bearing plate, bumper, insulators and coil spring fits 2001-2006 Lexus LS430

  • 50 years aftermarket experience ensures reliable suspension parts
  • Preassembled strut includes mount, bearing, bumper, insulators, spring
  • Hassle-free repair with all-new components, no specialty tools needed
  • Designed for 2001-2006 Lexus LS430 rear left fitment
  • Industry-leading innovation in aftermarket suspension manufacturing

Unity 15221 Rear Left Strut Assembly

This Unity 15221 complete strut assembly is a preassembled suspension unit for the rear left corner of 2001-2006 Lexus LS430 models. It arrives with top mount, bearing plate, bumper, insulators, and coil spring already fitted. The design eliminates the need for specialty spring compressors during installation. It suits DIY mechanics and professional shops seeking a direct-replacement repair.

Verify fitment and axle side before ordering

Confirm the vehicle is a Lexus LS430 built between 2001 and 2006 and that the repair is for the rear left position. Check that the existing strut mounting points and spring perches match the original equipment layout. Ensure no aftermarket suspension modifications are present that would alter geometry or clearance. The part is not intended for right-side or front-axle applications.

Bolts into factory rear left mounting points

The assembly bolts directly to the original equipment mounting locations on the rear left knuckle and body structure. Preassembled components free up shop time by removing the disassembly and reassembly steps required with bare struts. No specialty tools are needed for the coil spring, reducing labour and safety risk. The unit restores factory ride height and damping on the targeted corner.

Highlights

  • 50 years aftermarket experience ensures reliable suspension parts
  • Preassembled strut includes mount, bearing, bumper, insulators, spring
  • Hassle-free repair with all-new components, no specialty tools needed
  • Designed for 2001-2006 Lexus LS430 rear left fitment
  • Industry-leading innovation in aftermarket suspension manufacturing

Specifications

BrandUNITY

Questions about this item

Does the 15221 rear left strut assembly ship with every component already bolted together?

Yes, the Unity 15221 arrives as a complete preassembled unit that includes the top mount, bearing plate, bumper, insulators and coil spring so no specialty tools are required for installation.

Is the 15221 the only version that fits a 2001-2006 Lexus LS430 rear left corner?

The 15221 is the specific Unity part number catalogued for the rear left position on every 2001-2006 Lexus LS430, so it is the correct choice for that application.

Will the 15221 restore original ride height and handling on a 2001-2006 LS430?

The assembly is engineered as a direct replacement with all-new components, matching factory geometry to return the sedan to its original ride height and handling characteristics.

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