HomeKYB 334509 Suspension Strut - Front Left
Part #: 334509

KYB 334509 Suspension Strut - Front Left

Excel-G, Front Left
14 vehicles fit this part
Select your vehicle to confirm fitment
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OE Direct Replacement — Bolt-on fit, no modifications needed
Excel-G, Front Left
Fitment: Kia, Optima, Rondo, and Magentis
Easy Returns — Return within 60 days for a full refund
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Overview of KYB Excel-G Suspension Strut 334509

The KYB Excel-G Suspension Strut 334509 is designed for reliable performance and durability in Kia vehicles. Specifically compatible with Kia Magentis, Optima, and Rondo models, this strut offers precise fitment and consistent ride quality.

  • Compressed length: 14.29 inches
  • Extended length: 20.92 inches
  • Stroke length: 6.63 inches
  • Upper mount type: 12x1.25
  • Right stop (R-stop) included
  • No dust cover or internal rebound spring

Features and Specifications

This KYB Excel-G strut features a compressed length of 14.29 inches and an extended length of 20.92 inches, providing the necessary range of motion for optimal suspension travel. The 6.63-inch stroke length ensures smooth damping and control. The upper mount type is 12x1.25, matching the OEM specifications for Kia Magentis, Optima, and Rondo models. While this strut does not include a dust cover or internal rebound spring, it is equipped with a right stop (R-stop) to maintain proper suspension limits.

About the KYB Excel-G Product Line

The Excel-G line from KYB is engineered to restore original equipment ride quality and handling. Designed as a direct replacement for factory struts, Excel-G struts like the 334509 provide consistent damping performance and durability. This product line is tailored to meet the demands of daily driving conditions, making it suitable for Kia Magentis, Optima, and Rondo owners seeking reliable suspension components.

Common Applications and Problem Resolution

  • Restores vehicle stability and control on uneven roads
  • Reduces excessive bouncing and body roll
  • Eliminates noise and vibration caused by worn struts
  • Improves braking response and overall handling
  • Addresses uneven tire wear due to suspension issues

Installation Notes and Tips

When installing the KYB Excel-G Suspension Strut 334509, ensure the upper mount type 12x1.25 matches the vehicle’s specifications. Proper torque settings should be followed to secure the strut assembly. Since this strut does not include a dust cover, inspect the existing dust boot for wear and replace if necessary to protect the strut shaft. It is recommended to replace struts in pairs to maintain balanced suspension performance.

Quality Assurance and Warranty

KYB manufactures the Excel-G strut 334509 to meet or exceed OEM standards for fit, form, and function. While specific warranty details are not provided here, KYB products typically come with a limited warranty covering defects in materials and workmanship. Verify warranty terms with the supplier or manufacturer documentation.

BrandKYB
Part Number334509
PositionExcel-G, Front Left
Compressed Length14.29
Extended Length20.92
R-stopY
Stroke Length6.63
Upper Mount Type12X1.25

This part fits 14 vehicles. Search below:

YearMakeModelLitersCylindersPositionNotes
2010KiaOptimaFront LeftRecommended OEM Replacement; When 334509 stock is depleted, use 3340084; Excel-G
2010KiaRondoFront LeftRecommended OEM Replacement; When 334509 stock is depleted, use 3340084; Excel-G
2009KiaMagentisFront LeftRecommended OEM Replacement; When 334509 stock is depleted, use 3340084; Excel-G
2009KiaOptimaFront LeftRecommended OEM Replacement; When 334509 stock is depleted, use 3340084; Excel-G
2009KiaRondoFront LeftRecommended OEM Replacement; When 334509 stock is depleted, use 3340084; Excel-G
2008KiaMagentisFront LeftRecommended OEM Replacement; When 334509 stock is depleted, use 3340084; Excel-G
2008KiaOptimaFront LeftRecommended OEM Replacement; When 334509 stock is depleted, use 3340084; Excel-G
2008KiaRondoFront LeftRecommended OEM Replacement; When 334509 stock is depleted, use 3340084; Excel-G
2007KiaMagentisFront LeftRecommended OEM Replacement; When 334509 stock is depleted, use 3340084; Excel-G
2007KiaOptimaFront LeftRecommended OEM Replacement; When 334509 stock is depleted, use 3340084; Excel-G
2007KiaRondoFront LeftRecommended OEM Replacement; When 334509 stock is depleted, use 3340084; Excel-G
2006KiaMagentisFront LeftRecommended OEM Replacement; (New Style); When 334509 stock is depleted, use 3340084; Excel-G
2006KiaOptima2.4LL4Front LeftRecommended OEM Replacement; (New Style); When 334509 stock is depleted, use 3340084; Excel-G
2006KiaOptima2.7LV6Front LeftRecommended OEM Replacement; (New Style); When 334509 stock is depleted, use 3340084; Excel-G

* 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:

546511D100546511D101546512G300546512G310

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