HomeSuspension > Shocks and StrutsKYB 3440096 Shock Absorber - Rear
Part #: 520-554

KYB 3440096 Shock Absorber - Rear

Excel-G
19 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
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Overview of KYB Excel-G Suspension Shock Absorber 3440096

The KYB Excel-G Suspension Shock Absorber 3440096 is designed for reliable performance on Buick Envision, Chevrolet Equinox, and GMC Terrain models. This shock absorber restores original handling and control by matching the vehicle's factory specifications.

  • Compressed length: 14.64 inches
  • Extended length: 22.99 inches
  • Stroke length: 8.35 inches
  • Lower mount type: E2 (14x75)
  • Upper mount type: S1 (10mm)
  • Includes R-stop but no internal rebound spring or dust cover

About the KYB Excel-G Product Line

The Excel-G line from KYB is engineered to provide a balance between comfort and control by restoring original equipment ride quality. This product line is designed to meet or exceed OEM specifications, making it suitable for drivers who want to maintain the factory suspension performance on their Buick Envision, Chevrolet Equinox, or GMC Terrain. The Excel-G shocks use high-quality valving technology to reduce noise and vibration without altering the vehicle's handling characteristics.

Detailed Product Description

The KYB Excel-G shock absorber 3440096 features a compressed length of 14.64 inches and an extended length of 22.99 inches, providing an 8.35-inch stroke length that ensures smooth suspension travel. The lower mount uses an E2 (14x75) configuration, while the upper mount is an S1 (10mm) type, designed to fit securely on compatible vehicles. This shock absorber includes an R-stop for added travel limitation but does not have an internal rebound spring or dust cover, which aligns with the original equipment design for the specified models.

Common Applications and Problem Solving

  • Restores factory ride quality and handling on Buick Envision, Chevrolet Equinox, and GMC Terrain
  • Reduces excessive bouncing and body roll during cornering
  • Improves vehicle stability and control on uneven road surfaces
  • Addresses worn or leaking shock absorbers causing poor suspension response
  • Eliminates noise and vibration related to damaged or fatigued shocks

Installation Notes and Tips

  • Ensure compatibility with Buick Envision, Chevrolet Equinox, or GMC Terrain before installation
  • Check mounting hardware for wear and replace if necessary to maintain secure fitment
  • Follow vehicle manufacturer torque specifications for upper and lower mounts
  • Inspect suspension components for additional wear during installation
  • Professional installation is recommended for optimal performance and safety

Quality Assurance and Warranty

KYB Excel-G shock absorbers are manufactured to meet or exceed OEM standards, ensuring consistent performance and durability. The part number 3440096 undergoes rigorous quality control testing to maintain reliability. Warranty coverage details should be confirmed with the original product documentation or authorized KYB distributors.

BrandDorman
Part Number520-554
PositionExcel-G
AdjustableNo
Ball Joint IncludedYes
Ball Joint InstalledYes
Ball Joint Mounting TypePress In
Ball Joint Stud TypeThreaded
Ball Joint Thread Diameter14
Bushing MaterialRubber
Bushings IncludedYes
Control Arm ColorBlack
Control Arm MaterialAluminum
Control Arm Maximum Length237
Control Arm Maximum Width288.5
Control Arm TypeCasting/Forged
Grade TypeRegular
Grease Fitting IncludedNo
Mounting Hardware IncludedYes
Mounting Hole Diameter12.3 mm
Mounting Hole Quantity1
Package ContentsControl Arm and Ball Joint Assembly
Pre-GreasedYes
Suspension Grade TypeLight

This part fits 19 vehicles. Search below:

YearMakeModelPositionNotes
2024ChevroletEquinoxRearRecommended OEM Replacement; Excel-G
2024GMCTerrainRearRecommended OEM Replacement; Excel-G
2023ChevroletEquinoxRearRecommended OEM Replacement; Excel-G
2023GMCTerrainRearRecommended OEM Replacement; Excel-G
2022ChevroletEquinoxRearRecommended OEM Replacement; Excel-G
2022GMCTerrainRearRecommended OEM Replacement; Excel-G
2021ChevroletEquinoxRearRecommended OEM Replacement; Excel-G
2021GMCTerrainRearRecommended OEM Replacement; Excel-G
2020BuickEnvisionRearReplace suspension strut and coil spring assembly according to manufacturer's instructions.; Excel-G
2020ChevroletEquinoxRearReplace suspension strut and coil spring assembly according to manufacturer's instructions.; Excel-G
2020GMCTerrainRearReplace suspension strut and coil spring assembly according to manufacturer's instructions.; Excel-G
2019BuickEnvisionRearReplace suspension strut and coil spring assembly according to manufacturer's instructions.; Excel-G
2019ChevroletEquinoxRearReplace suspension strut and coil spring assembly according to manufacturer's instructions.; Excel-G
2019GMCTerrainRearReplace suspension strut and coil spring assembly according to manufacturer's instructions.; Excel-G
2018BuickEnvisionRearReplace suspension strut and coil spring assembly according to manufacturer's instructions.; Excel-G
2018ChevroletEquinoxRearReplace suspension strut and coil spring assembly according to manufacturer's instructions.; Excel-G
2018GMCTerrainRearReplace suspension strut and coil spring assembly according to manufacturer's instructions.; Excel-G
2017BuickEnvisionRearReplace suspension strut and coil spring assembly according to manufacturer's instructions.; Excel-G
2016BuickEnvisionRearReplace suspension strut and coil spring assembly according to manufacturer's instructions.; 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:

101-6302150201526056632CB1004831122405860623.34030CA596BCMS10109GS10109JTC1031RK620130SRK620130TC1477

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