HomeSuspension > Shocks and StrutsKYB 343142 Shock Absorber - Rear
Part #: CO34880

KYB 343142 Shock Absorber - Rear

Excel-G
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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 343142

The KYB Excel-G Suspension Shock Absorber part number 343142 is designed to restore the original ride quality and handling of your vehicle. Engineered for reliable performance, this shock absorber is compatible with various makes and models, providing consistent damping and control.

  • Compressed length: 13.27 inches
  • Extended length: 20.75 inches
  • Stroke length: 7.48 inches
  • Lower mount type: E2 (10x33.1)
  • Upper mount type: S1
  • Includes dust cover for protection
  • Equipped with both B-stop and R-stop features

Detailed Product Features and Specifications

The KYB Excel-G shock absorber 343142 features a compressed length of 13.27 inches and an extended length of 20.75 inches, with a stroke length of 7.48 inches, ensuring precise suspension travel. The lower mount uses an E2 (10x33.1) configuration, while the upper mount is type S1, providing secure and proper fitment. This shock absorber includes a dust cover to protect internal components from debris and environmental damage. Additionally, it incorporates both B-stop and R-stop features to prevent over-compression and over-extension, enhancing durability and ride stability. Note that this model does not include an internal rebound spring.

About the KYB Excel-G Product Line

The Excel-G line from KYB is engineered to restore original equipment ride quality and handling characteristics. Designed as a direct replacement for worn or damaged shocks, the Excel-G series offers reliable performance for daily driving conditions. Part number 343142 is part of this line, providing a balance of comfort and control suitable for a wide range of vehicles.

Common Applications and Problem Solving

  • Restores vehicle stability and handling after shock wear
  • Reduces excessive bouncing and body roll
  • Improves braking performance by maintaining tire contact
  • Eliminates noise and vibration caused by damaged shocks
  • Protects suspension components by preventing over-extension and compression

Installation Notes and Tips

When installing the KYB Excel-G shock absorber 343142, ensure the correct orientation of the upper S1 and lower E2 mounts for proper fitment. Verify the compressed and extended lengths match vehicle specifications. The included dust cover should be positioned to shield the piston rod from dirt and debris. It is recommended to replace shocks in pairs to maintain balanced suspension performance.

Quality Assurance and Warranty

KYB Excel-G shock absorbers undergo rigorous testing to meet OEM standards for durability and performance. Part number 343142 is manufactured with high-quality materials and precision engineering. KYB typically offers a limited warranty on Excel-G shocks; please refer to KYB's official warranty documentation for specific terms and coverage.

BrandGates
Part NumberCO34880
PositionExcel-G
1
No
Bolt Hole Quantity2
By-Pass HolesNo
ContentsCoolant Outlet, Temperature Sensor, Seal
Gasket Quantity0
MaterialPlastic
Number of Bolt Holes2
Number of Gaskets0
Number of Seals1
OE ExactNo
Outlet Inside Diameter.87
Outlet Inside Diameter1.04
Outlet Inside Diameter 1 (in)1.04
Outlet Inside Diameter 2 (in).87
Outlet Outside Diameter1.25
Outlet Outside Diameter 1 (in)1.25
Outlet Outside Diameter 2 (in)1.25
TypeCoolant Hose Flange
TypeCoolant Outlet

This part fits 0 vehicles. Search below:

YearMakeModelPositionNotes

* 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:

3F1Z 8548 AC86063902-031AJC11517ZCH1002KM4810

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