HomeSuspension > Shocks and StrutsKYB KG4545 Shock Absorber - Rear
Part #: 742-241

KYB KG4545 Shock Absorber - Rear

Gas-a-just
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OE Direct Replacement — Bolt-on fit, no modifications needed
Gas-a-just
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Overview of KYB Gas-a-just Suspension Shock Absorber KG4545

The KYB Gas-a-just KG4545 suspension shock absorber is engineered to provide reliable damping performance for vehicles requiring precise suspension control. Designed with specific mounting types and dimensions, this shock absorber supports consistent ride quality and handling.

  • Compressed length: 15.87 inches
  • Extended length: 24.92 inches
  • Stroke length: 9.06 inches
  • Lower mount type: E2 (10x51)
  • Upper mount type: E2 (10x32)
  • Includes dust cover for protection
  • R-stop feature included for rebound control
  • No internal rebound spring or B-stop

Details on KYB Gas-a-just Shock Absorber Features

The KYB Gas-a-just line is designed to offer adjustable damping performance tailored to specific vehicle suspension needs. The KG4545 model features a gas-charged design that helps maintain consistent shock absorption under varying road conditions. Its precise compressed and extended lengths (15.87 inches and 24.92 inches respectively) and a stroke length of 9.06 inches ensure compatibility with vehicles requiring these exact dimensions. The E2 lower and upper mount types (10x51 and 10x32) provide secure attachment points, while the included dust cover protects internal components from debris and wear. The R-stop feature enhances rebound control, improving vehicle stability during suspension extension.

Applications and Common Suspension Issues Addressed

  • Replacement for worn or leaking shock absorbers in compatible vehicles
  • Improves ride comfort by reducing excessive bounce and vibration
  • Restores proper suspension travel and handling response
  • Addresses noise or clunking caused by damaged mounts or shock components
  • Helps maintain tire contact with the road for safer braking and cornering

Installation Notes and Tips for KYB KG4545

When installing the KYB Gas-a-just KG4545 shock absorber, verify that the vehicle’s suspension specifications match the shock’s compressed and extended lengths as well as mount types. Ensure the E2 lower and upper mounts align correctly with the vehicle’s mounting points. The included dust cover should be positioned properly to protect the shock shaft from dirt and debris. It is recommended to replace shocks in pairs to maintain balanced suspension performance. Professional installation or consultation with a qualified mechanic is advised for optimal results.

Quality Assurance and Warranty Information

KYB is a recognized manufacturer of suspension components, and the Gas-a-just KG4545 shock absorber is built to meet OEM standards for durability and performance. This product includes a dust cover to extend service life and features a gas-charged design for consistent damping. Warranty coverage details should be confirmed with the distributor or retailer, as KYB typically offers limited warranties covering defects in materials and workmanship.

BrandDorman
Part Number742-241
PositionGas-a-just
Hardwired Or Plug-InPlug-In
Micro-controlled (Embedded Logic)No
Mounting Hardware IncludedNo
Package ContentsWindow Lift Motor and Wiring Harness
Regulator IncludedNo
Window Lift Gear IncludedYes
Wiring Harness IncludedYes

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:

11M4742-30035F1Z5423395A7309682-300383096WL43057WLM1108

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