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KYB 3430072 Shock Absorber - Rear
| Brand | KYB US-276 |
|---|---|
| Attachment Method | Bolt On |
| Color | Black |
| Connector Gender | Male |
| Connector Shape | Rectangular |
| Finish | Plastic |
| Mounting Location | Column |
| Terminal Gender | Female |
| Terminal Type | Blade |
| Product line | Excel-G |
| Fits | —6 vehicles |
OE replacement choice. Restores original ride control, stability, and handling.
Nitrogen gas-charged design. Twin-tube construction with OE-quality components.
Triple lip fluid seal. Helps reduce oil and gas leakage.
Cross-references Hyundai 55307J9100 for the same application. See all 1.
KYB Excel-G Rear Shock for Hyundai Kona
KYB Excel-G shock absorber 3430072 is an OE-style rear suspension replacement for select Hyundai Kona models. It is built to restore original ride control, stability, braking response, and lane-change handling without changing the vehicle’s designed suspension feel.
Key Features
- Fits 2022-2023 Hyundai Kona, rear
- Fits 2018-2021 Hyundai Kona, rear; replace the suspension strut and coil spring assembly according to the manufacturer’s instructions
- Nitrogen gas-charged, twin-tube design
- Vehicle-specific, hand-assembled damping valves for controlled tire contact and body movement
- Triple-lip fluid seal helps reduce oil and gas leakage
- Strong strut body and bracket construction helps maintain alignment under load
- R-stop internal rebound control
Product Details
The KYB Excel-G line is engineered as an Original Equipment for the Aftermarket solution, using OE-quality components and calibration that mirrors the vehicle’s original suspension behavior. Part number 3430072 is made for the rear position on the Hyundai Kona and is intended to restore the way the suspension manages road inputs, steering response, and electronic safety system performance when the suspension is operating as designed. This part cross-references Monroe Shocks & Struts (e.g., 172286, 182286) for the same application.
Common Symptoms This Part Can Address
- Excessive bouncing after bumps
- Reduced rear-end stability during braking or cornering
- Loose or delayed handling response
- Uneven tire contact caused by worn damping control
- Noisy or inconsistent suspension performance from a worn rear shock
Installation Notes
Confirm rear-position fitment before ordering. For 2018-2021 Hyundai Kona applications, follow the manufacturer’s instructions and replace the suspension strut and coil spring assembly as specified. Verify compressed length, extended length, stroke, and mount types against the original part before installation. Professional installation and a post-repair alignment check are recommended after suspension service.
Quality Assurance
KYB supplies shocks and struts to new vehicle manufacturers, and the Excel-G line is assembled on KYB OE production lines using OE-quality components. Part number 3430072 is calibrated to restore original suspension performance for the Hyundai Kona rear application.
| Year | Make | Model | Submodel | Drive Type | Position | Notes |
|---|---|---|---|---|---|---|
| 2023 | Hyundai | Kona | Essential | FWD | Rear | Recommended OEM Replacement; Excel-G |
| 2022 | Hyundai | Kona | Essential | FWD | Rear | Recommended OEM Replacement; Excel-G |
| 2021 | Hyundai | Kona | — | FWD | Rear | Replace suspension strut and coil spring assembly according to manufacturer's instructions.; Excel-G |
| 2020 | Hyundai | Kona | — | FWD | Rear | Replace suspension strut and coil spring assembly according to manufacturer's instructions.; Excel-G |
| 2019 | Hyundai | Kona | — | FWD | Rear | Replace suspension strut and coil spring assembly according to manufacturer's instructions.; Excel-G |
| 2018 | Hyundai | Kona | — | FWD | Rear | Replace suspension strut and coil spring assembly according to manufacturer's instructions.; Excel-G |
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