KYB Suspension Shock Absorber P/N:343313
Keep your van riding and handling the way it was engineered to with the KYB Excel-G Gas Shock Absorber (MPN 3440193), a nitrogen gas-charged, twin-tube damper for the FRONT position. It drops in as a direct-fit replacement for the 2011-2024 Chevrolet Express 2500 and 3500, the 2011-2024 GMC Savana 2500 and 3500, and the 2017-2024 Chevrolet Express 4500 and GMC Savana 4500 — see the "Vehicles it fits" section for the full application and engine details.
Signs a front shock may need replacing include excessive bounce, nose-dive under braking, uneven tire wear, or fluid seepage down the shock body. Replace front shocks as a matched pair for balanced ride control.
Interchange: 19257310 · 84020673
This part cross-references / interchanges with the following part numbers:
What vehicles does this KYB shock fit?
It fits the FRONT position on the 2011-2024 Chevrolet Express and GMC Savana 2500 and 3500, and the 2017-2024 Express and Savana 4500. Check the "Vehicles it fits" section to confirm your vehicle.
What type of shock is this?
It is a KYB Excel-G, a nitrogen gas-charged, twin-tube shock absorber built on KYB's OE assembly lines and classified OEA (Original Equipment for the Aftermarket).
Should I replace both front shocks at once?
Replacing front shocks as a matched pair is recommended for even, balanced ride control. This listing is for one shock, so order two for a complete front replacement.
How does the Excel-G resist leaks?
It uses a triple-lip fluid seal, which reduces the chance of oil and gas leaking out of the shock during operation.
What are signs my front shocks may need replacing?
Common signs include excessive bouncing, nose-dive under braking, uneven tire wear, or fluid seepage on the shock body. Diagnose the cause before replacing.
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WARNING: These products can expose you to chemicals including lead and phthalates, which are known to the State of California to cause cancer and birth defects or other reproductive harm. For more information go to www.P65Warnings.ca.gov.