Restore stable, controlled handling with the KYB shock absorber 344483, a rear Excel-G gas shock engineered as a direct-fit replacement for the 2003-2014 Chevrolet Express 1500, 2006-2024 Chevrolet Express 3500, 2003-2014 GMC Savana 1500, and 2006-2024 GMC Savana 3500. This KYB gas shock absorber is a nitrogen gas-charged, twin-tube design calibrated to help return your GM van to its original ride control, stability, stopping, and lane-change response.
Part of the Excel-G line, it is built on the same KYB OE assembly lines with the same OE-quality components used in KYB's global OEM products, earning its OEA (Original Equipment for the Aftermarket) classification.
- Nitrogen gas-charged twin-tube design: the KYB gas shock absorber Excel-G calibrated to restore designed performance, not change it.
- Triple lip fluid seal: reduces the chance of oil and gas leaking out.
- Vehicle-specific damping valves: hand-assembled in-house to manage tire contact, steering response, and body movement.
- KYB-recommended OEM replacement shock: helps keep electronic safety systems performing as designed.
Shocks wear as a set, so replacing both sides of the axle together is recommended for balanced handling; this KYB excel g shock absorber is sold individually. Wondering about KYB shock absorber price and value? This is an OEA-grade unit.
Rear position.
Interchange: 20956372 · 20956378 · 25748580 · 25751138 · 25856174 · 84020666 · G63896 · 37085
This part cross-references / interchanges with the following part numbers:
20956372, 20956378, 25748580, 25751138, 25856174, 84020666, G63896, 37085
