KYB Suspension Shock Absorber P/N:349146
Get the KYB shock absorber that puts factory ride control back under your truck — the KYB Excel-G Gas Shock, MPN 344436, a direct-fit REAR shock for the 2002-2006 Chevrolet Avalanche 1500 (see the "Vehicles it fits" section for engine-level fitment). Excel-G is nitrogen gas-charged with a twin-tube design, built on the same KYB OE assembly lines with the same OE-quality components and calibrated to restore original designed performance — earning it KYB's OEA (Original Equipment for the Aftermarket) classification.
The KYB Excel-G shock absorber is a KYB-recommended OEM replacement and a preferred choice among professional technicians. Shocks wear as a set — replacing both rear units together helps keep damping balanced side to side.
Interchange: G63866 · 911506
This part cross-references / interchanges with the following part numbers:
What vehicle does this KYB Excel-G gas shock fit?
It is a direct-fit rear shock for the 2002-2006 Chevrolet Avalanche 1500. Check the "Vehicles it fits" section to confirm engine-level fitment for your vehicle.
Is this a front or rear shock absorber?
This KYB Excel-G 344436 is cataloged as a rear shock absorber for the 2002-2006 Chevrolet Avalanche 1500.
What design does the KYB Excel-G use?
It is a nitrogen gas-charged, twin-tube design built on KYB's OE assembly lines with OE-quality components, calibrated to restore the vehicle's original designed performance.
What does the triple lip fluid seal do?
The triple lip fluid seal reduces the chance of oil and gas leaking out of the shock.
Should I replace both rear shocks at once?
Shocks wear over time, so replacing both rear units together is recommended to keep damping balanced side to side. This listing is for one shock, sold individually.
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