KYB Suspension Shock Absorber P/N:3440137
Upgrade the rear of your truck with this KYB shock absorber, MPN 554350 — a high-pressure monotube Gas-a-just unit that drops in as a rear replacement for the 2005-2023 Toyota Tacoma. This KYB gas shock absorber uses a monotube design that separates the gas and oil for fade-free operation and instant response, with valving developed specifically for Toyota Tacomas.
The higher gas pressure responds quickly to improve steering response, and KYB designs the Gas-a-just to help keep electronic safety systems performing as intended. Sold individually; order 2 for a complete rear replacement.
Interchange: G64006 · 37280 · 4853009894 · 4853009895 · 4853009896 · 4853009B50 · 4853009Q40 · 4853009Q92 · 485308Z077 · 485308Z078 · 485308Z195 · 48530A9680
This part cross-references / interchanges with the following part numbers:
What vehicle does this KYB shock absorber fit?
It is a rear direct-fit replacement for the 2005-2023 Toyota Tacoma. See the Buyer's Guide tab to confirm the exact application for your truck.
Is this a monotube or twin-tube shock?
It is a high-pressure monotube gas shock. The Gas-a-just design separates the gas and oil for fade-free operation and instant response, unlike a traditional twin-tube.
How many do I need for my Tacoma?
This KYB gas shock absorber is sold individually and installs at the rear. For balanced damping, order 2 to replace both rear shocks together as a set.
Where can I see the KYB shock absorber price?
The KYB shock absorber price for MPN 554350 is shown on this product page. Pricing covers one shock, since these are sold individually.
Does this shock help steering response?
KYB states the higher gas pressure of the Gas-a-just responds quickly to improve steering response, and it helps keep electronic safety systems performing as designed.
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.