KYB Suspension Shock Absorber P/N:343148
Get planted, fade-free control with the KYB Gas-a-just Shock Absorber 5550033, a high-pressure monotube gas shock that installs in the rear position on the 2019-2026 Ram 1500. See the "Vehicles it fits" section for engine-level fitment.
KYB notes the Gas-a-just also helps keep Electronic Safety Systems — which depend on the suspension, brakes, and tires — performing as designed.
Interchange: 68262589AC · 68262590AC · 68262599AB
Product information is for general reference and may contain errors. See our Disclaimer.
This part cross-references / interchanges with the following part numbers:
Does this shock absorber fit a 2019-2026 Ram 1500?
Yes. The KYB Gas-a-just 5550033 is a direct-fit replacement for the 2019-2026 Ram 1500. Check the "Vehicles it fits" section to confirm the correct application for your truck.
Is this a front or rear shock?
It is a rear suspension shock absorber. Shocks work as a matched pair per axle, so replacing both rear units together is recommended for balanced ride control.
What makes a monotube gas shock different from a twin-tube?
The high-pressure monotube design separates the gas and oil into working chambers for fade-free operation and instant response, and it won't fade due to aeration.
Is this shock designed for trucks that tow and haul?
Its valving adds additional damping over the OE design for vehicles that work, tow, and run larger, heavier tires and wheels, adding up to 25% more damping than original-equipment shocks.
What does the triple chrome-plated piston rod do?
Fluid leaking can cause shock failure, so the ultra-smooth triple chrome-plated rod is designed to reduce seal wear.
No reviews yet — be the first to review this product.
Write a Review
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.