KYB 554367 rear shock absorber for the 2007-2021 Toyota Tundra controls rear suspension movement with a high-pressure monotube gas design. This KYB gas shock absorber adds up to 25% more damping performance than original equipment shocks.
- KYB Gas-a-Just monotube design does not fade from aeration and adjusts automatically to demand
- Two working chambers: an air-free hydraulic piston and valve area, and a high-pressure nitrogen gas area with a floating piston
- High-pressure monotube design separates the gas and oil for fade-free operation and instant response
- Ultra-smooth triple chrome plated piston rod to reduce seal wear
- Higher gas pressure responds quickly to improve steering response
- Helps keep electronic safety systems performing as the vehicle manufacturer intended
Quick facts
- Part: KYB 554367 shock absorber
- Also called: high pressure monotube gas shock
- Fits: 2007-2021 Toyota Tundra
- Position: Rear
- Condition: New
Oil leaking from the shock body, a bouncy ride or a clunk over bumps can mean a rear shock is worn. Worn bushings, mounts, springs or tires can show up with similar symptoms, so find the cause before buying. Rear shocks are normally replaced together as a pair, and this listing is one shock.
Fits
This is a shock absorber for the 2007-2021 Toyota Tundra. Components and valving are designed specifically for that truck, with added damping for vehicles that work, tow and run larger, heavier tires and wheels.
Specifications
Fit and size
- Position: Rear
- Quantity per vehicle: 2
Build and materials
- Type: high pressure monotube gas shock
- Gas chamber: high-pressure nitrogen with a floating piston
- Piston rod: triple chrome plated
- Condition: New
In the box
One rear shock absorber. This listing holds one; the 2007-2021 Toyota Tundra takes two at the rear.
Interchange: G64038 · 37298 · 4853009M80 · 4853009N10 · 4853009N20 · 4853009N50
This part cross-references / interchanges with the following part numbers:
G64038, 37298, 4853009M80, 4853009N10, 4853009N20, 4853009N50
Frequently Asked Questions
Is the KYB 554367 rear shock absorber right for the 2007-2021 Toyota Tundra?
Yes. KYB 554367 is a rear shock absorber listed for the 2007-2021 Toyota Tundra, which takes two at the rear.
Is this KYB shock absorber a monotube or a twin-tube design?
This shock is a high-pressure monotube. A separate nitrogen gas area with a floating piston keeps the gas apart from the hydraulic oil.
How does the KYB Gas-a-Just piston rod reduce seal wear?
The rod is ultra-smooth and triple chrome plated, which reduces wear on the seal. Fluid leaking can be a cause of shock failure.
How can I tell if a rear shock is worn out?
A bouncy ride, a clunk over bumps or oil visible on the shock body can mean a rear shock is worn. A shop can inspect the shock with the vehicle raised.
Does KYB 554367 interchange with 4853009N10?
Yes. 4853009N10 is one of the numbers KYB 554367 replaces, along with G64038 and 37298.
