Exterior Components› Body Panels and Components
KYB
KYB Shocks & Struts Gas-A-Just Front CHRYSLER 300 (RWD) 1965-71 CHRYSLER Imperial 1967-73 CHRYSLER N
SKU: K00D KG4507
Easy — 1–2 hours
Description
Part #: KG4507
The Gas-a-just monotube shock absorber is available as an OE monotube replacement to restore your vehicles original capabilities. The KYB Gas-a-just has two separate working chambers: An air-free hydraulic piston and valve area for responsiveness and control, and a second high-pressure nitrogen gas area with a floating piston that provides a comfortable ride during normal driving and adds instant performance on demand.
Fitment
Fitment Guaranteed
Don’t gamble
on fit.
Log your build in the MOTORMIA app and we’ll guarantee this part fits your exact setup — or your money back, return shipping covered.
Available on iOS & Android
Specifications
| Brand | KYB |
| Part Number | K00D KG4507 |
Videos
KYB Shock Installation Pro Tips
KYB Gas-a-just Product Video
KYB Gas-a-just Shocks and Struts on Truck U
KYB Gas-a-just Monotube Shocks Review
KYB Gas-A-Just Shock Absorbers
Installing KYB Gas-a-just on a RAM with Truck U
KYB Installation Tips
KYB TV Episode 3: How to Choose the Best Shocks
Bilstein vs KYB, Which Budget Shock Is ACTUALLY Better?
KYB Shock Guide: What’s the Difference Between Excel-G, Gas-A-Just & MonoMax?
Buy with Confidence
Built for enthusiasts. Every order is backed by our 30 day return window on eligible items. Unused and uninstalled products may be returned with approved RMA and no restocking fees when received in new condition. Orders placed through the MOTORMIA app with a complete build qualify for our Fitment Guarantee — free return shipping if the part doesn’t fit your exact setup. The guarantee covers fit only; installation must follow manufacturer instructions, and we recommend a qualified shop for parts marked Difficulty 4–5.
View Full Return Policy