Vibrant
Vibrant Performance - 20981 - Radiator Cap for Radiator Filler Neck #20980
SKU: V002 20981
Description
Part #: 20981
Vibrant Performance Radiator Caps are specifically designed to fit our Radiator Filler Necks. These Radiator Caps are constructed from 6061 Aluminum and attractively finished in a satin black.
Radiator Cap | 2.375 in. Rad Cap OD | 1.25 in. Filler Neck Size | 16 PSI Cap Pressure | 6061 Aluminum | Satin Black | For Radiator Filler Neck PN[20980]
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 | Vibrant |
| Part Number | V002 20981 |
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