Exterior Components› Body Panels and Components
Dorman
COMPRESSION UNION 3/8
SKU: D00I 490-025
Beginner — under 30 min
Description
Each fitting has a 0.375-inch inside diameter for the compression sleeve and a 0.375-inch fitting size for both ends. The end type for both is threaded, and the attachment end type is compression. These fittings are SAE standard and are not part of a quick connect system.
Fitment
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Specifications
| Brand | Dorman |
| Part Number | D00I 490-025 |
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.
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