Description
MIA's Description
These O-rings are available in standard sizes and are suitable for numerous household, industrial, and commercial applications beyond automotive use. They are conveniently packaged to assist with projects of various sizes.
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 | Dorman |
| Part Number | D00I 80020 |
Videos
Coolant Tee and Hose O-Ring Kit Installation Video by Dorman Products
New Tool Catalog & How To Install a Dorman Nylon O Ring
How to Use Dorman's A/C Line Repair Kit
The best oil filter housing upgrade for Pentastar engines | Dorman’s patented OE FIX™ 926-959
Explaining Dorman's OE FIX 4WD Hub Actuator Delete for Ford and Lincoln Pickups and SUVs
Engine Oil Dipstick Flange Repair Video for Select Ford F-Series & E-Series Trucks & Vans
Ford Ignition Lock Cylinder Kit with Programming Tool Installation Video by Dorman products
How to fix damaged vehicle fuel lines easier with Dorman's repair kit tech tray
Jeep 3.6 Dorman oil cooler check after 1 year PLUS easy oil change HOW TO
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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