Dorman
1493 199190 82 1970 COOLANT CONNECTOR INLET/OUTLET 3/4IN. TUBE X 5/8IN. HOSE
SKU: D00I 800-409
Beginner — under 30 min
Description
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 800-409 |
Videos
HVAC Heater Hose Explainer Video by Dorman Products
Dorman upgraded heater hose assemblies offer true durability
Nissan Heater Hose T-Fitting Coolant Leak Dorman UPGRADE OEM Design Fail Xterra Pathfinder Frontier
Leaky or broken heater hose? How to replace it with Dorman 800-141CD Heater hose connector!!
Leaking heater core? Fix it quickly with this bypass kit.
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