Overview
The Crown Automotive 83504447 is a repair kit for fuel and oil cooler lines. It is a stock replacement part made of plastic.
Key features
- Repair kit for fuel and oil cooler lines
- Stock replacement type
- Plastic material
- It is a direct fit kit.
Working safely on cooler lines
Fuel and oil cooler lines carry pressurized or hot fluid, so the work area needs care before any line is disconnected. Relieve system pressure where possible, and catch fluid in suitable containers. Plastic fittings can crack if they are overtightened or bent, so tighten them snug rather than forcing them. Fuel leaks are a fire hazard, so keep open flames and sparks away from the repair.
Inspect the surrounding hoses, clamps and mounting brackets while the lines are out. Worn clamps or stiff hoses often fail next, and replacing them at the same time saves a second repair. After reassembly, run the engine and check each joint for seepage. Wipe the fittings dry first so any new leak is easy to see.
- Catch fluid in suitable containers
- Inspect hoses and clamps while open
- Avoid overtightening plastic fittings
- Check every joint for seepage after assembly
Specifications
| Brand | Crown Automotive |
|---|---|
| Part number | 83504447 |
| UPC | 848399026016 |
| Type | Stock replacement |
| Material | Plastic |
Vehicle fitment
It is a direct fit kit with no year, make, model or engine tied to it, so match it to your cooler line before ordering.
Confirm your vehicle’s year, model and trim before ordering.
Installation notes
Because the kit serves fuel and oil circuits, keep the ignition off and the battery disconnected during any repair.
What’s included
Check the contents of the kit against the lines you are repairing before starting.









