Description: Have the smell of diesel? Left a streak of fluid leaving the parking lot? Have a puddle under the vehicle in the morning that's worse on cold days? It may be a simple inexpensive fix. There is a common problem on the 7.3 liter diesel. The factory O-Rings on the fuel/water separator are made of Buna-Nitrile which gets hard and shrinks especially with the use of ULSD fuel and causes a fuel leak. It is fairly easy to detect. Check for pooling of diesel in the valley of the motor, and/or fluid coming out the passenger side of motor (out of the tube designed to empty the fuel filter canister of the water in the fuel). The solution is to replace the two O-Rings between the fuel/water separator petcock and the filter housing with Viton® O-Rings designed to take the abuse of ULSD fuel. I sell the brown Viton® O-rings so you can be assured that they are not of lesser unkown quality. If you go to the dealer they will sell you the complete petcock assembly (with the Buna-Nitrile O-Rings) for more than $50 when all you probably need is just two new O-Rings. Fits 1994-2003. For just $5.00 including shipping and about twenty minutes you can eliminate that fuel leak. I will ship the two Viton® O-Rings and easy to follow instructions in an envelope sent via the USPS.. ********************THE REPAIR KIT COMES WITH TWO NEW Brown Viton® O-RINGS and EASY TO FOLLOW INSTRUCTIONS in the kit. Not emailed instructions written by an outside source ******************* NOTE: THE PICTURE IS FOR REFERENCE ONLY. IT SHOWS THE TWO NEW O-RINGS IN THE ASSEMBLY and THE OLD RINGS IN FRONT I sell only brown viton® O-rings. The reason I sell the brown viton® O-rings is that black O-rings come in various chemical make-up to include buna/nitrile etc.. I am no chemist and unless you are there is visibly no way to tell the difference. This is my method to insure you get only top quality viton® O-rings. Yes, even cheap O-rings will do the job for awhile, but I doubt you want to be fixing your leak again anytime soon. Free standard shipping with tracking number. Ebay's policy on tracking has forced me to raise this items price. I used to be able to ship via a regular USPS stamp. Sorry for the inconvienience and the added cost to a simple low price fix. If you are wanting multiple items I can adjust the price accordingly to save you money just send a message with qty and I will invoice you. Please look at my other auctions for your 7.3l Powerstroke O-ring needs. On Jun-29-13 at 16:58:29 PDT, seller added the following information: FREE! Sellers: Add a FREE map to your listings. FREE!
Price: 6.45 USD
Location: Montrose, Colorado
End Time: 2024-11-09T14:24:53.000Z
Shipping Cost: 0 USD
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Item Specifics
Return shipping will be paid by: Buyer
Returns Accepted: Returns Accepted
Item must be returned within: 30 Days
Refund will be given as: Money back or replacement (buyer's choice)
Placement on Vehicle: Front
Part Brand: FKM
Manufacturer Part Number: Viton®