Fuel Rail Crush Washer Part #'s

I'm going to be swapping in a rebuild motor soon as well as taking apart my fuel rail to have the injectors serviced. I'm having a hard time figuring out the part numbers and quantities of the crush washers I'll need to put my fuel rail back together. Any help would be much appreciated.

 

9043012026 x6

 

Also this oring 9030107001

 

Don't know how it is with your 2004, but I just did this job on my 1998 V6. In my case, torquing the back banjo bolt on the passenger side of the fuel rail was the most difficult. All I had was a cheap torque wrench I bought from O'Reillys. After torquing the two front bolts the wrench would not click or give any more. So I took it back and got a replacement. Then I made sure that the rear banjo bolt was the first one to torque. Did that, then torqued the passenger side front bolt, and then that wrench stopped working so I took it back for a refund. So much for the cheap torque wrenches...

Oh, and be sure you watch Timmah's video on replacing injectors on the V6.

 

I think you are doing the right thing by getting a set of those crush washers lined up before you start the injector job and having your injectors serviced. You will enjoy the flow report that comes with serviced injectors and flow matching the injectors. I don't know how many miles you have or the use pattern for your Taco. When I'm restoring a fuel system that is over 15 years old or 150,000 miles, I replace the fuel pressure regulator. If it's on the rail and has plastic or rubber components, it gets replaced. I know that I'll be owning that engine for another 6 to 10 years and do not want to revisit the fuel system for another 10+ years.

Many of our Tacos are old enough to vote or will soon become of age.

Live is too short to deal with deteriorating rubber engine components.