injector return line kit recommendations
Posting Guru
Joined: Dec 2012
Posts: 1,065
Likes: 2
From: western washington
Racer30( he is my Brother) got me a kit from typefour worked sweet... don't over look small bit of hose on van return line drivers side frame rail mine was leaking..part of my air intrusion problem. thanks ..
Elder User
Joined: Jan 2012
Posts: 954
Likes: 0
From: Viva Las Vegas
I will be replacing my return lines this weekend, there shouldn't be a problem with pressure washing the engine before I do should there? It looks like it has leaked for quite a while and it is covered in oil.
Elder User
Joined: Jan 2012
Posts: 954
Likes: 0
From: Viva Las Vegas
I just finished mine up, it is a Dipaco kit from Accurate Diesel.
Everything went as expected, broke most of the old caps getting them off.
I have one leaking cap, I will pull it in the morning, I also found what appears to be a loose GP. When the engine was running and there was fuel in the bowl the GP sits in it was bubbling pretty well. I will sinch that down in the morning as well.
Everything went as expected, broke most of the old caps getting them off.
I have one leaking cap, I will pull it in the morning, I also found what appears to be a loose GP. When the engine was running and there was fuel in the bowl the GP sits in it was bubbling pretty well. I will sinch that down in the morning as well.
Elder User
Joined: Jan 2012
Posts: 954
Likes: 0
From: Viva Las Vegas
this morning I found that actually have 2 leaks.
The 1st seems to be a malformed o-ring.
The other looks like the cap may have had some debris in it, looked like a small shaving of plastic, but the o-rings look and it is snapping in place pretty well.
The 1st seems to be a malformed o-ring.
The other looks like the cap may have had some debris in it, looked like a small shaving of plastic, but the o-rings look and it is snapping in place pretty well.
New User
Joined: Sep 2012
Posts: 16
Likes: 0
I got a dipaco kit from accurate diesel on ebay as well. Followed the directions I found on here, had one initial leak, pulled it and reseated it and everything was great. 4 months later I started smelling diesel and found I had a pretty nasty leak again. I pulled the components one at a time. First o-rings, which didn't fix it, then new hose and new clamps which didn't fix it, and finally replaced the new cap with one of the old ones I saved and it ended up being the new cap had failed already.
Now it seems like one or two of them may also be starting to leak so I may just suck it up and buy caps from the dealer because it doesn't seem worth the hassle to save a few bucks on an aftermarket kit that is going to fail after 4 months of light use
Now it seems like one or two of them may also be starting to leak so I may just suck it up and buy caps from the dealer because it doesn't seem worth the hassle to save a few bucks on an aftermarket kit that is going to fail after 4 months of light use
Fleet Owner
Joined: Jul 2006
Posts: 20,347
Likes: 803
From: Mi'kma'ki
i like the kits made by Delphi.the early and the late kits both found on amazon.can also pickup a bunch of vition #111 there at same time.
Delphi did great.they use Goodyear SAE 30R7.the stuff i ran from/to my tanks to replace all the old rusty metal line before i put my truck on the road.that's real fuel hose,not that stuff that leaks in a week or a month latter.
http://www.goodyearep.com/productsdetail.aspx?id=10526
according to my records (found in my virtual garage-click on the truck under my username and scroll waaaaaaaaay down) installed @ 68k miles.kit went issue/leak free until recently i installed another one with a set of fresh Stanadyne G codes @ 95k miles.
(at which i forgot to include i used the same kit again in my records there w/ injectors.oops.)
Delphi did great.they use Goodyear SAE 30R7.the stuff i ran from/to my tanks to replace all the old rusty metal line before i put my truck on the road.that's real fuel hose,not that stuff that leaks in a week or a month latter.
http://www.goodyearep.com/productsdetail.aspx?id=10526
according to my records (found in my virtual garage-click on the truck under my username and scroll waaaaaaaaay down) installed @ 68k miles.kit went issue/leak free until recently i installed another one with a set of fresh Stanadyne G codes @ 95k miles.
(at which i forgot to include i used the same kit again in my records there w/ injectors.oops.)
Freshman User
Joined: Dec 2012
Posts: 34
Likes: 0
From: detroit
i bought a delphi kit from advance auto no problems.... did not come with olives though got them from the ford dealer
FTE Stories
Ford Trucks for Ford Truck Enthusiasts
AEV FXL Super Duty - the Super Duty Raptor Ford Doesn't Make
Brett Foote
Lobo Vs Lobo: Proof the F-150 Lobo Should Be Even Lower!
Michael S. Palmer
Ford's 2001 Explorer Sportsman Concept Looks For a New Home
Verdad Gallardo
10 Best Ford Truck Engines We Miss the Most!
Joe Kucinski
2026 Shelby F-150 Off-Road: Better Than a Raptor R?
Brett Foote
2027 Super Duty Carhartt Package First Look: 12 Things You NEED to Know!
Michael S. Palmer
10 Most Surprising 2026 Ford Truck Features!
Joe Kucinski
Top 10 Ford Trucks Coming to Mecum Indy 2026
Brett Foote
5 Best / 5 Worst Ford Truck Wheels of All Time
Joe Kucinski
Fleet Owner
Joined: Jul 2006
Posts: 20,347
Likes: 803
From: Mi'kma'ki
OR
AND
under dash size "all" - click drop down menu,select 111.add to cart.
use in place of standard buna-n that come in the kit.
lube 0-rings before sliding on injectors.
Freshman User
Joined: Feb 2011
Posts: 36
Likes: 0
return line kit
1991 F350 7.3 idi non-turbo
how much for a return line kit? Aloha, OR
jeff 503-849-9167
how much for a return line kit? Aloha, OR
jeff 503-849-9167
I also supply viton orings and olives with each kit.
And The cloth braided hoose from germany is the good stuff, other kits hose isnt and it will fail in short order.
The best hose is the parker barrier hose which I can supply but would like to see more interest in it before investing in a roll which to get a decent price is hundreds of feet.
Also the small size fits the early cap awesome and the next size fits the lates a bit loose but doesnt cause any problems with the PROPER clamps
And I do sell just vitons if wanted.
And The cloth braided hoose from germany is the good stuff, other kits hose isnt and it will fail in short order.
The best hose is the parker barrier hose which I can supply but would like to see more interest in it before investing in a roll which to get a decent price is hundreds of feet.
Also the small size fits the early cap awesome and the next size fits the lates a bit loose but doesnt cause any problems with the PROPER clamps
And I do sell just vitons if wanted.
Laughing Gas
Joined: Aug 2003
Posts: 919
Likes: 4
From: Newberg Oregon
503-476-2197
kit comes with viton orings and olives.
Senior User
Joined: Sep 2011
Posts: 443
Likes: 0
I know this is an old post but I wanted to point something out. The viton o-ring size above is incorrect, if you order the "111" size you will get 2 about 6" wide. I believe the correct size of the viton 75A is 011.
I'm sure it's just a typo, but wanted to save some ppl a lil hassle.
I'm sure it's just a typo, but wanted to save some ppl a lil hassle.
Hotshot
Joined: Nov 2008
Posts: 15,014
Likes: 35
From: Semper Fi tell I die!
I know this is an old post but I wanted to point something out. The viton o-ring size above is incorrect, if you order the "111" size you will get 2 about 6" wide. I believe the correct size of the viton 75A is 011.
I'm sure it's just a typo, but wanted to save some ppl a lil hassle.
I'm sure it's just a typo, but wanted to save some ppl a lil hassle.
thank u
Post Fiend
Joined: Nov 2005
Posts: 7,437
Likes: 4
From: Charles Town, W bygod Va
I ordered 111 orings from ebay and got the right ones.
Viton Rubber Orings Size 111 Price for 25 Pcs | eBay
Viton Rubber Orings Size 111 Price for 25 Pcs | eBay