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Gas Cap Part numbers

Started by acman63, December 29, 2018, 05:34:52 PM

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acman63

does anyone have the Stant numbers for both gas caps for 69 shelby
SAAC Concours Chairman

Owner Shelby Parts and Restoration Since 1977

SAAC original first year member

Special Ed

The tank recall gas cap wasnt  a stant cap it was a non vented EF cap  Emerson Fuller  & the ford service replacement was different DOAZ.

Mark500

My Cougar ones look similar . I can check if you like.

Shelbypat

Someone has pic of the recalled one ?

Patrick

Special Ed

Problem is the original non vented cap wasnt serviced by ford & its a gm vendor cap. There is a smaller diameter gas cap for small filler necks. The doaz-A cap is the service replacement & it works fine but is a little different design & vendor change. The dooz-a cap is for the ca- evap system fillerneck.  The correct stant cap  g30 is the original vented type cap.

Shelbypat

#5
This one ?

J_Speegle

Quote from: Shelbypat on January 04, 2019, 05:01:17 PM
This one ?

With the two big visible rivets that looks like a D0AZ-9030-A
Jeff Speegle- Mustang & Shelby detail collector, ConcoursMustang.com mentor :) and Judge


J_Speegle

#8
Quote from: JohnB on January 04, 2019, 05:54:02 PM
Same part# but looks different here:

Different neck used on California emission cars than the fuel vapor recall/campaign cars- looking through my pictures  ::)

Notice Marcus referenced Cougars for the cap he shows in that picture. Not sure if he was referencing Cougars with California emissions but would guess so but he does mention the longer depth of the cap for that application.

Pictures I have for the D0AZ-9030-A are service replacements that match the picture in reply #5 and what Ed was mentioning (service replacements) in his post above.
Jeff Speegle- Mustang & Shelby detail collector, ConcoursMustang.com mentor :) and Judge

Bob Gaines

If I am to understand previous statements ,the DOAZ cap is supposed to fit a regular 69/70 Shelby filler neck because it is a service replacement. The DOAZ cap like what Marcus has in his article will not fit the regular Mustang /Shelby filler neck. Maybe Marcus had one misboxed but it is doubtful. It has too tall of a neck as mentioned in the article on the backside compared to a regular vented cap on a 69/70 Shelby.  I had one recently new in the box that I sold to West Coast Cougars because it would not fit any regular filler neck 69/70 Shelby.I have had a couple of them that I had purchased because the MPC number was has it supposed to be a regular replacement for 69/70 Shelby. I have a hard time believing I was so unlucky to have all three mis boxed because even though the MPC calls out for it as a replacement it will not fit. All I can say is that to pre test it on a regular filler neck before purchasing otherwise you may have a unpleasant surprise.
Bob Gaines,Shelby Enthusiast, Shelby Collector , Shelby Concours judge SAAC,MCA,Mid America Shelby

Shelbypat

Has Doaz A always 2 brass rivets ?
Or could also be a center S stant ?

Bob Gaines

Quote from: Shelbypat on January 04, 2019, 10:19:58 PM
Has Doaz A always 2 brass rivets ?
Or could also be a center S stant ?
No . All the ones I have had look like the DOAZ cap in the article Marcus authored (link in reply#7) .
Bob Gaines,Shelby Enthusiast, Shelby Collector , Shelby Concours judge SAAC,MCA,Mid America Shelby

Special Ed

The cap in marcus article photo is 2  1/4'' od small type cap. The vented stant cap & the FE non vented (recall type) caps are 2 1/2'' OD .  The depth of the gas caps are different depending on application also .

SCJ3126


Here is a picture of the "recall" (I have the rerouted venting in the trunk as well) cap on my 1970 GT500.  Is this correct?



Mike
Current
1970 GT500 SCJ 4-speed
Former
1970 Boss 302
1969 Mach 1 CJ Auto
1969 Mach 1 351 Auto

Special Ed

#14
Correct not vented recall cap not serviced by ford.  The fairlane torino gas cap is the smaller 2 1/4'' cap.