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  1. #1

    Default Front Struts 1985 LX Vert 5.0

    Guys,
    It has been a while since i have been on here.. So i am sorry if this seems out of the blue..
    But..
    I have replaced all the suspension in the rear of the mustang, the shocks, dampners, wheel cylinders, shoes, drums, springs, etc...
    All brand new.. There were some questionable things though.. The rear shocks that are in the book says one part number for the lx 5.0 and another for the GT, i ended up having to use the GT part because the LX part didn't fit..

    Now i am on the front suspension and components.
    I replaced the wheel bearings which the 5.0GT version didn't fit.. i ended up having to use the 3.8v6 bearings, the 4cyl disks, and the pads from a GT. The Struts are Gabriel Ultra series, i ordered the GT's but they didn't fit.. i am going to try the 4cyl tonight, but what i am trying to figure out, is does anyone have a part number for the correct front Struts, for a 1985 LX 5.0 Convertible? Is this a normal thing, or is my car some kind of failed project from long ago..
    The title says it's an 85 LX 5.0, but i am wondering why the parts for said car don't seem to fit..
    Thoughts?

  2. #2
    FEP Super Member Travis T's Avatar
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    You are dealing with bad parts house information unfortunately. GT or LX would not matter for any of that stuff you are looking at.

    One thing I may question is maybe someone upgraded your front brakes to later V8 parts, what diameter are your front rotors? All 85s should have 10" front brakes.
    Last edited by Travis T; 02-23-2016 at 09:46 AM.
    1984 Mustang GT owned since 1991 (first car). Mercury Mountaineer GT-40P engine, some suspension mods, currently undergoing a five lug SN95 brake upgrade and more suspension mods. Some minor body and interior mods have been done as well.

    2004 GT convertible, 2001 Taurus LX, 1994 F150, 1950 F-1 Ford Pickup

  3. #3
    FEP Super Member Travis T's Avatar
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    After thinking about it for a minute, if you used V6 front bearings, you probably have the 10" brakes. All 85s have the same brakes, the shocks and struts should only be different for valving reasons. I have no idea how parts houses have the 79-86 stuff so screwed up.
    1984 Mustang GT owned since 1991 (first car). Mercury Mountaineer GT-40P engine, some suspension mods, currently undergoing a five lug SN95 brake upgrade and more suspension mods. Some minor body and interior mods have been done as well.

    2004 GT convertible, 2001 Taurus LX, 1994 F150, 1950 F-1 Ford Pickup

  4. #4

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    Quote Originally Posted by Travis T View Post
    After thinking about it for a minute, if you used V6 front bearings, you probably have the 10" brakes. All 85s have the same brakes, the shocks and struts should only be different for valving reasons. I have no idea how parts houses have the 79-86 stuff so screwed up.
    Well that's all good to know..
    Any idea what the heck the part number is for the front struts?
    I will take any part.. figure the number would help..
    I had to cut the bolt off the stock ones to get them out.. they were so rusted, it was just never going to happen..
    I heated them up to the point where the rubber mounts were smoking, and still couldnt get the bolt off..

  5. #5
    FEP Super Member Travis T's Avatar
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    I've converted to SN95 stuff so I have no clue. You just need to make sure the tabs for the spindle are 1" apart, not 3/4" apart.
    1984 Mustang GT owned since 1991 (first car). Mercury Mountaineer GT-40P engine, some suspension mods, currently undergoing a five lug SN95 brake upgrade and more suspension mods. Some minor body and interior mods have been done as well.

    2004 GT convertible, 2001 Taurus LX, 1994 F150, 1950 F-1 Ford Pickup

  6. #6
    FEP Super Member webestang's Avatar
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    I put Gabriel Ultras on my 85 4 banger #G56504. The GU's I put on my 88 5.0 were #G555551.

    Scotty
    1985 Fox Notch 4-banger Ranger tube header Eastwood Royal Blue
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  7. #7
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    Sometimes even the Ford Parts book has too many options.

    84/86 from 12/83 w/special handling E6PZ-18124-B, no engine listed so 4 and 6 cyl.?
    85/86 8 cyl. w/special handling E7ZZ-18124-A or AM-135 (which also fits 87/89 4 cylinder)
    80/86 w/o special handling and from 12/83 AM-22 or E6PZ-18124-B Standard
    80/86 w/o special handling and from 12/83 AM-21A or E6PZ-18124-B Heavy Duty
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    03 Mach 1 7900 miles, 74 Mustang II, 69 Mustang, 67 Mustang, 07 GT500,
    14 Mustang CS/GT, 15 F150 FTX Tuscany, 16 F250 Crewcab, 67 Tbird 47K miles

  8. #8
    FEP Power Member Jerry peachuer's Avatar
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    Your dealing with crossover year crap

    I ran into same thing with inner outer wheel bearing sizes and my stock 85 gt 1 owner car untouched with mods factory v8 car has the 4cylinder rotors 10"

    The spindle has to be changed to move to the v 8 rotor which will have a different (spindle) ear thickness so you would have to use a different strut or use a spacer to make it work (I read this ) my car still has factory OEM struts

    So if you get the wrong 87-up strut on your 4 cylinder (10") rotor it will require a spacer to my knowledge or my very limited knowledge or lack of
    Someone on here will know for sure

    Also your caliper slide pins will be different style 4 banger vs v 8 and spindle shaft is larger which requires larger bearings

    To replace what you have just say 85 4 cylinder and you should be in luck with front suspension items except sway bar say v8 for that
    On a good note the 4 banger stuff is lighter than the v8 stuff so win win

    Tip on removing a rusted bolt heat it cherry red like you did and watch your face for splash back and quench it with cup of cold water a few times right away this will shock it and should come right off

    This works great on brake line to rear wheel cylinder when your not trying to save wheel cylinder but you are trying to save break line (but careful with brake fluid)
    And use proper line wrench

  9. #9
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    in 1985 the GT had slightly bigger bearings. (at least mine did) and while the 4/6 front brakes rotors will fit, you will need to buy new bearings for them.

  10. #10

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    '82 GT 5.0s got new bigger brakes. I think it was that year. Those were the V8 brakes through 1986, I believe. 1987 brought 'even bigger' brakes for the V8s, with the four-bangers getting the old smaller V8 brakes. The '87-'93 V8 spindles are of a different thickness where the strut bolts on.
    So IIRC, '87-'93 aero four-banger brakes (and spindle) are the same as the ~'82-'86 V8 brakes.

    If you're not worried about staying with the 4 lug setup, then IMO, if you're going to swap spindles, you might as well go to the '94-'95 spindles, 5 lugs, and even better brakes.
    '88 Mustang GT convertible, T5, 3.08:1 gears. 5.0 Explobra Jet: A9L Mass Air conversion, Fenderwell Mac cold air intake, 70mm MAF meter = 4.6 T-Bird/Cougar housing + '95 Mustang F2VF-12B579-A1A sensor, aftermarket 70mm throttle body and spacer, Explorer intakes, GT40P heads with Alex's Parts springs and drilled for thermactor, Crane F3ZE-6529-AB 1.7 "Cobra" roller rockers, Ford Racing P50 headers, Mac H-pipe, Magnaflow catback, Walbro 190 LPH fuel pump, UPR firewall adjuster and quadrant with Ford OEM cable, 3G conversion ('95 Mustang V6), Taurus fan, rolled on Rustoleum gloss white paint...
    Past Four Eyes: Red well optioned '82 GT 5.0, Black T-top '81 Capri Black Magic 3.3L 4 speed, Black T-top '84 Capri RS 5.0 5 speed.Over 200,000 miles driven in Four Eyes, and over 350,000 in Fox Body cars.

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