axle codes?
I cant find any website that talks about 80's 9" rear axle code tags. this is what mine says I think
E A 2B05 50 9 S319B can anyone put that in english? Its on an 82 f150 thanks |
I think there's a label on the driver's side door opening that has a rearend code (at least on an '81).
That code would most likely give you the info you need. Just post that code and someone will most likely have the info. |
You're missing the first numbers on the left hand side. But, I can tell you that you have a 3.50 geared 9", 3.50 is the only factory 9" ratio that ends in 50.
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it says H6 in the jam
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Limited Slip:
Code...........Man...Size.......GVW....Gear Ratio H6.............Ford......................3750..... ..3.50 |
H6: limited slip rear
3750 lb. rating 3.50 ratio That's what it shows in my 81 book |
Already been answered, but I did finally find a chart for these trucks the other day for another thread. Here it is again just for kicks. Wish mine said H6, mine's the 16.
Ford Rear axle codes used from 1981-1986 13- Ford 9" 2.75 ratio 1981-83 13- Ford 8.8 4.11 ratio 1985-86 H3- Ford 9" ls 2.75 ratio 1981-82 H3- Ford 8.8 axle 4.11 ratio with limited slip 1985-86 (3800 pound) 14- Ford 9" 3.00 1981-1986 H4- Ford 9" 3.00 Limited slip diff 1981-86 15- Ford 9" 3.25 1981-82 and 2.73 in 1983 H5-Ford 9" 3.25 limited slip 1981-82 and 2.73 in 1983 16- Ford 9" axle 3.50 ratio (3750 pound)verified H6- Ford 9" axle 3.50 ratio with limited slip (3750 pound)verified 18- Ford axle 8.8 3.08 ratio (3800 pound) 1983-86verified H8- Ford axle 8.8 3.08 ratio limited slip (3800 pound) 1983-86verified 19- Ford axle 8.8 3.55 ratio (3800 pound) 1983-86verified H9- Ford axle 8.8 3.55 ratio with limited slip (3800 pound) 1983-86verified 23- Dana 60-3 axle 3.54 ratioverified 24- Dana 60-3 axle 3.73 ratio verified 29- Ford Semi Float Sterling 10.25, 3.55 ratio B9- Ford semi Float Sterling 10.25, 3.55 ratio limited slip diff B5-Ford semi Float Sterling 10.25, 4.10 ratio limited slip diff 39- Ford full float Sterling 10.25 3.55 (single rear wheel) C9- Ford full float Sterling 10.25 3.55 (single rear wheel) with limited slip diff 35- Ford full float Sterling 10.25 4.10 (single rear wheel) C5- Ford full float Sterling 10.25 4.10 (single rear wheel) with limed slip diff 33- Dana 61-1 3.54 ratioverified C2- Dana 61-1 3.54 ratio with limited slip diffverified 52- Dana 70-1 HD 4.10 ratio (8700 rating)verified 53- Dana 70-1 HD 3.54 ratio from 1983-86 (4.56 in 1982) (7400 rating)verified E2- Dana 70-1 Hd 4.10 ratio with limited slip diffverified 49- Ford Sterling 10.25 dual rear wheel 3.55 ratio (7400 rating)verified D5- Ford Sterling 10.25 dual rear wheel 4.10 with limited slip diff (7400 rating) 69- Ford Ford Sterling 10.25 dual rear wheel 3.55 ratio (8250 rating) F5- Ford Ford Sterling 10.25 dual rear wheel 4.10 ratio limited slip (8250 rating) |
Great stuff tgore3 .... thanks for posting it!
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No problem
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Great chart - answered my next question without having to post a new thread. Thanks!! :-drink
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Thanks for all the info, folks. I'm new here - I'm working on restoring an '81 F150 short box, stepside, 4x4; restoring an '86 F350 crew can, longbox dually; an '86 F250 4x4 on propane; and a '91 F250 7.3 IDI 4x4. You folks always have the answers to my questions, even before I post them!
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Originally Posted by abcat12
(Post 3950312)
I cant find any website that talks about 80's 9" rear axle code tags. this is what mine says I think
E A 2B0550 9 S319B |
I attempted to read the tag on mine in darkness, using flashlight. It's weathered a bit since '81. I'll clean the tag off in AM and give it a better look.
350 ratio, 4 speed tranny, 351 engine, and a light weight truck should give me fairly respectable gas mileage. My '81 F150 stepside shortbox is my baby that will only be allowed outside when the weather is nice and the roads are dry. Same goes for my '86 F350 crewcab dually - I have younger trucks to do the serious work. My Old Dually is only allowed out to play when the road is good. Fords Forever! |
Originally Posted by JackErnie
(Post 13554651)
I attempted to read the tag on mine in darkness, using flashlight. It's weathered a bit since '81. I'll clean the tag off in AM and give it a better look.
350 ratio, 4 speed tranny, 351 engine, and a light weight truck should give me fairly respectable gas mileage. My '81 F150 stepside :-huh shortbox is my baby that will only be allowed outside when the weather is nice and the roads are dry. Same goes for my '86 F350 crewcab dually - I have younger trucks to do the serious work. My Old Dually is only allowed out to play when the road is good. Fords Forever! Ford = Flareside, a stepside is a (gasp) Chevrolet. |
Ouch! Flareside/stepside...thanks, I'll try to get it right from here onwards!
Thanks for the welcome. |
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