7.5" ring gear
Ford 7.5" ring gear w/o ABS
Ford w/o ABS
8.8" ring gear
Ford ABS
Ford 8.8" ring gear
Ford
Ford 7.5" ring gear ABS
Spicer
w/o ABS 3.55 ratio
ABS 3.08 ratio
w/o ABS 4.10 ratio
ABS 3.55 ratio
ABS 4.10 ratio
w/o ABS 3.08 ratio
10" brake ABS 3.73 ratio
9" brake ABS 3.73 ratio
10" brake ABS 4.10 ratio
10" brake w/o ABS 3.08 ratio
9" brake w/o ABS 3.73 ratio
10" brake w/o ABS 3.45 ratio
10" brake w/o ABS 3.73 ratio
9" brake ABS 3.45 ratio
10" brake 3.45 ratio
9" brake 3.08 ratio
drum Sdn 11" drums
exc. Police ABS handling package
exc. Police ABS
drum SW
(ABS) 3.27 ratio
disc w/o ABS
disc brakes w/o ABS
exc. Police ABS w/o handling package
(ABS) 3.55 ratio (locking)
(ABS) 2.73 ratio
9.75" ring gear (5.4L) 3.73 ratio
(8.8" ring gear) 3.31 ratio
9.75" ring gear (5.4L) 3.55 ratio
(8.8" ring gear) 3.55 ratio
(3.55 ratio) 9.75" ring gear ID S711E
(3.55 ratio) 9.75" ring gear ID V710G
(3.55 ratio) 8.8" ring gear
(8.8" ring gear) 2.73 ratio
(3.55 ratio) 9.75" ring gear ID S710E
8.8" ring gear 3.31 ratio
semi-floating Spicer
full-floating IDs F6UA-RA (3.55 ratio)
full-floating IDs F6UA-SA (4.10 ratio)
full-floating
full-floating IDs F6UA-TA (4.10 ratio)
full-floating IDs F5UA-PC (3.55 ratio)
semi-floating (Dana-Spicer) w/o ABS
semi-floating (Dana-Spicer)
full-floating IDs F5UA-RC (3.55 ratio)
semi-floating (Dana-Spicer) 3.73 ratio
SRW semi-floating AXLE
DRW model 70-1HD IDs F6UA-AEA & ZA
DRW model 70-1HD IDs F5UA-XB & YB
DRW 70 (10.50" ring gear)
DRW model 70-1HD IDs F3UA-ABB & ACB
DRW 80 (11.25" ring gear)
DRW (Spicer 70) w/o ABS
DRW (Spicer 70) thru 1/84
DRW model 70-1HD IDs F6UA-AAA & ADA
SRW (Spicer 61) w/o ABS
10.50" ring gear (Dana 70) 4.56 ratio
(11.25" ring gear) 4.63 ratio
11.25" ring gear (Dana 80) 4.63 ratio
(11.25" ring gear) 4.10 ratio
(11.25' ring gear, 4.63 ratio)
10.50" ring gear (Dana 70) 4.10 ratio
11.25" ring gear (Dana 80) 4.10 ratio
(14.24" ring gear) 4.88 ratio
(14.24" ring gear) 5.38 ratio
(10.50" ring gear) 4.10 ratio ID S411B
(10.50" ring gear) 3.73 ratio ID S413B
(10.50" ring gear) 4.10 ratio ID S157F
(10.50" ring gear) 3.73 ratio ID S138E
(10.50" ring gear) 4.30 ratio ID S421F
(10.50" ring gear) 3.73 ratio ID S406C
(10.50" ring gear) 4.10 ratio ID S411A
(10.50" ring gear) 3.73 ratio
(10.50" ring gear) 4.30 ratio ID S421C
(10.50" ring gear) 4.10 ratio
9.75" ring gear 3.55 ratio ID S939J
9.75" ring gear 3.55 ratio ID S939A
9.75" ring gear 3.55 ratio ID S939P
9.75" ring gear 3.73 ratio ID S935M
9.75" ring gear 3.31 ratio ID S930M
4 Dr exc. Sport Trac 6 cyl, 3.73 ratio
4 Dr exc. Sport Trac 6 cyl, 4.10 ratio
4 Dr exc. Sport Trac 6 cyl, 3.55 ratio
2 Dr (Sport package) 4.10 ratio
6 cyl, 3.73 ratio
8 cyl 4.10 ratio
4 Dr exc. Sport Trac 8 cyl 3.73 ratio
3.27 ratio
(4 Dr) Sport Trac 3.73 ratio
4.10 ratio
4-1/2" BC (10" brakes) 2.47 ratio
4-1/2" BC (10" brakes) 2.75 ratio
5-1/2" BC (11" brakes) 2.47 ratio
5-1/2" BC (11" brakes) 3.00 ratio
4-1/2" BC (10" brakes) 3.00 ratio
4-1/2" BC (10" brakes) 2.50 ratio
4-1/2" BC (10" brakes) 3.25 ratio
5-1/2" BC (11" brakes) 3.25 ratio
5-1/2" BC (11" brakes) 2.75 ratio
9.75" ring gear 3.31 ratio
w/o ABS (Canada market) 4.10 ratio
w/o ABS (Canada market) 3.08 ratio
ABS 3.55 ratio
8.8" ring gear 3.73 ratio
9.75" ring gear 3.73 ratio
8.8" ring gear 3.31 ratio
ABS 3.08 ratio
w/o ABS (Canada market) 3.31 ratio
w/o ABS (Canada market) 2.73 ratio
Standard Rear Axle Option Only
full-floating Ford 4.10 ratio
from 8501 GVW semi-floating 3.55 ratio
thru 8500 GVW drum brake 3.73 ratio
full-floating (w/ABS) 3.73 ratio
full-floating Spicer 61-1 3.54 ratio
semi-floating Spicer 61-2 3.07 ratio
full-floating Ford 3.08 ratio
thru 8500 GVW drum brake 3.31 ratio
Spicer 60-3 4.10 ratio
Spicer 60-3 3.73 ratio
(pickup) (SRW) diesel (6.0L) 3.73 ratio
3.73 ratio ID V420B, C & F
3.73 ratio ID S138B
3.73 ratio IDs S136C, S136E & S136F
(pickup) (SRW) gasoline 6.8L 4.10 ratio
3.73 ratio ID S413B
(pickup) (SRW) diesel (6.4L) 3.55 ratio
3.73 ratio IDs S406C, S406E & S406F
(pickup) (SRW) gasoline 5.4L 3.73 ratio
4.10 ratio ID S157B
SRW (w/ABS) 4.10 ratio
Super Cab 4x4
SRW 4.10 ratio
SRW Spicer 61-1 Chassis cab 3.73 ratio
DRW Pickup 4.10 ratio
SRW Ford 4.10 ratio
SRW Ford 3.55 ratio
SRW Spicer 61-1 Pickup 3.07 ratio
SRW Spicer 70-U Chassis cab 3.54 ratio
SRW Spicer 61-1 Pickup 4.56 ratio
style side box (pickup) DRW 3.73 ratio
style side box (pickup) DRW 4.30 ratio
(ABS) 5.13 ratio
(ABS) 4.63 ratio
(non-ABS) 5.13 ratio
(non-ABS) 4.63 ratio
11.25" ring gear (DRW) 4.88 ratio
11.25" ring gear (DRW) 4.30 ratio
11.25" ring gear (DRW) 5.38 ratio
(DRW) 11.25" ring gear 4.88 ratio
9" drums
10 bolt cover 10" drums
10 bolt cover 9" drums
8 bolt cover
10" drums
9" drums
9" ring gear
8" ring gear
10" drums
4 cyl & 6 cyl SW (10" drums)
4 cyl & 6 cyl Sdn (9" drums)
8-1/2" ring gear SW
8 cyl (LX)
7-1/2" ring gear
SW (10" drums)
Sdn (9" drums)
8-1/2" ring gear Sdn
10 bolt cover w/o trac bars
7.5" ring gear w/o ABS
8.8" ring gear (GT)
(8.8" ring gear) 3.15 ratio (AT)
8.8" ring gear (ABS) 3.73 ratio
8 bolt cover
7.5" ring gear 2.73 ratio w/o ABS
8.8" ring gear Cobra & Pace Car
Base (7.5" ring gear) (3.27 ratio) ABS
10 bolt cover
non-removable carrier
(non-removable carrier)
removable carrier
7.5" ring gear ABS 9" brakes 3.27 ratio
8.8" ring gear (3.73 ratio) 9" brakes
6-3/4" ring gear (3.45 ratio)
8.8" ring gear 9" brakes 3.73 ratio
7.5" ring gear 9" brake 3.45 ratio
8.8" ring gear 10" brakes 4.56 ratio
8.8" ring gear 9" brakes 3.27 ratio
7.5" ring gear 9" brakes 4.10 ratio
8.8" ring gear 10" brakes 3.55 ratio
7.5" ring gear 10" brake 3.08 ratio
(AWD)
crossmember 7.5 ring gear (3.8L) ABS
exc. Turbo Coupe
10" drums
drum rear brakes horizontal shocks
crossmember 7.5" ring gear w/o ABS
w/o horizontal shocks from 2/85
8.8" ring gear drum brakes
horizontal shocks
7.5" ring gear horizontal shocks
drum rear brakes w/o horizontal shocks
3.7L 3.31 ratio
3.7L 4.10 ratio
3.7L 3.73 ratio
3.5L (turbo) 3.31 ratio
3.5L (turbo) 3.73 ratio
3.7L 4.10 ratio
3.7L 3.31 ratio
3.5L (turbo) 3.73 ratio
3.5L (turbo) 3.31 ratio
3.7L 3.73 ratio
SRW 4.10 ratio
SRW 3.73 ratio
DRW 4.10 ratio
DRW 3.73 ratio
SRW 3.31 ratio