Ford 7.5" ring gear ABS
8.8" ring gear
Ford
Ford w/o ABS
Spicer
7.5" ring gear
Ford 7.5" ring gear w/o ABS
Ford ABS
Ford 8.8" ring gear
w/o ABS 4.10 ratio
w/o ABS 3.55 ratio
ABS 4.10 ratio
ABS 3.55 ratio
w/o ABS 3.08 ratio
ABS 3.08 ratio
10" brake ABS 3.08 ratio
9" brake ABS 3.08 ratio
9" brake 3.08 ratio
10" brake ABS 3.73 ratio
9" brake 4.10 ratio
9" brake w/o ABS 3.73 ratio
10" brake 3.73 ratio
9" brake ABS 3.45 ratio
9" brake w/o ABS 3.45 ratio
10" brake ABS 4.10 ratio
drum SW
drum Sdn 10" drums
drum brakes ABS
disc brakes w/o ABS
Police (3.55 ratio) w/o ABS
Police ABS
(ABS) 3.55 ratio (locking)
Sdn 11" drums
(ABS) 2.73 ratio
disc brakes ABS
w/o ABS
(8.8" ring gear) 3.08 ratio
(8.8" ring gear) 2.73 ratio
(8.8" ring gear) 3.31 ratio
(3.55 ratio) 9.75" ring gear ID S710E
(3.55 ratio) 8.8" ring gear ID S746D
(3.55 ratio) 9.75" ring gear ID V710F
9.75" ring gear
(3.55 ratio) 8.8" ring gear ID S747F
non-removable carrier (8.8") w/o ABS
full-floating w/o ABS
full-floating
semi-floating (Dana-Spicer)
semi-floating (Dana-Spicer) 3.73 ratio
semi-floating (Dana-Spicer) 4.09 ratio
full-floating IDs F6UA-PA (3.55 ratio)
full-floating IDs F5UA-TC (4.10 ratio)
full-floating IDs F5UA-RC (3.55 ratio)
full-floating IDs F5UA-PC (3.55 ratio)
full-floating IDs F6UA-RA (3.55 ratio)
DRW (Spicer 70) from 2/84
DRW (Spicer 70) w/o ABS
DRW model 70-1HD IDs F6UA-AAA & ADA
SRW Spicer 61
DRW 80 (11.25" ring gear)
DRW (Spicer 70)
DRW (Spicer 70) thru 1/84
DRW model 70-1HD IDs F5UA-MB & NB
SRW semi-floating AXLE
DRW model 70-2U IDs F2UA-RA & SA
(11.25" ring gear) 4.63 ratio
10.50" ring gear (Dana 70) 4.56 ratio
10.50" ring gear (Dana 70) 4.10 ratio
11.25" ring gear (Dana 80) 4.10 ratio
(11.25" ring gear) 4.10 ratio
11.25" ring gear (Dana 80) 4.63 ratio
(11.25' ring gear, 4.63 ratio)
(14.24" ring gear) 4.88 ratio
(14.24" ring gear) 5.38 ratio
(10.50" ring gear) 3.73 ratio ID S406C
(10.50" ring gear) 3.73 ratio ID S138E
(10.50" ring gear) 4.30 ratio ID S421C
(10.50" ring gear) 3.73 ratio ID S413B
(10.50" ring gear) 3.73 ratio ID S136C
(10.50" ring gear) 4.10 ratio ID S411B
(10.50" ring gear) 3.73 ratio ID S409F
(10.50" ring gear) 3.73 ratio ID S410B
(10.50" ring gear) 3.73 ratio ID S409C
(10.50" ring gear) 4.30 ratio ID S415A
9.75" ring gear 3.73 ratio ID S935M
9.75" ring gear 3.55 ratio ID S939P
9.75" ring gear 3.31 ratio ID S930M
9.75" ring gear 3.55 ratio ID S939J
9.75" ring gear 3.55 ratio ID S939A
4 Dr exc. Sport Trac 6 cyl, 3.27 ratio
6 cyl, 3.27 ratio
4 Dr exc. Sport Trac 6 cyl, 3.73 ratio
6 cyl, 3.55 ratio
4.10 ratio
3.27 ratio
6 cyl, 3.73 ratio
4 Dr exc. Sport Trac 8 cyl 3.55 ratio
2 Dr (Sport package) 3.73 ratio
3.73 ratio
4-1/2" BC (10" brakes) 2.50 ratio
5-1/2" BC (11" brakes) 2.75 ratio
5-1/2" BC (11" brakes) 3.00 ratio
5-1/2" BC (11" brakes) 2.47 ratio
4-1/2" BC (10" brakes) 2.47 ratio
4-1/2" BC (10" brakes) 3.25 ratio
5-1/2" BC (11" brakes) 3.25 ratio
4-1/2" BC (10" brakes) 2.75 ratio
4-1/2" BC (10" brakes) 3.00 ratio
Lightning (4.10 ratio)
ABS 2.73 ratio
ABS 3.55 ratio
9.75" ring gear 3.55 ratio
8.8" ring gear 3.31 ratio
9.75" ring gear 3.31 ratio
w/o ABS (Canada market) 2.73 ratio
w/o ABS (Canada market) 3.08 ratio
w/o ABS (Canada market) 3.31 ratio
9.75" ring gear 3.73 ratio
Standard Rear Axle Option Only
full-floating (w/ABS) 4.10 ratio
full-floating 3.08 ratio
full-floating Spicer 61-1 3.07 ratio
full-floating Spicer 70-U 4.56 ratio
thru 8500 GVW drum brake 3.31 ratio
thru 8500 GVW drum brake 3.73 ratio
semi-floating Spicer 60-3 4.10 ratio
from 8501 GVW full-floating 3.55 ratio
thru 8500 GVW disc brake 3.73 ratio
semi-floating (ABS) 3.55 ratio
4.30 ratio IDs S421C, S421E & S421F
(pickup) (SRW) gasoline 5.4L 4.10 ratio
3.73 ratio ID V423B, C & F
4.30 ratio ID S421H
4.10 ratio ID S157B
4.10 ratio ID S157H
3.73 ratio ID S136B
3.73 ratio ID V414B, C & F
3.73 ratio ID S136H
4.30 ratio ID S421B
Crew Cab
SRW Spicer 70-U Pickup 4.56 ratio
SRW Spicer 61-1 Pickup 4.10 ratio
SRW Chassis cab 3.73 ratio
SRW Chassis cab 3.54 ratio
SRW Chassis cab 4.10 ratio
SRW Spicer 70-U Chassis cab 4.56 ratio
SRW Chassis cab 4.56 ratio
SRW Spicer 70-U Pickup 3.73 ratio
SRW Spicer 61-1 Chassis cab 4.10 ratio
style side box (pickup) DRW 3.73 ratio
style side box (pickup) DRW 4.30 ratio
(ABS) 5.13 ratio
(non-ABS) 5.13 ratio
(ABS) 4.63 ratio
(non-ABS) 4.63 ratio
11.25" ring gear (DRW) 4.88 ratio
11.25" ring gear (DRW) 5.38 ratio
11.25" ring gear (DRW) 4.30 ratio
(DRW) 11.25" ring gear 4.88 ratio
8 bolt cover
10 bolt cover 9" drums
10 bolt cover 10" drums
9" drums
10" drums
9" drums
9" ring gear
8" ring gear
10" drums
8-1/2" ring gear Sdn
4 cyl & 6 cyl SW (10" drums)
Sdn (9" drums)
7-1/2" ring gear
8 cyl (LX)
8-1/2" ring gear SW
4 cyl & 6 cyl Sdn (9" drums)
SW (10" drums)
7.5" ring gear (3.31ratio) w/o ABS
10 bolt cover w/o trac bars
7.5" ring gear 2.73 ratio ABS
(8.8" ring gear) 5.0L 3.15 ratio (AT)
drum brakes 7.5" ring gear
Base (7.5" ring gear) (3.27 ratio) ABS
7.5" ring gear w/o ABS
(8.8" ring gear) 5.0L 3.31 ratio
(8.8" ring gear) 3.15 ratio (AT)
7.5" ring gear 2.73 ratio w/o ABS
non-removable carrier
removable carrier
(non-removable carrier)
8.8" ring gear 10" brakes 3.27 ratio
8.8" ring gear (3.73 ratio) 10" brakes
7.5" ring gear ABS 9" brakes 4.10 ratio
7.5" ring gear ABS 9" brakes 3.45 ratio
8.8" ring gear (3.73 ratio) 9" brake
7.5" ring gear 9" brakes 3.73 ratio
6-3/4" ring gear (3.45 ratio)
8.8" ring gear ABS 9" brakes 3.55 ratio
8.8" ring gear (3.73 ratio) 9" brakes
7.5" ring gear 9" brakes 3.08 ratio
(AWD)
9" drums
w/o horizontal shocks from 2/85
crossmember 7.5" ring gear ABS
Turbo Coupe (w/horizontal shocks)
crossmember 8.8 ring gear (4.6L) ABS
w/o horizontal shocks
8.8" ring gear drum brakes
crossmember 7.5" ring gear w/o ABS
horizontal shocks
exc. Turbo Coupe
3.5L (turbo) 3.73 ratio
3.7L 3.31 ratio
3.7L 4.10 ratio
3.5L (turbo) 3.31 ratio
3.7L 3.73 ratio
3.7L 4.10 ratio
3.7L 3.73 ratio
3.5L (turbo) 3.31 ratio
3.7L 3.31 ratio
3.5L (turbo) 3.73 ratio
DRW 3.73 ratio
SRW 4.10 ratio
SRW 3.73 ratio
SRW 3.31 ratio
DRW 4.10 ratio