8.8" ring gear
Ford w/o ABS
Ford 8.8" ring gear
7.5" ring gear
Spicer
Ford 7.5" ring gear w/o ABS
Ford ABS
Ford
Ford 7.5" ring gear ABS
w/o ABS 3.55 ratio
ABS 3.08 ratio
w/o ABS 3.08 ratio
ABS 4.10 ratio
ABS 3.55 ratio
w/o ABS 4.10 ratio
10" brake 3.73 ratio
10" brake 3.45 ratio
10" brake 3.08 ratio
10" brake w/o ABS 3.73 ratio
10" brake ABS 3.45 ratio
10" brake ABS 4.10 ratio
10" brake 4.10 ratio
9" brake 3.45 ratio
9" brake 3.73 ratio
9" brake w/o ABS 3.08 ratio
disc brakes w/o ABS
exc. Police ABS
drum Sdn 10" drums
Police (3.55 ratio) w/o ABS
Police w/o ABS
exc. Police ABS handling package
exc. Police ABS w/o handling package
(ABS) 2.73 ratio
drum brakes w/o ABS
drum Sdn 11" drums
8.8" ring gear (4.6L) 4.10 ratio
9.75" ring gear (5.4L) 3.55 ratio
8.8" ring gear 3.31 ratio
9.75" ring gear (5.4L) 3.73 ratio
w/o ABS
(8.8" ring gear) 3.55 ratio
(3.55 ratio) 8.8" ring gear ID S747F
non-removable carrier (8.8") w/o ABS
(8.8" ring gear) 3.08 ratio
(8.8" ring gear) 2.73 ratio
semi-floating Ford
semi-floating (Dana-Spicer)
semi-floating (Dana-Spicer) 4.09 ratio
full-floating ABS
semi-floating Spicer
semi-floating (Dana-Spicer) 3.54 ratio
full-floating IDs F5UA-PC (3.55 ratio)
full-floating IDs F5UA-RC (3.55 ratio)
full-floating IDs F5UA-TC (4.10 ratio)
semi-floating (Dana-Spicer) w/o ABS
DRW model 70-1HD IDs F6UA-AEA & ZA
DRW (Spicer 70) w/o ABS
SRW (Spicer 61) ABS
SRW Spicer 70
DRW model 70-1HD IDs F6UA-AAA & ADA
DRW model 70-1HD IDs F5UA-MB & NB
DRW model 70-1HD IDs F5UA-XB & YB
DRW (Spicer 70) from 2/84
DRW (Spicer 70) thru 1/84
DRW model 70-2U IDs F6UA-ABA & ACA
(11.25" ring gear) 4.63 ratio
11.25" ring gear (Dana 80) 4.10 ratio
(11.25' ring gear, 4.63 ratio)
10.50" ring gear (Dana 70) 4.10 ratio
10.50" ring gear (Dana 70) 4.56 ratio
(11.25" ring gear) 4.10 ratio
11.25" ring gear (Dana 80) 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 S406F
(10.50" ring gear) 3.73 ratio ID S413A
(10.50" ring gear) 3.73 ratio
(10.50" ring gear) 4.10 ratio ID S157F
(10.50" ring gear) 4.30 ratio ID S421F
(10.50" ring gear) 4.30 ratio ID S421C
(10.50" ring gear) 4.10 ratio ID S157C
(10.50" ring gear) 4.10 ratio
(10.50" ring gear) 4.30 ratio
(10.50" ring gear) 3.73 ratio ID S138D
9.75" ring gear 3.55 ratio ID S939J
9.75" ring gear 3.55 ratio ID S939A
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
6 cyl, 4.10 ratio
4 Dr exc. Sport Trac 8 cyl 3.73 ratio
(4 Dr) Sport Trac 4.10 ratio
2 Dr (Sport package) 3.73 ratio
6 cyl, 3.27 ratio
4 Dr exc. Sport Trac 6 cyl, 3.55 ratio
4 Dr exc. Sport Trac 8 cyl 3.55 ratio
4 Dr exc. Sport Trac 6 cyl, 3.73 ratio
4 Dr exc. Sport Trac 8 cyl 4.10 ratio
3.73 ratio
4-1/2" BC (10" brakes) 2.75 ratio
5-1/2" BC (11" brakes) 2.75 ratio
5-1/2" BC (11" brakes) 3.00 ratio
4-1/2" BC (10" brakes) 3.25 ratio
5-1/2" BC (11" brakes) 2.47 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) 2.47 ratio
5-1/2" BC (11" brakes) 3.25 ratio
ABS 3.55 ratio
9.75" ring gear 3.31 ratio
w/o ABS (Canada market) 3.55 ratio
8.8" ring gear 3.31 ratio
8.8" ring gear 3.73 ratio
9.75" ring gear 3.73 ratio
w/o ABS (Canada market) 3.08 ratio
ABS 3.31 ratio
Lightning (4.10 ratio)
9.75" ring gear 3.55 ratio
Standard Rear Axle Option Only
thru 8500 GVW disc brake 3.31 ratio
semi-floating (ABS) 3.55 ratio
(thru 8500 GVW) drum brake 3.73 ratio
full-floating (w/ABS) 4.10 ratio
semi-floating Spicer 60-3 3.33 ratio
semi-floating Spicer 61-2 3.07 ratio
from 8501 GVW full-floating 4.10 ratio
full-floating Spicer 61-1 3.07 ratio
(thru 8500 GVW) disc brake 3.31 ratio
full-floating 3.08 ratio
(pickup) (SRW) gasoline 5.4L 3.73 ratio
3.73 ratio ID S412B
4.10 ratio IDs S157C, S157E & S157F
3.73 ratio ID S406H
3.73 ratio ID S138H
(pickup) (SRW) diesel (6.0L) 3.73 ratio
3.73 ratio ID S138B
4.30 ratio ID S421H
3.73 ratio ID S409H
4.30 ratio
SRW Pickup 3.73 ratio
SRW Spicer 70-U Cab & ch 3.73 ratio
Regular Cab 4x2 Chassis cab
Regular Cab 4x2 Pickup
SRW Spicer 61-1 Pickup 3.07 ratio
SRW Chassis cab 3.54 ratio
SRW Pickup 4.10 ratio
SRW Spicer 61-1 Pickup 3.54 ratio
SRW Spicer 70-U Chassis cab 4.56 ratio
SRW Spicer 70-U Pickup 3.73 ratio
style side box (pickup) DRW 4.30 ratio
style side box (pickup) DRW 3.73 ratio
(ABS) 4.63 ratio
(non-ABS) 5.13 ratio
(non-ABS) 4.63 ratio
(ABS) 5.13 ratio
11.25" ring gear (DRW) 5.38 ratio
11.25" ring gear (DRW) 4.88 ratio
11.25" ring gear (DRW) 4.30 ratio
(DRW) 11.25" ring gear 4.88 ratio
8 bolt cover
9" drums
10" drums
10 bolt cover 10" drums
10 bolt cover 9" drums
8" ring gear
10" drums
9" drums
9" ring gear
Sdn (9" drums)
SW (10" drums)
8-1/2" ring gear Sdn
8 cyl (LX)
7-1/2" ring gear
8-1/2" ring gear SW
4 cyl & 6 cyl SW (10" drums)
4 cyl & 6 cyl Sdn (9" drums)
7.5" ring gear w/o ABS
(8.8" ring gear) 3.7L 3.31 ratio
(8.8" ring gear) 3.73 ratio (MT)
8.8" ring gear drum brakes
(8.8" ring gear) 3.7L 2.73 ratio
(8.8" ring gear) 5.0L 3.31 ratio
7.5" ring gear 2.73 ratio w/o ABS
(8.8" ring gear) 5.0L 3.15 ratio (AT)
10 bolt cover
8.8" ring gear Cobra & Pace Car
removable carrier
(non-removable carrier)
non-removable carrier
7.5" ring gear 10" brakes 3.08 ratio
8.8" ring gear 9" brakes 4.10 ratio
8.8" ring gear 10" brakes 4.56 ratio
8.8" ring gear 10" brakes 3.55 ratio
7.5" ring gear ABS 9" brakes 3.08 ratio
7.5" ring gear 9" brakes 3.27 ratio
7.5" ring gear 10" brakes 4.10 ratio
7.5" ring gear 10" brake 3.73 ratio
8.8" ring gear 9" brakes 3.73 ratio
6-3/4" ring gear (3.45 ratio)
(AWD)
7.5" ring gear horizontal shocks
9" drums
8.8" ring gear disc brakes
crossmember
crossmember 7.5" ring gear ABS
10" drums
horizontal shocks
drum rear brakes horizontal shocks
Turbo Coupe (w/horizontal shocks)
w/o horizontal shocks thru 1/85
3.7L 3.31 ratio
3.7L 4.10 ratio
3.5L (turbo) 3.31 ratio
3.7L 3.73 ratio
3.5L (turbo) 3.73 ratio
3.5L (turbo) 3.73 ratio
3.5L (turbo) 3.31 ratio
3.7L 3.31 ratio
3.7L 3.73 ratio
3.7L 4.10 ratio
SRW 3.31 ratio
SRW 3.73 ratio
DRW 3.73 ratio
SRW 4.10 ratio
DRW 4.10 ratio