Ford
8.8" ring gear
Ford 7.5" ring gear w/o ABS
Spicer
Ford 7.5" ring gear ABS
7.5" ring gear
Ford 8.8" ring gear
Ford w/o ABS
Ford ABS
ABS 3.08 ratio
w/o ABS 3.08 ratio
w/o ABS 3.55 ratio
w/o ABS 4.10 ratio
ABS 4.10 ratio
ABS 3.55 ratio
9" brake 3.08 ratio
10" brake 4.10 ratio
10" brake w/o ABS 3.45 ratio
9" brake 3.45 ratio
10" brake 3.73 ratio
10" brake ABS 4.10 ratio
10" brake w/o ABS 3.73 ratio
10" brake 3.08 ratio
10" brake ABS 3.08 ratio
9" brake ABS 3.45 ratio
exc. Police w/o ABS
(ABS) 3.27 ratio
Police (3.55 ratio) ABS
Sdn 10" drums
drum brakes w/o ABS
disc ABS
drum Sdn 10" drums
(ABS) 3.55 ratio (locking)
exc. Police ABS handling package
disc w/o ABS
(8.8" ring gear) 3.08 ratio
removable carrier (9")
(3.55 ratio) 9.75" ring gear ID V710G
9.75" ring gear (5.4L) 3.73 ratio
(3.55 ratio) 8.8" ring gear ID S746D
(3.55 ratio) 9.75" ring gear ID S711E
9.75" ring gear (5.4L) 3.55 ratio
8.8" ring gear (4.6L) 3.55 ratio
8.8" ring gear 3.55 ratio
(8.8" ring gear) 3.55 ratio
full-floating
semi-floating (Dana-Spicer) 3.54 ratio
full-floating IDs F6UA-RA (3.55 ratio)
semi-floating (Dana-Spicer) 3.73 ratio
full-floating ABS
semi-floating (Dana-Spicer) ABS
full-floating IDs F5UA-SC (4.10 ratio)
semi-floating (Dana-Spicer)
full-floating IDs F5UA-TC (4.10 ratio)
full-floating IDs F6UA-TA (4.10 ratio)
SRW Spicer 70
DRW model 70-1HD IDs F5UA-XB & YB
SRW (Spicer 61) w/o ABS
SRW (Spicer 61) ABS
DRW 80 (11.25" ring gear)
DRW model 70-1HD IDs F3UA-ABB & ACB
DRW model 70-2U IDs F6UA-ABA & ACA
DRW model 70-1HD IDs F6UA-AAA & ADA
DRW model 70-2U IDs F5UA-LC, UB & VB
DRW model 70-1HD IDs F2US-DB & DC
(11.25" ring gear) 4.10 ratio
11.25" ring gear (Dana 80) 4.63 ratio
11.25" ring gear (Dana 80) 4.10 ratio
10.50" ring gear (Dana 70) 4.10 ratio
(11.25" ring gear) 4.63 ratio
10.50" ring gear (Dana 70) 4.56 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 S136F
(10.50" ring gear) 3.73 ratio ID S138E
(10.50" ring gear) 3.73 ratio ID S409C
(10.50" ring gear) 3.73 ratio ID S138F
(10.50" ring gear) 3.73 ratio ID S136C
(10.50" ring gear) 3.73 ratio ID S410B
(10.50" ring gear) 3.73 ratio ID S406C
(10.50" ring gear) 3.73 ratio ID S409F
(10.50" ring gear) 3.73 ratio ID S413A
(10.50" ring gear) 4.30 ratio ID S421F
9.75" ring gear 3.55 ratio ID S939P
9.75" ring gear 3.73 ratio ID S935M
9.75" ring gear 3.55 ratio ID S939A
9.75" ring gear 3.55 ratio ID S939J
9.75" ring gear 3.31 ratio ID S930M
4 Dr exc. Sport Trac 8 cyl 3.73 ratio
3.73 ratio
6 cyl, 4.10 ratio
2 Dr (Sport package) 3.73 ratio
8 cyl 3.55 ratio
6 cyl, 3.73 ratio
4 Dr exc. Sport Trac 6 cyl, 3.27 ratio
3.27 ratio
(4 Dr) Sport Trac 4.10 ratio
4 Dr exc. Sport Trac 8 cyl 4.10 ratio
4-1/2" BC (10" brakes) 2.50 ratio
5-1/2" BC (11" brakes) 3.25 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
4-1/2" BC (10" brakes) 2.75 ratio
4-1/2" BC (10" brakes) 3.00 ratio
5-1/2" BC (11" brakes) 2.75 ratio
5-1/2" BC (11" brakes) 3.00 ratio
ABS 3.31 ratio
ABS 2.73 ratio
w/o ABS (Canada market) 3.55 ratio
w/o ABS (Canada market) 3.08 ratio
ABS 4.10 ratio
w/o ABS (Canada market) 4.10 ratio
9.75" ring gear 3.31 ratio
ABS 3.55 ratio
8.8" ring gear 3.31 ratio
9.75" ring gear 3.73 ratio
Standard Rear Axle Option Only
thru 8500 GVW disc brake 3.73 ratio
full-floating (w/ABS) 4.10 ratio
full-floating 3.55 ratio
full-floating Spicer 61-1 3.73 ratio
from 8501 GVW semi-floating 3.55 ratio
full-floating Spicer 61-1 3.54 ratio
thru 8500 GVW drum brake 3.73 ratio
semi-floating (ABS) 3.55 ratio
Spicer 60-3 3.54 ratio
from 8501 GVW full-floating 4.10 ratio
(pickup) (SRW) diesel (6.0L) 3.73 ratio
3.73 ratio IDs S141C, S141E & S141F
3.73 ratio ID S138H
3.73 ratio ID S412B
3.73 ratio ID S136B
3.73 ratio IDs S136C, S136E & S136F
(pickup) (SRW) diesel (6.4L) 3.31 ratio
3.73 ratio ID V425B, C & F
(pickup) (SRW) gasoline 6.8L 4.10 ratio
4.10 ratio ID S156B
SRW Spicer 70-U Pickup 4.56 ratio
SRW (w/ABS) 3.55 ratio
SRW Pickup 3.07 ratio
DRW Pickup 3.55 ratio
Crew Cab
SRW Spicer 70-U Chassis cab 3.73 ratio
SRW 3.08 ratio
SRW Spicer 70-U Cab & ch 3.54 ratio
SRW Spicer 61-1 Pickup 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
(non-ABS) 5.13 ratio
(non-ABS) 4.63 ratio
(ABS) 4.63 ratio
11.25" ring gear (DRW) 5.38 ratio
11.25" ring gear (DRW) 4.30 ratio
11.25" ring gear (DRW) 4.88 ratio
(DRW) 11.25" ring gear 4.88 ratio
10 bolt cover 10" drums
9" drums
10" drums
10 bolt cover 9" drums
8 bolt cover
9" drums
8" ring gear
9" ring gear
10" drums
4 cyl & 6 cyl SW (10" drums)
8-1/2" ring gear SW
Sdn (9" drums)
7-1/2" ring gear
SW (10" drums)
4 cyl & 6 cyl Sdn (9" drums)
8-1/2" ring gear Sdn
8 cyl (LX)
8.8" ring gear exc. Cobra ABS
8.8" ring gear (ABS) 3.31 ratio
w/o trac bars
(8.8" ring gear) 5.0L 3.15 ratio (AT)
7.5" ring gear 2.73 ratio ABS
7.5" ring gear 3.27 ratio w/o ABS
7.5" ring gear (3.31ratio) ABS
8 bolt cover
drum brakes w/o horizontal shocks
7.5" ring gear w/o ABS
removable carrier
non-removable carrier
(non-removable carrier)
6-3/4" ring gear (3.45 ratio)
8.8" ring gear (3.73 ratio) 10" brakes
7.5" ring gear 9" brake 3.73 ratio
7.5" ring gear ABS 9" brakes 3.73 ratio
8.8" ring gear (3.73 ratio) 9" brake
8.8" ring gear 9" brakes 3.45 ratio
7.5" ring gear 10" brake 3.45 ratio
7.5" ring gear 9" brakes 3.08 ratio
7.5" ring gear 9" brake 3.45 ratio
8.8" ring gear ABS 9" brakes 3.73 ratio
(AWD)
crossmember 8.8 ring gear (4.6L) ABS
Turbo Coupe (w/horizontal shocks)
7.5" ring gear w/o horizontal shocks
w/o horizontal shocks thru 1/85
exc. Turbo Coupe
drum rear brakes horizontal shocks
w/o horizontal shocks
horizontal shocks
8.8" ring gear drum brakes
9" drums
3.7L 4.10 ratio
3.7L 3.73 ratio
3.7L 3.31 ratio
3.5L (turbo) 3.31 ratio
3.5L (turbo) 3.73 ratio
3.7L 3.31 ratio
3.7L 4.10 ratio
3.5L (turbo) 3.31 ratio
3.5L (turbo) 3.73 ratio
3.7L 3.73 ratio
DRW 4.10 ratio
DRW 3.73 ratio
SRW 4.10 ratio
SRW 3.31 ratio
SRW 3.73 ratio