8.8" ring gear
Ford 7.5" ring gear w/o ABS
Ford w/o ABS
Spicer
7.5" ring gear
Ford 8.8" ring gear
Ford
Ford 7.5" ring gear ABS
Ford ABS
ABS 4.10 ratio
ABS 3.55 ratio
w/o ABS 3.08 ratio
ABS 3.08 ratio
w/o ABS 4.10 ratio
w/o ABS 3.55 ratio
9" brake 3.45 ratio
9" brake w/o ABS 3.08 ratio
10" brake ABS 3.73 ratio
10" brake w/o ABS 3.45 ratio
10" brake 4.10 ratio
10" brake w/o ABS 4.10 ratio
9" brake 3.08 ratio
9" brake ABS 4.10 ratio
9" brake ABS 3.73 ratio
10" brake w/o ABS 3.73 ratio
drum brakes ABS
(ABS) 2.73 ratio
Police (3.55 ratio) w/o ABS
drum SW
(ABS) 3.27 ratio
Police w/o ABS
(ABS) 3.55 ratio (locking)
Sdn 10" drums
drum brakes w/o ABS
Police ABS
8.8" ring gear (4.6L) 3.55 ratio
8.8" ring gear 3.31 ratio
9.75" ring gear (5.4L) 3.55 ratio
(3.55 ratio) 9.75" ring gear ID V711G
(3.55 ratio) 8.8" ring gear ID S747F
(3.55 ratio) 9.75" ring gear ID V710F
(8.8" ring gear) 3.55 ratio
(3.55 ratio) 9.75" ring gear ID V710G
(8.8" ring gear) 3.31 ratio
(3.55 ratio) 8.8" ring gear
full-floating IDs F6UA-PA (3.55 ratio)
semi-floating Spicer
full-floating IDs F5UA-TC (4.10 ratio)
full-floating 4.10 ratio
full-floating IDs F5UA-RC (3.55 ratio)
semi-floating (Dana-Spicer) w/o ABS
full-floating IDs F6UA-RA (3.55 ratio)
semi-floating (Dana-Spicer) 3.54 ratio
semi-floating (Dana-Spicer) 3.73 ratio
full-floating w/o ABS
SRW Spicer 70
DRW model 70-2U IDs F3UA-AAB & ZB
DRW model 70-2U IDs F6UA-ABA & ACA
SRW (Spicer 61) w/o ABS
SRW semi-floating AXLE
DRW model 70-1HD IDs F6UA-AEA & ZA
DRW 80 (11.25" ring gear)
DRW (Spicer 70)
DRW model 70-2U IDs F5UA-LC, UB & VB
DRW model 70-1HD IDs F5UA-XB & YB
11.25" ring gear (Dana 80) 4.10 ratio
(11.25" ring gear) 4.10 ratio
10.50" ring gear (Dana 70) 4.10 ratio
(11.25' ring gear, 4.63 ratio)
(11.25" ring gear) 4.63 ratio
10.50" ring gear (Dana 70) 4.56 ratio
11.25" ring gear (Dana 80) 4.63 ratio
(14.24" ring gear) 5.38 ratio
(14.24" ring gear) 4.88 ratio
(10.50" ring gear) 4.30 ratio ID S415A
(10.50" ring gear) 4.10 ratio ID S411B
(10.50" ring gear) 3.73 ratio ID S136C
(10.50" ring gear) 4.30 ratio ID S415B
(10.50" ring gear) 4.30 ratio ID S421C
(10.50" ring gear) 3.73 ratio ID S412B
(10.50" ring gear) 3.73 ratio ID S136F
(10.50" ring gear) 3.73 ratio ID S410A
(10.50" ring gear) 4.10 ratio
(10.50" ring gear) 3.73 ratio ID S138F
9.75" ring gear 3.55 ratio ID S939A
9.75" ring gear 3.73 ratio ID S935M
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 S939P
(4 Dr) Sport Trac 4.10 ratio
(ABS) 3.08 ratio
6 cyl, 4.10 ratio
4 Dr exc. Sport Trac 6 cyl, 3.73 ratio
3.73 ratio
6 cyl, 3.55 ratio
8 cyl 4.10 ratio
(ABS) 3.55 ratio
4 Dr exc. Sport Trac 6 cyl, 3.27 ratio
3.55 ratio
5-1/2" BC (11" brakes) 3.00 ratio
5-1/2" BC (11" brakes) 2.75 ratio
4-1/2" BC (10" brakes) 2.47 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) 2.47 ratio
5-1/2" BC (11" brakes) 3.25 ratio
4-1/2" BC (10" brakes) 3.25 ratio
4-1/2" BC (10" brakes) 2.50 ratio
8.8" ring gear 3.55 ratio
ABS 4.10 ratio
w/o ABS (Canada market) 3.55 ratio
ABS 3.08 ratio
9.75" ring gear 3.31 ratio
ABS 3.55 ratio
Lightning (4.10 ratio)
w/o ABS (Canada market) 3.31 ratio
ABS 2.73 ratio
ABS 3.31 ratio
Standard Rear Axle Option Only
semi-floating Spicer 60-3 3.73 ratio
from 8501 GVW semi-floating 3.55 ratio
thru 8500 GVW drum brake 3.73 ratio
full-floating Spicer 61-1 3.54 ratio
(thru 8500 GVW) disc brake 3.73 ratio
thru 8500 GVW disc brake 3.31 ratio
semi-floating Spicer 60-U 4.10 ratio
full-floating Spicer 61-1 3.07 ratio
full-floating 4.10 ratio
full-floating Ford 3.08 ratio
3.73 ratio ID S136H
3.73 ratio IDs S409C, S409E & S409F
(pickup) (SRW) gasoline 5.4L 4.10 ratio
3.73 ratio ID S409B
3.73 ratio ID S138B
3.73 ratio ID V423B, C & F
4.10 ratio IDs S156C, S156E & S156F
(pickup) (SRW) diesel (6.0L) 3.73 ratio
3.73 ratio IDs S136C, S136E & S136F
(pickup) (SRW) gasoline 6.8L 4.10 ratio
SRW Chassis cab 4.56 ratio
SRW Chassis cab 3.73 ratio
SRW Spicer 61-1 Chassis cab 3.73 ratio
SRW Ford 3.08 ratio
Super Cab 4x4
SRW Spicer 61-1 Chassis cab 4.10 ratio
SRW Ford 3.55 ratio
SRW Spicer 61-1 Pickup 3.07 ratio
Super Cab 4x2
Regular Cab 4x2 Pickup
style side box (pickup) DRW 3.73 ratio
style side box (pickup) DRW 4.30 ratio
(ABS) 4.63 ratio
(non-ABS) 5.13 ratio
(non-ABS) 4.63 ratio
(ABS) 5.13 ratio
11.25" ring gear (DRW) 4.30 ratio
11.25" ring gear (DRW) 4.88 ratio
11.25" ring gear (DRW) 5.38 ratio
(DRW) 11.25" ring gear 4.88 ratio
8 bolt cover
10" drums
10 bolt cover 10" drums
10 bolt cover 9" drums
9" drums
9" ring gear
8" ring gear
10" drums
9" drums
4 cyl & 6 cyl Sdn (9" drums)
SW (10" drums)
Sdn (9" drums)
8-1/2" ring gear Sdn
8 cyl (LX)
7-1/2" ring gear
4 cyl & 6 cyl SW (10" drums)
8-1/2" ring gear SW
8.8" ring gear Cobra crossmember
8.8" ring gear Cobra
drum brakes w/o horizontal shocks
w/o trac bars
7.5" ring gear (3.31ratio) w/o ABS
Base (7.5" ring gear) (3.27 ratio) ABS
10 bolt cover trac bars
8 bolt cover
8.8" ring gear (ABS) 3.55 ratio
8.8" ring gear (ABS) 3.73 ratio
(non-removable carrier)
removable carrier
non-removable carrier
7.5" ring gear ABS 9" brakes 3.45 ratio
7.5" ring gear 10" brake 3.45 ratio
8.8" ring gear 10" brakes 3.27 ratio
8.8" ring gear ABS 9" brakes 3.27 ratio
7.5" ring gear ABS 9" brakes 3.73 ratio
7.5" ring gear 9" brakes 3.08 ratio
6-3/4" ring gear (3.45 ratio)
8.8" ring gear 10" brakes 3.73 ratio
8.8" ring gear 9" brakes 4.10 ratio
8.8" ring gear (3.73 ratio) 10" brake
(AWD)
8.8" ring gear disc brakes
crossmember 7.5 ring gear (3.8L) ABS
w/o horizontal shocks thru 1/85
crossmember 8.8 ring gear (4.6L) ABS
w/o horizontal shocks
9" drums
7.5" ring gear horizontal shocks
crossmember
7.5" ring gear w/o horizontal shocks
Turbo Coupe (w/horizontal shocks)
3.5L (turbo) 3.73 ratio
3.7L 3.73 ratio
3.7L 4.10 ratio
3.5L (turbo) 3.31 ratio
3.7L 3.31 ratio
3.7L 3.73 ratio
3.7L 3.31 ratio
3.5L (turbo) 3.73 ratio
3.7L 4.10 ratio
3.5L (turbo) 3.31 ratio
DRW 3.73 ratio
SRW 3.73 ratio
DRW 4.10 ratio
SRW 4.10 ratio
SRW 3.31 ratio