7.5" ring gear
Ford 7.5" ring gear w/o ABS
Ford 8.8" ring gear
Spicer
Ford w/o ABS
Ford ABS
Ford 7.5" ring gear ABS
8.8" ring gear
Ford
ABS 3.08 ratio
w/o ABS 3.08 ratio
ABS 3.55 ratio
w/o ABS 4.10 ratio
ABS 4.10 ratio
w/o ABS 3.55 ratio
9" brake w/o ABS 3.08 ratio
9" brake w/o ABS 3.73 ratio
9" brake 3.45 ratio
10" brake ABS 4.10 ratio
10" brake 4.10 ratio
10" brake ABS 3.45 ratio
9" brake w/o ABS 4.10 ratio
10" brake w/o ABS 3.08 ratio
9" brake ABS 3.45 ratio
9" brake ABS 4.10 ratio
Police (3.55 ratio) ABS
drum SW
(ABS) 2.73 ratio
Sdn 11" drums
drum Sdn 10" drums
Police ABS
exc. Police ABS handling package
Sdn 10" drums
(ABS) 3.27 ratio
Police w/o ABS
(8.8" ring gear) 3.31 ratio
(8.8" ring gear) 2.73 ratio
(3.55 ratio) 9.75" ring gear ID S710E
(3.55 ratio) 9.75" ring gear ID V711G
(3.55 ratio) 8.8" ring gear ID S746D
(8.8" ring gear) 3.55 ratio
9.75" ring gear (5.4L) 3.73 ratio
(3.55 ratio) 8.8" ring gear
removable carrier (9")
(3.55 ratio) 9.75" ring gear ID V710F
full-floating IDs F5UA-PC (3.55 ratio)
full-floating w/o ABS
full-floating IDs F5UA-RC (3.55 ratio)
full-floating IDs F6UA-PA (3.55 ratio)
full-floating ABS
semi-floating (Dana-Spicer) w/o ABS
semi-floating Spicer
full-floating
full-floating IDs F6UA-SA (4.10 ratio)
semi-floating (Dana-Spicer) ABS
DRW (Spicer 70)
DRW model 70-1HD IDs F3UA-ABB & ACB
SRW Spicer 70
DRW (Spicer 70) thru 1/84
SRW semi-floating AXLE
DRW model 70-2U IDs F5UA-LC, UB & VB
DRW (Spicer 70) w/o ABS
DRW model 70-1HD IDs F6UA-AAA & ADA
DRW (Spicer 70) ABS
DRW model 70-2U IDs F3UA-AAB & ZB
(11.25" ring gear) 4.63 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
(11.25" ring gear) 4.10 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) 3.73 ratio ID S136C
(10.50" ring gear) 4.30 ratio ID S421F
(10.50" ring gear) 4.10 ratio ID S157F
(10.50" ring gear) 3.73 ratio ID S410A
(10.50" ring gear) 3.73 ratio ID S412B
(10.50" ring gear) 3.73 ratio ID S138E
(10.50" ring gear) 3.73 ratio ID S138D
(10.50" ring gear) 3.73 ratio ID S138F
(10.50" ring gear) 3.73 ratio
(10.50" ring gear) 4.30 ratio
9.75" ring gear 3.31 ratio ID S930M
9.75" ring gear 3.55 ratio ID S939A
9.75" ring gear 3.55 ratio ID S939J
9.75" ring gear 3.55 ratio ID S939P
9.75" ring gear 3.73 ratio ID S935M
(ABS) 3.08 ratio
4 Dr Sport Trac 3.73 ratio
8 cyl 3.73 ratio
2 Dr (Sport package) 3.73 ratio
6 cyl, 3.27 ratio
3.73 ratio
3.55 ratio
4 Dr exc. Sport Trac 8 cyl 3.55 ratio
4 Dr exc. Sport Trac 8 cyl 3.73 ratio
(ABS) 4.10 ratio
5-1/2" BC (11" brakes) 2.47 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) 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) 2.50 ratio
4-1/2" BC (10" brakes) 2.75 ratio
4-1/2" BC (10" brakes) 3.00 ratio
9.75" ring gear 3.31 ratio
ABS 4.10 ratio
w/o ABS (Canada market) 3.31 ratio
w/o ABS (Canada market) 2.73 ratio
ABS 3.08 ratio
w/o ABS (Canada market) 3.08 ratio
8.8" ring gear 3.31 ratio
8.8" ring gear 3.73 ratio
8.8" ring gear 3.55 ratio
Lightning (4.10 ratio)
Standard Rear Axle Option Only
Spicer 60-3 3.33 ratio
Spicer 61-2 3.07 ratio
full-floating Spicer 70-U 4.10 ratio
thru 8500 GVW drum brake 3.31 ratio
full-floating Spicer 61-1 3.73 ratio
semi-floating Spicer 60-U 3.54 ratio
full-floating Spicer 70-U 4.56 ratio
from 8501 GVW full-floating 3.55 ratio
semi-floating Spicer 60-3 3.54 ratio
semi-floating Spicer 60-3 4.10 ratio
3.73 ratio IDs S136C, S136E & S136F
3.73 ratio IDs S406C, S406E & S406F
(pickup) (SRW) gasoline 5.4L 4.10 ratio
4.10 ratio IDs S156C, S156E & S156F
4.10 ratio ID S157H
4.10 ratio ID S156B
3.73 ratio ID S406B
3.73 ratio ID S413B
3.73 ratio ID S141B
3.73 ratio ID V420B, C & F
Super Cab 4x4
SRW Spicer 61-1 Chassis cab 3.73 ratio
DRW Pickup 4.10 ratio
SRW Ford 4.10 ratio
SRW Spicer 70-U Chassis cab 4.10 ratio
SRW Spicer 70-U Cab & ch 4.56 ratio
SRW Spicer 70-U Pickup 4.56 ratio
Regular Cab 4x4
Regular Cab 4x2 Chassis cab
SRW 4.10 ratio
style side box (pickup) DRW 3.73 ratio
style side box (pickup) DRW 4.30 ratio
(non-ABS) 4.63 ratio
(ABS) 5.13 ratio
(non-ABS) 5.13 ratio
(ABS) 4.63 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
10" drums
10 bolt cover 10" drums
10 bolt cover 9" drums
9" drums
8 bolt cover
10" drums
9" ring gear
9" drums
8" ring gear
Sdn (9" drums)
7-1/2" ring gear
8 cyl (LX)
4 cyl & 6 cyl SW (10" drums)
8-1/2" ring gear SW
8-1/2" ring gear Sdn
4 cyl & 6 cyl Sdn (9" drums)
SW (10" drums)
drum brakes w/o horizontal shocks
8.8" ring gear Cobra
Cobra Supercharged crossmember
8.8" ring gear (horizontal shocks)
w/o trac bars
(8.8" ring gear) 5.0L 3.31 ratio
(8.8" ring gear) 3.15 ratio (AT)
disc brakes (5 lug, SVO)
8.8" ring gear (GT)
8.8" ring gear (ABS) 3.55 ratio
removable carrier
(non-removable carrier)
non-removable carrier
7.5" ring gear 9" brakes 3.27 ratio
8.8" ring gear (3.73 ratio) 9" brake
8.8" ring gear 10" brakes 3.08 ratio
8.8" ring gear 9" brakes 4.10 ratio
8.8" ring gear 9" brakes 3.27 ratio
8.8" ring gear 10" brakes 3.27 ratio
7.5" ring gear 9" brake 3.73 ratio
7.5" ring gear 9" brakes 3.45 ratio
7.5" ring gear 10" brake 3.73 ratio
8.8" ring gear 9" brakes 3.73 ratio
(AWD)
horizontal shocks
exc. Turbo Coupe
crossmember 7.5" ring gear w/o ABS
8.8" ring gear drum brakes
crossmember 7.5 ring gear (3.8L) ABS
crossmember 8.8 ring gear (4.6L) ABS
8.8" ring gear disc brakes
w/o horizontal shocks from 2/85
Turbo Coupe (w/horizontal shocks)
9" drums
3.7L 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 4.10 ratio
3.5L (turbo) 3.31 ratio
3.7L 3.31 ratio
3.5L (turbo) 3.73 ratio
3.7L 3.73 ratio
SRW 3.73 ratio
DRW 4.10 ratio
SRW 3.31 ratio
DRW 3.73 ratio
SRW 4.10 ratio