8.8" ring gear
Ford
Ford 7.5" ring gear w/o ABS
Ford 8.8" ring gear
Ford ABS
Spicer
Ford w/o ABS
7.5" ring gear
Ford 7.5" ring gear ABS
ABS 3.55 ratio
ABS 3.08 ratio
w/o ABS 4.10 ratio
ABS 4.10 ratio
w/o ABS 3.55 ratio
w/o ABS 3.08 ratio
10" brake w/o ABS 4.10 ratio
10" brake ABS 3.45 ratio
9" brake ABS 3.45 ratio
10" brake w/o ABS 3.73 ratio
9" brake w/o ABS 3.08 ratio
9" brake ABS 4.10 ratio
9" brake 3.73 ratio
9" brake w/o ABS 3.45 ratio
10" brake 4.10 ratio
9" brake w/o ABS 3.73 ratio
drum Sdn 10" drums
drum brakes ABS
exc. Police w/o ABS
Police (3.27 ratio) (ABS)
disc brakes w/o ABS
exc. Police ABS
(ABS) 2.73 ratio
exc. Police ABS w/o handling package
Sdn 10" drums
Police ABS
(3.55 ratio) 9.75" ring gear ID S711E
(3.55 ratio) 8.8" ring gear ID S746D
(8.8" ring gear) 3.08 ratio
9.75" ring gear
(3.55 ratio) 9.75" ring gear ID V710G
(3.55 ratio) 9.75" ring gear ID V711G
8.8" ring gear 3.55 ratio
(3.55 ratio) 8.8" ring gear
(3.55 ratio) 9.75" ring gear ID S710E
(3.55 ratio) 9.75" ring gear ID S710F
full-floating IDs F6UA-PA (3.55 ratio)
semi-floating (Dana-Spicer) 3.54 ratio
full-floating w/o ABS
full-floating IDs F6UA-TA (4.10 ratio)
full-floating IDs F6UA-RA (3.55 ratio)
full-floating 3.73 ratio
full-floating ABS
semi-floating (Dana-Spicer) 4.09 ratio
semi-floating (Dana-Spicer) 3.73 ratio
semi-floating (Dana-Spicer) ABS
DRW model 70-1HD IDs F2UA-AB & AC
DRW model 70-2U IDs F5UA-LC, UB & VB
DRW (Spicer 70) w/o ABS
DRW 70 (10.50" ring gear)
DRW model 70-1HD IDs F3UA-ABB & ACB
SRW semi-floating AXLE
DRW model 70-1HD IDs F6UA-AEA & ZA
DRW model 70-1HD IDs F5UA-XB & YB
DRW (Spicer 70) from 2/84
DRW model 70-1HD IDs F6UA-AAA & ADA
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) 4.10 ratio
11.25" ring gear (Dana 80) 4.10 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 S410A
(10.50" ring gear) 3.73 ratio ID S413B
(10.50" ring gear) 4.30 ratio ID S415A
(10.50" ring gear) 3.73 ratio ID S410B
(10.50" ring gear) 4.10 ratio
(10.50" ring gear) 3.73 ratio
(10.50" ring gear) 3.73 ratio ID S412B
(10.50" ring gear) 3.73 ratio ID S406F
(10.50" ring gear) 3.73 ratio ID S409C
(10.50" ring gear) 3.73 ratio ID S412A
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 S939P
9.75" ring gear 3.55 ratio ID S939J
9.75" ring gear 3.31 ratio ID S930M
6 cyl, 3.55 ratio
4 Dr exc. Sport Trac 6 cyl, 3.73 ratio
(ABS) 3.08 ratio
4 Dr exc. Sport Trac 6 cyl, 4.10 ratio
4 Dr exc. Sport Trac 8 cyl 4.10 ratio
(ABS) 3.27 ratio
(ABS) 4.10 ratio
3.27 ratio
2 Dr (Sport package) 4.10 ratio
3.73 ratio
5-1/2" BC (11" brakes) 2.75 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) 3.00 ratio
4-1/2" BC (10" 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
4-1/2" BC (10" brakes) 2.50 ratio
w/o ABS (Canada market) 3.31 ratio
w/o ABS (Canada market) 3.08 ratio
w/o ABS (Canada market) 3.55 ratio
ABS 3.08 ratio
9.75" ring gear 3.73 ratio
w/o ABS (Canada market) 2.73 ratio
8.8" ring gear 3.73 ratio
Lightning (4.10 ratio)
8.8" ring gear 3.31 ratio
ABS 3.55 ratio
Standard Rear Axle Option Only
full-floating Spicer 61-1 3.54 ratio
from 8501 GVW semi-floating 3.55 ratio
semi-floating Spicer 60-3 3.54 ratio
Spicer 61-2 3.00 ratio
Spicer 60-3 3.73 ratio
semi-floating (ABS) 3.55 ratio
semi-floating (ABS) 4.10 ratio
from 8501 GVW full-floating 4.10 ratio
full-floating Spicer 70-U 4.10 ratio
thru 8500 GVW disc brake 3.73 ratio
3.73 ratio ID S141B
(pickup) (SRW) gasoline 6.8L 4.10 ratio
3.73 ratio ID S138H
3.73 ratio ID V414B, C & F
4.30 ratio ID S421B
3.73 ratio ID S406H
3.73 ratio IDs S141C, S141E & S141F
3.73 ratio ID S141H
3.73 ratio ID V419A
3.73 ratio IDs S136C, S136E & S136F
SRW 3.55 ratio
SRW Pickup 3.73 ratio
Regular Cab 4x2 Chassis cab
SRW Spicer 70-U Pickup 4.10 ratio
SRW Spicer 70-U Pickup 3.54 ratio
SRW Spicer 70-U Pickup 4.56 ratio
SRW Spicer 61-1 Pickup 3.73 ratio
SRW Spicer 61-1 Pickup 4.10 ratio
SRW Spicer 70-U Cab & ch 4.56 ratio
SRW Pickup 3.07 ratio
style side box (pickup) DRW 3.73 ratio
style side box (pickup) DRW 4.30 ratio
(ABS) 4.63 ratio
(ABS) 5.13 ratio
(non-ABS) 4.63 ratio
(non-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
10 bolt cover 10" drums
8 bolt cover
9" drums
10" drums
10 bolt cover 9" drums
8" ring gear
9" drums
10" drums
9" ring gear
8-1/2" ring gear Sdn
8-1/2" ring gear SW
Sdn (9" drums)
8 cyl (LX)
7-1/2" ring gear
SW (10" drums)
4 cyl & 6 cyl SW (10" drums)
4 cyl & 6 cyl Sdn (9" drums)
(8.8" ring gear) 5.0L 3.31 ratio
(8.8" ring gear) 3.73 ratio (MT)
drum brakes 7.5" ring gear
7.5" ring gear ABS
8.8" ring gear disc brakes 5 lug
8.8" ring gear exc. Cobra ABS
Base (7.5" ring gear) (3.27 ratio) ABS
drum brakes w/o horizontal shocks
8.8" ring gear exc. Cobra
8.8" ring gear (GT)
removable carrier
(non-removable carrier)
non-removable carrier
7.5" ring gear 9" brakes 4.10 ratio
8.8" ring gear (3.73 ratio) 10" brakes
7.5" ring gear ABS 9" brakes 3.27 ratio
8.8" ring gear ABS 9" brakes 3.73 ratio
7.5" ring gear 9" brake 3.08 ratio
8.8" ring gear 9" brakes 3.73 ratio
8.8" ring gear 9" brakes 3.55 ratio
7.5" ring gear 10" brakes 3.08 ratio
8.8" ring gear 9" brakes 3.45 ratio
7.5" ring gear 10" brakes 3.73 ratio
(AWD)
10" drums
crossmember 8.8 ring gear (4.6L) ABS
w/o horizontal shocks thru 1/85
exc. Turbo Coupe
crossmember 7.5" ring gear w/o ABS
7.5" ring gear w/o horizontal shocks
crossmember 7.5 ring gear (3.8L) ABS
9" drums
7.5" ring gear horizontal shocks
w/o horizontal shocks from 2/85
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
3.7L 4.10 ratio
3.7L 3.73 ratio
3.5L (turbo) 3.73 ratio
3.7L 3.31 ratio
3.5L (turbo) 3.31 ratio
SRW 3.31 ratio
SRW 3.73 ratio
DRW 3.73 ratio
SRW 4.10 ratio
DRW 4.10 ratio