Ford 8.8" ring gear
Spicer
7.5" ring gear
Ford w/o ABS
Ford
Ford ABS
8.8" ring gear
Ford 7.5" ring gear ABS
Ford 7.5" ring gear w/o ABS
ABS 3.55 ratio
ABS 3.08 ratio
w/o ABS 3.55 ratio
ABS 4.10 ratio
w/o ABS 3.08 ratio
w/o ABS 4.10 ratio
9" brake 3.08 ratio
10" brake w/o ABS 4.10 ratio
10" brake 3.08 ratio
10" brake w/o ABS 3.73 ratio
9" brake ABS 3.73 ratio
9" brake ABS 3.45 ratio
10" brake 3.45 ratio
9" brake 4.10 ratio
9" brake 3.45 ratio
10" brake 4.10 ratio
Police (3.55 ratio) w/o ABS
drum brakes w/o ABS
Sdn 11" drums
(ABS) 3.55 ratio (locking)
disc brakes w/o ABS
disc w/o ABS
Police ABS
exc. Police ABS w/o handling package
(ABS) 2.73 ratio
disc brakes ABS
(3.55 ratio) 9.75" ring gear ID V710F
9.75" ring gear
(3.55 ratio) 9.75" ring gear ID V711F
non-removable carrier (8.8") w/o ABS
8.8" ring gear 3.31 ratio
(8.8" ring gear) 3.55 ratio
9.75" ring gear (5.4L) 3.55 ratio
(3.55 ratio) 9.75" ring gear ID V711G
8.8" ring gear (4.6L) 4.10 ratio
9.75" ring gear (5.4L) 3.73 ratio
semi-floating (Dana-Spicer) 3.73 ratio
full-floating IDs F6UA-SA (4.10 ratio)
semi-floating (Dana-Spicer) w/o ABS
semi-floating (Dana-Spicer) ABS
full-floating IDs F5UA-TC (4.10 ratio)
full-floating IDs F6UA-PA (3.55 ratio)
semi-floating (Dana-Spicer) 4.09 ratio
full-floating 3.73 ratio
full-floating IDs F6UA-TA (4.10 ratio)
full-floating
DRW (Spicer 70) ABS
DRW 70 (10.50" ring gear)
DRW model 70-1HD IDs F6UA-AAA & ADA
DRW (Spicer 70) w/o ABS
DRW model 70-1HD IDs F4UA-YA & ZA
SRW Spicer 61
DRW (Spicer 70) from 2/84
SRW (Spicer 61) w/o ABS
SRW Spicer 70
DRW (Spicer 70)
(11.25' ring gear, 4.63 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) 4.10 ratio
11.25" ring gear (Dana 80) 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 S409F
(10.50" ring gear) 3.73 ratio ID S406C
(10.50" ring gear) 4.10 ratio ID S411B
(10.50" ring gear) 3.73 ratio ID S136C
(10.50" ring gear) 4.10 ratio ID S157F
(10.50" ring gear) 3.73 ratio ID S413A
(10.50" ring gear) 3.73 ratio ID S138F
(10.50" ring gear) 4.10 ratio ID S411A
(10.50" ring gear) 4.10 ratio
(10.50" ring gear) 3.73 ratio ID PM138D
9.75" ring gear 3.55 ratio ID S939J
9.75" ring gear 3.55 ratio ID S939A
9.75" ring gear 3.31 ratio ID S930M
9.75" ring gear 3.55 ratio ID S939P
9.75" ring gear 3.73 ratio ID S935M
6 cyl, 3.73 ratio
6 cyl, 4.10 ratio
8 cyl 3.55 ratio
4 Dr exc. Sport Trac 6 cyl, 3.27 ratio
(4 Dr) Sport Trac 3.73 ratio
2 Dr (Sport package) 4.10 ratio
(ABS) 3.27 ratio
4 Dr exc. Sport Trac 8 cyl 3.55 ratio
4 Dr exc. Sport Trac 8 cyl 4.10 ratio
4.10 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) 3.00 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) 3.25 ratio
4-1/2" BC (10" brakes) 2.50 ratio
5-1/2" BC (11" brakes) 3.00 ratio
5-1/2" BC (11" brakes) 2.75 ratio
w/o ABS (Canada market) 3.08 ratio
9.75" ring gear 3.31 ratio
ABS 3.08 ratio
8.8" ring gear 3.31 ratio
w/o ABS (Canada market) 2.73 ratio
9.75" ring gear 3.55 ratio
w/o ABS (Canada market) 3.55 ratio
8.8" ring gear 3.55 ratio
w/o ABS (Canada market) 4.10 ratio
Lightning (4.10 ratio)
Standard Rear Axle Option Only
full-floating Spicer 61-1 3.73 ratio
semi-floating Spicer 60-U 3.73 ratio
full-floating Spicer 61-1 4.10 ratio
semi-floating (ABS) 3.55 ratio
semi-floating Spicer 60-U 4.10 ratio
from 8501 GVW full-floating 4.10 ratio
semi-floating Spicer 60-U 3.54 ratio
thru 8500 GVW drum brake 3.31 ratio
semi-floating Spicer 60-3 3.54 ratio
(thru 8500 GVW) drum brake 3.73 ratio
3.73 ratio ID S412B
(pickup) (SRW) diesel (6.4L) 3.31 ratio
4.30 ratio ID S421H
4.30 ratio ID S421B
4.10 ratio IDs S156C, S156E & S156F
3.73 ratio ID S406H
3.73 ratio ID V423B, C & F
3.73 ratio IDs S409C, S409E & S409F
4.30 ratio (ID S421H)
(pickup) (SRW) gasoline 5.4L 4.10 ratio
Regular Cab 4x4
SRW Spicer 70-U Pickup 4.56 ratio
SRW Spicer 70-U Pickup 3.73 ratio
SRW Spicer 61-1 Pickup 4.56 ratio
SRW Chassis cab 4.56 ratio
SRW Spicer 70-U Chassis cab 3.54 ratio
SRW Pickup 3.07 ratio
SRW Spicer 61-1 Chassis cab 3.54 ratio
SRW Pickup 4.56 ratio
SRW (w/ABS) 4.10 ratio
style side box (pickup) DRW 4.30 ratio
style side box (pickup) DRW 3.73 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
8 bolt cover
10" drums
10 bolt cover 10" drums
9" drums
10 bolt cover 9" drums
9" drums
10" drums
9" ring gear
8" ring gear
8 cyl (LX)
Sdn (9" drums)
4 cyl & 6 cyl Sdn (9" drums)
8-1/2" ring gear SW
4 cyl & 6 cyl SW (10" drums)
7-1/2" ring gear
8-1/2" ring gear Sdn
SW (10" drums)
GT (8.8" ring gear) (3.27 ratio) ABS
(8.8" ring gear) 2.73 ratio
w/o trac bars
(8.8" ring gear) 3.7L 2.73 ratio
10 bolt cover w/o trac bars
(8.8" ring gear) 3.15 ratio (AT)
8.8" ring gear (horizontal shocks)
drum brakes w/o horizontal shocks
(8.8" ring gear) 3.7L 3.31 ratio
7.5" ring gear ABS
non-removable carrier
removable carrier
(non-removable carrier)
7.5" ring gear 9" brakes 4.10 ratio
7.5" ring gear 9" brakes 3.73 ratio
7.5" ring gear 9" brake 4.10 ratio
7.5" ring gear 9" brakes 3.45 ratio
7.5" ring gear 9" brakes 3.08 ratio
8.8" ring gear 10" brakes 3.55 ratio
8.8" ring gear 10" brakes 4.56 ratio
7.5" ring gear 10" brakes 4.10 ratio
7.5" ring gear 9" brake 3.08 ratio
7.5" ring gear ABS 9" brakes 3.27 ratio
(AWD)
exc. Turbo Coupe
8.8" ring gear disc brakes
drum rear brakes w/o horizontal shocks
8.8" ring gear drum brakes
w/o horizontal shocks thru 1/85
crossmember 7.5" ring gear w/o ABS
crossmember 7.5" ring gear ABS
Turbo Coupe (w/horizontal shocks)
7.5" ring gear horizontal shocks
10" drums
3.7L 3.73 ratio
3.5L (turbo) 3.73 ratio
3.7L 3.31 ratio
3.7L 4.10 ratio
3.5L (turbo) 3.31 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 4.10 ratio
SRW 4.10 ratio
SRW 3.73 ratio
DRW 4.10 ratio
SRW 3.31 ratio
DRW 3.73 ratio