7.5" ring gear
Ford w/o ABS
Ford
Ford 7.5" ring gear w/o ABS
Ford 8.8" ring gear
8.8" ring gear
Ford 7.5" ring gear ABS
Spicer
Ford ABS
ABS 3.55 ratio
ABS 4.10 ratio
ABS 3.08 ratio
w/o ABS 3.08 ratio
w/o ABS 4.10 ratio
w/o ABS 3.55 ratio
10" brake ABS 3.08 ratio
9" brake 4.10 ratio
10" brake w/o ABS 3.08 ratio
9" brake w/o ABS 3.73 ratio
9" brake ABS 4.10 ratio
10" brake w/o ABS 4.10 ratio
10" brake w/o ABS 3.73 ratio
9" brake 3.08 ratio
9" brake 3.73 ratio
10" brake ABS 3.73 ratio
disc w/o ABS
exc. Police w/o ABS
disc ABS
drum Sdn 10" drums
Police ABS
exc. Police ABS w/o handling package
Police (3.27 ratio) (ABS)
Sdn 10" drums
(ABS) 3.55 ratio (locking)
disc brakes w/o ABS
(3.55 ratio) 8.8" ring gear ID S746D
8.8" ring gear (4.6L) 4.10 ratio
8.8" ring gear 3.55 ratio
(3.55 ratio) 9.75" ring gear ID S710F
9.75" ring gear (5.4L) 3.55 ratio
w/o ABS
(3.55 ratio) 8.8" ring gear ID S747F
(8.8" ring gear) 3.55 ratio
removable carrier (9")
(3.55 ratio) 9.75" ring gear ID V710G
full-floating IDs F6UA-SA (4.10 ratio)
full-floating IDs F5UA-SC (4.10 ratio)
semi-floating (Dana-Spicer) 4.09 ratio
semi-floating (Dana-Spicer) 3.73 ratio
full-floating IDs F5UA-RC (3.55 ratio)
full-floating IDs F6UA-TA (4.10 ratio)
full-floating IDs F6UA-RA (3.55 ratio)
semi-floating Ford
full-floating IDs F6UA-PA (3.55 ratio)
full-floating IDs F5UA-TC (4.10 ratio)
DRW model 70-2U IDs F3UA-AAB & ZB
SRW Spicer 70
DRW model 70-1HD IDs F4UA-YA & ZA
DRW 80 (11.25" ring gear)
DRW model 70-1HD IDs F3UA-ABB & ACB
DRW model 70-2U IDs F5UA-HB, JB & KC
DRW 70 (10.50" ring gear)
DRW model 70-1HD IDs F5UA-XB & YB
DRW (Spicer 70) thru 1/84
SRW (Spicer 61) w/o ABS
(11.25" ring gear) 4.10 ratio
10.50" ring gear (Dana 70) 4.56 ratio
10.50" ring gear (Dana 70) 4.10 ratio
11.25" ring gear (Dana 80) 4.10 ratio
(11.25' ring gear, 4.63 ratio)
(11.25" ring gear) 4.63 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) 4.10 ratio ID S157C
(10.50" ring gear) 3.73 ratio ID S138D
(10.50" ring gear) 3.73 ratio ID PM138D
(10.50" ring gear) 3.73 ratio
(10.50" ring gear) 4.30 ratio ID S421C
(10.50" ring gear) 3.73 ratio ID S413A
(10.50" ring gear) 3.73 ratio ID S412A
(10.50" ring gear) 3.73 ratio ID S410B
(10.50" ring gear) 3.73 ratio ID S136C
9.75" ring gear 3.55 ratio ID S939J
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 S939P
9.75" ring gear 3.73 ratio ID S935M
4 Dr exc. Sport Trac 6 cyl, 3.55 ratio
6 cyl, 3.27 ratio
4.10 ratio
8 cyl 4.10 ratio
(ABS) 3.27 ratio
(ABS) 3.73 ratio
4 Dr Sport Trac 3.73 ratio
8 cyl 3.73 ratio
6 cyl, 4.10 ratio
3.55 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) 2.75 ratio
4-1/2" BC (10" brakes) 2.47 ratio
5-1/2" BC (11" brakes) 2.47 ratio
5-1/2" BC (11" brakes) 3.00 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) 3.25 ratio
ABS 4.10 ratio
8.8" ring gear 3.73 ratio
Lightning (4.10 ratio)
w/o ABS (Canada market) 4.10 ratio
9.75" ring gear 3.73 ratio
8.8" ring gear 3.55 ratio
ABS 3.55 ratio
ABS 3.31 ratio
8.8" ring gear 3.31 ratio
ABS 3.08 ratio
Standard Rear Axle Option Only
semi-floating Spicer 60-U 4.10 ratio
Spicer 60-3 3.33 ratio
full-floating Spicer 61-1 3.54 ratio
full-floating Spicer 70-U 4.56 ratio
full-floating 3.08 ratio
semi-floating (ABS) 3.55 ratio
full-floating Spicer 70-U 3.54 ratio
from 8501 GVW full-floating 3.55 ratio
semi-floating Spicer 60-U 3.73 ratio
Spicer 60-3 3.54 ratio
3.73 ratio IDs S141C, S141E & S141F
3.73 ratio IDs S136C, S136E & S136F
3.73 ratio ID S141B
(pickup) (SRW) gasoline 6.8L 4.10 ratio
3.73 ratio IDs S406C, S406E & S406F
(pickup) (SRW) gasoline 5.4L 4.30 ratio
3.73 ratio ID S412B
3.73 ratio ID S138B
3.73 ratio IDs S138C, S138E & S138F
3.73 ratio ID V423B, C & F
SRW Spicer 70-U Chassis cab 3.73 ratio
SRW Spicer 70-U Cab & ch 3.54 ratio
SRW Spicer 70-U Pickup 3.54 ratio
SRW Spicer 61-1 Pickup 3.07 ratio
SRW 4.10 ratio
SRW Spicer 61-1 Pickup 3.54 ratio
SRW Spicer 70-U Chassis cab 4.56 ratio
SRW Spicer 70-U Pickup 4.56 ratio
DRW Pickup 4.10 ratio
SRW Spicer 61-1 Pickup 4.56 ratio
style side box (pickup) DRW 4.30 ratio
style side box (pickup) DRW 3.73 ratio
(ABS) 5.13 ratio
(non-ABS) 4.63 ratio
(ABS) 4.63 ratio
(non-ABS) 5.13 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
9" drums
10 bolt cover 9" drums
10 bolt cover 10" drums
8 bolt cover
10" drums
10" drums
8" ring gear
9" ring gear
9" drums
4 cyl & 6 cyl SW (10" drums)
8-1/2" ring gear SW
7-1/2" ring gear
4 cyl & 6 cyl Sdn (9" drums)
SW (10" drums)
8-1/2" ring gear Sdn
Sdn (9" drums)
8 cyl (LX)
drum brakes horizontal shocks
(8.8" ring gear) 3.55 ratio (MT)
8.8" ring gear Cobra crossmember
Cobra Supercharged crossmember
(8.8" ring gear) 3.7L 2.73 ratio
trac bars
8 bolt cover
7.5" ring gear w/o ABS
8.8" ring gear Cobra
7.5" ring gear (3.31ratio) ABS
(non-removable carrier)
non-removable carrier
removable carrier
7.5" ring gear 9" brakes 3.08 ratio
8.8" ring gear 10" brakes 4.56 ratio
7.5" ring gear ABS 9" brakes 3.73 ratio
7.5" ring gear 10" brake 3.45 ratio
7.5" ring gear 9" brakes 3.27 ratio
7.5" ring gear 9" brakes 3.73 ratio
7.5" ring gear 10" brake 3.73 ratio
7.5" ring gear 10" brakes 3.45 ratio
7.5" ring gear 9" brake 3.45 ratio
7.5" ring gear 9" brake 3.08 ratio
(AWD)
7.5" ring gear horizontal shocks
Turbo Coupe (w/horizontal shocks)
w/o horizontal shocks
8.8" ring gear disc brakes
crossmember
horizontal shocks
w/o horizontal shocks from 2/85
8.8" ring gear drum brakes
7.5" ring gear w/o horizontal shocks
w/o horizontal shocks thru 1/85
3.7L 3.31 ratio
3.7L 4.10 ratio
3.7L 3.73 ratio
3.5L (turbo) 3.31 ratio
3.5L (turbo) 3.73 ratio
3.7L 3.73 ratio
3.5L (turbo) 3.31 ratio
3.5L (turbo) 3.73 ratio
3.7L 3.31 ratio
3.7L 4.10 ratio
SRW 3.73 ratio
SRW 3.31 ratio
SRW 4.10 ratio
DRW 3.73 ratio
DRW 4.10 ratio