7.5" ring gear
Ford 8.8" ring gear
Spicer
Ford 7.5" ring gear ABS
Ford ABS
8.8" ring gear
Ford
Ford w/o ABS
Ford 7.5" ring gear w/o ABS
w/o ABS 4.10 ratio
w/o ABS 3.08 ratio
w/o ABS 3.55 ratio
ABS 3.55 ratio
ABS 3.08 ratio
ABS 4.10 ratio
10" brake w/o ABS 4.10 ratio
10" brake 3.08 ratio
9" brake 4.10 ratio
9" brake 3.08 ratio
9" brake ABS 3.73 ratio
9" brake 3.45 ratio
9" brake ABS 3.45 ratio
9" brake ABS 4.10 ratio
9" brake 3.73 ratio
10" brake 3.73 ratio
exc. Police w/o ABS
Police (3.55 ratio) ABS
Police ABS
Police w/o ABS
(ABS) 2.73 ratio
drum Sdn 10" drums
disc brakes w/o ABS
disc ABS
Police (3.27 ratio) (ABS)
drum Sdn 11" drums
w/o ABS
8.8" ring gear 3.31 ratio
8.8" ring gear (4.6L) 3.73 ratio
(8.8" ring gear) 3.08 ratio
(3.55 ratio) 8.8" ring gear
non-removable carrier (8.8") ABS
non-removable carrier (8.8") w/o ABS
(8.8" ring gear) 3.31 ratio
(8.8" ring gear) 3.55 ratio
(3.55 ratio) 8.8" ring gear ID S746D
full-floating IDs F6UA-RA (3.55 ratio)
full-floating IDs F6UA-PA (3.55 ratio)
full-floating 3.73 ratio
full-floating IDs F5UA-TC (4.10 ratio)
semi-floating Ford
semi-floating (Dana-Spicer)
full-floating ABS
full-floating IDs F5UA-PC (3.55 ratio)
semi-floating (Dana-Spicer) ABS
semi-floating (Dana-Spicer) 4.09 ratio
DRW model 70-1HD IDs F5UA-MB & NB
DRW model 70-2U IDs F5UA-LC, UB & VB
DRW (Spicer 70)
DRW model 70-1HD IDs F5UA-XB & YB
DRW model 70-1HD IDs F6UA-AAA & ADA
DRW model 70-1HD IDs F2US-DB & DC
DRW (Spicer 70) from 2/84
DRW model 70-1HD IDs F6UA-AEA & ZA
DRW 80 (11.25" ring gear)
DRW model 70-2U IDs F5UA-HB, JB & KC
10.50" ring gear (Dana 70) 4.10 ratio
(11.25" ring gear) 4.10 ratio
(11.25" ring gear) 4.63 ratio
11.25" ring gear (Dana 80) 4.10 ratio
(11.25' ring gear, 4.63 ratio)
11.25" ring gear (Dana 80) 4.63 ratio
10.50" ring gear (Dana 70) 4.56 ratio
(14.24" ring gear) 5.38 ratio
(14.24" ring gear) 4.88 ratio
(10.50" ring gear) 3.73 ratio ID S406F
(10.50" ring gear) 3.73 ratio ID S413A
(10.50" ring gear) 3.73 ratio ID S409F
(10.50" ring gear) 4.10 ratio ID S411B
(10.50" ring gear) 3.73 ratio ID PM138D
(10.50" ring gear) 4.10 ratio ID S157C
(10.50" ring gear) 4.30 ratio ID S415A
(10.50" ring gear) 3.73 ratio ID S412A
(10.50" ring gear) 4.30 ratio
(10.50" ring gear) 4.30 ratio ID S421F
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 S939J
9.75" ring gear 3.31 ratio ID S930M
9.75" ring gear 3.55 ratio ID S939P
(ABS) 4.10 ratio
3.27 ratio
4 Dr Sport Trac 4.10 ratio
(ABS) 3.55 ratio
6 cyl, 3.27 ratio
4 Dr exc. Sport Trac 8 cyl 4.10 ratio
4 Dr exc. Sport Trac 8 cyl 3.73 ratio
3.55 ratio
(ABS) 3.08 ratio
6 cyl, 3.73 ratio
4-1/2" BC (10" brakes) 2.75 ratio
4-1/2" BC (10" brakes) 2.50 ratio
4-1/2" BC (10" brakes) 2.47 ratio
4-1/2" BC (10" brakes) 3.00 ratio
5-1/2" BC (11" brakes) 2.75 ratio
4-1/2" BC (10" brakes) 3.25 ratio
5-1/2" BC (11" brakes) 3.00 ratio
5-1/2" BC (11" brakes) 3.25 ratio
5-1/2" BC (11" brakes) 2.47 ratio
ABS 4.10 ratio
9.75" ring gear 3.73 ratio
9.75" ring gear 3.31 ratio
w/o ABS (Canada market) 4.10 ratio
ABS 2.73 ratio
Lightning (4.10 ratio)
w/o ABS (Canada market) 3.55 ratio
ABS 3.08 ratio
9.75" ring gear 3.55 ratio
8.8" ring gear 3.31 ratio
Standard Rear Axle Option Only
full-floating (w/ABS) 3.73 ratio
semi-floating Spicer 60-3 3.33 ratio
Spicer 60-3 3.33 ratio
semi-floating Spicer 60-3 3.73 ratio
full-floating Spicer 61-1 3.54 ratio
full-floating 3.55 ratio
full-floating (w/ABS) 4.10 ratio
Spicer 61-2 3.00 ratio
from 8501 GVW semi-floating 3.55 ratio
semi-floating Spicer 61-2 3.00 ratio
(pickup) (SRW) diesel (6.4L) 3.31 ratio
3.73 ratio IDs S406C, S406E & S406F
(pickup) (SRW) gasoline 5.4L 4.30 ratio
3.73 ratio ID V420B, C & F
(pickup) (SRW) gasoline 6.8L 4.10 ratio
4.10 ratio ID S156H
4.10 ratio IDs S156C, S156E & S156F
3.73 ratio ID S413B
3.73 ratio ID S138B
3.73 ratio IDs S141C, S141E & S141F
SRW Spicer 61-1 Pickup 3.73 ratio
SRW Spicer 70-U Pickup 4.56 ratio
SRW Spicer 61-1 Chassis cab 3.73 ratio
SRW Chassis cab 4.56 ratio
SRW Ford 3.08 ratio
SRW Spicer 61-1 Chassis cab 4.10 ratio
SRW Chassis cab 4.10 ratio
SRW Spicer 70-U Chassis cab 4.10 ratio
Regular Cab 4x2 Chassis cab
SRW Spicer 70-U Cab & ch 4.10 ratio
style side box (pickup) DRW 4.30 ratio
style side box (pickup) DRW 3.73 ratio
(ABS) 4.63 ratio
(non-ABS) 5.13 ratio
(ABS) 5.13 ratio
(non-ABS) 4.63 ratio
11.25" ring gear (DRW) 4.88 ratio
11.25" ring gear (DRW) 5.38 ratio
11.25" ring gear (DRW) 4.30 ratio
(DRW) 11.25" ring gear 4.88 ratio
10" drums
9" drums
8 bolt cover
10 bolt cover 9" drums
10 bolt cover 10" drums
9" drums
8" ring gear
10" drums
9" ring gear
8-1/2" ring gear Sdn
4 cyl & 6 cyl SW (10" drums)
SW (10" drums)
7-1/2" ring gear
8-1/2" ring gear SW
Sdn (9" drums)
8 cyl (LX)
4 cyl & 6 cyl Sdn (9" drums)
8.8" ring gear exc. Cobra
7.5" ring gear ABS
8.8" ring gear (ABS) 3.55 ratio
7.5" ring gear (3.31ratio) ABS
drum brakes 7.5" ring gear
10 bolt cover
(8.8" ring gear) 5.0L 3.31 ratio
7.5" ring gear (3.31ratio) w/o ABS
disc brakes (5 lug, SVO)
(8.8" ring gear) 3.31 ratio
(non-removable carrier)
removable carrier
non-removable carrier
7.5" ring gear ABS 9" brakes 4.10 ratio
8.8" ring gear 9" brakes 3.27 ratio
6-3/4" ring gear (3.45 ratio)
8.8" ring gear (3.73 ratio) 9" brakes
8.8" ring gear 9" brakes 3.55 ratio
8.8" ring gear 10" brakes 3.08 ratio
7.5" ring gear ABS 9" brakes 3.73 ratio
8.8" ring gear ABS 9" brakes 3.27 ratio
8.8" ring gear 10" brakes 3.27 ratio
7.5" ring gear 10" brakes 3.27 ratio
(AWD)
w/o horizontal shocks
horizontal shocks
w/o horizontal shocks from 2/85
7.5" ring gear horizontal shocks
7.5" ring gear w/o horizontal shocks
drum rear brakes w/o horizontal shocks
crossmember 7.5" ring gear w/o ABS
drum rear brakes horizontal shocks
Turbo Coupe (w/horizontal shocks)
9" drums
3.5L (turbo) 3.31 ratio
3.7L 4.10 ratio
3.5L (turbo) 3.73 ratio
3.7L 3.73 ratio
3.7L 3.31 ratio
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
SRW 3.73 ratio
DRW 4.10 ratio
SRW 4.10 ratio
SRW 3.31 ratio
DRW 3.73 ratio