8.8" ring gear
Ford 7.5" ring gear w/o ABS
Ford
7.5" ring gear
Ford 8.8" ring gear
Ford 7.5" ring gear ABS
Spicer
Ford w/o ABS
Ford ABS
w/o ABS 3.08 ratio
w/o ABS 4.10 ratio
ABS 4.10 ratio
ABS 3.08 ratio
w/o ABS 3.55 ratio
ABS 3.55 ratio
10" brake w/o ABS 3.08 ratio
9" brake 3.45 ratio
10" brake ABS 3.45 ratio
9" brake 3.73 ratio
9" brake 4.10 ratio
10" brake ABS 4.10 ratio
9" brake w/o ABS 3.08 ratio
9" brake ABS 3.08 ratio
10" brake w/o ABS 3.45 ratio
9" brake ABS 3.73 ratio
Police w/o ABS
(ABS) 3.27 ratio
drum Sdn 10" drums
Police ABS
drum brakes w/o ABS
exc. Police ABS w/o handling package
exc. Police w/o ABS handling package
Sdn 11" drums
exc. Police ABS
disc w/o ABS
(8.8" ring gear) 2.73 ratio
8.8" ring gear (4.6L) 4.10 ratio
8.8" ring gear (4.6L) 3.73 ratio
(3.55 ratio) 9.75" ring gear ID V710G
9.75" ring gear (5.4L) 3.73 ratio
(3.55 ratio) 9.75" ring gear ID S710F
8.8" ring gear 3.55 ratio
(8.8" ring gear) 3.55 ratio
non-removable carrier (8.8") ABS
8.8" ring gear 3.31 ratio
full-floating w/o ABS
semi-floating (Dana-Spicer) ABS
full-floating IDs F6UA-RA (3.55 ratio)
semi-floating Spicer
full-floating IDs F5UA-SC (4.10 ratio)
full-floating 3.73 ratio
full-floating IDs F6UA-SA (4.10 ratio)
semi-floating (Dana-Spicer) w/o ABS
full-floating IDs F6UA-PA (3.55 ratio)
full-floating IDs F5UA-TC (4.10 ratio)
DRW model 70-1HD IDs F2US-DB & DC
DRW (Spicer 70) ABS
SRW Spicer 70
DRW model 70-2U IDs F2UA-RA & SA
DRW 80 (11.25" ring gear)
DRW (Spicer 70) from 2/84
DRW model 70-1HD IDs F6UA-AAA & ADA
DRW model 70-1HD IDs F5UA-XB & YB
DRW model 70-1HD IDs F6UA-AEA & ZA
DRW 70 (10.50" ring gear)
(11.25' ring gear, 4.63 ratio)
11.25" ring gear (Dana 80) 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
10.50" ring gear (Dana 70) 4.56 ratio
(11.25" ring gear) 4.10 ratio
(14.24" ring gear) 5.38 ratio
(14.24" ring gear) 4.88 ratio
(10.50" ring gear) 3.73 ratio
(10.50" ring gear) 3.73 ratio ID S136C
(10.50" ring gear) 3.73 ratio ID S412B
(10.50" ring gear) 3.73 ratio ID S409C
(10.50" ring gear) 4.30 ratio ID S421F
(10.50" ring gear) 3.73 ratio ID S413A
(10.50" ring gear) 3.73 ratio ID S410B
(10.50" ring gear) 4.30 ratio ID S415B
(10.50" ring gear) 3.73 ratio ID S409F
(10.50" ring gear) 4.10 ratio
9.75" ring gear 3.31 ratio ID S930M
9.75" ring gear 3.55 ratio ID S939P
9.75" ring gear 3.55 ratio ID S939J
9.75" ring gear 3.73 ratio ID S935M
9.75" ring gear 3.55 ratio ID S939A
(ABS) 4.10 ratio
4 Dr exc. Sport Trac 6 cyl, 4.10 ratio
4 Dr exc. Sport Trac 6 cyl, 3.73 ratio
3.55 ratio
6 cyl, 4.10 ratio
2 Dr (Sport package) 3.73 ratio
8 cyl 3.73 ratio
(ABS) 3.27 ratio
6 cyl, 3.27 ratio
(ABS) 3.08 ratio
5-1/2" BC (11" brakes) 2.47 ratio
4-1/2" BC (10" brakes) 2.75 ratio
4-1/2" BC (10" brakes) 2.47 ratio
4-1/2" BC (10" brakes) 2.50 ratio
4-1/2" BC (10" brakes) 3.00 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) 2.75 ratio
4-1/2" BC (10" brakes) 3.25 ratio
w/o ABS (Canada market) 3.55 ratio
w/o ABS (Canada market) 2.73 ratio
ABS 3.55 ratio
w/o ABS (Canada market) 4.10 ratio
Lightning (4.10 ratio)
9.75" ring gear 3.73 ratio
9.75" ring gear 3.31 ratio
8.8" ring gear 3.55 ratio
9.75" ring gear 3.55 ratio
8.8" ring gear 3.73 ratio
Standard Rear Axle Option Only
semi-floating Spicer 60-3 3.73 ratio
full-floating Spicer 61-1 4.10 ratio
semi-floating Spicer 61-2 3.00 ratio
semi-floating (ABS) 3.55 ratio
Spicer 60-3 3.73 ratio
full-floating Ford 3.08 ratio
full-floating 3.08 ratio
full-floating 3.55 ratio
semi-floating Spicer 60-U 3.73 ratio
thru 8500 GVW disc brake 3.73 ratio
4.10 ratio ID S156B
3.73 ratio IDs S406C, S406E & S406F
4.30 ratio (ID S421H)
3.73 ratio ID S138H
3.73 ratio ID S409H
(pickup) (SRW) diesel (6.4L) 3.73 ratio
3.73 ratio ID S406H
3.73 ratio ID S136H
3.73 ratio ID V423B, C & F
3.73 ratio ID S136B
SRW Pickup 3.54 ratio
SRW 3.08 ratio
SRW Spicer 70-U Chassis cab 3.73 ratio
SRW Ford 3.55 ratio
SRW Spicer 70-U Cab & ch 3.54 ratio
SRW Spicer 70-U Pickup 3.54 ratio
SRW Spicer 61-1 Pickup 3.73 ratio
Crew Cab
SRW Pickup 4.56 ratio
SRW Spicer 61-1 Pickup 3.54 ratio
style side box (pickup) DRW 4.30 ratio
style side box (pickup) DRW 3.73 ratio
(non-ABS) 5.13 ratio
(non-ABS) 4.63 ratio
(ABS) 4.63 ratio
(ABS) 5.13 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
9" drums
10" drums
10 bolt cover 10" drums
10 bolt cover 9" drums
10" drums
9" drums
9" ring gear
8" ring gear
8 cyl (LX)
SW (10" drums)
7-1/2" ring gear
8-1/2" ring gear Sdn
8-1/2" ring gear SW
Sdn (9" drums)
4 cyl & 6 cyl SW (10" drums)
4 cyl & 6 cyl Sdn (9" drums)
Cobra Supercharged crossmember
7.5" ring gear
8.8" ring gear (horizontal shocks)
drum brakes horizontal shocks
8.8" ring gear drum brakes
(8.8" ring gear) 5.0L 3.15 ratio (AT)
trac bars
8.8" ring gear exc. Cobra
(8.8" ring gear) 3.55 ratio (MT)
(8.8" ring gear) 5.0L 3.31 ratio
(non-removable carrier)
removable carrier
non-removable carrier
7.5" ring gear 10" brakes 3.45 ratio
8.8" ring gear 9" brakes 3.27 ratio
8.8" ring gear 10" brakes 3.27 ratio
7.5" ring gear ABS 9" brakes 3.27 ratio
6-3/4" ring gear (3.45 ratio)
7.5" ring gear 9" brakes 3.08 ratio
7.5" ring gear ABS 9" brakes 3.73 ratio
7.5" ring gear 9" brakes 3.45 ratio
8.8" ring gear (3.73 ratio) 9" brake
8.8" ring gear ABS 9" brakes 3.73 ratio
(AWD)
w/o horizontal shocks
7.5" ring gear w/o horizontal shocks
crossmember 7.5" ring gear w/o ABS
8.8" ring gear drum brakes
10" drums
drum rear brakes w/o horizontal shocks
exc. Turbo Coupe
crossmember 8.8 ring gear (4.6L) ABS
w/o horizontal shocks thru 1/85
horizontal shocks
3.7L 3.31 ratio
3.7L 3.73 ratio
3.5L (turbo) 3.31 ratio
3.5L (turbo) 3.73 ratio
3.7L 4.10 ratio
3.5L (turbo) 3.73 ratio
3.7L 3.73 ratio
3.5L (turbo) 3.31 ratio
3.7L 4.10 ratio
3.7L 3.31 ratio
SRW 3.31 ratio
SRW 3.73 ratio
DRW 4.10 ratio
DRW 3.73 ratio
SRW 4.10 ratio