8.8" ring gear
Spicer
Ford
Ford 7.5" ring gear w/o ABS
7.5" ring gear
Ford w/o ABS
Ford 7.5" ring gear ABS
Ford ABS
Ford 8.8" ring gear
w/o ABS 4.10 ratio
ABS 3.55 ratio
ABS 3.08 ratio
w/o ABS 3.55 ratio
ABS 4.10 ratio
w/o ABS 3.08 ratio
9" brake w/o ABS 3.45 ratio
9" brake w/o ABS 3.08 ratio
9" brake 3.45 ratio
10" brake ABS 3.73 ratio
10" brake 3.45 ratio
10" brake 4.10 ratio
10" brake ABS 3.45 ratio
10" brake w/o ABS 3.73 ratio
9" brake ABS 3.08 ratio
9" brake ABS 4.10 ratio
(ABS) 3.27 ratio
Police (3.55 ratio) w/o ABS
Sdn 10" drums
disc brakes ABS
exc. Police ABS handling package
Police w/o ABS
exc. Police w/o ABS
drum brakes ABS
Police ABS
drum Sdn 10" drums
(3.55 ratio) 9.75" ring gear ID S710F
9.75" ring gear (5.4L) 3.73 ratio
9.75" ring gear (5.4L) 3.55 ratio
(3.55 ratio) 8.8" ring gear ID S747F
(8.8" ring gear) 2.73 ratio
9.75" ring gear
(3.55 ratio) 9.75" ring gear ID V711G
(8.8" ring gear) 3.31 ratio
8.8" ring gear (4.6L) 4.10 ratio
w/o ABS
semi-floating Ford
full-floating 4.10 ratio
full-floating IDs F6UA-PA (3.55 ratio)
full-floating ABS
full-floating IDs F6UA-SA (4.10 ratio)
semi-floating (Dana-Spicer) 3.54 ratio
semi-floating (Dana-Spicer) w/o ABS
full-floating 3.73 ratio
full-floating IDs F6UA-TA (4.10 ratio)
full-floating 3.55 ratio
DRW 80 (11.25" ring gear)
DRW model 70-2U IDs F5UA-LC, UB & VB
DRW (Spicer 70)
DRW model 70-1HD IDs F6UA-AEA & ZA
DRW model 70-1HD IDs F2US-DB & DC
DRW model 70-2U IDs F2UA-RA & SA
DRW model 70-1HD IDs F2UA-AB & AC
DRW (Spicer 70) ABS
SRW (Spicer 61) w/o ABS
DRW 70 (10.50" ring gear)
11.25" ring gear (Dana 80) 4.10 ratio
(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) 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 S138D
(10.50" ring gear) 3.73 ratio
(10.50" ring gear) 3.73 ratio ID S412A
(10.50" ring gear) 4.10 ratio ID S411B
(10.50" ring gear) 4.30 ratio ID S415B
(10.50" ring gear) 4.10 ratio ID S157F
(10.50" ring gear) 4.30 ratio ID S421F
(10.50" ring gear) 3.73 ratio ID S413A
(10.50" ring gear) 4.30 ratio
(10.50" ring gear) 3.73 ratio ID S410B
9.75" ring gear 3.73 ratio ID S935M
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
9.75" ring gear 3.55 ratio ID S939A
(ABS) 3.08 ratio
2 Dr (Sport package) 3.73 ratio
6 cyl, 4.10 ratio
(4 Dr) Sport Trac 3.73 ratio
4 Dr exc. Sport Trac 8 cyl 4.10 ratio
6 cyl, 3.73 ratio
3.73 ratio
8 cyl 4.10 ratio
4.10 ratio
4 Dr exc. Sport Trac 6 cyl, 4.10 ratio
4-1/2" BC (10" brakes) 2.75 ratio
4-1/2" BC (10" brakes) 3.25 ratio
5-1/2" BC (11" brakes) 2.47 ratio
5-1/2" BC (11" brakes) 3.00 ratio
4-1/2" BC (10" brakes) 2.47 ratio
5-1/2" BC (11" brakes) 3.25 ratio
4-1/2" BC (10" brakes) 2.50 ratio
5-1/2" BC (11" brakes) 2.75 ratio
4-1/2" BC (10" brakes) 3.00 ratio
ABS 3.55 ratio
9.75" ring gear 3.55 ratio
w/o ABS (Canada market) 3.55 ratio
ABS 3.31 ratio
w/o ABS (Canada market) 3.31 ratio
9.75" ring gear 3.31 ratio
8.8" ring gear 3.55 ratio
w/o ABS (Canada market) 2.73 ratio
ABS 4.10 ratio
9.75" ring gear 3.73 ratio
Standard Rear Axle Option Only
semi-floating Spicer 61-2 3.00 ratio
semi-floating Spicer 60-3 3.54 ratio
full-floating Spicer 70-U 4.10 ratio
full-floating (w/ABS) 3.55 ratio
thru 8500 GVW drum brake 3.31 ratio
full-floating Spicer 70-U 4.56 ratio
(thru 8500 GVW) drum brake 3.73 ratio
from 8501 GVW full-floating 4.10 ratio
semi-floating Spicer 60-3 4.10 ratio
(thru 8500 GVW) drum brake 3.31 ratio
3.73 ratio IDs S138C, S138E & S138F
4.30 ratio (ID S421H)
4.30 ratio ID S421B
3.73 ratio ID V419A
3.73 ratio ID S412B
3.73 ratio ID S141H
(pickup) (SRW) gasoline 5.4L 4.10 ratio
3.73 ratio ID S138H
4.30 ratio
(pickup) (SRW) diesel (6.4L) 3.31 ratio
Crew Cab
SRW Pickup 3.54 ratio
SRW Spicer 70-U Pickup 4.10 ratio
SRW Spicer 70-U Chassis cab 3.73 ratio
SRW (w/ABS) 3.55 ratio
SRW Spicer 61-1 Pickup 4.10 ratio
Regular Cab 4x4
SRW Spicer 70-U Chassis cab 3.54 ratio
SRW Chassis cab 4.56 ratio
SRW Spicer 61-1 Chassis cab 3.54 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) 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
9" drums
10 bolt cover 10" drums
8 bolt cover
10" drums
10 bolt cover 9" drums
10" drums
9" ring gear
8" ring gear
9" drums
Sdn (9" drums)
7-1/2" ring gear
SW (10" drums)
8-1/2" ring gear Sdn
4 cyl & 6 cyl SW (10" drums)
8-1/2" ring gear SW
4 cyl & 6 cyl Sdn (9" drums)
8 cyl (LX)
7.5" ring gear 2.73 ratio ABS
(8.8" ring gear) 5.0L 3.55 ratio (MT)
w/o trac bars
7.5" ring gear 3.27 ratio w/o ABS
(8.8" ring gear) 3.15 ratio (AT)
(8.8" ring gear) 3.7L 2.73 ratio
7.5" ring gear w/o ABS
(8.8" ring gear) 3.73 ratio (MT)
drum brakes w/o horizontal shocks
(8.8" ring gear) 3.7L 3.31 ratio
non-removable carrier
(non-removable carrier)
removable carrier
6-3/4" ring gear (3.45 ratio)
7.5" ring gear 10" brakes 3.08 ratio
7.5" ring gear 10" brakes 4.10 ratio
7.5" ring gear 9" brake 3.73 ratio
7.5" ring gear 10" brake 3.73 ratio
7.5" ring gear 9" brake 3.08 ratio
8.8" ring gear 9" brakes 3.27 ratio
7.5" ring gear 9" brakes 3.27 ratio
7.5" ring gear 10" brakes 3.73 ratio
8.8" ring gear 10" brakes 3.55 ratio
(AWD)
w/o horizontal shocks
crossmember 8.8 ring gear (4.6L) ABS
9" drums
crossmember 7.5" ring gear w/o ABS
drum rear brakes horizontal shocks
8.8" ring gear drum brakes
7.5" ring gear w/o horizontal shocks
w/o horizontal shocks from 2/85
w/o horizontal shocks thru 1/85
exc. Turbo Coupe
3.7L 3.73 ratio
3.5L (turbo) 3.31 ratio
3.5L (turbo) 3.73 ratio
3.7L 4.10 ratio
3.7L 3.31 ratio
3.7L 3.73 ratio
3.7L 3.31 ratio
3.7L 4.10 ratio
3.5L (turbo) 3.31 ratio
3.5L (turbo) 3.73 ratio
DRW 3.73 ratio
SRW 3.31 ratio
SRW 4.10 ratio
SRW 3.73 ratio
DRW 4.10 ratio