8.8" ring gear
Spicer
7.5" ring gear
Ford 7.5" ring gear ABS
Ford w/o ABS
Ford 7.5" ring gear w/o ABS
Ford ABS
Ford 8.8" ring gear
Ford
w/o ABS 3.55 ratio
ABS 4.10 ratio
w/o ABS 3.08 ratio
w/o ABS 4.10 ratio
ABS 3.08 ratio
ABS 3.55 ratio
9" brake w/o ABS 3.45 ratio
9" brake 3.45 ratio
10" brake ABS 3.45 ratio
10" brake w/o ABS 3.45 ratio
10" brake w/o ABS 3.08 ratio
9" brake ABS 4.10 ratio
10" brake 3.73 ratio
10" brake ABS 3.08 ratio
9" brake ABS 3.08 ratio
10" brake 3.45 ratio
Police w/o ABS
exc. Police ABS handling package
Police (3.55 ratio) ABS
exc. Police ABS
exc. Police w/o ABS handling package
disc brakes w/o ABS
drum brakes ABS
Sdn 10" drums
drum brakes w/o ABS
Sdn 11" drums
(3.55 ratio) 9.75" ring gear ID S710E
(3.55 ratio) 8.8" ring gear ID S747F
(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
(8.8" ring gear) 3.31 ratio
8.8" ring gear 3.31 ratio
9.75" ring gear (5.4L) 3.55 ratio
9.75" ring gear
(8.8" ring gear) 2.73 ratio
semi-floating Ford
semi-floating (Dana-Spicer) w/o ABS
full-floating ABS
full-floating IDs F6UA-PA (3.55 ratio)
full-floating IDs F5UA-SC (4.10 ratio)
full-floating w/o ABS
semi-floating (Dana-Spicer)
full-floating IDs F5UA-TC (4.10 ratio)
semi-floating (Dana-Spicer) 4.09 ratio
semi-floating (Dana-Spicer) 3.54 ratio
SRW semi-floating AXLE
DRW model 70-1HD IDs F6UA-AEA & ZA
DRW model 70-1HD IDs F4UA-YA & ZA
DRW model 70-2U IDs F6UA-ABA & ACA
DRW model 70-1HD IDs F2US-DB & DC
DRW model 70-1HD IDs F5UA-MB & NB
DRW model 70-2U IDs F5UA-LC, UB & VB
DRW (Spicer 70) thru 1/84
DRW (Spicer 70) ABS
SRW (Spicer 61) w/o ABS
10.50" ring gear (Dana 70) 4.56 ratio
(11.25" ring gear) 4.10 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) 4.88 ratio
(14.24" ring gear) 5.38 ratio
(10.50" ring gear) 4.10 ratio ID S411B
(10.50" ring gear) 3.73 ratio ID S138D
(10.50" ring gear) 4.10 ratio ID S157F
(10.50" ring gear) 3.73 ratio ID S136C
(10.50" ring gear) 4.30 ratio ID S421C
(10.50" ring gear) 3.73 ratio ID S412A
(10.50" ring gear) 3.73 ratio ID S410A
(10.50" ring gear) 3.73 ratio ID S413A
(10.50" ring gear) 4.10 ratio ID S157C
(10.50" ring gear) 4.10 ratio
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) 3.27 ratio
2 Dr (Sport package) 4.10 ratio
4 Dr Sport Trac 3.73 ratio
4 Dr Sport Trac 4.10 ratio
2 Dr (Sport package) 3.73 ratio
8 cyl 3.73 ratio
4 Dr exc. Sport Trac 6 cyl, 3.73 ratio
6 cyl, 4.10 ratio
3.27 ratio
(4 Dr) Sport Trac 4.10 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) 2.47 ratio
5-1/2" BC (11" brakes) 2.75 ratio
4-1/2" BC (10" brakes) 3.25 ratio
4-1/2" BC (10" brakes) 2.75 ratio
4-1/2" BC (10" brakes) 2.47 ratio
5-1/2" BC (11" brakes) 3.00 ratio
4-1/2" BC (10" brakes) 3.00 ratio
ABS 3.55 ratio
8.8" ring gear 3.73 ratio
ABS 3.08 ratio
8.8" ring gear 3.31 ratio
w/o ABS (Canada market) 4.10 ratio
w/o ABS (Canada market) 2.73 ratio
w/o ABS (Canada market) 3.08 ratio
ABS 4.10 ratio
9.75" ring gear 3.31 ratio
9.75" ring gear 3.73 ratio
Standard Rear Axle Option Only
Spicer 61-2 3.00 ratio
full-floating 4.10 ratio
(thru 8500 GVW) disc brake 3.73 ratio
semi-floating Spicer 61-2 3.00 ratio
thru 8500 GVW drum brake 3.31 ratio
full-floating Ford 3.55 ratio
semi-floating Spicer 60-3 4.10 ratio
semi-floating Spicer 61-2 3.07 ratio
(thru 8500 GVW) disc brake 3.31 ratio
semi-floating Spicer 60-U 3.73 ratio
3.73 ratio IDs S138C, S138E & S138F
(pickup) (SRW) diesel (6.4L) 3.73 ratio
4.10 ratio ID S157B
(pickup) (SRW) diesel (6.4L) 3.31 ratio
3.73 ratio ID S141B
4.10 ratio IDs S156C, S156E & S156F
(pickup) (SRW) gasoline 5.4L 4.30 ratio
(pickup) (SRW) gasoline 6.8L 4.30 ratio
3.73 ratio ID V423B, C & F
3.73 ratio ID S141H
SRW Ford 4.10 ratio
SRW Spicer 61-1 Pickup 3.07 ratio
SRW Spicer 61-1 Chassis cab 3.73 ratio
Regular Cab 4x2 Chassis cab
SRW Spicer 70-U Cab & ch 3.73 ratio
SRW 3.08 ratio
SRW Spicer 61-1 Pickup 4.56 ratio
SRW Spicer 70-U Cab & ch 4.10 ratio
SRW (w/ABS) 3.55 ratio
SRW Spicer 61-1 Pickup 4.10 ratio
style side box (pickup) DRW 4.30 ratio
style side box (pickup) DRW 3.73 ratio
(ABS) 5.13 ratio
(ABS) 4.63 ratio
(non-ABS) 4.63 ratio
(non-ABS) 5.13 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
10 bolt cover 9" drums
8 bolt cover
10 bolt cover 10" drums
9" ring gear
8" ring gear
9" drums
10" drums
8-1/2" ring gear SW
4 cyl & 6 cyl Sdn (9" drums)
8 cyl (LX)
Sdn (9" drums)
4 cyl & 6 cyl SW (10" drums)
8-1/2" ring gear Sdn
SW (10" drums)
7-1/2" ring gear
10 bolt cover trac bars
7.5" ring gear ABS
disc brakes (5 lug, SVO)
10 bolt cover
8.8" ring gear drum brakes
(8.8" ring gear) 3.31 ratio
(8.8" ring gear) 3.55 ratio (MT)
8 bolt cover
7.5" ring gear 3.27 ratio ABS
w/o trac bars
(non-removable carrier)
non-removable carrier
removable carrier
7.5" ring gear 9" brake 4.10 ratio
8.8" ring gear (3.73 ratio) 10" brake
8.8" ring gear ABS 9" brakes 3.55 ratio
7.5" ring gear 10" brake 3.08 ratio
7.5" ring gear 9" brakes 4.10 ratio
8.8" ring gear 10" brakes 4.56 ratio
7.5" ring gear 10" brakes 3.27 ratio
8.8" ring gear (3.73 ratio) 10" brakes
8.8" ring gear 10" brakes 4.10 ratio
7.5" ring gear ABS 9" brakes 3.27 ratio
(AWD)
drum rear brakes w/o horizontal shocks
crossmember 7.5" ring gear w/o ABS
w/o horizontal shocks
w/o horizontal shocks from 2/85
9" drums
crossmember 8.8 ring gear (4.6L) ABS
crossmember
10" drums
8.8" ring gear disc brakes
7.5" ring gear w/o horizontal shocks
3.5L (turbo) 3.31 ratio
3.7L 3.31 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 3.31 ratio
3.5L (turbo) 3.73 ratio
3.7L 3.73 ratio
3.7L 4.10 ratio
SRW 3.73 ratio
DRW 4.10 ratio
SRW 4.10 ratio
SRW 3.31 ratio
DRW 3.73 ratio