Ford
8.8" ring gear
Ford 7.5" ring gear ABS
Ford 7.5" ring gear w/o ABS
Ford 8.8" ring gear
Spicer
Ford w/o ABS
Ford ABS
7.5" ring gear
ABS 4.10 ratio
w/o ABS 4.10 ratio
ABS 3.55 ratio
w/o ABS 3.08 ratio
w/o ABS 3.55 ratio
ABS 3.08 ratio
9" brake 3.45 ratio
9" brake 3.08 ratio
9" brake ABS 3.73 ratio
9" brake 4.10 ratio
9" brake w/o ABS 3.45 ratio
9" brake 3.73 ratio
9" brake w/o ABS 3.73 ratio
9" brake ABS 3.08 ratio
10" brake w/o ABS 3.45 ratio
10" brake w/o ABS 3.73 ratio
Sdn 11" drums
Police (3.55 ratio) ABS
drum Sdn 11" drums
disc w/o ABS
(ABS) 3.55 ratio (locking)
disc ABS
Police ABS
drum Sdn 10" drums
exc. Police ABS
(ABS) 3.27 ratio
9.75" ring gear
non-removable carrier (8.8") w/o ABS
(3.55 ratio) 9.75" ring gear ID S710E
9.75" ring gear (5.4L) 3.55 ratio
(3.55 ratio) 9.75" ring gear ID S710F
8.8" ring gear (4.6L) 3.73 ratio
(8.8" ring gear) 2.73 ratio
(3.55 ratio) 9.75" ring gear ID V711G
8.8" ring gear (4.6L) 3.55 ratio
(3.55 ratio) 9.75" ring gear ID V710G
full-floating
full-floating w/o ABS
full-floating IDs F6UA-PA (3.55 ratio)
semi-floating Ford
full-floating 3.73 ratio
semi-floating (Dana-Spicer) 4.09 ratio
semi-floating (Dana-Spicer) 3.73 ratio
full-floating ABS
full-floating IDs F5UA-TC (4.10 ratio)
semi-floating (Dana-Spicer) ABS
DRW (Spicer 70) from 2/84
DRW 70 (10.50" ring gear)
DRW model 70-1HD IDs F5UA-MB & NB
DRW model 70-1HD IDs F5UA-XB & YB
SRW semi-floating AXLE
DRW (Spicer 70) thru 1/84
DRW model 70-1HD IDs F6UA-AEA & ZA
DRW model 70-1HD IDs F3UA-ABB & ACB
DRW model 70-1HD IDs F6UA-AAA & ADA
SRW (Spicer 61) ABS
11.25" ring gear (Dana 80) 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) 4.10 ratio
11.25" ring gear (Dana 80) 4.63 ratio
(11.25" ring gear) 4.63 ratio
(11.25' ring gear, 4.63 ratio)
(14.24" ring gear) 4.88 ratio
(14.24" ring gear) 5.38 ratio
(10.50" ring gear) 3.73 ratio ID S406C
(10.50" ring gear) 3.73 ratio ID S410B
(10.50" ring gear) 3.73 ratio ID S138F
(10.50" ring gear) 3.73 ratio ID S410A
(10.50" ring gear) 3.73 ratio ID S138E
(10.50" ring gear) 4.30 ratio ID S415A
(10.50" ring gear) 4.10 ratio
(10.50" ring gear) 4.30 ratio
(10.50" ring gear) 3.73 ratio ID S412B
(10.50" ring gear) 4.30 ratio ID S421C
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 3.55 ratio ID S939A
9.75" ring gear 3.73 ratio ID S935M
4 Dr exc. Sport Trac 8 cyl 3.55 ratio
3.73 ratio
4 Dr exc. Sport Trac 6 cyl, 3.27 ratio
(ABS) 3.73 ratio
2 Dr (Sport package) 4.10 ratio
(ABS) 3.55 ratio
4 Dr exc. Sport Trac 6 cyl, 3.73 ratio
4 Dr exc. Sport Trac 8 cyl 4.10 ratio
8 cyl 4.10 ratio
4 Dr Sport Trac 3.73 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) 3.00 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) 2.75 ratio
4-1/2" BC (10" brakes) 3.25 ratio
4-1/2" BC (10" brakes) 3.00 ratio
w/o ABS (Canada market) 3.31 ratio
9.75" ring gear 3.55 ratio
8.8" ring gear 3.55 ratio
ABS 3.31 ratio
w/o ABS (Canada market) 4.10 ratio
9.75" ring gear 3.73 ratio
9.75" ring gear 3.31 ratio
ABS 3.55 ratio
w/o ABS (Canada market) 3.55 ratio
w/o ABS (Canada market) 3.08 ratio
Standard Rear Axle Option Only
(thru 8500 GVW) disc brake 3.31 ratio
semi-floating Spicer 61-2 3.07 ratio
full-floating (w/ABS) 4.10 ratio
(thru 8500 GVW) disc brake 3.73 ratio
Spicer 61-2 3.00 ratio
semi-floating (ABS) 3.55 ratio
full-floating Spicer 61-1 3.07 ratio
full-floating Ford 4.10 ratio
semi-floating Spicer 60-3 3.54 ratio
full-floating Spicer 61-1 4.10 ratio
3.73 ratio ID S136H
4.10 ratio IDs S157C, S157E & S157F
4.10 ratio
(pickup) (SRW) diesel (6.4L) 3.55 ratio
3.73 ratio ID S409H
(pickup) (SRW) gasoline 6.8L 4.30 ratio
3.73 ratio ID S136B
3.73 ratio ID S138B
3.73 ratio ID S141H
3.73 ratio ID S412B
SRW Spicer 61-1 Chassis cab 3.73 ratio
SRW Chassis cab 3.54 ratio
SRW Spicer 70-U Pickup 4.10 ratio
SRW (w/ABS) 4.10 ratio
SRW Spicer 70-U Chassis cab 4.10 ratio
SRW 4.10 ratio
SRW Spicer 70-U Pickup 4.56 ratio
SRW Spicer 61-1 Pickup 4.56 ratio
SRW Spicer 70-U Chassis cab 3.73 ratio
Regular Cab 4x2 Chassis cab
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) 4.88 ratio
11.25" ring gear (DRW) 4.30 ratio
(DRW) 11.25" ring gear 4.88 ratio
9" drums
10" drums
10 bolt cover 10" drums
8 bolt cover
10 bolt cover 9" drums
9" drums
8" ring gear
10" drums
9" ring gear
4 cyl & 6 cyl Sdn (9" drums)
Sdn (9" drums)
8-1/2" ring gear SW
7-1/2" ring gear
8 cyl (LX)
8-1/2" ring gear Sdn
SW (10" drums)
4 cyl & 6 cyl SW (10" drums)
8.8" ring gear (horizontal shocks)
(8.8" ring gear) 3.73 ratio (MT)
(8.8" ring gear) 5.0L 3.31 ratio
8.8" ring gear Cobra
10 bolt cover trac bars
7.5" ring gear (3.31ratio) ABS
7.5" ring gear ABS
8.8" ring gear drum brakes
8.8" ring gear disc brakes 4 lug
8.8" ring gear (ABS) 3.73 ratio
(non-removable carrier)
removable carrier
non-removable carrier
8.8" ring gear 9" brakes 3.27 ratio
8.8" ring gear (3.73 ratio) 10" brake
8.8" ring gear ABS 9" brakes 3.73 ratio
7.5" ring gear 9" brake 3.45 ratio
7.5" ring gear ABS 9" brakes 4.10 ratio
8.8" ring gear 9" brakes 3.55 ratio
7.5" ring gear 10" brakes 3.27 ratio
7.5" ring gear 10" brake 3.45 ratio
7.5" ring gear 10" brakes 4.10 ratio
8.8" ring gear (3.73 ratio) 9" brakes
(AWD)
Turbo Coupe (w/horizontal shocks)
w/o horizontal shocks
8.8" ring gear disc brakes
horizontal shocks
9" drums
w/o horizontal shocks from 2/85
crossmember 7.5" ring gear ABS
drum rear brakes horizontal shocks
exc. Turbo Coupe
7.5" ring gear w/o horizontal shocks
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 3.31 ratio
3.7L 3.73 ratio
3.5L (turbo) 3.31 ratio
3.7L 4.10 ratio
3.5L (turbo) 3.73 ratio
SRW 3.31 ratio
DRW 3.73 ratio
SRW 3.73 ratio
SRW 4.10 ratio
DRW 4.10 ratio