8.8" ring gear
Spicer
Ford w/o ABS
Ford 7.5" ring gear w/o ABS
Ford
Ford 8.8" ring gear
Ford ABS
Ford 7.5" ring gear ABS
7.5" ring gear
w/o ABS 3.55 ratio
w/o ABS 4.10 ratio
ABS 3.08 ratio
w/o ABS 3.08 ratio
ABS 3.55 ratio
ABS 4.10 ratio
9" brake ABS 3.08 ratio
9" brake w/o ABS 3.73 ratio
10" brake w/o ABS 3.73 ratio
10" brake ABS 3.45 ratio
10" brake ABS 3.08 ratio
10" brake 4.10 ratio
10" brake ABS 3.73 ratio
9" brake ABS 3.45 ratio
10" brake w/o ABS 3.08 ratio
9" brake w/o ABS 4.10 ratio
drum Sdn 10" drums
(ABS) 2.73 ratio
Police (3.27 ratio) (ABS)
Sdn 10" drums
exc. Police ABS
disc brakes w/o ABS
drum brakes w/o ABS
Police (3.55 ratio) w/o ABS
Sdn 11" drums
Police w/o ABS
(3.55 ratio) 9.75" ring gear ID S710E
w/o ABS
non-removable carrier (8.8") w/o ABS
(3.55 ratio) 8.8" ring gear
(8.8" ring gear) 2.73 ratio
(8.8" ring gear) 3.31 ratio
(8.8" ring gear) 3.55 ratio
removable carrier (9")
(3.55 ratio) 8.8" ring gear ID S747F
(3.55 ratio) 9.75" ring gear ID S711E
full-floating 4.10 ratio
semi-floating (Dana-Spicer) 3.54 ratio
semi-floating (Dana-Spicer) 3.73 ratio
semi-floating (Dana-Spicer) ABS
full-floating ABS
semi-floating Ford
full-floating w/o ABS
full-floating IDs F5UA-RC (3.55 ratio)
full-floating IDs F6UA-PA (3.55 ratio)
full-floating IDs F6UA-TA (4.10 ratio)
DRW model 70-2U IDs F2UA-RA & SA
DRW model 70-1HD IDs F3UA-ABB & ACB
DRW (Spicer 70) ABS
DRW model 70-2U IDs F5UA-HB, JB & KC
DRW model 70-1HD IDs F6UA-AAA & ADA
DRW 70 (10.50" ring gear)
DRW model 70-1HD IDs F4UA-YA & ZA
SRW semi-floating AXLE
DRW (Spicer 70) from 2/84
DRW model 70-1HD IDs F5UA-XB & YB
10.50" ring gear (Dana 70) 4.10 ratio
11.25" ring gear (Dana 80) 4.63 ratio
(11.25" ring gear) 4.63 ratio
10.50" ring gear (Dana 70) 4.56 ratio
(11.25' ring gear, 4.63 ratio)
11.25" ring gear (Dana 80) 4.10 ratio
(11.25" ring gear) 4.10 ratio
(14.24" ring gear) 4.88 ratio
(14.24" ring gear) 5.38 ratio
(10.50" ring gear) 3.73 ratio ID S138E
(10.50" ring gear) 4.10 ratio ID S411A
(10.50" ring gear) 3.73 ratio ID S413A
(10.50" ring gear) 4.30 ratio
(10.50" ring gear) 4.10 ratio ID S157C
(10.50" ring gear) 3.73 ratio ID PM138D
(10.50" ring gear) 3.73 ratio
(10.50" ring gear) 3.73 ratio ID S410A
(10.50" ring gear) 4.30 ratio ID S415A
(10.50" ring gear) 3.73 ratio ID S413B
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
9.75" ring gear 3.31 ratio ID S930M
3.73 ratio
(ABS) 3.73 ratio
3.27 ratio
4 Dr exc. Sport Trac 8 cyl 3.55 ratio
4 Dr exc. Sport Trac 6 cyl, 3.27 ratio
4 Dr Sport Trac 4.10 ratio
8 cyl 3.55 ratio
6 cyl, 3.73 ratio
4 Dr exc. Sport Trac 8 cyl 3.73 ratio
(ABS) 3.27 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
4-1/2" BC (10" brakes) 3.00 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
4-1/2" BC (10" brakes) 2.75 ratio
4-1/2" BC (10" brakes) 2.50 ratio
Lightning (4.10 ratio)
ABS 2.73 ratio
w/o ABS (Canada market) 2.73 ratio
w/o ABS (Canada market) 3.08 ratio
w/o ABS (Canada market) 4.10 ratio
ABS 3.55 ratio
8.8" ring gear 3.55 ratio
9.75" ring gear 3.31 ratio
w/o ABS (Canada market) 3.31 ratio
w/o ABS (Canada market) 3.55 ratio
Standard Rear Axle Option Only
Spicer 60-3 3.33 ratio
full-floating 4.10 ratio
(thru 8500 GVW) drum brake 3.31 ratio
semi-floating (ABS) 3.55 ratio
semi-floating Spicer 61-2 3.07 ratio
semi-floating Spicer 60-U 3.54 ratio
thru 8500 GVW drum brake 3.31 ratio
full-floating Spicer 70-U 4.56 ratio
Spicer 60-3 3.73 ratio
Spicer 61-2 3.00 ratio
3.73 ratio ID S412B
3.73 ratio IDs S138C, S138E & S138F
(pickup) (SRW) diesel (6.4L) 3.31 ratio
3.73 ratio ID S406H
4.30 ratio IDs S421C, S421E & S421F
3.73 ratio ID S136H
4.30 ratio (ID S421H)
(pickup) (SRW) gasoline 6.8L 4.10 ratio
4.10 ratio ID S157B
3.73 ratio ID V423B, C & F
SRW Spicer 70-U Pickup 3.73 ratio
SRW Pickup 4.10 ratio
SRW Spicer 70-U Cab & ch 4.10 ratio
SRW Pickup 3.73 ratio
SRW Spicer 61-1 Chassis cab 3.54 ratio
SRW Spicer 70-U Chassis cab 3.73 ratio
SRW Ford 4.10 ratio
SRW 3.08 ratio
SRW Pickup 4.56 ratio
Regular Cab 4x4
style side box (pickup) DRW 3.73 ratio
style side box (pickup) DRW 4.30 ratio
(non-ABS) 4.63 ratio
(ABS) 5.13 ratio
(non-ABS) 5.13 ratio
(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
9" drums
10" drums
10 bolt cover 9" drums
10 bolt cover 10" drums
8 bolt cover
9" ring gear
8" ring gear
10" drums
9" drums
8 cyl (LX)
7-1/2" ring gear
4 cyl & 6 cyl Sdn (9" drums)
4 cyl & 6 cyl SW (10" drums)
8-1/2" ring gear SW
Sdn (9" drums)
SW (10" drums)
8-1/2" ring gear Sdn
10 bolt cover
8.8" ring gear (ABS) 3.55 ratio
(8.8" ring gear) 3.73 ratio (MT)
(8.8" ring gear) 5.0L 3.55 ratio (MT)
(8.8" ring gear) 5.0L 3.15 ratio (AT)
(8.8" ring gear) 3.31 ratio
drum brakes w/o horizontal shocks
(8.8" ring gear) 3.7L 3.31 ratio
8.8" ring gear disc brakes 5 lug
drum brakes horizontal shocks
non-removable carrier
(non-removable carrier)
removable carrier
7.5" ring gear ABS 9" brakes 3.27 ratio
8.8" ring gear ABS 9" brakes 3.73 ratio
8.8" ring gear ABS 9" brakes 3.55 ratio
8.8" ring gear 9" brakes 3.27 ratio
7.5" ring gear ABS 9" brakes 3.45 ratio
7.5" ring gear ABS 9" brakes 3.73 ratio
8.8" ring gear 9" brakes 3.45 ratio
8.8" ring gear 10" brakes 3.08 ratio
8.8" ring gear 9" brakes 3.08 ratio
7.5" ring gear 10" brakes 3.45 ratio
(AWD)
8.8" ring gear disc brakes
crossmember 8.8 ring gear (4.6L) ABS
exc. Turbo Coupe
crossmember 7.5 ring gear (3.8L) ABS
crossmember 7.5" ring gear w/o ABS
w/o horizontal shocks thru 1/85
horizontal shocks
w/o horizontal shocks from 2/85
drum rear brakes w/o horizontal shocks
7.5" ring gear horizontal shocks
3.7L 3.73 ratio
3.7L 3.31 ratio
3.5L (turbo) 3.73 ratio
3.7L 4.10 ratio
3.5L (turbo) 3.31 ratio
3.5L (turbo) 3.31 ratio
3.7L 3.73 ratio
3.7L 4.10 ratio
3.7L 3.31 ratio
3.5L (turbo) 3.73 ratio
SRW 3.73 ratio
SRW 4.10 ratio
DRW 4.10 ratio
SRW 3.31 ratio
DRW 3.73 ratio