8.8" ring gear
7.5" ring gear
Ford 7.5" ring gear w/o ABS
Ford 8.8" ring gear
Spicer
Ford
Ford 7.5" ring gear ABS
Ford ABS
Ford w/o ABS
ABS 3.55 ratio
w/o ABS 4.10 ratio
w/o ABS 3.08 ratio
ABS 4.10 ratio
w/o ABS 3.55 ratio
ABS 3.08 ratio
9" brake ABS 4.10 ratio
9" brake w/o ABS 3.73 ratio
9" brake 3.08 ratio
9" brake 3.73 ratio
9" brake w/o ABS 4.10 ratio
9" brake w/o ABS 3.08 ratio
10" brake ABS 4.10 ratio
10" brake 3.45 ratio
9" brake ABS 3.08 ratio
10" brake 3.73 ratio
Police (3.55 ratio) w/o ABS
drum brakes w/o ABS
drum Sdn 11" drums
(ABS) 2.73 ratio
exc. Police ABS
Police (3.55 ratio) ABS
exc. Police w/o ABS handling package
Police ABS
drum Sdn 10" drums
drum brakes ABS
9.75" ring gear
8.8" ring gear (4.6L) 4.10 ratio
(8.8" ring gear) 2.73 ratio
(3.55 ratio) 9.75" ring gear ID V710F
non-removable carrier (8.8") w/o ABS
9.75" ring gear (5.4L) 3.55 ratio
(3.55 ratio) 8.8" ring gear ID S747F
(3.55 ratio) 9.75" ring gear ID V711G
(8.8" ring gear) 3.31 ratio
(3.55 ratio) 8.8" ring gear ID S746D
full-floating IDs F6UA-TA (4.10 ratio)
full-floating 3.73 ratio
semi-floating (Dana-Spicer) 3.54 ratio
semi-floating Spicer
full-floating IDs F6UA-RA (3.55 ratio)
full-floating w/o ABS
semi-floating Ford
full-floating IDs F5UA-PC (3.55 ratio)
full-floating 3.55 ratio
full-floating
SRW Spicer 70
DRW model 70-1HD IDs F6UA-AAA & ADA
DRW (Spicer 70) ABS
DRW model 70-1HD IDs F2US-DB & DC
DRW model 70-1HD IDs F6UA-AEA & ZA
DRW model 70-1HD IDs F5UA-MB & NB
DRW 70 (10.50" ring gear)
DRW (Spicer 70)
DRW model 70-1HD IDs F5UA-XB & YB
DRW model 70-2U IDs F3UA-AAB & ZB
10.50" ring gear (Dana 70) 4.10 ratio
(11.25" ring gear) 4.10 ratio
10.50" ring gear (Dana 70) 4.56 ratio
(11.25" ring gear) 4.63 ratio
(11.25' ring gear, 4.63 ratio)
11.25" ring gear (Dana 80) 4.63 ratio
11.25" ring gear (Dana 80) 4.10 ratio
(14.24" ring gear) 5.38 ratio
(14.24" ring gear) 4.88 ratio
(10.50" ring gear) 3.73 ratio ID S136C
(10.50" ring gear) 3.73 ratio ID S406C
(10.50" ring gear) 3.73 ratio ID S413A
(10.50" ring gear) 4.10 ratio
(10.50" ring gear) 4.30 ratio ID S421C
(10.50" ring gear) 3.73 ratio ID S410A
(10.50" ring gear) 3.73 ratio ID S138D
(10.50" ring gear) 3.73 ratio
(10.50" ring gear) 4.10 ratio ID S411A
(10.50" ring gear) 3.73 ratio ID PM138D
9.75" ring gear 3.55 ratio ID S939J
9.75" ring gear 3.73 ratio ID S935M
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 S939A
6 cyl, 3.27 ratio
(4 Dr) Sport Trac 4.10 ratio
4 Dr exc. Sport Trac 6 cyl, 3.55 ratio
4.10 ratio
4 Dr exc. Sport Trac 6 cyl, 4.10 ratio
6 cyl, 3.73 ratio
(ABS) 3.27 ratio
(ABS) 3.55 ratio
(ABS) 3.73 ratio
(ABS) 3.08 ratio
4-1/2" BC (10" brakes) 2.75 ratio
4-1/2" BC (10" brakes) 3.00 ratio
5-1/2" BC (11" brakes) 3.00 ratio
4-1/2" BC (10" brakes) 3.25 ratio
5-1/2" BC (11" brakes) 3.25 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) 2.50 ratio
5-1/2" BC (11" brakes) 2.47 ratio
w/o ABS (Canada market) 3.55 ratio
ABS 3.08 ratio
ABS 4.10 ratio
9.75" ring gear 3.73 ratio
8.8" ring gear 3.73 ratio
w/o ABS (Canada market) 2.73 ratio
8.8" ring gear 3.31 ratio
w/o ABS (Canada market) 4.10 ratio
ABS 3.55 ratio
ABS 3.31 ratio
Standard Rear Axle Option Only
semi-floating Spicer 60-U 3.54 ratio
Spicer 60-3 3.54 ratio
full-floating Spicer 61-1 3.73 ratio
(thru 8500 GVW) disc brake 3.31 ratio
full-floating Ford 3.55 ratio
full-floating Ford 4.10 ratio
thru 8500 GVW drum brake 3.73 ratio
full-floating Spicer 61-1 3.07 ratio
Spicer 61-2 3.07 ratio
full-floating Ford 3.08 ratio
3.73 ratio ID S409H
3.73 ratio ID S138B
4.10 ratio IDs S157C, S157E & S157F
(pickup) (SRW) diesel (6.0L) 3.73 ratio
(pickup) (SRW) gasoline 5.4L 4.10 ratio
(pickup) (SRW) gasoline 6.8L 4.10 ratio
(pickup) (SRW) gasoline 5.4L 3.73 ratio
3.73 ratio ID S136H
4.30 ratio (ID S421H)
(pickup) (SRW) diesel (6.0L) 4.10 ratio
SRW Spicer 61-1 Pickup 3.07 ratio
SRW (w/ABS) 4.10 ratio
SRW Ford 3.55 ratio
SRW Spicer 61-1 Chassis cab 3.73 ratio
Regular Cab 4x2 Chassis cab
SRW Ford 4.10 ratio
SRW Ford 3.08 ratio
SRW Chassis cab 4.10 ratio
SRW Spicer 61-1 Chassis cab 4.56 ratio
SRW 4.10 ratio
style side box (pickup) DRW 3.73 ratio
style side box (pickup) DRW 4.30 ratio
(ABS) 4.63 ratio
(ABS) 5.13 ratio
(non-ABS) 5.13 ratio
(non-ABS) 4.63 ratio
11.25" ring gear (DRW) 4.30 ratio
11.25" ring gear (DRW) 5.38 ratio
11.25" ring gear (DRW) 4.88 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" drums
9" ring gear
10" drums
8" ring gear
4 cyl & 6 cyl SW (10" drums)
Sdn (9" drums)
4 cyl & 6 cyl Sdn (9" drums)
7-1/2" ring gear
SW (10" drums)
8 cyl (LX)
8-1/2" ring gear SW
8-1/2" ring gear Sdn
7.5" ring gear (3.31ratio) ABS
(8.8" ring gear) 3.15 ratio (AT)
10 bolt cover trac bars
8.8" ring gear exc. Cobra
(8.8" ring gear) 5.0L 3.55 ratio (MT)
10 bolt cover
10 bolt cover w/o trac bars
8.8" ring gear exc. Cobra ABS
8.8" ring gear (ABS) 3.73 ratio
Base (7.5" ring gear) (3.27 ratio) ABS
non-removable carrier
(non-removable carrier)
removable carrier
8.8" ring gear 10" brakes 3.73 ratio
7.5" ring gear 9" brake 3.45 ratio
7.5" ring gear 10" brake 3.73 ratio
8.8" ring gear 9" brakes 3.27 ratio
8.8" ring gear 9" brakes 4.10 ratio
8.8" ring gear 10" brakes 3.55 ratio
8.8" ring gear 9" brakes 3.45 ratio
8.8" ring gear 9" brakes 3.55 ratio
8.8" ring gear 9" brakes 3.08 ratio
7.5" ring gear ABS 9" brakes 4.10 ratio
(AWD)
w/o horizontal shocks
crossmember 7.5" ring gear ABS
Turbo Coupe (w/horizontal shocks)
crossmember 7.5" ring gear w/o ABS
horizontal shocks
8.8" ring gear drum brakes
7.5" ring gear horizontal shocks
w/o horizontal shocks thru 1/85
drum rear brakes w/o horizontal shocks
crossmember
3.5L (turbo) 3.31 ratio
3.7L 4.10 ratio
3.7L 3.73 ratio
3.5L (turbo) 3.73 ratio
3.7L 3.31 ratio
3.5L (turbo) 3.73 ratio
3.7L 3.31 ratio
3.7L 3.73 ratio
3.7L 4.10 ratio
3.5L (turbo) 3.31 ratio
SRW 3.73 ratio
SRW 3.31 ratio
DRW 4.10 ratio
SRW 4.10 ratio
DRW 3.73 ratio