Ford ABS
7.5" ring gear
Spicer
Ford
Ford 8.8" ring gear
Ford 7.5" ring gear w/o ABS
Ford 7.5" ring gear ABS
Ford w/o ABS
8.8" ring gear
ABS 3.08 ratio
w/o ABS 4.10 ratio
w/o ABS 3.55 ratio
w/o ABS 3.08 ratio
ABS 4.10 ratio
ABS 3.55 ratio
9" brake w/o ABS 3.73 ratio
10" brake ABS 3.08 ratio
10" brake 3.45 ratio
10" brake w/o ABS 3.08 ratio
10" brake ABS 4.10 ratio
9" brake 4.10 ratio
9" brake ABS 3.45 ratio
10" brake 4.10 ratio
10" brake w/o ABS 3.45 ratio
9" brake 3.73 ratio
drum brakes ABS
(ABS) 3.27 ratio
exc. Police w/o ABS
exc. Police w/o ABS handling package
(ABS) 3.55 ratio (locking)
drum brakes w/o ABS
drum Sdn 10" drums
disc brakes w/o ABS
disc w/o ABS
Police w/o ABS
9.75" ring gear (5.4L) 3.73 ratio
(3.55 ratio) 8.8" ring gear ID S747F
(3.55 ratio) 9.75" ring gear ID V711G
non-removable carrier (8.8") ABS
non-removable carrier (8.8") w/o ABS
(3.55 ratio) 9.75" ring gear ID S711E
8.8" ring gear (4.6L) 3.55 ratio
8.8" ring gear 3.31 ratio
9.75" ring gear (5.4L) 3.55 ratio
removable carrier (9")
full-floating 3.73 ratio
semi-floating (Dana-Spicer) 4.09 ratio
full-floating IDs F6UA-RA (3.55 ratio)
semi-floating (Dana-Spicer) 3.73 ratio
full-floating 3.55 ratio
full-floating w/o ABS
full-floating IDs F5UA-TC (4.10 ratio)
semi-floating (Dana-Spicer) ABS
semi-floating (Dana-Spicer)
full-floating IDs F6UA-PA (3.55 ratio)
SRW Spicer 70
DRW 80 (11.25" ring gear)
SRW (Spicer 61) ABS
DRW model 70-1HD IDs F5UA-XB & YB
DRW (Spicer 70) thru 1/84
DRW model 70-1HD IDs F6UA-AAA & ADA
DRW model 70-1HD IDs F5UA-MB & NB
DRW model 70-1HD IDs F2US-DB & DC
DRW (Spicer 70) from 2/84
DRW (Spicer 70) ABS
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) 4.10 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) 5.38 ratio
(14.24" ring gear) 4.88 ratio
(10.50" ring gear) 4.30 ratio ID S415B
(10.50" ring gear) 3.73 ratio ID S406F
(10.50" ring gear) 3.73 ratio ID PM138D
(10.50" ring gear) 4.30 ratio ID S421F
(10.50" ring gear) 4.30 ratio
(10.50" ring gear) 4.10 ratio ID S157C
(10.50" ring gear) 3.73 ratio
(10.50" ring gear) 4.10 ratio
(10.50" ring gear) 3.73 ratio ID S409C
(10.50" ring gear) 3.73 ratio ID S138E
9.75" ring gear 3.55 ratio ID S939P
9.75" ring gear 3.55 ratio ID S939A
9.75" ring gear 3.31 ratio ID S930M
9.75" ring gear 3.55 ratio ID S939J
9.75" ring gear 3.73 ratio ID S935M
4 Dr exc. Sport Trac 6 cyl, 3.73 ratio
(4 Dr) Sport Trac 3.73 ratio
(ABS) 4.10 ratio
4 Dr exc. Sport Trac 6 cyl, 3.55 ratio
4 Dr exc. Sport Trac 8 cyl 4.10 ratio
(ABS) 3.73 ratio
6 cyl, 3.73 ratio
3.73 ratio
4 Dr exc. Sport Trac 8 cyl 3.73 ratio
(ABS) 3.27 ratio
5-1/2" BC (11" brakes) 2.47 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
4-1/2" BC (10" brakes) 2.47 ratio
5-1/2" BC (11" brakes) 2.75 ratio
4-1/2" BC (10" brakes) 2.75 ratio
5-1/2" BC (11" brakes) 3.25 ratio
4-1/2" BC (10" brakes) 2.50 ratio
w/o ABS (Canada market) 3.55 ratio
ABS 4.10 ratio
w/o ABS (Canada market) 2.73 ratio
ABS 3.08 ratio
8.8" ring gear 3.73 ratio
8.8" ring gear 3.31 ratio
w/o ABS (Canada market) 3.31 ratio
9.75" ring gear 3.31 ratio
w/o ABS (Canada market) 4.10 ratio
ABS 2.73 ratio
Standard Rear Axle Option Only
full-floating 3.08 ratio
semi-floating Spicer 60-3 3.73 ratio
full-floating Spicer 61-1 4.10 ratio
full-floating Ford 3.08 ratio
thru 8500 GVW drum brake 3.73 ratio
full-floating Ford 3.55 ratio
thru 8500 GVW disc brake 3.31 ratio
semi-floating Spicer 60-3 3.54 ratio
full-floating Ford 4.10 ratio
thru 8500 GVW drum brake 3.31 ratio
4.30 ratio (ID S421H)
3.73 ratio ID S138B
3.73 ratio ID S136H
4.10 ratio IDs S157C, S157E & S157F
3.73 ratio ID S413B
(pickup) (SRW) diesel (6.4L) 3.31 ratio
4.10 ratio ID S156H
3.73 ratio ID V414B, C & F
(pickup) (SRW) gasoline 6.8L 4.10 ratio
3.73 ratio ID S406B
SRW Spicer 61-1 Chassis cab 3.54 ratio
SRW Ford 3.55 ratio
SRW Spicer 61-1 Pickup 3.73 ratio
SRW (w/ABS) 3.55 ratio
SRW Spicer 61-1 Pickup 4.56 ratio
SRW Chassis cab 4.10 ratio
Regular Cab 4x2 Chassis cab
SRW (w/ABS) 4.10 ratio
SRW Chassis cab 3.73 ratio
DRW Pickup 3.55 ratio
style side box (pickup) DRW 4.30 ratio
style side box (pickup) DRW 3.73 ratio
(non-ABS) 4.63 ratio
(non-ABS) 5.13 ratio
(ABS) 4.63 ratio
(ABS) 5.13 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
10 bolt cover 9" drums
10" drums
8 bolt cover
9" drums
10 bolt cover 10" drums
10" drums
9" drums
9" ring gear
8" ring gear
4 cyl & 6 cyl Sdn (9" drums)
8 cyl (LX)
8-1/2" ring gear SW
4 cyl & 6 cyl SW (10" drums)
7-1/2" ring gear
8-1/2" ring gear Sdn
Sdn (9" drums)
SW (10" drums)
8.8" ring gear Cobra & Pace Car
disc brakes (5 lug, SVO)
8 bolt cover
8.8" ring gear (ABS) 3.55 ratio
drum brakes w/o horizontal shocks
7.5" ring gear 2.73 ratio ABS
trac bars
(8.8" ring gear) 3.15 ratio (AT)
10 bolt cover w/o trac bars
7.5" ring gear 3.27 ratio w/o ABS
(non-removable carrier)
non-removable carrier
removable carrier
7.5" ring gear 10" brakes 3.45 ratio
7.5" ring gear 9" brakes 3.45 ratio
7.5" ring gear ABS 9" brakes 3.73 ratio
8.8" ring gear 10" brakes 3.08 ratio
7.5" ring gear 10" brakes 3.08 ratio
8.8" ring gear ABS 9" brakes 3.55 ratio
8.8" ring gear (3.73 ratio) 9" brakes
8.8" ring gear 9" brakes 3.45 ratio
8.8" ring gear 9" brakes 4.10 ratio
7.5" ring gear 9" brake 4.10 ratio
(AWD)
w/o horizontal shocks thru 1/85
w/o horizontal shocks from 2/85
crossmember 7.5" ring gear w/o ABS
crossmember
9" drums
crossmember 7.5" ring gear ABS
7.5" ring gear w/o horizontal shocks
7.5" ring gear horizontal shocks
Turbo Coupe (w/horizontal shocks)
w/o horizontal shocks
3.7L 3.31 ratio
3.5L (turbo) 3.31 ratio
3.5L (turbo) 3.73 ratio
3.7L 3.73 ratio
3.7L 4.10 ratio
3.7L 3.73 ratio
3.7L 4.10 ratio
3.5L (turbo) 3.73 ratio
3.7L 3.31 ratio
3.5L (turbo) 3.31 ratio
SRW 3.31 ratio
DRW 3.73 ratio
DRW 4.10 ratio
SRW 4.10 ratio
SRW 3.73 ratio