8.8" ring gear
Ford w/o ABS
Ford 7.5" ring gear w/o ABS
7.5" ring gear
Ford 8.8" ring gear
Ford ABS
Ford 7.5" ring gear ABS
Spicer
Ford
w/o ABS 4.10 ratio
ABS 3.55 ratio
ABS 4.10 ratio
ABS 3.08 ratio
w/o ABS 3.55 ratio
w/o ABS 3.08 ratio
10" brake 3.45 ratio
9" brake w/o ABS 4.10 ratio
10" brake ABS 3.73 ratio
9" brake 3.73 ratio
9" brake w/o ABS 3.08 ratio
10" brake ABS 3.45 ratio
10" brake 3.08 ratio
9" brake w/o ABS 3.73 ratio
10" brake ABS 4.10 ratio
10" brake w/o ABS 4.10 ratio
drum brakes w/o ABS
Police ABS
disc w/o ABS
Police (3.27 ratio) (ABS)
Police (3.55 ratio) w/o ABS
exc. Police w/o ABS
Police w/o ABS
disc brakes ABS
Sdn 11" drums
(ABS) 3.55 ratio (locking)
8.8" ring gear (4.6L) 4.10 ratio
8.8" ring gear 3.55 ratio
(3.55 ratio) 9.75" ring gear ID S711E
(3.55 ratio) 8.8" ring gear ID S746D
9.75" ring gear (5.4L) 3.73 ratio
(3.55 ratio) 9.75" ring gear ID S710F
8.8" ring gear 3.31 ratio
(8.8" ring gear) 3.31 ratio
(8.8" ring gear) 2.73 ratio
removable carrier (9")
semi-floating Ford
full-floating
full-floating 3.55 ratio
semi-floating (Dana-Spicer)
full-floating 3.73 ratio
semi-floating (Dana-Spicer) w/o ABS
full-floating IDs F5UA-RC (3.55 ratio)
full-floating IDs F5UA-TC (4.10 ratio)
semi-floating Spicer
full-floating IDs F6UA-PA (3.55 ratio)
DRW 80 (11.25" ring gear)
DRW (Spicer 70) from 2/84
SRW (Spicer 61) w/o ABS
DRW model 70-2U IDs F3UA-AAB & ZB
DRW model 70-1HD IDs F6UA-AAA & ADA
DRW 70 (10.50" ring gear)
DRW model 70-1HD IDs F5UA-XB & YB
DRW model 70-2U IDs F2UA-RA & SA
SRW (Spicer 61) ABS
DRW (Spicer 70)
(11.25" ring gear) 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 (Dana 80) 4.63 ratio
(11.25" ring gear) 4.63 ratio
(11.25' ring gear, 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 S410A
(10.50" ring gear) 3.73 ratio ID S413B
(10.50" ring gear) 4.30 ratio ID S415B
(10.50" ring gear) 3.73 ratio ID S136C
(10.50" ring gear) 3.73 ratio ID PM138D
(10.50" ring gear) 3.73 ratio ID S138D
(10.50" ring gear) 4.30 ratio ID S421C
(10.50" ring gear) 3.73 ratio ID S138F
(10.50" ring gear) 4.10 ratio ID S411B
(10.50" ring gear) 3.73 ratio ID S136F
9.75" ring gear 3.55 ratio ID S939A
9.75" ring gear 3.55 ratio ID S939P
9.75" ring gear 3.73 ratio ID S935M
9.75" ring gear 3.55 ratio ID S939J
9.75" ring gear 3.31 ratio ID S930M
4 Dr Sport Trac 4.10 ratio
(4 Dr) Sport Trac 3.73 ratio
2 Dr (Sport package) 4.10 ratio
3.27 ratio
4 Dr exc. Sport Trac 6 cyl, 3.27 ratio
4 Dr exc. Sport Trac 6 cyl, 3.55 ratio
6 cyl, 3.73 ratio
4 Dr exc. Sport Trac 6 cyl, 3.73 ratio
8 cyl 4.10 ratio
(ABS) 3.27 ratio
4-1/2" BC (10" brakes) 2.47 ratio
4-1/2" BC (10" brakes) 2.50 ratio
4-1/2" BC (10" brakes) 3.00 ratio
4-1/2" BC (10" brakes) 2.75 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) 3.25 ratio
5-1/2" BC (11" brakes) 2.75 ratio
5-1/2" BC (11" brakes) 3.25 ratio
8.8" ring gear 3.73 ratio
8.8" ring gear 3.31 ratio
ABS 3.55 ratio
ABS 3.08 ratio
ABS 3.31 ratio
Lightning (4.10 ratio)
ABS 2.73 ratio
9.75" ring gear 3.73 ratio
w/o ABS (Canada market) 2.73 ratio
9.75" ring gear 3.31 ratio
Standard Rear Axle Option Only
full-floating Spicer 70-U 4.56 ratio
full-floating Spicer 61-1 3.73 ratio
Spicer 60-3 3.73 ratio
semi-floating Spicer 60-U 3.54 ratio
thru 8500 GVW disc brake 3.31 ratio
full-floating Spicer 70-U 3.54 ratio
full-floating Ford 4.10 ratio
(thru 8500 GVW) disc brake 3.31 ratio
full-floating Ford 3.08 ratio
(thru 8500 GVW) drum brake 3.31 ratio
3.73 ratio IDs S141C, S141E & S141F
(pickup) (SRW) gasoline 6.8L 4.10 ratio
(pickup) (SRW) diesel (6.0L) 4.10 ratio
(pickup) (SRW) gasoline 5.4L 4.30 ratio
3.73 ratio ID V423B, C & F
4.10 ratio ID S157B
4.10 ratio ID S157H
3.73 ratio ID S141H
3.73 ratio ID S413B
(pickup) (SRW) diesel (6.0L) 3.73 ratio
SRW Ford 4.10 ratio
SRW Spicer 70-U Cab & ch 4.56 ratio
SRW (w/ABS) 3.55 ratio
SRW Spicer 70-U Cab & ch 3.73 ratio
SRW 3.55 ratio
SRW Chassis cab 4.10 ratio
SRW Spicer 70-U Cab & ch 3.54 ratio
SRW Chassis cab 3.73 ratio
Super Cab 4x2
SRW Pickup 3.54 ratio
style side box (pickup) DRW 4.30 ratio
style side box (pickup) DRW 3.73 ratio
(ABS) 5.13 ratio
(non-ABS) 4.63 ratio
(non-ABS) 5.13 ratio
(ABS) 4.63 ratio
11.25" ring gear (DRW) 4.30 ratio
11.25" ring gear (DRW) 4.88 ratio
11.25" ring gear (DRW) 5.38 ratio
(DRW) 11.25" ring gear 4.88 ratio
10 bolt cover 9" drums
9" drums
8 bolt cover
10 bolt cover 10" drums
10" drums
8" ring gear
10" drums
9" drums
9" ring gear
7-1/2" ring gear
8-1/2" ring gear Sdn
8-1/2" ring gear SW
Sdn (9" drums)
SW (10" drums)
4 cyl & 6 cyl Sdn (9" drums)
8 cyl (LX)
4 cyl & 6 cyl SW (10" drums)
7.5" ring gear 3.27 ratio w/o ABS
drum brakes horizontal shocks
10 bolt cover trac bars
7.5" ring gear
disc brakes (5 lug, SVO) trac bars
10 bolt cover w/o trac bars
10 bolt cover
(8.8" ring gear) 3.15 ratio (AT)
7.5" ring gear (3.31ratio) ABS
(8.8" ring gear) 3.7L 2.73 ratio
non-removable carrier
removable carrier
(non-removable carrier)
8.8" ring gear 10" brakes 4.56 ratio
6-3/4" ring gear (3.45 ratio)
7.5" ring gear 10" brakes 3.27 ratio
7.5" ring gear 9" brake 3.73 ratio
7.5" ring gear 9" brakes 3.08 ratio
7.5" ring gear 10" brake 3.45 ratio
7.5" ring gear 9" brake 3.45 ratio
7.5" ring gear ABS 9" brakes 3.08 ratio
8.8" ring gear 10" brakes 3.55 ratio
8.8" ring gear 10" brakes 3.73 ratio
(AWD)
crossmember 7.5" ring gear w/o ABS
horizontal shocks
drum rear brakes horizontal shocks
8.8" ring gear disc brakes
crossmember 8.8 ring gear (4.6L) ABS
Turbo Coupe (w/horizontal shocks)
7.5" ring gear w/o horizontal shocks
w/o horizontal shocks
w/o horizontal shocks thru 1/85
9" drums
3.7L 3.31 ratio
3.5L (turbo) 3.31 ratio
3.7L 4.10 ratio
3.7L 3.73 ratio
3.5L (turbo) 3.73 ratio
3.5L (turbo) 3.31 ratio
3.7L 3.73 ratio
3.5L (turbo) 3.73 ratio
3.7L 3.31 ratio
3.7L 4.10 ratio
SRW 3.31 ratio
SRW 3.73 ratio
DRW 4.10 ratio
DRW 3.73 ratio
SRW 4.10 ratio