7.5" ring gear
Ford w/o ABS
Spicer
Ford 8.8" ring gear
Ford 7.5" ring gear w/o ABS
Ford 7.5" ring gear ABS
Ford
Ford ABS
8.8" ring gear
ABS 4.10 ratio
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
9" brake ABS 3.73 ratio
10" brake ABS 3.73 ratio
10" brake w/o ABS 3.73 ratio
9" brake w/o ABS 3.08 ratio
10" brake 3.08 ratio
9" brake ABS 4.10 ratio
9" brake ABS 3.45 ratio
9" brake w/o ABS 4.10 ratio
10" brake 4.10 ratio
9" brake ABS 3.08 ratio
drum SW
(ABS) 3.27 ratio
exc. Police ABS w/o handling package
exc. Police w/o ABS
Police (3.27 ratio) (ABS)
disc ABS
Police (3.55 ratio) ABS
disc brakes ABS
drum Sdn 10" drums
(ABS) 3.55 ratio (locking)
(8.8" ring gear) 3.55 ratio
(3.55 ratio) 9.75" ring gear ID S711E
(3.55 ratio) 9.75" ring gear ID S710F
w/o ABS
8.8" ring gear 3.31 ratio
8.8" ring gear (4.6L) 3.55 ratio
(3.55 ratio) 9.75" ring gear ID V711F
(8.8" ring gear) 2.73 ratio
(3.55 ratio) 8.8" ring gear
(3.55 ratio) 9.75" ring gear ID V710G
semi-floating Spicer
full-floating 3.73 ratio
full-floating IDs F5UA-SC (4.10 ratio)
full-floating
semi-floating (Dana-Spicer) 3.54 ratio
full-floating IDs F6UA-PA (3.55 ratio)
semi-floating (Dana-Spicer)
full-floating IDs F5UA-TC (4.10 ratio)
full-floating w/o ABS
semi-floating (Dana-Spicer) ABS
DRW model 70-1HD IDs F6UA-AAA & ADA
DRW model 70-2U IDs F5UA-HB, JB & KC
DRW model 70-1HD IDs F5UA-XB & YB
DRW (Spicer 70) from 2/84
DRW (Spicer 70) thru 1/84
DRW model 70-1HD IDs F3UA-ABB & ACB
DRW (Spicer 70) ABS
SRW (Spicer 61) w/o ABS
DRW model 70-1HD IDs F5UA-MB & NB
DRW (Spicer 70) w/o ABS
(11.25' ring gear, 4.63 ratio)
(11.25" ring gear) 4.63 ratio
10.50" ring gear (Dana 70) 4.10 ratio
11.25" ring gear (Dana 80) 4.10 ratio
(11.25" ring gear) 4.10 ratio
11.25" ring gear (Dana 80) 4.63 ratio
10.50" ring gear (Dana 70) 4.56 ratio
(14.24" ring gear) 5.38 ratio
(14.24" ring gear) 4.88 ratio
(10.50" ring gear) 3.73 ratio ID S138E
(10.50" ring gear) 3.73 ratio ID S413B
(10.50" ring gear) 4.10 ratio ID S157F
(10.50" ring gear) 3.73 ratio ID S412A
(10.50" ring gear) 3.73 ratio ID S409C
(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 PM138D
(10.50" ring gear) 4.10 ratio ID S411B
(10.50" ring gear) 4.30 ratio ID S415A
9.75" ring gear 3.31 ratio ID S930M
9.75" ring gear 3.55 ratio ID S939A
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
3.27 ratio
6 cyl, 3.55 ratio
(4 Dr) Sport Trac 3.73 ratio
4 Dr exc. Sport Trac 8 cyl 3.55 ratio
8 cyl 3.73 ratio
(ABS) 3.08 ratio
2 Dr (Sport package) 4.10 ratio
6 cyl, 3.73 ratio
6 cyl, 3.27 ratio
4 Dr exc. Sport Trac 6 cyl, 4.10 ratio
4-1/2" BC (10" brakes) 2.75 ratio
4-1/2" BC (10" brakes) 3.25 ratio
5-1/2" BC (11" brakes) 2.75 ratio
4-1/2" BC (10" brakes) 2.47 ratio
5-1/2" BC (11" brakes) 3.00 ratio
5-1/2" BC (11" brakes) 2.47 ratio
4-1/2" BC (10" brakes) 3.00 ratio
4-1/2" BC (10" brakes) 2.50 ratio
5-1/2" BC (11" brakes) 3.25 ratio
ABS 3.31 ratio
w/o ABS (Canada market) 3.31 ratio
9.75" ring gear 3.55 ratio
w/o ABS (Canada market) 2.73 ratio
w/o ABS (Canada market) 3.08 ratio
8.8" ring gear 3.31 ratio
9.75" ring gear 3.73 ratio
ABS 3.55 ratio
ABS 4.10 ratio
w/o ABS (Canada market) 3.55 ratio
Standard Rear Axle Option Only
full-floating Spicer 61-1 3.73 ratio
Spicer 60-3 3.73 ratio
semi-floating (ABS) 3.55 ratio
semi-floating Spicer 60-3 3.54 ratio
full-floating (w/ABS) 4.10 ratio
from 8501 GVW full-floating 4.10 ratio
(thru 8500 GVW) drum brake 3.73 ratio
full-floating 4.10 ratio
semi-floating Spicer 60-U 4.10 ratio
full-floating (w/ABS) 3.55 ratio
4.10 ratio IDs S157C, S157E & S157F
3.73 ratio ID S141B
(pickup) (SRW) diesel (6.4L) 3.55 ratio
3.73 ratio ID S136H
3.73 ratio IDs S138C, S138E & S138F
4.30 ratio
3.73 ratio ID V420B, C & F
(pickup) (SRW) gasoline 6.8L 4.30 ratio
3.73 ratio ID V419A
3.73 ratio ID S409H
SRW Ford 3.08 ratio
SRW Pickup 4.10 ratio
SRW Chassis cab 3.73 ratio
Regular Cab 4x2 Pickup
DRW Pickup 4.10 ratio
SRW Spicer 61-1 Chassis cab 4.10 ratio
Super Cab 4x4
SRW Pickup 3.54 ratio
SRW 3.08 ratio
SRW Pickup 3.07 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
10" drums
10 bolt cover 9" drums
8 bolt cover
9" drums
10 bolt cover 10" drums
9" ring gear
10" drums
8" ring gear
9" drums
4 cyl & 6 cyl SW (10" drums)
SW (10" drums)
8-1/2" ring gear Sdn
7-1/2" ring gear
4 cyl & 6 cyl Sdn (9" drums)
8 cyl (LX)
8-1/2" ring gear SW
Sdn (9" drums)
(8.8" ring gear) 5.0L 3.55 ratio (MT)
10 bolt cover w/o trac bars
(8.8" ring gear) 3.73 ratio (MT)
7.5" ring gear (3.31ratio) w/o ABS
8.8" ring gear (ABS) 3.73 ratio
7.5" ring gear w/o ABS
8.8" ring gear Cobra & Pace Car
disc brakes (5 lug, SVO) trac bars
8.8" ring gear exc. Cobra ABS
disc brakes (5 lug, SVO)
(non-removable carrier)
non-removable carrier
removable carrier
7.5" ring gear 9" brake 3.73 ratio
8.8" ring gear 9" brakes 4.10 ratio
7.5" ring gear 10" brakes 3.08 ratio
8.8" ring gear ABS 9" brakes 3.55 ratio
8.8" ring gear 10" brakes 3.73 ratio
8.8" ring gear (3.73 ratio) 9" brakes
8.8" ring gear 9" brakes 3.27 ratio
7.5" ring gear 10" brakes 4.10 ratio
7.5" ring gear ABS 9" brakes 3.08 ratio
8.8" ring gear 10" brakes 4.10 ratio
(AWD)
7.5" ring gear horizontal shocks
Turbo Coupe (w/horizontal shocks)
w/o horizontal shocks thru 1/85
crossmember 7.5" ring gear w/o ABS
8.8" ring gear drum brakes
exc. Turbo Coupe
7.5" ring gear w/o horizontal shocks
horizontal shocks
drum rear brakes horizontal shocks
w/o horizontal shocks from 2/85
3.5L (turbo) 3.73 ratio
3.5L (turbo) 3.31 ratio
3.7L 3.73 ratio
3.7L 3.31 ratio
3.7L 4.10 ratio
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
DRW 4.10 ratio
SRW 3.31 ratio
DRW 3.73 ratio
SRW 4.10 ratio
SRW 3.73 ratio