Spicer
7.5" ring gear
Ford
Ford 7.5" ring gear w/o ABS
8.8" ring gear
Ford 7.5" ring gear ABS
Ford w/o ABS
Ford 8.8" ring gear
Ford ABS
ABS 3.55 ratio
ABS 3.08 ratio
w/o ABS 3.08 ratio
w/o ABS 3.55 ratio
w/o ABS 4.10 ratio
ABS 4.10 ratio
10" brake 3.73 ratio
10" brake 4.10 ratio
9" brake ABS 3.73 ratio
9" brake 3.45 ratio
9" brake 3.73 ratio
9" brake w/o ABS 3.45 ratio
9" brake ABS 3.08 ratio
9" brake 4.10 ratio
10" brake w/o ABS 3.08 ratio
9" brake ABS 3.45 ratio
exc. Police ABS
Police (3.55 ratio) ABS
(ABS) 3.55 ratio (locking)
drum Sdn 11" drums
exc. Police ABS handling package
Sdn 11" drums
disc ABS
Police ABS
disc brakes ABS
(ABS) 3.27 ratio
8.8" ring gear 3.55 ratio
w/o ABS
(8.8" ring gear) 3.08 ratio
removable carrier (9")
9.75" ring gear (5.4L) 3.73 ratio
(3.55 ratio) 9.75" ring gear ID S710E
non-removable carrier (8.8") ABS
9.75" ring gear (5.4L) 3.55 ratio
non-removable carrier (8.8") w/o ABS
(8.8" ring gear) 2.73 ratio
semi-floating Ford
full-floating IDs F5UA-RC (3.55 ratio)
full-floating
semi-floating (Dana-Spicer)
full-floating 3.73 ratio
semi-floating (Dana-Spicer) 3.73 ratio
full-floating IDs F6UA-SA (4.10 ratio)
semi-floating Spicer
full-floating IDs F6UA-RA (3.55 ratio)
full-floating w/o ABS
SRW Spicer 70
DRW model 70-2U IDs F3UA-AAB & ZB
DRW model 70-1HD IDs F3UA-ABB & ACB
DRW model 70-2U IDs F6UA-ABA & ACA
DRW (Spicer 70) from 2/84
SRW (Spicer 61) ABS
DRW model 70-1HD IDs F2US-DB & DC
DRW model 70-2U IDs F5UA-HB, JB & KC
DRW model 70-2U IDs F5UA-LC, UB & VB
DRW model 70-1HD IDs F2UA-AB & AC
11.25" ring gear (Dana 80) 4.10 ratio
11.25" ring gear (Dana 80) 4.63 ratio
10.50" ring gear (Dana 70) 4.10 ratio
(11.25" ring gear) 4.63 ratio
(11.25' ring gear, 4.63 ratio)
(11.25" ring gear) 4.10 ratio
10.50" ring gear (Dana 70) 4.56 ratio
(14.24" ring gear) 4.88 ratio
(14.24" ring gear) 5.38 ratio
(10.50" ring gear) 3.73 ratio ID S138F
(10.50" ring gear) 3.73 ratio ID PM138D
(10.50" ring gear) 4.10 ratio ID S157F
(10.50" ring gear) 4.30 ratio ID S415A
(10.50" ring gear) 4.30 ratio
(10.50" ring gear) 3.73 ratio ID S409F
(10.50" ring gear) 4.30 ratio ID S421C
(10.50" ring gear) 4.10 ratio
(10.50" ring gear) 3.73 ratio ID S410A
(10.50" ring gear) 3.73 ratio ID S413B
9.75" ring gear 3.55 ratio ID S939P
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 S939A
9.75" ring gear 3.55 ratio ID S939J
(ABS) 4.10 ratio
(ABS) 3.55 ratio
3.27 ratio
4 Dr exc. Sport Trac 6 cyl, 3.27 ratio
6 cyl, 3.27 ratio
(4 Dr) Sport Trac 3.73 ratio
4 Dr exc. Sport Trac 8 cyl 3.55 ratio
4 Dr exc. Sport Trac 8 cyl 3.73 ratio
4 Dr exc. Sport Trac 6 cyl, 3.55 ratio
6 cyl, 3.73 ratio
4-1/2" BC (10" brakes) 2.75 ratio
5-1/2" BC (11" brakes) 2.75 ratio
4-1/2" BC (10" brakes) 2.50 ratio
4-1/2" BC (10" brakes) 3.00 ratio
5-1/2" BC (11" brakes) 2.47 ratio
4-1/2" BC (10" brakes) 3.25 ratio
5-1/2" BC (11" brakes) 3.25 ratio
5-1/2" BC (11" brakes) 3.00 ratio
4-1/2" BC (10" brakes) 2.47 ratio
ABS 3.55 ratio
w/o ABS (Canada market) 4.10 ratio
w/o ABS (Canada market) 3.08 ratio
ABS 2.73 ratio
9.75" ring gear 3.73 ratio
9.75" ring gear 3.31 ratio
8.8" ring gear 3.55 ratio
8.8" ring gear 3.31 ratio
9.75" ring gear 3.55 ratio
Lightning (4.10 ratio)
Standard Rear Axle Option Only
full-floating Spicer 70-U 4.56 ratio
full-floating Spicer 70-U 3.54 ratio
semi-floating Spicer 60-3 3.73 ratio
(thru 8500 GVW) drum brake 3.31 ratio
from 8501 GVW semi-floating 3.55 ratio
semi-floating Spicer 60-U 4.10 ratio
semi-floating Ford (3.55 ratio)
full-floating (w/ABS) 4.10 ratio
thru 8500 GVW disc brake 3.73 ratio
Spicer 60-3 3.54 ratio
4.10 ratio IDs S156C, S156E & S156F
3.73 ratio ID V414B, C & F
4.10 ratio ID S156H
3.73 ratio ID S141H
3.73 ratio ID S138B
4.30 ratio ID S421B
4.10 ratio ID S156B
3.73 ratio ID S138H
3.73 ratio IDs S141C, S141E & S141F
3.73 ratio ID S406B
SRW Ford 3.55 ratio
SRW Spicer 61-1 Chassis cab 3.54 ratio
SRW Spicer 61-1 Chassis cab 4.10 ratio
SRW Chassis cab 3.73 ratio
Super Cab 4x4
SRW Spicer 70-U Pickup 4.56 ratio
DRW Pickup 4.10 ratio
Regular Cab 4x2 Pickup
Regular Cab 4x2 Chassis cab
SRW Spicer 61-1 Pickup 3.07 ratio
style side box (pickup) DRW 3.73 ratio
style side box (pickup) DRW 4.30 ratio
(non-ABS) 5.13 ratio
(non-ABS) 4.63 ratio
(ABS) 5.13 ratio
(ABS) 4.63 ratio
11.25" ring gear (DRW) 5.38 ratio
11.25" ring gear (DRW) 4.30 ratio
11.25" ring gear (DRW) 4.88 ratio
(DRW) 11.25" ring gear 4.88 ratio
10 bolt cover 10" drums
10 bolt cover 9" drums
10" drums
9" drums
8 bolt cover
8" ring gear
9" ring gear
9" drums
10" drums
8-1/2" ring gear Sdn
4 cyl & 6 cyl Sdn (9" drums)
Sdn (9" drums)
8-1/2" ring gear SW
4 cyl & 6 cyl SW (10" drums)
8 cyl (LX)
7-1/2" ring gear
SW (10" drums)
8.8" ring gear Cobra & Pace Car
(8.8" ring gear) 3.73 ratio (MT)
(8.8" ring gear) 3.7L 3.31 ratio
drum brakes w/o horizontal shocks
disc brakes (5 lug, SVO)
GT (8.8" ring gear) (3.27 ratio) ABS
8.8" ring gear exc. Cobra w/o ABS
8 bolt cover
8.8" ring gear disc brakes 4 lug
Cobra Supercharged crossmember
removable carrier
(non-removable carrier)
non-removable carrier
8.8" ring gear 9" brakes 3.73 ratio
8.8" ring gear 10" brakes 3.55 ratio
8.8" ring gear (3.73 ratio) 10" brake
7.5" ring gear ABS 9" brakes 3.08 ratio
8.8" ring gear 9" brakes 3.45 ratio
7.5" ring gear 10" brake 3.08 ratio
7.5" ring gear 9" brake 3.73 ratio
7.5" ring gear 10" brakes 3.08 ratio
7.5" ring gear ABS 9" brakes 3.27 ratio
8.8" ring gear 10" brakes 3.08 ratio
(AWD)
w/o horizontal shocks from 2/85
w/o horizontal shocks thru 1/85
horizontal shocks
8.8" ring gear disc brakes
8.8" ring gear drum brakes
crossmember 7.5 ring gear (3.8L) ABS
7.5" ring gear w/o horizontal shocks
w/o horizontal shocks
exc. Turbo Coupe
crossmember 8.8 ring gear (4.6L) ABS
3.7L 4.10 ratio
3.7L 3.31 ratio
3.7L 3.73 ratio
3.5L (turbo) 3.73 ratio
3.5L (turbo) 3.31 ratio
3.7L 3.31 ratio
3.5L (turbo) 3.73 ratio
3.5L (turbo) 3.31 ratio
3.7L 3.73 ratio
3.7L 4.10 ratio
SRW 4.10 ratio
DRW 4.10 ratio
DRW 3.73 ratio
SRW 3.73 ratio
SRW 3.31 ratio