8.8" ring gear
Ford ABS
Ford 7.5" ring gear w/o ABS
Ford 8.8" ring gear
7.5" ring gear
Spicer
Ford
Ford 7.5" ring gear ABS
Ford w/o ABS
w/o ABS 4.10 ratio
w/o ABS 3.55 ratio
ABS 4.10 ratio
w/o ABS 3.08 ratio
ABS 3.08 ratio
ABS 3.55 ratio
10" brake w/o ABS 4.10 ratio
9" brake 4.10 ratio
9" brake 3.08 ratio
10" brake 3.45 ratio
10" brake ABS 3.08 ratio
9" brake 3.45 ratio
10" brake w/o ABS 3.08 ratio
10" brake ABS 4.10 ratio
9" brake w/o ABS 3.45 ratio
9" brake ABS 3.73 ratio
(ABS) 3.55 ratio (locking)
disc ABS
(ABS) 2.73 ratio
(ABS) 3.27 ratio
drum Sdn 10" drums
exc. Police w/o ABS
exc. Police ABS
Police (3.55 ratio) w/o ABS
Sdn 11" drums
disc brakes ABS
(8.8" ring gear) 3.31 ratio
(3.55 ratio) 9.75" ring gear ID V710F
8.8" ring gear (4.6L) 3.55 ratio
(3.55 ratio) 9.75" ring gear ID V711F
non-removable carrier (8.8") w/o ABS
(3.55 ratio) 8.8" ring gear ID S747F
8.8" ring gear 3.55 ratio
(8.8" ring gear) 3.08 ratio
9.75" ring gear (5.4L) 3.55 ratio
9.75" ring gear (5.4L) 3.73 ratio
full-floating
semi-floating (Dana-Spicer)
semi-floating (Dana-Spicer) ABS
semi-floating (Dana-Spicer) w/o ABS
full-floating IDs F6UA-PA (3.55 ratio)
full-floating w/o ABS
full-floating IDs F5UA-PC (3.55 ratio)
full-floating IDs F6UA-SA (4.10 ratio)
semi-floating (Dana-Spicer) 3.54 ratio
full-floating IDs F6UA-RA (3.55 ratio)
SRW Spicer 70
SRW (Spicer 61) ABS
DRW model 70-1HD IDs F5UA-MB & NB
DRW (Spicer 70) w/o ABS
DRW (Spicer 70) thru 1/84
DRW model 70-2U IDs F3UA-AAB & ZB
DRW model 70-2U IDs F6UA-ABA & ACA
DRW model 70-1HD IDs F2UA-AB & AC
DRW 80 (11.25" ring gear)
DRW model 70-1HD IDs F2US-DB & DC
(11.25" ring gear) 4.10 ratio
10.50" ring gear (Dana 70) 4.56 ratio
(11.25" ring gear) 4.63 ratio
10.50" ring gear (Dana 70) 4.10 ratio
(11.25' ring gear, 4.63 ratio)
11.25" ring gear (Dana 80) 4.10 ratio
11.25" ring gear (Dana 80) 4.63 ratio
(14.24" ring gear) 5.38 ratio
(14.24" ring gear) 4.88 ratio
(10.50" ring gear) 3.73 ratio ID S138D
(10.50" ring gear) 3.73 ratio ID S136F
(10.50" ring gear) 3.73 ratio ID S406C
(10.50" ring gear) 4.10 ratio ID S411A
(10.50" ring gear) 3.73 ratio
(10.50" ring gear) 3.73 ratio ID S136C
(10.50" ring gear) 4.30 ratio ID S421C
(10.50" ring gear) 3.73 ratio ID S410A
(10.50" ring gear) 4.30 ratio ID S421F
(10.50" ring gear) 4.10 ratio
9.75" ring gear 3.55 ratio ID S939A
9.75" ring gear 3.31 ratio ID S930M
9.75" ring gear 3.73 ratio ID S935M
9.75" ring gear 3.55 ratio ID S939P
9.75" ring gear 3.55 ratio ID S939J
6 cyl, 3.73 ratio
4.10 ratio
4 Dr exc. Sport Trac 8 cyl 3.55 ratio
6 cyl, 4.10 ratio
8 cyl 3.73 ratio
4 Dr exc. Sport Trac 8 cyl 3.73 ratio
2 Dr (Sport package) 3.73 ratio
4 Dr Sport Trac 3.73 ratio
(4 Dr) Sport Trac 3.73 ratio
(ABS) 3.27 ratio
4-1/2" BC (10" brakes) 2.47 ratio
5-1/2" BC (11" brakes) 2.47 ratio
5-1/2" BC (11" brakes) 2.75 ratio
5-1/2" BC (11" brakes) 3.00 ratio
5-1/2" BC (11" brakes) 3.25 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
4-1/2" BC (10" brakes) 3.25 ratio
w/o ABS (Canada market) 4.10 ratio
9.75" ring gear 3.73 ratio
w/o ABS (Canada market) 2.73 ratio
9.75" ring gear 3.55 ratio
8.8" ring gear 3.31 ratio
ABS 2.73 ratio
9.75" ring gear 3.31 ratio
8.8" ring gear 3.55 ratio
Lightning (4.10 ratio)
w/o ABS (Canada market) 3.08 ratio
Standard Rear Axle Option Only
semi-floating Ford (3.55 ratio)
thru 8500 GVW drum brake 3.31 ratio
full-floating Ford 3.08 ratio
thru 8500 GVW disc brake 3.31 ratio
semi-floating Spicer 60-3 3.54 ratio
Spicer 60-3 3.73 ratio
from 8501 GVW semi-floating 4.10 ratio
semi-floating (ABS) 3.55 ratio
semi-floating Spicer 61-2 3.00 ratio
(thru 8500 GVW) disc brake 3.31 ratio
4.30 ratio
4.10 ratio ID S156B
4.10 ratio ID S156H
3.73 ratio ID V420B, C & F
(pickup) (SRW) gasoline 5.4L 3.73 ratio
4.30 ratio IDs S421C, S421E & S421F
4.10 ratio IDs S156C, S156E & S156F
3.73 ratio ID S138H
3.73 ratio ID S406H
4.30 ratio (ID S421H)
SRW (w/ABS) 3.55 ratio
SRW Pickup 3.07 ratio
SRW Chassis cab 3.73 ratio
SRW Spicer 70-U Cab & ch 3.54 ratio
Crew Cab
SRW Spicer 61-1 Pickup 4.56 ratio
SRW Chassis cab 4.10 ratio
SRW Spicer 61-1 Chassis cab 4.10 ratio
SRW Spicer 70-U Chassis cab 3.54 ratio
SRW Spicer 61-1 Chassis cab 4.56 ratio
style side box (pickup) DRW 3.73 ratio
style side box (pickup) DRW 4.30 ratio
(non-ABS) 4.63 ratio
(ABS) 5.13 ratio
(ABS) 4.63 ratio
(non-ABS) 5.13 ratio
11.25" ring gear (DRW) 4.88 ratio
11.25" ring gear (DRW) 4.30 ratio
11.25" ring gear (DRW) 5.38 ratio
(DRW) 11.25" ring gear 4.88 ratio
8 bolt cover
10 bolt cover 9" drums
9" drums
10 bolt cover 10" drums
10" drums
9" ring gear
8" ring gear
9" drums
10" drums
Sdn (9" drums)
7-1/2" ring gear
8-1/2" ring gear SW
4 cyl & 6 cyl SW (10" drums)
8-1/2" ring gear Sdn
SW (10" drums)
4 cyl & 6 cyl Sdn (9" drums)
8 cyl (LX)
8 bolt cover
7.5" ring gear
(8.8" ring gear) 5.0L 3.31 ratio
disc brakes (5 lug, SVO)
8.8" ring gear disc brakes 4 lug
8.8" ring gear (horizontal shocks)
8.8" ring gear exc. Cobra
8.8" ring gear Cobra
7.5" ring gear (3.31ratio) ABS
drum brakes 7.5" ring gear
removable carrier
non-removable carrier
(non-removable carrier)
7.5" ring gear 9" brakes 4.10 ratio
7.5" ring gear 9" brakes 3.08 ratio
7.5" ring gear 10" brake 3.08 ratio
7.5" ring gear 10" brake 3.73 ratio
7.5" ring gear 10" brakes 3.27 ratio
8.8" ring gear 9" brakes 3.73 ratio
8.8" ring gear 10" brakes 4.56 ratio
8.8" ring gear 9" brakes 3.08 ratio
7.5" ring gear 9" brake 3.45 ratio
7.5" ring gear 9" brake 3.08 ratio
(AWD)
10" drums
7.5" ring gear w/o horizontal shocks
crossmember 7.5" ring gear ABS
crossmember 8.8 ring gear (4.6L) ABS
crossmember
w/o horizontal shocks from 2/85
drum rear brakes horizontal shocks
crossmember 7.5" ring gear w/o ABS
w/o horizontal shocks thru 1/85
crossmember 7.5 ring gear (3.8L) ABS
3.5L (turbo) 3.31 ratio
3.5L (turbo) 3.73 ratio
3.7L 3.73 ratio
3.7L 3.31 ratio
3.7L 4.10 ratio
3.7L 4.10 ratio
3.7L 3.73 ratio
3.7L 3.31 ratio
3.5L (turbo) 3.73 ratio
3.5L (turbo) 3.31 ratio
DRW 3.73 ratio
SRW 3.73 ratio
SRW 4.10 ratio
DRW 4.10 ratio
SRW 3.31 ratio