7.5" ring gear
Ford w/o ABS
Ford 7.5" ring gear w/o ABS
Spicer
8.8" ring gear
Ford
Ford ABS
Ford 7.5" ring gear ABS
Ford 8.8" ring gear
w/o ABS 4.10 ratio
w/o ABS 3.08 ratio
ABS 3.08 ratio
w/o ABS 3.55 ratio
ABS 3.55 ratio
ABS 4.10 ratio
10" brake w/o ABS 3.45 ratio
9" brake 3.73 ratio
9" brake ABS 3.73 ratio
10" brake ABS 3.45 ratio
10" brake 4.10 ratio
10" brake 3.45 ratio
10" brake w/o ABS 3.73 ratio
9" brake ABS 4.10 ratio
9" brake 3.08 ratio
10" brake ABS 3.08 ratio
exc. Police w/o ABS handling package
exc. Police ABS w/o handling package
Sdn 11" drums
Police (3.27 ratio) (ABS)
Police w/o ABS
(ABS) 2.73 ratio
Sdn 10" drums
(ABS) 3.55 ratio (locking)
drum Sdn 11" drums
Police (3.55 ratio) ABS
(3.55 ratio) 9.75" ring gear ID V710F
non-removable carrier (8.8") ABS
(3.55 ratio) 8.8" ring gear ID S746D
(8.8" ring gear) 3.08 ratio
9.75" ring gear (5.4L) 3.73 ratio
(3.55 ratio) 8.8" ring gear
(8.8" ring gear) 3.31 ratio
9.75" ring gear
8.8" ring gear 3.31 ratio
(3.55 ratio) 9.75" ring gear ID V710G
full-floating IDs F5UA-SC (4.10 ratio)
full-floating IDs F6UA-RA (3.55 ratio)
semi-floating (Dana-Spicer) 3.73 ratio
full-floating w/o ABS
full-floating IDs F5UA-PC (3.55 ratio)
full-floating IDs F5UA-RC (3.55 ratio)
semi-floating (Dana-Spicer) 4.09 ratio
full-floating
semi-floating Spicer
semi-floating (Dana-Spicer)
SRW semi-floating AXLE
DRW (Spicer 70) thru 1/84
DRW model 70-1HD IDs F5UA-MB & NB
DRW (Spicer 70) from 2/84
DRW model 70-1HD IDs F2US-DB & DC
DRW model 70-1HD IDs F6UA-AEA & ZA
DRW 80 (11.25" ring gear)
SRW (Spicer 61) ABS
DRW model 70-1HD IDs F2UA-AB & AC
DRW model 70-2U IDs F5UA-HB, JB & KC
10.50" ring gear (Dana 70) 4.56 ratio
(11.25' ring gear, 4.63 ratio)
(11.25" ring gear) 4.10 ratio
10.50" ring gear (Dana 70) 4.10 ratio
11.25" ring gear (Dana 80) 4.10 ratio
(11.25" ring gear) 4.63 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) 4.10 ratio ID S411B
(10.50" ring gear) 3.73 ratio ID PM138D
(10.50" ring gear) 3.73 ratio ID S409C
(10.50" ring gear) 3.73 ratio ID S412A
(10.50" ring gear) 4.30 ratio ID S421F
(10.50" ring gear) 3.73 ratio ID S412B
(10.50" ring gear) 3.73 ratio ID S138F
(10.50" ring gear) 3.73 ratio ID S406F
(10.50" ring gear) 4.10 ratio
(10.50" ring gear) 3.73 ratio ID S413A
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 S939J
9.75" ring gear 3.55 ratio ID S939A
9.75" ring gear 3.55 ratio ID S939P
(ABS) 4.10 ratio
(ABS) 3.55 ratio
4 Dr exc. Sport Trac 8 cyl 3.55 ratio
4 Dr exc. Sport Trac 6 cyl, 4.10 ratio
4 Dr Sport Trac 3.73 ratio
8 cyl 4.10 ratio
2 Dr (Sport package) 3.73 ratio
4 Dr exc. Sport Trac 8 cyl 3.73 ratio
8 cyl 3.55 ratio
4 Dr exc. Sport Trac 8 cyl 4.10 ratio
4-1/2" BC (10" brakes) 2.50 ratio
4-1/2" BC (10" brakes) 2.75 ratio
5-1/2" BC (11" brakes) 3.00 ratio
5-1/2" BC (11" brakes) 2.47 ratio
5-1/2" BC (11" brakes) 3.25 ratio
5-1/2" BC (11" brakes) 2.75 ratio
4-1/2" BC (10" brakes) 3.00 ratio
4-1/2" BC (10" brakes) 2.47 ratio
4-1/2" BC (10" brakes) 3.25 ratio
w/o ABS (Canada market) 2.73 ratio
9.75" ring gear 3.31 ratio
ABS 4.10 ratio
w/o ABS (Canada market) 3.08 ratio
ABS 2.73 ratio
8.8" ring gear 3.31 ratio
8.8" ring gear 3.55 ratio
w/o ABS (Canada market) 4.10 ratio
9.75" ring gear 3.55 ratio
8.8" ring gear 3.73 ratio
Standard Rear Axle Option Only
semi-floating Spicer 60-U 3.73 ratio
semi-floating (ABS) 3.55 ratio
full-floating Ford 4.10 ratio
full-floating Spicer 61-1 4.10 ratio
from 8501 GVW semi-floating 4.10 ratio
full-floating Ford 3.08 ratio
Spicer 61-2 3.00 ratio
full-floating Spicer 61-1 3.07 ratio
from 8501 GVW full-floating 4.10 ratio
semi-floating Spicer 60-3 3.33 ratio
(pickup) (SRW) diesel (6.4L) 3.31 ratio
3.73 ratio ID S141H
4.30 ratio ID S421B
3.73 ratio ID S136H
(pickup) (SRW) gasoline 6.8L 4.30 ratio
(pickup) (SRW) gasoline 5.4L 3.73 ratio
4.30 ratio (ID S421H)
(pickup) (SRW) diesel (6.0L) 4.10 ratio
3.73 ratio ID V419A
3.73 ratio ID V423B, C & F
SRW Spicer 70-U Pickup 4.10 ratio
SRW Spicer 61-1 Pickup 3.54 ratio
SRW Ford 3.08 ratio
SRW Pickup 3.54 ratio
SRW Spicer 70-U Pickup 4.56 ratio
SRW Pickup 3.07 ratio
SRW (w/ABS) 4.10 ratio
SRW Spicer 70-U Chassis cab 4.56 ratio
SRW Chassis cab 3.73 ratio
SRW Spicer 70-U Cab & ch 4.10 ratio
style side box (pickup) DRW 4.30 ratio
style side box (pickup) DRW 3.73 ratio
(ABS) 4.63 ratio
(non-ABS) 5.13 ratio
(ABS) 5.13 ratio
(non-ABS) 4.63 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
10" drums
10 bolt cover 10" drums
10 bolt cover 9" drums
8 bolt cover
9" drums
8" ring gear
9" ring gear
9" drums
10" drums
8 cyl (LX)
4 cyl & 6 cyl SW (10" drums)
8-1/2" ring gear Sdn
8-1/2" ring gear SW
4 cyl & 6 cyl Sdn (9" drums)
SW (10" drums)
Sdn (9" drums)
7-1/2" ring gear
disc brakes (5 lug, SVO)
drum brakes 7.5" ring gear
(8.8" ring gear) 3.7L 3.31 ratio
(8.8" ring gear) 3.7L 2.73 ratio
GT (8.8" ring gear) (3.27 ratio) ABS
(8.8" ring gear) 5.0L 3.31 ratio
(8.8" ring gear) 2.73 ratio
8.8" ring gear (ABS) 3.31 ratio
8.8" ring gear Cobra
drum brakes w/o horizontal shocks
(non-removable carrier)
removable carrier
non-removable carrier
8.8" ring gear 9" brakes 3.27 ratio
7.5" ring gear ABS 9" brakes 3.08 ratio
7.5" ring gear 10" brakes 3.08 ratio
7.5" ring gear 10" brake 3.73 ratio
7.5" ring gear 9" brake 4.10 ratio
7.5" ring gear 10" brakes 3.27 ratio
7.5" ring gear 9" brake 3.08 ratio
8.8" ring gear 9" brakes 3.45 ratio
7.5" ring gear 9" brakes 3.27 ratio
6-3/4" ring gear (3.45 ratio)
(AWD)
crossmember 7.5" ring gear ABS
drum rear brakes horizontal shocks
7.5" ring gear horizontal shocks
w/o horizontal shocks from 2/85
w/o horizontal shocks
drum rear brakes w/o horizontal shocks
exc. Turbo Coupe
10" drums
w/o horizontal shocks thru 1/85
horizontal shocks
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 3.73 ratio
3.7L 4.10 ratio
3.5L (turbo) 3.73 ratio
3.5L (turbo) 3.31 ratio
3.7L 3.31 ratio
SRW 3.73 ratio
SRW 3.31 ratio
DRW 3.73 ratio
DRW 4.10 ratio
SRW 4.10 ratio