7.5" ring gear
8.8" ring gear
Ford 7.5" ring gear ABS
Ford ABS
Ford w/o ABS
Spicer
Ford
Ford 7.5" ring gear w/o ABS
Ford 8.8" ring gear
ABS 3.08 ratio
ABS 3.55 ratio
w/o ABS 3.08 ratio
ABS 4.10 ratio
w/o ABS 4.10 ratio
w/o ABS 3.55 ratio
10" brake w/o ABS 3.73 ratio
10" brake 4.10 ratio
9" brake 4.10 ratio
9" brake w/o ABS 4.10 ratio
9" brake ABS 4.10 ratio
10" brake w/o ABS 3.08 ratio
10" brake 3.08 ratio
10" brake 3.73 ratio
10" brake ABS 3.08 ratio
9" brake w/o ABS 3.08 ratio
Police (3.27 ratio) (ABS)
disc ABS
Sdn 10" drums
(ABS) 3.27 ratio
drum Sdn 11" drums
drum Sdn 10" drums
Police (3.55 ratio) ABS
drum SW
(ABS) 3.55 ratio (locking)
exc. Police w/o ABS
9.75" ring gear
non-removable carrier (8.8") w/o ABS
(3.55 ratio) 9.75" ring gear ID S710F
8.8" ring gear 3.31 ratio
w/o ABS
(8.8" ring gear) 2.73 ratio
non-removable carrier (8.8") ABS
(3.55 ratio) 8.8" ring gear
(3.55 ratio) 8.8" ring gear ID S747F
(3.55 ratio) 9.75" ring gear ID V710G
full-floating IDs F6UA-RA (3.55 ratio)
semi-floating (Dana-Spicer) 3.54 ratio
full-floating
semi-floating (Dana-Spicer) w/o ABS
semi-floating (Dana-Spicer) ABS
full-floating IDs F6UA-SA (4.10 ratio)
full-floating IDs F6UA-TA (4.10 ratio)
full-floating IDs F5UA-TC (4.10 ratio)
semi-floating Spicer
semi-floating (Dana-Spicer)
SRW (Spicer 61) ABS
DRW model 70-2U IDs F3UA-AAB & ZB
DRW model 70-2U IDs F2UA-RA & SA
DRW model 70-1HD IDs F5UA-XB & YB
DRW (Spicer 70) ABS
DRW model 70-1HD IDs F2US-DB & DC
SRW (Spicer 61) w/o ABS
DRW (Spicer 70) w/o ABS
DRW model 70-1HD IDs F2UA-AB & AC
DRW model 70-2U IDs F6UA-ABA & ACA
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)
10.50" ring gear (Dana 70) 4.56 ratio
11.25" ring gear (Dana 80) 4.10 ratio
(11.25" ring gear) 4.10 ratio
(14.24" ring gear) 5.38 ratio
(14.24" ring gear) 4.88 ratio
(10.50" ring gear) 4.30 ratio ID S421C
(10.50" ring gear) 3.73 ratio ID S406F
(10.50" ring gear) 3.73 ratio ID S412A
(10.50" ring gear) 4.10 ratio
(10.50" ring gear) 4.30 ratio
(10.50" ring gear) 3.73 ratio ID S409C
(10.50" ring gear) 3.73 ratio ID S138D
(10.50" ring gear) 3.73 ratio ID S136C
(10.50" ring gear) 3.73 ratio ID S410A
(10.50" ring gear) 4.10 ratio ID S157C
9.75" ring gear 3.55 ratio ID S939A
9.75" ring gear 3.31 ratio ID S930M
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
6 cyl, 3.27 ratio
6 cyl, 4.10 ratio
4 Dr exc. Sport Trac 6 cyl, 3.27 ratio
6 cyl, 3.55 ratio
(ABS) 3.27 ratio
4 Dr exc. Sport Trac 6 cyl, 3.73 ratio
4 Dr Sport Trac 3.73 ratio
(ABS) 3.08 ratio
(ABS) 4.10 ratio
4 Dr exc. Sport Trac 8 cyl 3.73 ratio
4-1/2" BC (10" brakes) 3.25 ratio
5-1/2" BC (11" brakes) 3.00 ratio
4-1/2" BC (10" brakes) 2.47 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) 3.25 ratio
4-1/2" BC (10" brakes) 3.00 ratio
5-1/2" BC (11" brakes) 2.75 ratio
4-1/2" BC (10" brakes) 2.50 ratio
w/o ABS (Canada market) 3.55 ratio
8.8" ring gear 3.73 ratio
w/o ABS (Canada market) 3.31 ratio
9.75" ring gear 3.73 ratio
ABS 4.10 ratio
9.75" ring gear 3.55 ratio
ABS 3.55 ratio
ABS 3.31 ratio
9.75" ring gear 3.31 ratio
Lightning (4.10 ratio)
Standard Rear Axle Option Only
Spicer 60-3 4.10 ratio
(thru 8500 GVW) disc brake 3.31 ratio
semi-floating (ABS) 3.55 ratio
semi-floating Spicer 60-U 3.54 ratio
(thru 8500 GVW) disc brake 3.73 ratio
full-floating Spicer 70-U 4.56 ratio
full-floating 3.55 ratio
full-floating Spicer 61-1 3.73 ratio
from 8501 GVW semi-floating 4.10 ratio
full-floating Ford 3.55 ratio
3.73 ratio ID S409B
4.30 ratio ID S421H
4.10 ratio ID S157H
3.73 ratio ID V425B, C & F
3.73 ratio ID V423B, C & F
3.73 ratio ID V414B, C & F
4.30 ratio (ID S421H)
3.73 ratio ID S406B
3.73 ratio IDs S409C, S409E & S409F
(pickup) (SRW) gasoline 6.8L 4.10 ratio
SRW Spicer 61-1 Pickup 3.07 ratio
SRW Pickup 4.56 ratio
SRW 3.08 ratio
SRW Ford 4.10 ratio
SRW Spicer 61-1 Chassis cab 3.54 ratio
SRW Spicer 61-1 Pickup 3.73 ratio
SRW Chassis cab 3.54 ratio
SRW Chassis cab 4.10 ratio
DRW Pickup 3.55 ratio
Regular Cab 4x2 Chassis cab
style side box (pickup) DRW 3.73 ratio
style side box (pickup) DRW 4.30 ratio
(ABS) 4.63 ratio
(non-ABS) 4.63 ratio
(ABS) 5.13 ratio
(non-ABS) 5.13 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" drums
10 bolt cover 9" drums
8 bolt cover
9" drums
10 bolt cover 10" drums
9" ring gear
10" drums
9" drums
8" ring gear
8-1/2" ring gear Sdn
4 cyl & 6 cyl Sdn (9" drums)
4 cyl & 6 cyl SW (10" drums)
8 cyl (LX)
SW (10" drums)
Sdn (9" drums)
7-1/2" ring gear
8-1/2" ring gear SW
(8.8" ring gear) 5.0L 3.15 ratio (AT)
(8.8" ring gear) 3.73 ratio (MT)
trac bars
8.8" ring gear disc brakes 5 lug
8.8" ring gear (GT)
(8.8" ring gear) 5.0L 3.31 ratio
7.5" ring gear ABS
7.5" ring gear 2.73 ratio ABS
8.8" ring gear (ABS) 3.55 ratio
drum brakes w/o horizontal shocks
removable carrier
non-removable carrier
(non-removable carrier)
7.5" ring gear 10" brakes 3.08 ratio
8.8" ring gear 10" brakes 3.27 ratio
7.5" ring gear 9" brakes 3.08 ratio
8.8" ring gear 10" brakes 3.08 ratio
8.8" ring gear ABS 9" brakes 3.55 ratio
8.8" ring gear 10" brakes 3.55 ratio
7.5" ring gear ABS 9" brakes 3.27 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 4.10 ratio
(AWD)
Turbo Coupe (w/horizontal shocks)
10" drums
w/o horizontal shocks thru 1/85
exc. Turbo Coupe
crossmember 8.8 ring gear (4.6L) ABS
crossmember 7.5 ring gear (3.8L) ABS
7.5" ring gear horizontal shocks
7.5" ring gear w/o horizontal shocks
drum rear brakes horizontal shocks
crossmember 7.5" ring gear w/o ABS
3.7L 4.10 ratio
3.5L (turbo) 3.73 ratio
3.7L 3.31 ratio
3.7L 3.73 ratio
3.5L (turbo) 3.31 ratio
3.5L (turbo) 3.31 ratio
3.7L 4.10 ratio
3.5L (turbo) 3.73 ratio
3.7L 3.73 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