7.5" ring gear
Ford 7.5" ring gear ABS
Ford 8.8" ring gear
Ford 7.5" ring gear w/o ABS
Ford w/o ABS
Ford
Spicer
Ford ABS
8.8" ring gear
ABS 3.55 ratio
ABS 4.10 ratio
w/o ABS 3.08 ratio
w/o ABS 4.10 ratio
w/o ABS 3.55 ratio
ABS 3.08 ratio
10" brake w/o ABS 4.10 ratio
9" brake ABS 4.10 ratio
9" brake ABS 3.45 ratio
9" brake 3.45 ratio
10" brake 3.73 ratio
10" brake ABS 3.08 ratio
9" brake 4.10 ratio
9" brake w/o ABS 3.45 ratio
9" brake 3.73 ratio
10" brake ABS 4.10 ratio
drum brakes w/o ABS
Police ABS
(ABS) 2.73 ratio
drum Sdn 11" drums
exc. Police w/o ABS
drum SW
disc ABS
Police (3.27 ratio) (ABS)
Sdn 11" drums
drum Sdn 10" drums
removable carrier (9")
8.8" ring gear (4.6L) 4.10 ratio
non-removable carrier (8.8") ABS
non-removable carrier (8.8") w/o ABS
(3.55 ratio) 9.75" ring gear ID V711G
(8.8" ring gear) 3.08 ratio
8.8" ring gear 3.55 ratio
(3.55 ratio) 8.8" ring gear
(3.55 ratio) 9.75" ring gear ID S711E
(3.55 ratio) 9.75" ring gear ID V710G
full-floating 4.10 ratio
full-floating IDs F5UA-PC (3.55 ratio)
full-floating 3.73 ratio
full-floating IDs F6UA-TA (4.10 ratio)
full-floating w/o ABS
semi-floating (Dana-Spicer) ABS
semi-floating (Dana-Spicer)
full-floating IDs F6UA-RA (3.55 ratio)
full-floating IDs F6UA-SA (4.10 ratio)
semi-floating (Dana-Spicer) 3.54 ratio
DRW (Spicer 70) thru 1/84
SRW (Spicer 61) w/o ABS
SRW Spicer 61
SRW Spicer 70
DRW model 70-1HD IDs F6UA-AAA & ADA
DRW model 70-1HD IDs F5UA-MB & NB
SRW semi-floating AXLE
DRW (Spicer 70)
DRW model 70-2U IDs F5UA-LC, UB & VB
DRW model 70-2U IDs F6UA-ABA & ACA
(11.25" ring gear) 4.63 ratio
(11.25" ring gear) 4.10 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 (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 PM138D
(10.50" ring gear) 3.73 ratio ID S409F
(10.50" ring gear) 4.30 ratio ID S421F
(10.50" ring gear) 3.73 ratio ID S413B
(10.50" ring gear) 4.10 ratio ID S157C
(10.50" ring gear) 4.30 ratio
(10.50" ring gear) 3.73 ratio ID S410B
(10.50" ring gear) 3.73 ratio ID S412A
(10.50" ring gear) 4.10 ratio ID S157F
(10.50" ring gear) 4.10 ratio ID S411B
9.75" ring gear 3.55 ratio ID S939J
9.75" ring gear 3.73 ratio ID S935M
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
8 cyl 4.10 ratio
6 cyl, 3.73 ratio
2 Dr (Sport package) 3.73 ratio
4 Dr exc. Sport Trac 6 cyl, 3.55 ratio
8 cyl 3.73 ratio
4.10 ratio
3.73 ratio
(4 Dr) Sport Trac 4.10 ratio
3.55 ratio
4 Dr exc. Sport Trac 8 cyl 4.10 ratio
4-1/2" BC (10" brakes) 2.47 ratio
5-1/2" BC (11" brakes) 2.75 ratio
5-1/2" BC (11" brakes) 3.00 ratio
4-1/2" BC (10" brakes) 2.75 ratio
5-1/2" BC (11" brakes) 3.25 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) 2.47 ratio
4-1/2" BC (10" brakes) 3.25 ratio
9.75" ring gear 3.55 ratio
ABS 3.31 ratio
ABS 3.08 ratio
ABS 2.73 ratio
8.8" ring gear 3.31 ratio
ABS 3.55 ratio
w/o ABS (Canada market) 3.08 ratio
ABS 4.10 ratio
8.8" ring gear 3.55 ratio
w/o ABS (Canada market) 4.10 ratio
Standard Rear Axle Option Only
semi-floating Ford (3.55 ratio)
full-floating Ford 3.55 ratio
(thru 8500 GVW) drum brake 3.73 ratio
(thru 8500 GVW) drum brake 3.31 ratio
thru 8500 GVW disc brake 3.31 ratio
semi-floating Spicer 60-U 3.73 ratio
from 8501 GVW semi-floating 4.10 ratio
from 8501 GVW semi-floating 3.55 ratio
(thru 8500 GVW) disc brake 3.73 ratio
semi-floating Spicer 60-3 3.33 ratio
4.10 ratio ID S157H
3.73 ratio ID S138B
3.73 ratio ID V420B, C & F
3.73 ratio ID S406H
3.73 ratio ID V419A
3.73 ratio ID S412B
3.73 ratio IDs S406C, S406E & S406F
3.73 ratio ID S141B
4.10 ratio ID S156H
3.73 ratio ID S136H
Crew Cab
SRW Spicer 61-1 Pickup 3.73 ratio
SRW Pickup 3.73 ratio
SRW Ford 3.55 ratio
SRW Ford 3.08 ratio
SRW Spicer 61-1 Chassis cab 3.73 ratio
Super Cab 4x2
SRW Spicer 61-1 Pickup 4.56 ratio
SRW Ford 4.10 ratio
DRW Pickup 3.55 ratio
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
(non-ABS) 5.13 ratio
(ABS) 5.13 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 bolt cover 9" drums
8 bolt cover
10" drums
9" drums
10 bolt cover 10" drums
9" ring gear
8" ring gear
10" drums
9" drums
8-1/2" ring gear Sdn
Sdn (9" drums)
7-1/2" ring gear
4 cyl & 6 cyl SW (10" drums)
4 cyl & 6 cyl Sdn (9" drums)
8-1/2" ring gear SW
SW (10" drums)
8 cyl (LX)
disc brakes (5 lug, SVO)
8.8" ring gear disc brakes 5 lug
(8.8" ring gear) 3.31 ratio
(8.8" ring gear) 3.7L 2.73 ratio
drum brakes w/o horizontal shocks
7.5" ring gear ABS
7.5" ring gear 3.27 ratio ABS
8.8" ring gear Cobra crossmember
7.5" ring gear w/o ABS
Cobra Supercharged crossmember
(non-removable carrier)
removable carrier
non-removable carrier
7.5" ring gear ABS 9" brakes 3.08 ratio
8.8" ring gear ABS 9" brakes 3.73 ratio
7.5" ring gear 10" brake 4.10 ratio
8.8" ring gear (3.73 ratio) 10" brakes
8.8" ring gear 9" brakes 3.73 ratio
7.5" ring gear 9" brake 3.73 ratio
7.5" ring gear 10" brake 3.45 ratio
7.5" ring gear 9" brakes 4.10 ratio
7.5" ring gear 10" brake 3.08 ratio
8.8" ring gear 10" brakes 4.56 ratio
(AWD)
8.8" ring gear drum brakes
w/o horizontal shocks thru 1/85
crossmember 7.5 ring gear (3.8L) ABS
w/o horizontal shocks from 2/85
exc. Turbo Coupe
7.5" ring gear w/o horizontal shocks
7.5" ring gear horizontal shocks
10" drums
8.8" ring gear disc brakes
Turbo Coupe (w/horizontal shocks)
3.7L 3.73 ratio
3.5L (turbo) 3.31 ratio
3.7L 3.31 ratio
3.5L (turbo) 3.73 ratio
3.7L 4.10 ratio
3.7L 3.73 ratio
3.7L 3.31 ratio
3.7L 4.10 ratio
3.5L (turbo) 3.73 ratio
3.5L (turbo) 3.31 ratio
DRW 3.73 ratio
SRW 3.73 ratio
DRW 4.10 ratio
SRW 4.10 ratio
SRW 3.31 ratio