7.5" ring gear
Ford 7.5" ring gear ABS
8.8" ring gear
Ford
Ford ABS
Ford 8.8" ring gear
Spicer
Ford w/o ABS
Ford 7.5" ring gear w/o ABS
w/o ABS 3.55 ratio
ABS 3.55 ratio
w/o ABS 4.10 ratio
ABS 3.08 ratio
w/o ABS 3.08 ratio
ABS 4.10 ratio
9" brake 3.08 ratio
10" brake 3.45 ratio
9" brake ABS 4.10 ratio
9" brake 3.45 ratio
10" brake w/o ABS 3.73 ratio
9" brake w/o ABS 3.08 ratio
9" brake w/o ABS 3.45 ratio
10" brake 4.10 ratio
10" brake 3.08 ratio
10" brake ABS 3.73 ratio
Sdn 11" drums
(ABS) 3.27 ratio
disc ABS
Sdn 10" drums
disc brakes w/o ABS
Police (3.55 ratio) w/o ABS
Police w/o ABS
drum SW
exc. Police ABS w/o handling package
exc. Police ABS handling package
(3.55 ratio) 9.75" ring gear ID S711E
(3.55 ratio) 8.8" ring gear
(3.55 ratio) 9.75" ring gear ID V711F
8.8" ring gear (4.6L) 3.73 ratio
(8.8" ring gear) 3.55 ratio
9.75" ring gear (5.4L) 3.73 ratio
8.8" ring gear 3.55 ratio
(8.8" ring gear) 2.73 ratio
8.8" ring gear (4.6L) 3.55 ratio
w/o ABS
semi-floating (Dana-Spicer) w/o ABS
full-floating IDs F6UA-SA (4.10 ratio)
semi-floating (Dana-Spicer) 3.54 ratio
full-floating IDs F5UA-RC (3.55 ratio)
full-floating w/o ABS
semi-floating (Dana-Spicer) 3.73 ratio
full-floating IDs F5UA-TC (4.10 ratio)
full-floating IDs F6UA-PA (3.55 ratio)
full-floating IDs F6UA-RA (3.55 ratio)
full-floating IDs F5UA-PC (3.55 ratio)
DRW model 70-1HD IDs F3UA-ABB & ACB
DRW model 70-1HD IDs F2US-DB & DC
DRW model 70-1HD IDs F6UA-AAA & ADA
DRW model 70-2U IDs F2UA-RA & SA
DRW model 70-2U IDs F6UA-ABA & ACA
SRW (Spicer 61) ABS
DRW (Spicer 70)
SRW (Spicer 61) w/o ABS
DRW model 70-1HD IDs F5UA-MB & NB
DRW model 70-1HD IDs F4UA-YA & ZA
11.25" ring gear (Dana 80) 4.10 ratio
10.50" ring gear (Dana 70) 4.10 ratio
(11.25' ring gear, 4.63 ratio)
(11.25" ring gear) 4.10 ratio
11.25" ring gear (Dana 80) 4.63 ratio
10.50" ring gear (Dana 70) 4.56 ratio
(11.25" ring gear) 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 S413B
(10.50" ring gear) 3.73 ratio ID S406C
(10.50" ring gear) 3.73 ratio ID S138F
(10.50" ring gear) 3.73 ratio ID S138E
(10.50" ring gear) 4.30 ratio ID S421C
(10.50" ring gear) 4.10 ratio
(10.50" ring gear) 4.10 ratio ID S157C
(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 S410B
9.75" ring gear 3.55 ratio ID S939A
9.75" ring gear 3.55 ratio ID S939J
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
8 cyl 4.10 ratio
6 cyl, 3.73 ratio
4 Dr exc. Sport Trac 8 cyl 4.10 ratio
2 Dr (Sport package) 4.10 ratio
3.27 ratio
(ABS) 3.73 ratio
3.55 ratio
3.73 ratio
(ABS) 3.08 ratio
2 Dr (Sport package) 3.73 ratio
4-1/2" BC (10" brakes) 2.50 ratio
5-1/2" BC (11" brakes) 3.00 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) 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) 2.75 ratio
5-1/2" BC (11" brakes) 2.47 ratio
8.8" ring gear 3.55 ratio
w/o ABS (Canada market) 3.08 ratio
ABS 3.08 ratio
ABS 3.31 ratio
9.75" ring gear 3.31 ratio
w/o ABS (Canada market) 4.10 ratio
w/o ABS (Canada market) 3.31 ratio
Lightning (4.10 ratio)
9.75" ring gear 3.73 ratio
ABS 4.10 ratio
Standard Rear Axle Option Only
semi-floating Spicer 61-2 3.00 ratio
full-floating (w/ABS) 3.73 ratio
from 8501 GVW full-floating 4.10 ratio
full-floating Spicer 70-U 3.54 ratio
full-floating Spicer 61-1 3.54 ratio
(thru 8500 GVW) disc brake 3.31 ratio
thru 8500 GVW drum brake 3.31 ratio
semi-floating Spicer 60-U 3.73 ratio
thru 8500 GVW disc brake 3.31 ratio
semi-floating (ABS) 3.55 ratio
3.73 ratio IDs S141C, S141E & S141F
3.73 ratio ID S138B
4.10 ratio
4.10 ratio ID S156B
3.73 ratio ID S138H
(pickup) (SRW) gasoline 5.4L 4.30 ratio
4.30 ratio ID S421H
3.73 ratio ID V414B, C & F
3.73 ratio ID S406B
3.73 ratio ID S412B
SRW Spicer 61-1 Pickup 3.07 ratio
SRW Pickup 3.73 ratio
SRW Spicer 61-1 Pickup 3.54 ratio
SRW 4.10 ratio
SRW Spicer 70-U Cab & ch 3.73 ratio
SRW Spicer 61-1 Pickup 3.73 ratio
SRW Pickup 4.10 ratio
SRW Spicer 70-U Cab & ch 3.54 ratio
Super Cab 4x4
Crew Cab
style side box (pickup) DRW 3.73 ratio
style side box (pickup) DRW 4.30 ratio
(ABS) 5.13 ratio
(ABS) 4.63 ratio
(non-ABS) 5.13 ratio
(non-ABS) 4.63 ratio
11.25" ring gear (DRW) 5.38 ratio
11.25" ring gear (DRW) 4.88 ratio
11.25" ring gear (DRW) 4.30 ratio
(DRW) 11.25" ring gear 4.88 ratio
9" drums
10" drums
10 bolt cover 10" drums
8 bolt cover
10 bolt cover 9" drums
9" ring gear
9" drums
8" ring gear
10" drums
4 cyl & 6 cyl Sdn (9" drums)
SW (10" drums)
7-1/2" ring gear
Sdn (9" drums)
8-1/2" ring gear SW
8-1/2" ring gear Sdn
8 cyl (LX)
4 cyl & 6 cyl SW (10" drums)
7.5" ring gear 2.73 ratio ABS
7.5" ring gear 3.27 ratio ABS
8.8" ring gear disc brakes 5 lug
7.5" ring gear (3.31ratio) ABS
w/o trac bars
10 bolt cover
(8.8" ring gear) 2.73 ratio
7.5" ring gear w/o ABS
8.8" ring gear Cobra & Pace Car
8.8" ring gear Cobra crossmember
(non-removable carrier)
non-removable carrier
removable carrier
7.5" ring gear 9" brake 3.45 ratio
8.8" ring gear 9" brakes 4.10 ratio
7.5" ring gear 10" brake 3.45 ratio
7.5" ring gear ABS 9" brakes 3.08 ratio
8.8" ring gear ABS 9" brakes 3.27 ratio
8.8" ring gear 10" brakes 4.56 ratio
8.8" ring gear ABS 9" brakes 3.08 ratio
6-3/4" ring gear (3.45 ratio)
7.5" ring gear 9" brakes 3.27 ratio
7.5" ring gear 9" brake 3.08 ratio
(AWD)
w/o horizontal shocks
9" drums
7.5" ring gear horizontal shocks
crossmember
drum rear brakes w/o horizontal shocks
w/o horizontal shocks thru 1/85
crossmember 7.5 ring gear (3.8L) ABS
7.5" ring gear w/o horizontal shocks
exc. Turbo Coupe
10" drums
3.5L (turbo) 3.31 ratio
3.5L (turbo) 3.73 ratio
3.7L 4.10 ratio
3.7L 3.31 ratio
3.7L 3.73 ratio
3.5L (turbo) 3.73 ratio
3.7L 3.31 ratio
3.5L (turbo) 3.31 ratio
3.7L 3.73 ratio
3.7L 4.10 ratio
SRW 3.73 ratio
DRW 3.73 ratio
SRW 3.31 ratio
DRW 4.10 ratio
SRW 4.10 ratio