7.5" ring gear
Ford 8.8" ring gear
Spicer
Ford w/o ABS
Ford 7.5" ring gear w/o ABS
8.8" ring gear
Ford ABS
Ford 7.5" ring gear ABS
Ford
ABS 3.08 ratio
ABS 4.10 ratio
w/o ABS 3.08 ratio
ABS 3.55 ratio
w/o ABS 4.10 ratio
w/o ABS 3.55 ratio
10" brake w/o ABS 3.45 ratio
10" brake ABS 4.10 ratio
10" brake 3.73 ratio
9" brake w/o ABS 3.73 ratio
9" brake w/o ABS 3.45 ratio
10" brake 3.45 ratio
9" brake w/o ABS 4.10 ratio
9" brake 4.10 ratio
10" brake ABS 3.45 ratio
10" brake w/o ABS 4.10 ratio
Police (3.27 ratio) (ABS)
drum Sdn 10" drums
drum SW
exc. Police ABS w/o handling package
Police (3.55 ratio) ABS
(ABS) 3.27 ratio
(ABS) 2.73 ratio
Police w/o ABS
exc. Police w/o ABS handling package
disc brakes w/o ABS
(3.55 ratio) 9.75" ring gear ID S710E
9.75" ring gear
(3.55 ratio) 8.8" ring gear ID S747F
w/o ABS
(3.55 ratio) 9.75" ring gear ID V711G
(3.55 ratio) 8.8" ring gear
8.8" ring gear (4.6L) 4.10 ratio
(3.55 ratio) 9.75" ring gear ID V710F
(3.55 ratio) 9.75" ring gear ID V710G
non-removable carrier (8.8") w/o ABS
semi-floating Ford
full-floating IDs F5UA-PC (3.55 ratio)
full-floating ABS
full-floating IDs F6UA-RA (3.55 ratio)
semi-floating Spicer
full-floating IDs F6UA-TA (4.10 ratio)
full-floating
full-floating IDs F6UA-SA (4.10 ratio)
semi-floating (Dana-Spicer) 4.09 ratio
semi-floating (Dana-Spicer) w/o ABS
DRW 70 (10.50" ring gear)
DRW model 70-2U IDs F6UA-ABA & ACA
SRW (Spicer 61) ABS
DRW (Spicer 70) thru 1/84
DRW model 70-2U IDs F5UA-HB, JB & KC
SRW Spicer 61
SRW (Spicer 61) w/o ABS
DRW (Spicer 70) w/o ABS
DRW model 70-1HD IDs F6UA-AEA & ZA
DRW (Spicer 70)
11.25" ring gear (Dana 80) 4.10 ratio
10.50" ring gear (Dana 70) 4.56 ratio
10.50" ring gear (Dana 70) 4.10 ratio
(11.25" ring gear) 4.10 ratio
(11.25" ring gear) 4.63 ratio
11.25" ring gear (Dana 80) 4.63 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 S412A
(10.50" ring gear) 3.73 ratio ID S138F
(10.50" ring gear) 4.10 ratio ID S411A
(10.50" ring gear) 4.10 ratio
(10.50" ring gear) 3.73 ratio
(10.50" ring gear) 3.73 ratio ID S413A
(10.50" ring gear) 3.73 ratio ID S138E
(10.50" ring gear) 3.73 ratio ID S136C
(10.50" ring gear) 4.30 ratio ID S415A
(10.50" ring gear) 3.73 ratio ID PM138D
9.75" ring gear 3.73 ratio ID S935M
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 3.55 ratio ID S939A
2 Dr (Sport package) 3.73 ratio
3.73 ratio
(4 Dr) Sport Trac 3.73 ratio
4 Dr exc. Sport Trac 6 cyl, 4.10 ratio
(ABS) 3.73 ratio
6 cyl, 4.10 ratio
(4 Dr) Sport Trac 4.10 ratio
4 Dr Sport Trac 4.10 ratio
(ABS) 4.10 ratio
2 Dr (Sport package) 4.10 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) 2.50 ratio
4-1/2" BC (10" brakes) 2.75 ratio
5-1/2" BC (11" brakes) 2.75 ratio
4-1/2" BC (10" brakes) 2.47 ratio
5-1/2" BC (11" brakes) 3.25 ratio
5-1/2" BC (11" brakes) 2.47 ratio
4-1/2" BC (10" brakes) 3.00 ratio
w/o ABS (Canada market) 4.10 ratio
w/o ABS (Canada market) 2.73 ratio
w/o ABS (Canada market) 3.08 ratio
w/o ABS (Canada market) 3.55 ratio
9.75" ring gear 3.31 ratio
ABS 4.10 ratio
ABS 2.73 ratio
8.8" ring gear 3.73 ratio
9.75" ring gear 3.73 ratio
ABS 3.08 ratio
Standard Rear Axle Option Only
full-floating Ford 4.10 ratio
full-floating Ford 3.55 ratio
full-floating Ford 3.08 ratio
semi-floating Spicer 60-3 4.10 ratio
from 8501 GVW full-floating 3.55 ratio
full-floating Spicer 61-1 3.73 ratio
from 8501 GVW semi-floating 4.10 ratio
full-floating 3.08 ratio
Spicer 60-3 4.10 ratio
thru 8500 GVW disc brake 3.31 ratio
(pickup) (SRW) gasoline 5.4L 4.10 ratio
4.10 ratio IDs S157C, S157E & S157F
3.73 ratio IDs S409C, S409E & S409F
(pickup) (SRW) diesel (6.0L) 3.73 ratio
3.73 ratio ID S413B
3.73 ratio IDs S136C, S136E & S136F
3.73 ratio ID S141H
3.73 ratio ID V420B, C & F
3.73 ratio ID V423B, C & F
4.30 ratio ID S421H
SRW Chassis cab 4.56 ratio
SRW Spicer 70-U Cab & ch 4.10 ratio
DRW Pickup 4.10 ratio
SRW Ford 3.55 ratio
SRW Pickup 4.10 ratio
SRW Spicer 61-1 Chassis cab 3.73 ratio
Regular Cab 4x2 Chassis cab
SRW Spicer 61-1 Chassis cab 4.10 ratio
SRW Spicer 70-U Chassis cab 4.10 ratio
SRW Spicer 61-1 Chassis cab 3.54 ratio
style side box (pickup) DRW 3.73 ratio
style side box (pickup) DRW 4.30 ratio
(non-ABS) 5.13 ratio
(ABS) 5.13 ratio
(ABS) 4.63 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 bolt cover 9" drums
9" drums
10" drums
10 bolt cover 10" drums
8 bolt cover
9" ring gear
10" drums
9" drums
8" ring gear
7-1/2" ring gear
8-1/2" ring gear Sdn
Sdn (9" drums)
8 cyl (LX)
SW (10" drums)
8-1/2" ring gear SW
4 cyl & 6 cyl SW (10" drums)
4 cyl & 6 cyl Sdn (9" drums)
8.8" ring gear drum brakes
Base (7.5" ring gear) (3.27 ratio) ABS
10 bolt cover trac bars
(8.8" ring gear) 3.7L 3.31 ratio
10 bolt cover w/o trac bars
7.5" ring gear ABS
trac bars
8.8" ring gear disc brakes 4 lug
8 bolt cover
8.8" ring gear (GT)
removable carrier
non-removable carrier
(non-removable carrier)
6-3/4" ring gear (3.45 ratio)
7.5" ring gear ABS 9" brakes 4.10 ratio
7.5" ring gear 9" brake 4.10 ratio
8.8" ring gear (3.73 ratio) 9" brakes
8.8" ring gear ABS 9" brakes 3.55 ratio
7.5" ring gear ABS 9" brakes 3.27 ratio
8.8" ring gear 10" brakes 3.08 ratio
8.8" ring gear 10" brakes 3.55 ratio
7.5" ring gear 9" brake 3.08 ratio
8.8" ring gear (3.73 ratio) 10" brakes
(AWD)
crossmember 7.5" ring gear w/o ABS
crossmember 7.5" ring gear ABS
10" drums
8.8" ring gear disc brakes
7.5" ring gear horizontal shocks
8.8" ring gear drum brakes
drum rear brakes horizontal shocks
w/o horizontal shocks thru 1/85
crossmember
9" drums
3.7L 4.10 ratio
3.5L (turbo) 3.73 ratio
3.7L 3.73 ratio
3.5L (turbo) 3.31 ratio
3.7L 3.31 ratio
3.5L (turbo) 3.73 ratio
3.7L 3.73 ratio
3.5L (turbo) 3.31 ratio
3.7L 3.31 ratio
3.7L 4.10 ratio
SRW 4.10 ratio
SRW 3.73 ratio
SRW 3.31 ratio
DRW 4.10 ratio
DRW 3.73 ratio