8.8" ring gear
Ford ABS
Spicer
Ford 7.5" ring gear ABS
Ford
Ford 7.5" ring gear w/o ABS
7.5" ring gear
Ford w/o ABS
Ford 8.8" ring gear
w/o ABS 4.10 ratio
w/o ABS 3.55 ratio
ABS 3.55 ratio
w/o ABS 3.08 ratio
ABS 4.10 ratio
ABS 3.08 ratio
9" brake ABS 4.10 ratio
10" brake w/o ABS 3.08 ratio
9" brake 4.10 ratio
9" brake w/o ABS 4.10 ratio
10" brake w/o ABS 3.45 ratio
10" brake w/o ABS 3.73 ratio
10" brake ABS 3.73 ratio
10" brake ABS 3.45 ratio
9" brake 3.73 ratio
9" brake ABS 3.08 ratio
exc. Police ABS
drum brakes w/o ABS
drum Sdn 11" drums
Sdn 10" drums
disc brakes ABS
exc. Police w/o ABS handling package
disc ABS
Sdn 11" drums
(ABS) 3.27 ratio
disc brakes w/o ABS
(8.8" ring gear) 3.55 ratio
non-removable carrier (8.8") ABS
9.75" ring gear (5.4L) 3.73 ratio
(3.55 ratio) 8.8" ring gear ID S747F
8.8" ring gear (4.6L) 3.55 ratio
(3.55 ratio) 8.8" ring gear
8.8" ring gear 3.31 ratio
(8.8" ring gear) 3.08 ratio
8.8" ring gear (4.6L) 4.10 ratio
(3.55 ratio) 8.8" ring gear ID S746D
semi-floating (Dana-Spicer) 4.09 ratio
full-floating IDs F5UA-RC (3.55 ratio)
semi-floating (Dana-Spicer) 3.73 ratio
full-floating IDs F6UA-TA (4.10 ratio)
semi-floating (Dana-Spicer)
full-floating IDs F5UA-SC (4.10 ratio)
full-floating IDs F5UA-TC (4.10 ratio)
full-floating ABS
semi-floating (Dana-Spicer) 3.54 ratio
semi-floating Ford
DRW model 70-1HD IDs F5UA-XB & YB
DRW 80 (11.25" ring gear)
DRW model 70-1HD IDs F5UA-MB & NB
DRW (Spicer 70)
DRW 70 (10.50" ring gear)
DRW model 70-2U IDs F6UA-ABA & ACA
DRW (Spicer 70) ABS
SRW (Spicer 61) ABS
DRW model 70-2U IDs F5UA-LC, UB & VB
DRW model 70-1HD IDs F4UA-YA & ZA
11.25" ring gear (Dana 80) 4.63 ratio
(11.25" ring gear) 4.10 ratio
10.50" ring gear (Dana 70) 4.56 ratio
11.25" ring gear (Dana 80) 4.10 ratio
(11.25' ring gear, 4.63 ratio)
10.50" ring gear (Dana 70) 4.10 ratio
(11.25" ring gear) 4.63 ratio
(14.24" ring gear) 4.88 ratio
(14.24" ring gear) 5.38 ratio
(10.50" ring gear) 4.30 ratio ID S415A
(10.50" ring gear) 3.73 ratio ID S136F
(10.50" ring gear) 3.73 ratio ID S409C
(10.50" ring gear) 4.10 ratio ID S411B
(10.50" ring gear) 3.73 ratio ID S406F
(10.50" ring gear) 3.73 ratio ID S136C
(10.50" ring gear) 4.30 ratio ID S421F
(10.50" ring gear) 4.10 ratio ID S157F
(10.50" ring gear) 3.73 ratio ID S412A
(10.50" ring gear) 3.73 ratio ID S406C
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
9.75" ring gear 3.73 ratio ID S935M
6 cyl, 3.73 ratio
(ABS) 3.73 ratio
(4 Dr) Sport Trac 4.10 ratio
2 Dr (Sport package) 4.10 ratio
(ABS) 3.55 ratio
6 cyl, 3.27 ratio
4 Dr exc. Sport Trac 6 cyl, 3.73 ratio
8 cyl 4.10 ratio
(ABS) 4.10 ratio
6 cyl, 3.55 ratio
4-1/2" BC (10" brakes) 2.75 ratio
4-1/2" BC (10" brakes) 2.47 ratio
5-1/2" BC (11" brakes) 2.75 ratio
4-1/2" BC (10" brakes) 2.50 ratio
4-1/2" BC (10" brakes) 3.25 ratio
4-1/2" BC (10" brakes) 3.00 ratio
5-1/2" BC (11" brakes) 3.25 ratio
5-1/2" BC (11" brakes) 2.47 ratio
5-1/2" BC (11" brakes) 3.00 ratio
w/o ABS (Canada market) 3.55 ratio
8.8" ring gear 3.31 ratio
ABS 3.31 ratio
ABS 3.55 ratio
ABS 4.10 ratio
8.8" ring gear 3.73 ratio
9.75" ring gear 3.31 ratio
ABS 3.08 ratio
Lightning (4.10 ratio)
w/o ABS (Canada market) 2.73 ratio
Standard Rear Axle Option Only
(thru 8500 GVW) drum brake 3.31 ratio
semi-floating Spicer 60-U 3.73 ratio
thru 8500 GVW drum brake 3.73 ratio
full-floating 4.10 ratio
thru 8500 GVW disc brake 3.73 ratio
full-floating Spicer 70-U 4.10 ratio
semi-floating (ABS) 4.10 ratio
full-floating Spicer 61-1 4.10 ratio
thru 8500 GVW disc brake 3.31 ratio
from 8501 GVW full-floating 4.10 ratio
3.73 ratio ID S412B
4.30 ratio IDs S421C, S421E & S421F
(pickup) (SRW) diesel (6.4L) 3.31 ratio
4.10 ratio ID S157H
4.30 ratio ID S421B
3.73 ratio ID S141B
4.30 ratio ID S421H
3.73 ratio ID S413B
4.10 ratio ID S157B
3.73 ratio IDs S409C, S409E & S409F
SRW Spicer 61-1 Chassis cab 3.73 ratio
Crew Cab
SRW 4.10 ratio
SRW Chassis cab 4.10 ratio
Super Cab 4x2
SRW Spicer 61-1 Chassis cab 4.10 ratio
SRW Spicer 70-U Pickup 3.54 ratio
SRW Pickup 4.56 ratio
SRW 3.08 ratio
SRW Spicer 70-U Pickup 3.73 ratio
style side box (pickup) DRW 4.30 ratio
style side box (pickup) DRW 3.73 ratio
(non-ABS) 4.63 ratio
(non-ABS) 5.13 ratio
(ABS) 4.63 ratio
(ABS) 5.13 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
8 bolt cover
9" drums
10 bolt cover 9" drums
10 bolt cover 10" drums
10" drums
10" drums
9" drums
8" ring gear
9" ring gear
8 cyl (LX)
4 cyl & 6 cyl Sdn (9" drums)
8-1/2" ring gear SW
7-1/2" ring gear
SW (10" drums)
4 cyl & 6 cyl SW (10" drums)
Sdn (9" drums)
8-1/2" ring gear Sdn
8 bolt cover
(8.8" ring gear) 3.7L 3.31 ratio
10 bolt cover trac bars
(8.8" ring gear) 2.73 ratio
drum brakes 7.5" ring gear
8.8" ring gear Cobra
8.8" ring gear (GT)
8.8" ring gear exc. Cobra w/o ABS
8.8" ring gear (horizontal shocks)
7.5" ring gear (3.31ratio) ABS
(non-removable carrier)
non-removable carrier
removable carrier
8.8" ring gear 9" brakes 3.55 ratio
7.5" ring gear 10" brakes 4.10 ratio
8.8" ring gear 9" brakes 3.08 ratio
7.5" ring gear 9" brakes 3.45 ratio
8.8" ring gear ABS 9" brakes 3.08 ratio
7.5" ring gear 9" brake 3.73 ratio
8.8" ring gear 10" brakes 4.10 ratio
8.8" ring gear 10" brakes 3.73 ratio
6-3/4" ring gear (3.45 ratio)
7.5" ring gear 9" brake 3.08 ratio
(AWD)
crossmember 7.5 ring gear (3.8L) ABS
drum rear brakes w/o horizontal shocks
crossmember
w/o horizontal shocks thru 1/85
drum rear brakes horizontal shocks
crossmember 7.5" ring gear w/o ABS
horizontal shocks
10" drums
crossmember 8.8 ring gear (4.6L) ABS
w/o horizontal shocks
3.7L 3.31 ratio
3.5L (turbo) 3.73 ratio
3.7L 4.10 ratio
3.7L 3.73 ratio
3.5L (turbo) 3.31 ratio
3.5L (turbo) 3.73 ratio
3.7L 4.10 ratio
3.5L (turbo) 3.31 ratio
3.7L 3.73 ratio
3.7L 3.31 ratio
SRW 3.31 ratio
SRW 4.10 ratio
DRW 4.10 ratio
SRW 3.73 ratio
DRW 3.73 ratio