Ford 8.8" ring gear
Ford 7.5" ring gear w/o ABS
Spicer
Ford 7.5" ring gear ABS
Ford
7.5" ring gear
Ford w/o ABS
8.8" ring gear
Ford ABS
w/o ABS 3.55 ratio
ABS 3.08 ratio
w/o ABS 4.10 ratio
w/o ABS 3.08 ratio
ABS 3.55 ratio
ABS 4.10 ratio
9" brake w/o ABS 3.45 ratio
10" brake w/o ABS 3.73 ratio
10" brake ABS 3.73 ratio
9" brake 3.08 ratio
9" brake 4.10 ratio
10" brake w/o ABS 3.08 ratio
9" brake ABS 4.10 ratio
10" brake 3.08 ratio
9" brake ABS 3.08 ratio
9" brake 3.45 ratio
(ABS) 2.73 ratio
drum brakes ABS
drum Sdn 10" drums
Police (3.55 ratio) ABS
drum SW
Police (3.55 ratio) w/o ABS
disc w/o ABS
drum Sdn 11" drums
exc. Police ABS
disc ABS
9.75" ring gear (5.4L) 3.73 ratio
(8.8" ring gear) 3.31 ratio
non-removable carrier (8.8") w/o ABS
(8.8" ring gear) 3.08 ratio
(3.55 ratio) 8.8" ring gear ID S747F
(3.55 ratio) 9.75" ring gear ID V710G
(3.55 ratio) 9.75" ring gear ID V711F
(3.55 ratio) 8.8" ring gear ID S746D
(3.55 ratio) 9.75" ring gear ID V710F
8.8" ring gear (4.6L) 4.10 ratio
full-floating IDs F6UA-RA (3.55 ratio)
full-floating IDs F5UA-PC (3.55 ratio)
full-floating IDs F6UA-TA (4.10 ratio)
semi-floating (Dana-Spicer) 3.54 ratio
semi-floating (Dana-Spicer) 3.73 ratio
full-floating IDs F5UA-TC (4.10 ratio)
full-floating IDs F6UA-SA (4.10 ratio)
semi-floating (Dana-Spicer)
semi-floating Spicer
semi-floating (Dana-Spicer) 4.09 ratio
DRW model 70-1HD IDs F4UA-YA & ZA
DRW model 70-2U IDs F2UA-RA & SA
DRW model 70-1HD IDs F5UA-XB & YB
DRW model 70-1HD IDs F5UA-MB & NB
DRW model 70-2U IDs F5UA-HB, JB & KC
DRW model 70-2U IDs F5UA-LC, UB & VB
DRW (Spicer 70) from 2/84
DRW 70 (10.50" ring gear)
DRW model 70-2U IDs F6UA-ABA & ACA
DRW (Spicer 70)
11.25" ring gear (Dana 80) 4.63 ratio
10.50" ring gear (Dana 70) 4.56 ratio
(11.25" ring gear) 4.10 ratio
(11.25' ring gear, 4.63 ratio)
(11.25" ring gear) 4.63 ratio
11.25" ring gear (Dana 80) 4.10 ratio
10.50" ring gear (Dana 70) 4.10 ratio
(14.24" ring gear) 5.38 ratio
(14.24" ring gear) 4.88 ratio
(10.50" ring gear) 3.73 ratio ID S136F
(10.50" ring gear) 3.73 ratio ID S410B
(10.50" ring gear) 4.30 ratio ID S415A
(10.50" ring gear) 3.73 ratio ID S136C
(10.50" ring gear) 4.10 ratio ID S157F
(10.50" ring gear) 3.73 ratio ID S409C
(10.50" ring gear) 4.30 ratio ID S421C
(10.50" ring gear) 3.73 ratio
(10.50" ring gear) 3.73 ratio ID S413B
(10.50" ring gear) 3.73 ratio ID S412A
9.75" ring gear 3.55 ratio ID S939J
9.75" ring gear 3.55 ratio ID S939A
9.75" ring gear 3.31 ratio ID S930M
9.75" ring gear 3.73 ratio ID S935M
9.75" ring gear 3.55 ratio ID S939P
2 Dr (Sport package) 3.73 ratio
6 cyl, 3.27 ratio
4 Dr exc. Sport Trac 8 cyl 3.55 ratio
4 Dr exc. Sport Trac 6 cyl, 4.10 ratio
8 cyl 3.55 ratio
4 Dr Sport Trac 4.10 ratio
2 Dr (Sport package) 4.10 ratio
4 Dr exc. Sport Trac 6 cyl, 3.55 ratio
(ABS) 4.10 ratio
3.73 ratio
4-1/2" BC (10" brakes) 3.00 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) 2.47 ratio
5-1/2" BC (11" brakes) 2.75 ratio
4-1/2" BC (10" brakes) 3.25 ratio
5-1/2" BC (11" brakes) 2.47 ratio
4-1/2" BC (10" brakes) 2.75 ratio
5-1/2" BC (11" brakes) 3.25 ratio
w/o ABS (Canada market) 2.73 ratio
8.8" ring gear 3.55 ratio
9.75" ring gear 3.73 ratio
Lightning (4.10 ratio)
8.8" ring gear 3.31 ratio
ABS 3.08 ratio
8.8" ring gear 3.73 ratio
ABS 4.10 ratio
9.75" ring gear 3.55 ratio
ABS 2.73 ratio
Standard Rear Axle Option Only
thru 8500 GVW disc brake 3.31 ratio
semi-floating Ford (3.55 ratio)
semi-floating (ABS) 3.55 ratio
(thru 8500 GVW) drum brake 3.31 ratio
Spicer 60-3 3.73 ratio
from 8501 GVW semi-floating 3.55 ratio
semi-floating Spicer 60-U 4.10 ratio
full-floating 4.10 ratio
full-floating Spicer 61-1 3.73 ratio
full-floating Ford 3.08 ratio
3.73 ratio ID S141H
4.30 ratio
3.73 ratio ID S141B
3.73 ratio ID S412B
4.10 ratio
4.30 ratio (ID S421H)
(pickup) (SRW) gasoline 5.4L 4.30 ratio
4.10 ratio ID S156B
4.30 ratio IDs S421C, S421E & S421F
3.73 ratio IDs S409C, S409E & S409F
SRW Spicer 70-U Chassis cab 3.73 ratio
DRW Pickup 4.10 ratio
SRW Spicer 70-U Pickup 3.54 ratio
Super Cab 4x4
SRW 4.10 ratio
SRW Chassis cab 4.10 ratio
SRW Pickup 4.10 ratio
SRW Chassis cab 4.56 ratio
SRW Spicer 70-U Chassis cab 4.56 ratio
SRW Ford 3.55 ratio
style side box (pickup) DRW 3.73 ratio
style side box (pickup) DRW 4.30 ratio
(non-ABS) 4.63 ratio
(ABS) 5.13 ratio
(non-ABS) 5.13 ratio
(ABS) 4.63 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" drums
10 bolt cover 10" drums
8 bolt cover
10 bolt cover 9" drums
9" drums
9" drums
10" drums
8" ring gear
9" ring gear
8 cyl (LX)
8-1/2" ring gear Sdn
7-1/2" ring gear
4 cyl & 6 cyl SW (10" drums)
SW (10" drums)
8-1/2" ring gear SW
4 cyl & 6 cyl Sdn (9" drums)
Sdn (9" drums)
8.8" ring gear (ABS) 3.31 ratio
7.5" ring gear 3.27 ratio ABS
Cobra Supercharged crossmember
8.8" ring gear (GT)
7.5" ring gear ABS
(8.8" ring gear) 3.7L 3.31 ratio
trac bars
8.8" ring gear exc. Cobra w/o ABS
(8.8" ring gear) 3.7L 2.73 ratio
10 bolt cover trac bars
(non-removable carrier)
non-removable carrier
removable carrier
7.5" ring gear ABS 9" brakes 3.73 ratio
7.5" ring gear 9" brakes 3.45 ratio
7.5" ring gear ABS 9" brakes 3.27 ratio
8.8" ring gear ABS 9" brakes 3.27 ratio
8.8" ring gear (3.73 ratio) 9" brakes
7.5" ring gear ABS 9" brakes 4.10 ratio
8.8" ring gear 10" brakes 4.10 ratio
8.8" ring gear ABS 9" brakes 3.55 ratio
7.5" ring gear 10" brake 4.10 ratio
7.5" ring gear 9" brakes 3.27 ratio
(AWD)
drum rear brakes horizontal shocks
9" drums
10" drums
crossmember 7.5 ring gear (3.8L) ABS
crossmember 7.5" ring gear w/o ABS
crossmember 7.5" ring gear ABS
crossmember
Turbo Coupe (w/horizontal shocks)
7.5" ring gear w/o horizontal shocks
drum rear brakes w/o horizontal shocks
3.7L 4.10 ratio
3.7L 3.73 ratio
3.7L 3.31 ratio
3.5L (turbo) 3.73 ratio
3.5L (turbo) 3.31 ratio
3.7L 4.10 ratio
3.7L 3.31 ratio
3.7L 3.73 ratio
3.5L (turbo) 3.31 ratio
3.5L (turbo) 3.73 ratio
SRW 3.31 ratio
DRW 4.10 ratio
DRW 3.73 ratio
SRW 3.73 ratio
SRW 4.10 ratio