7.5" ring gear
Ford 7.5" ring gear w/o ABS
Spicer
Ford 8.8" ring gear
8.8" ring gear
Ford 7.5" ring gear ABS
Ford ABS
Ford w/o ABS
Ford
ABS 3.08 ratio
ABS 3.55 ratio
w/o ABS 3.55 ratio
w/o ABS 3.08 ratio
w/o ABS 4.10 ratio
ABS 4.10 ratio
10" brake ABS 4.10 ratio
9" brake w/o ABS 3.08 ratio
10" brake w/o ABS 3.45 ratio
9" brake w/o ABS 3.45 ratio
10" brake 3.73 ratio
9" brake ABS 3.08 ratio
10" brake ABS 3.45 ratio
10" brake ABS 3.73 ratio
10" brake 3.45 ratio
10" brake w/o ABS 4.10 ratio
Police ABS
drum Sdn 11" drums
drum brakes w/o ABS
exc. Police ABS handling package
(ABS) 3.27 ratio
drum brakes ABS
Police (3.27 ratio) (ABS)
Police (3.55 ratio) ABS
disc w/o ABS
disc ABS
8.8" ring gear 3.31 ratio
8.8" ring gear 3.55 ratio
(3.55 ratio) 8.8" ring gear ID S747F
9.75" ring gear
(3.55 ratio) 8.8" ring gear
8.8" ring gear (4.6L) 3.73 ratio
(8.8" ring gear) 2.73 ratio
(3.55 ratio) 8.8" ring gear ID S746D
(8.8" ring gear) 3.31 ratio
w/o ABS
full-floating IDs F5UA-SC (4.10 ratio)
full-floating IDs F6UA-PA (3.55 ratio)
semi-floating (Dana-Spicer) w/o ABS
semi-floating Spicer
semi-floating (Dana-Spicer) ABS
full-floating IDs F5UA-TC (4.10 ratio)
semi-floating Ford
semi-floating (Dana-Spicer) 4.09 ratio
full-floating
full-floating IDs F6UA-SA (4.10 ratio)
DRW model 70-2U IDs F3UA-AAB & ZB
DRW model 70-2U IDs F6UA-ABA & ACA
DRW model 70-2U IDs F2UA-RA & SA
DRW model 70-2U IDs F5UA-HB, JB & KC
DRW model 70-1HD IDs F6UA-AAA & ADA
DRW model 70-1HD IDs F2UA-AB & AC
DRW (Spicer 70)
SRW Spicer 70
DRW model 70-2U IDs F5UA-LC, UB & VB
DRW (Spicer 70) thru 1/84
10.50" ring gear (Dana 70) 4.56 ratio
(11.25" ring gear) 4.63 ratio
(11.25' ring gear, 4.63 ratio)
10.50" ring gear (Dana 70) 4.10 ratio
(11.25" ring gear) 4.10 ratio
11.25" ring gear (Dana 80) 4.63 ratio
11.25" ring gear (Dana 80) 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 S409C
(10.50" ring gear) 3.73 ratio ID S136F
(10.50" ring gear) 4.30 ratio ID S415B
(10.50" ring gear) 4.30 ratio ID S421F
(10.50" ring gear) 3.73 ratio ID S410B
(10.50" ring gear) 3.73 ratio ID PM138D
(10.50" ring gear) 4.30 ratio ID S421C
(10.50" ring gear) 3.73 ratio ID S406C
(10.50" ring gear) 4.10 ratio ID S157F
(10.50" ring gear) 3.73 ratio ID S413B
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 S939P
9.75" ring gear 3.73 ratio ID S935M
9.75" ring gear 3.55 ratio ID S939A
8 cyl 3.55 ratio
4 Dr exc. Sport Trac 6 cyl, 3.55 ratio
(ABS) 3.27 ratio
3.55 ratio
4 Dr exc. Sport Trac 6 cyl, 3.73 ratio
6 cyl, 4.10 ratio
(ABS) 3.73 ratio
6 cyl, 3.55 ratio
(ABS) 3.08 ratio
4 Dr Sport Trac 3.73 ratio
5-1/2" BC (11" brakes) 3.25 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) 2.75 ratio
4-1/2" BC (10" brakes) 3.25 ratio
4-1/2" BC (10" brakes) 2.47 ratio
5-1/2" BC (11" brakes) 3.00 ratio
4-1/2" BC (10" brakes) 3.00 ratio
5-1/2" BC (11" brakes) 2.75 ratio
w/o ABS (Canada market) 3.55 ratio
ABS 3.08 ratio
8.8" ring gear 3.55 ratio
ABS 2.73 ratio
ABS 3.55 ratio
w/o ABS (Canada market) 3.31 ratio
8.8" ring gear 3.31 ratio
ABS 3.31 ratio
w/o ABS (Canada market) 4.10 ratio
Lightning (4.10 ratio)
Standard Rear Axle Option Only
semi-floating Spicer 60-3 4.10 ratio
from 8501 GVW full-floating 4.10 ratio
semi-floating (ABS) 4.10 ratio
full-floating Spicer 61-1 3.54 ratio
(thru 8500 GVW) drum brake 3.73 ratio
from 8501 GVW semi-floating 3.55 ratio
full-floating Ford 3.55 ratio
thru 8500 GVW disc brake 3.31 ratio
full-floating Spicer 70-U 4.56 ratio
semi-floating Spicer 61-2 3.00 ratio
3.73 ratio IDs S136C, S136E & S136F
3.73 ratio ID V414B, C & F
3.73 ratio ID S138H
3.73 ratio ID S138B
(pickup) (SRW) gasoline 5.4L 4.10 ratio
4.30 ratio (ID S421H)
(pickup) (SRW) gasoline 5.4L 4.30 ratio
3.73 ratio ID S412B
3.73 ratio IDs S141C, S141E & S141F
(pickup) (SRW) diesel (6.4L) 3.55 ratio
SRW (w/ABS) 3.55 ratio
SRW Pickup 3.54 ratio
SRW Ford 3.08 ratio
SRW Chassis cab 4.10 ratio
SRW (w/ABS) 4.10 ratio
SRW Spicer 61-1 Pickup 3.54 ratio
Super Cab 4x2
SRW Spicer 70-U Chassis cab 4.10 ratio
SRW Pickup 3.07 ratio
SRW Chassis cab 3.54 ratio
style side box (pickup) DRW 4.30 ratio
style side box (pickup) DRW 3.73 ratio
(non-ABS) 5.13 ratio
(ABS) 4.63 ratio
(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
10" drums
10 bolt cover 9" drums
9" drums
8 bolt cover
10 bolt cover 10" drums
9" drums
10" drums
8" ring gear
9" ring gear
8-1/2" ring gear Sdn
SW (10" drums)
4 cyl & 6 cyl SW (10" drums)
8 cyl (LX)
8-1/2" ring gear SW
7-1/2" ring gear
Sdn (9" drums)
4 cyl & 6 cyl Sdn (9" drums)
(8.8" ring gear) 3.15 ratio (AT)
(8.8" ring gear) 3.7L 3.31 ratio
disc brakes (5 lug, SVO) trac bars
8.8" ring gear disc brakes 4 lug
8.8" ring gear (horizontal shocks)
drum brakes horizontal shocks
(8.8" ring gear) 3.55 ratio (MT)
7.5" ring gear (3.31ratio) ABS
Cobra Supercharged crossmember
(8.8" ring gear) 5.0L 3.55 ratio (MT)
non-removable carrier
removable carrier
(non-removable carrier)
7.5" ring gear 9" brake 3.08 ratio
8.8" ring gear 9" brakes 3.08 ratio
7.5" ring gear 10" brakes 4.10 ratio
8.8" ring gear 9" brakes 3.73 ratio
6-3/4" ring gear (3.45 ratio)
7.5" ring gear 10" brakes 3.27 ratio
8.8" ring gear (3.73 ratio) 9" brakes
7.5" ring gear 10" brakes 3.73 ratio
8.8" ring gear 9" brakes 3.55 ratio
8.8" ring gear ABS 9" brakes 3.27 ratio
(AWD)
w/o horizontal shocks from 2/85
9" drums
10" drums
exc. Turbo Coupe
crossmember 8.8 ring gear (4.6L) ABS
crossmember 7.5 ring gear (3.8L) ABS
horizontal shocks
Turbo Coupe (w/horizontal shocks)
8.8" ring gear disc brakes
drum rear brakes horizontal shocks
3.7L 3.73 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
3.7L 4.10 ratio
3.7L 3.31 ratio
DRW 4.10 ratio
SRW 3.31 ratio
SRW 3.73 ratio
DRW 3.73 ratio
SRW 4.10 ratio