Ford
Ford 7.5" ring gear w/o ABS
Ford 8.8" ring gear
Ford w/o ABS
7.5" ring gear
Ford 7.5" ring gear ABS
Spicer
8.8" ring gear
Ford ABS
ABS 3.08 ratio
ABS 3.55 ratio
w/o ABS 3.08 ratio
w/o ABS 3.55 ratio
ABS 4.10 ratio
w/o ABS 4.10 ratio
9" brake w/o ABS 4.10 ratio
10" brake 4.10 ratio
10" brake w/o ABS 4.10 ratio
10" brake ABS 3.45 ratio
9" brake ABS 3.45 ratio
9" brake ABS 4.10 ratio
10" brake w/o ABS 3.45 ratio
9" brake w/o ABS 3.08 ratio
10" brake 3.08 ratio
10" brake 3.45 ratio
disc brakes w/o ABS
(ABS) 3.55 ratio (locking)
Police w/o ABS
exc. Police ABS
exc. Police w/o ABS
exc. Police ABS handling package
(ABS) 3.27 ratio
exc. Police w/o ABS handling package
Police ABS
disc brakes ABS
(8.8" ring gear) 3.31 ratio
9.75" ring gear
(3.55 ratio) 9.75" ring gear ID V711G
w/o ABS
8.8" ring gear (4.6L) 3.73 ratio
8.8" ring gear 3.55 ratio
(8.8" ring gear) 3.08 ratio
(3.55 ratio) 8.8" ring gear
(3.55 ratio) 9.75" ring gear ID V711F
8.8" ring gear (4.6L) 3.55 ratio
full-floating ABS
full-floating IDs F5UA-TC (4.10 ratio)
full-floating 4.10 ratio
full-floating IDs F6UA-RA (3.55 ratio)
semi-floating (Dana-Spicer) 3.54 ratio
semi-floating (Dana-Spicer) 4.09 ratio
full-floating 3.73 ratio
semi-floating Ford
full-floating IDs F5UA-RC (3.55 ratio)
semi-floating (Dana-Spicer) 3.73 ratio
DRW (Spicer 70) from 2/84
DRW model 70-1HD IDs F2US-DB & DC
DRW 70 (10.50" ring gear)
SRW (Spicer 61) w/o ABS
DRW model 70-2U IDs F2UA-RA & SA
DRW model 70-1HD IDs F5UA-XB & YB
DRW model 70-1HD IDs F6UA-AEA & ZA
DRW 80 (11.25" ring gear)
DRW (Spicer 70) w/o ABS
DRW model 70-1HD IDs F6UA-AAA & ADA
(11.25" ring gear) 4.10 ratio
10.50" ring gear (Dana 70) 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
(11.25' ring gear, 4.63 ratio)
11.25" ring gear (Dana 80) 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 S136F
(10.50" ring gear) 3.73 ratio ID S409F
(10.50" ring gear) 4.10 ratio
(10.50" ring gear) 3.73 ratio ID S409C
(10.50" ring gear) 3.73 ratio ID S410B
(10.50" ring gear) 3.73 ratio ID S412B
(10.50" ring gear) 4.10 ratio ID S157F
(10.50" ring gear) 3.73 ratio ID S406C
(10.50" ring gear) 3.73 ratio ID S138D
(10.50" ring gear) 3.73 ratio ID S412A
9.75" ring gear 3.55 ratio ID S939J
9.75" ring gear 3.73 ratio ID S935M
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) 4.10 ratio
3.73 ratio
6 cyl, 4.10 ratio
4 Dr exc. Sport Trac 8 cyl 3.55 ratio
4 Dr Sport Trac 3.73 ratio
4 Dr exc. Sport Trac 6 cyl, 3.55 ratio
6 cyl, 3.73 ratio
8 cyl 3.73 ratio
3.55 ratio
8 cyl 4.10 ratio
5-1/2" BC (11" brakes) 2.75 ratio
4-1/2" BC (10" brakes) 3.25 ratio
4-1/2" BC (10" brakes) 2.50 ratio
4-1/2" BC (10" brakes) 3.00 ratio
4-1/2" BC (10" brakes) 2.47 ratio
5-1/2" BC (11" brakes) 3.00 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) 3.55 ratio
9.75" ring gear 3.73 ratio
Lightning (4.10 ratio)
8.8" ring gear 3.31 ratio
ABS 2.73 ratio
8.8" ring gear 3.55 ratio
8.8" ring gear 3.73 ratio
w/o ABS (Canada market) 3.31 ratio
ABS 3.55 ratio
w/o ABS (Canada market) 4.10 ratio
Standard Rear Axle Option Only
thru 8500 GVW drum brake 3.31 ratio
Spicer 61-2 3.07 ratio
(thru 8500 GVW) drum brake 3.31 ratio
semi-floating (ABS) 3.55 ratio
full-floating (w/ABS) 3.55 ratio
from 8501 GVW full-floating 4.10 ratio
(thru 8500 GVW) disc brake 3.73 ratio
semi-floating Spicer 60-3 3.73 ratio
full-floating Ford 3.55 ratio
thru 8500 GVW disc brake 3.73 ratio
3.73 ratio ID V420B, C & F
3.73 ratio ID S412B
(pickup) (SRW) gasoline 6.8L 4.30 ratio
(pickup) (SRW) diesel (6.0L) 4.10 ratio
3.73 ratio ID V423B, C & F
3.73 ratio ID S141B
4.30 ratio ID S421H
3.73 ratio ID S138B
4.30 ratio ID S421B
(pickup) (SRW) diesel (6.0L) 3.73 ratio
Super Cab 4x4
SRW Chassis cab 3.73 ratio
SRW Spicer 61-1 Pickup 4.56 ratio
SRW Spicer 70-U Cab & ch 4.56 ratio
SRW Chassis cab 3.54 ratio
SRW Spicer 70-U Pickup 4.56 ratio
SRW Spicer 61-1 Pickup 3.07 ratio
Super Cab 4x2
SRW Spicer 61-1 Chassis cab 3.73 ratio
SRW Pickup 4.56 ratio
style side box (pickup) DRW 4.30 ratio
style side box (pickup) DRW 3.73 ratio
(ABS) 4.63 ratio
(non-ABS) 4.63 ratio
(non-ABS) 5.13 ratio
(ABS) 5.13 ratio
11.25" ring gear (DRW) 4.88 ratio
11.25" ring gear (DRW) 5.38 ratio
11.25" ring gear (DRW) 4.30 ratio
(DRW) 11.25" ring gear 4.88 ratio
8 bolt cover
10 bolt cover 10" drums
10" drums
9" drums
10 bolt cover 9" drums
8" ring gear
9" ring gear
9" drums
10" drums
8 cyl (LX)
4 cyl & 6 cyl Sdn (9" drums)
Sdn (9" drums)
SW (10" drums)
8-1/2" ring gear Sdn
4 cyl & 6 cyl SW (10" drums)
7-1/2" ring gear
8-1/2" ring gear SW
trac bars
drum brakes w/o horizontal shocks
7.5" ring gear ABS
8.8" ring gear Cobra & Pace Car
(8.8" ring gear) 3.73 ratio (MT)
8.8" ring gear Cobra crossmember
(8.8" ring gear) 5.0L 3.31 ratio
(8.8" ring gear) 3.55 ratio (MT)
10 bolt cover trac bars
(8.8" ring gear) 5.0L 3.15 ratio (AT)
(non-removable carrier)
non-removable carrier
removable carrier
6-3/4" ring gear (3.45 ratio)
7.5" ring gear 10" brakes 3.73 ratio
8.8" ring gear 9" brakes 3.55 ratio
7.5" ring gear 9" brakes 3.73 ratio
8.8" ring gear ABS 9" brakes 3.55 ratio
7.5" ring gear ABS 9" brakes 3.73 ratio
8.8" ring gear 9" brakes 3.45 ratio
8.8" ring gear 10" brakes 3.27 ratio
7.5" ring gear 10" brakes 3.45 ratio
8.8" ring gear 10" brakes 3.55 ratio
(AWD)
8.8" ring gear disc brakes
crossmember 7.5 ring gear (3.8L) ABS
Turbo Coupe (w/horizontal shocks)
10" drums
7.5" ring gear w/o horizontal shocks
w/o horizontal shocks from 2/85
w/o horizontal shocks
exc. Turbo Coupe
crossmember 8.8 ring gear (4.6L) ABS
drum rear brakes horizontal shocks
3.7L 3.31 ratio
3.5L (turbo) 3.31 ratio
3.7L 4.10 ratio
3.7L 3.73 ratio
3.5L (turbo) 3.73 ratio
3.7L 4.10 ratio
3.7L 3.31 ratio
3.5L (turbo) 3.73 ratio
3.7L 3.73 ratio
3.5L (turbo) 3.31 ratio
DRW 4.10 ratio
SRW 4.10 ratio
DRW 3.73 ratio
SRW 3.73 ratio
SRW 3.31 ratio