Ford w/o ABS
8.8" ring gear
Ford ABS
7.5" ring gear
Ford 7.5" ring gear ABS
Ford
Ford 8.8" ring gear
Ford 7.5" ring gear w/o ABS
Spicer
ABS 4.10 ratio
w/o ABS 3.08 ratio
w/o ABS 4.10 ratio
ABS 3.08 ratio
ABS 3.55 ratio
w/o ABS 3.55 ratio
10" brake w/o ABS 3.73 ratio
10" brake ABS 3.73 ratio
9" brake ABS 3.08 ratio
9" brake ABS 4.10 ratio
10" brake ABS 4.10 ratio
10" brake 4.10 ratio
10" brake w/o ABS 3.08 ratio
9" brake w/o ABS 3.08 ratio
9" brake w/o ABS 4.10 ratio
9" brake w/o ABS 3.73 ratio
Sdn 10" drums
exc. Police ABS w/o handling package
Police (3.55 ratio) w/o ABS
disc ABS
drum brakes ABS
(ABS) 3.55 ratio (locking)
drum SW
exc. Police w/o ABS
exc. Police ABS handling package
exc. Police w/o ABS handling package
(8.8" ring gear) 3.08 ratio
8.8" ring gear (4.6L) 3.55 ratio
8.8" ring gear (4.6L) 4.10 ratio
(3.55 ratio) 8.8" ring gear ID S746D
9.75" ring gear (5.4L) 3.55 ratio
9.75" ring gear
(3.55 ratio) 9.75" ring gear ID V711F
(8.8" ring gear) 2.73 ratio
8.8" ring gear 3.55 ratio
8.8" ring gear (4.6L) 3.73 ratio
full-floating IDs F6UA-SA (4.10 ratio)
semi-floating (Dana-Spicer) ABS
semi-floating Ford
full-floating 4.10 ratio
semi-floating (Dana-Spicer) 3.73 ratio
semi-floating Spicer
full-floating 3.55 ratio
full-floating
full-floating IDs F6UA-TA (4.10 ratio)
semi-floating (Dana-Spicer)
DRW model 70-1HD IDs F4UA-YA & ZA
DRW model 70-1HD IDs F6UA-AEA & ZA
SRW Spicer 70
DRW (Spicer 70) thru 1/84
DRW model 70-2U IDs F5UA-LC, UB & VB
DRW (Spicer 70)
DRW 80 (11.25" ring gear)
DRW model 70-2U IDs F2UA-RA & SA
DRW (Spicer 70) ABS
DRW model 70-1HD IDs F6UA-AAA & ADA
11.25" ring gear (Dana 80) 4.10 ratio
11.25" ring gear (Dana 80) 4.63 ratio
(11.25" ring gear) 4.63 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)
(14.24" ring gear) 5.38 ratio
(14.24" ring gear) 4.88 ratio
(10.50" ring gear) 4.10 ratio ID S411B
(10.50" ring gear) 4.10 ratio
(10.50" ring gear) 3.73 ratio ID PM138D
(10.50" ring gear) 3.73 ratio
(10.50" ring gear) 4.30 ratio ID S415B
(10.50" ring gear) 3.73 ratio ID S412B
(10.50" ring gear) 3.73 ratio ID S138D
(10.50" ring gear) 3.73 ratio ID S409C
(10.50" ring gear) 4.10 ratio ID S157F
(10.50" ring gear) 3.73 ratio ID S410A
9.75" ring gear 3.31 ratio ID S930M
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
9.75" ring gear 3.55 ratio ID S939J
4 Dr exc. Sport Trac 6 cyl, 3.73 ratio
(ABS) 3.73 ratio
3.55 ratio
(ABS) 3.55 ratio
4 Dr exc. Sport Trac 8 cyl 4.10 ratio
2 Dr (Sport package) 3.73 ratio
6 cyl, 3.73 ratio
4 Dr exc. Sport Trac 6 cyl, 3.55 ratio
6 cyl, 3.27 ratio
4 Dr Sport Trac 3.73 ratio
5-1/2" BC (11" brakes) 3.00 ratio
5-1/2" BC (11" 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) 3.25 ratio
4-1/2" BC (10" brakes) 2.75 ratio
5-1/2" BC (11" brakes) 2.47 ratio
5-1/2" BC (11" brakes) 2.75 ratio
4-1/2" BC (10" brakes) 2.47 ratio
w/o ABS (Canada market) 3.55 ratio
ABS 2.73 ratio
8.8" ring gear 3.73 ratio
w/o ABS (Canada market) 2.73 ratio
ABS 4.10 ratio
9.75" ring gear 3.73 ratio
ABS 3.55 ratio
ABS 3.08 ratio
8.8" ring gear 3.55 ratio
w/o ABS (Canada market) 4.10 ratio
Standard Rear Axle Option Only
full-floating (w/ABS) 4.10 ratio
semi-floating Ford (3.55 ratio)
full-floating Spicer 61-1 3.54 ratio
(thru 8500 GVW) drum brake 3.31 ratio
from 8501 GVW full-floating 3.55 ratio
full-floating 3.08 ratio
full-floating 3.55 ratio
full-floating Spicer 61-1 3.07 ratio
from 8501 GVW semi-floating 4.10 ratio
full-floating Spicer 70-U 4.10 ratio
(pickup) (SRW) diesel (6.4L) 3.55 ratio
4.10 ratio
(pickup) (SRW) gasoline 5.4L 4.30 ratio
3.73 ratio IDs S141C, S141E & S141F
4.10 ratio IDs S157C, S157E & S157F
(pickup) (SRW) gasoline 5.4L 3.73 ratio
3.73 ratio IDs S136C, S136E & S136F
3.73 ratio ID S141H
(pickup) (SRW) diesel (6.0L) 3.73 ratio
4.30 ratio
Regular Cab 4x2 Chassis cab
SRW Spicer 70-U Cab & ch 4.56 ratio
SRW Spicer 61-1 Pickup 3.54 ratio
SRW Spicer 70-U Cab & ch 4.10 ratio
SRW 3.55 ratio
SRW Spicer 70-U Cab & ch 3.73 ratio
Super Cab 4x4
DRW Pickup 4.10 ratio
SRW Spicer 61-1 Pickup 3.07 ratio
SRW Spicer 70-U Pickup 4.56 ratio
style side box (pickup) DRW 3.73 ratio
style side box (pickup) DRW 4.30 ratio
(ABS) 4.63 ratio
(non-ABS) 4.63 ratio
(ABS) 5.13 ratio
(non-ABS) 5.13 ratio
11.25" ring gear (DRW) 4.30 ratio
11.25" ring gear (DRW) 4.88 ratio
11.25" ring gear (DRW) 5.38 ratio
(DRW) 11.25" ring gear 4.88 ratio
10 bolt cover 9" drums
8 bolt cover
10" drums
10 bolt cover 10" drums
9" drums
8" ring gear
10" drums
9" drums
9" ring gear
8-1/2" ring gear SW
7-1/2" ring gear
4 cyl & 6 cyl SW (10" drums)
Sdn (9" drums)
8 cyl (LX)
8-1/2" ring gear Sdn
4 cyl & 6 cyl Sdn (9" drums)
SW (10" drums)
8.8" ring gear drum brakes
8.8" ring gear exc. Cobra ABS
(8.8" ring gear) 5.0L 3.55 ratio (MT)
trac bars
(8.8" ring gear) 3.31 ratio
8.8" ring gear (ABS) 3.55 ratio
w/o trac bars
8.8" ring gear (GT)
(8.8" ring gear) 2.73 ratio
10 bolt cover w/o trac bars
removable carrier
(non-removable carrier)
non-removable carrier
7.5" ring gear 10" brake 3.08 ratio
8.8" ring gear 9" brakes 3.08 ratio
8.8" ring gear 9" brakes 3.55 ratio
7.5" ring gear 9" brakes 4.10 ratio
7.5" ring gear ABS 9" brakes 3.08 ratio
8.8" ring gear ABS 9" brakes 3.55 ratio
7.5" ring gear ABS 9" brakes 3.45 ratio
7.5" ring gear 10" brakes 4.10 ratio
7.5" ring gear 10" brakes 3.45 ratio
8.8" ring gear ABS 9" brakes 3.08 ratio
(AWD)
exc. Turbo Coupe
crossmember 7.5" ring gear ABS
10" drums
crossmember 8.8 ring gear (4.6L) ABS
drum rear brakes horizontal shocks
7.5" ring gear horizontal shocks
w/o horizontal shocks thru 1/85
w/o horizontal shocks
crossmember 7.5 ring gear (3.8L) ABS
crossmember
3.7L 3.73 ratio
3.5L (turbo) 3.73 ratio
3.5L (turbo) 3.31 ratio
3.7L 3.31 ratio
3.7L 4.10 ratio
3.5L (turbo) 3.31 ratio
3.7L 4.10 ratio
3.7L 3.73 ratio
3.7L 3.31 ratio
3.5L (turbo) 3.73 ratio
SRW 4.10 ratio
DRW 3.73 ratio
SRW 3.73 ratio
DRW 4.10 ratio
SRW 3.31 ratio