8.8" ring gear
Ford
Ford w/o ABS
Ford 8.8" ring gear
Spicer
Ford ABS
Ford 7.5" ring gear ABS
7.5" ring gear
Ford 7.5" ring gear w/o ABS
w/o ABS 3.55 ratio
w/o ABS 4.10 ratio
ABS 3.55 ratio
w/o ABS 3.08 ratio
ABS 4.10 ratio
ABS 3.08 ratio
10" brake w/o ABS 3.73 ratio
10" brake w/o ABS 3.08 ratio
9" brake ABS 3.45 ratio
9" brake w/o ABS 3.73 ratio
10" brake 3.45 ratio
9" brake 3.73 ratio
10" brake ABS 3.73 ratio
9" brake ABS 3.73 ratio
9" brake 3.08 ratio
10" brake w/o ABS 4.10 ratio
(ABS) 3.27 ratio
exc. Police ABS
Police (3.27 ratio) (ABS)
(ABS) 3.55 ratio (locking)
drum Sdn 11" drums
drum brakes ABS
Sdn 10" drums
Police (3.55 ratio) ABS
exc. Police w/o ABS handling package
disc brakes w/o ABS
(8.8" ring gear) 3.31 ratio
(3.55 ratio) 8.8" ring gear ID S746D
8.8" ring gear 3.55 ratio
9.75" ring gear (5.4L) 3.55 ratio
(3.55 ratio) 9.75" ring gear ID V710G
w/o ABS
8.8" ring gear (4.6L) 4.10 ratio
(8.8" ring gear) 2.73 ratio
8.8" ring gear (4.6L) 3.73 ratio
8.8" ring gear 3.31 ratio
semi-floating (Dana-Spicer) 3.73 ratio
full-floating IDs F6UA-RA (3.55 ratio)
semi-floating (Dana-Spicer) 4.09 ratio
full-floating IDs F5UA-PC (3.55 ratio)
semi-floating Ford
full-floating 3.55 ratio
full-floating
semi-floating Spicer
semi-floating (Dana-Spicer) 3.54 ratio
full-floating 3.73 ratio
DRW model 70-1HD IDs F6UA-AEA & ZA
DRW model 70-2U IDs F2UA-RA & SA
SRW Spicer 70
DRW 80 (11.25" ring gear)
DRW (Spicer 70) thru 1/84
DRW model 70-1HD IDs F2US-DB & DC
DRW (Spicer 70) w/o ABS
DRW model 70-1HD IDs F4UA-YA & ZA
DRW (Spicer 70)
DRW model 70-1HD IDs F5UA-MB & NB
(11.25' ring gear, 4.63 ratio)
10.50" ring gear (Dana 70) 4.56 ratio
11.25" ring gear (Dana 80) 4.10 ratio
(11.25" ring gear) 4.10 ratio
(11.25" ring gear) 4.63 ratio
10.50" ring gear (Dana 70) 4.10 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 S138E
(10.50" ring gear) 3.73 ratio ID PM138D
(10.50" ring gear) 3.73 ratio
(10.50" ring gear) 4.30 ratio ID S421F
(10.50" ring gear) 3.73 ratio ID S409C
(10.50" ring gear) 4.30 ratio
(10.50" ring gear) 4.10 ratio ID S157C
(10.50" ring gear) 3.73 ratio ID S412B
(10.50" ring gear) 3.73 ratio ID S136F
(10.50" ring gear) 4.10 ratio ID S411A
9.75" ring gear 3.73 ratio ID S935M
9.75" ring gear 3.55 ratio ID S939P
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
4.10 ratio
3.27 ratio
(ABS) 3.73 ratio
(ABS) 4.10 ratio
4 Dr exc. Sport Trac 6 cyl, 3.27 ratio
8 cyl 4.10 ratio
4 Dr exc. Sport Trac 6 cyl, 4.10 ratio
4 Dr exc. Sport Trac 8 cyl 3.73 ratio
4 Dr exc. Sport Trac 8 cyl 4.10 ratio
(ABS) 3.55 ratio
4-1/2" BC (10" brakes) 2.47 ratio
5-1/2" BC (11" brakes) 2.75 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) 3.25 ratio
5-1/2" BC (11" brakes) 2.47 ratio
5-1/2" BC (11" brakes) 3.25 ratio
4-1/2" BC (10" brakes) 3.00 ratio
4-1/2" BC (10" brakes) 2.75 ratio
9.75" ring gear 3.73 ratio
w/o ABS (Canada market) 2.73 ratio
w/o ABS (Canada market) 3.31 ratio
ABS 3.55 ratio
ABS 3.08 ratio
8.8" ring gear 3.31 ratio
9.75" ring gear 3.31 ratio
ABS 3.31 ratio
ABS 4.10 ratio
9.75" ring gear 3.55 ratio
Standard Rear Axle Option Only
semi-floating (ABS) 4.10 ratio
full-floating 3.08 ratio
semi-floating Spicer 60-3 3.54 ratio
full-floating Spicer 70-U 4.10 ratio
full-floating (w/ABS) 3.55 ratio
semi-floating Spicer 60-U 4.10 ratio
semi-floating (ABS) 3.55 ratio
from 8501 GVW full-floating 4.10 ratio
full-floating Spicer 70-U 4.56 ratio
Spicer 61-2 3.00 ratio
(pickup) (SRW) diesel (6.0L) 3.73 ratio
(pickup) (SRW) gasoline 5.4L 3.73 ratio
3.73 ratio IDs S138C, S138E & S138F
3.73 ratio IDs S141C, S141E & S141F
4.10 ratio
(pickup) (SRW) gasoline 5.4L 4.30 ratio
4.10 ratio IDs S157C, S157E & S157F
(pickup) (SRW) diesel (6.4L) 3.73 ratio
4.10 ratio ID S156B
3.73 ratio ID S413B
SRW Spicer 70-U Chassis cab 3.73 ratio
SRW Spicer 70-U Pickup 4.56 ratio
Regular Cab 4x4
SRW Spicer 61-1 Chassis cab 4.10 ratio
SRW Spicer 70-U Pickup 4.10 ratio
SRW (w/ABS) 4.10 ratio
SRW Pickup 4.56 ratio
SRW (w/ABS) 3.55 ratio
SRW Spicer 61-1 Chassis cab 4.56 ratio
SRW Spicer 70-U Cab & ch 3.73 ratio
style side box (pickup) DRW 3.73 ratio
style side box (pickup) DRW 4.30 ratio
(ABS) 5.13 ratio
(non-ABS) 5.13 ratio
(non-ABS) 4.63 ratio
(ABS) 4.63 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
8 bolt cover
9" drums
10 bolt cover 10" drums
10 bolt cover 9" drums
10" drums
9" drums
8" ring gear
9" ring gear
10" drums
8-1/2" ring gear Sdn
7-1/2" ring gear
4 cyl & 6 cyl SW (10" drums)
8 cyl (LX)
8-1/2" ring gear SW
SW (10" drums)
4 cyl & 6 cyl Sdn (9" drums)
Sdn (9" drums)
8.8" ring gear (horizontal shocks)
8.8" ring gear (ABS) 3.73 ratio
7.5" ring gear (3.31ratio) ABS
drum brakes horizontal shocks
8.8" ring gear exc. Cobra ABS
10 bolt cover
Base (7.5" ring gear) (3.27 ratio) ABS
(8.8" ring gear) 3.31 ratio
8 bolt cover
8.8" ring gear drum brakes
non-removable carrier
removable carrier
(non-removable carrier)
7.5" ring gear 9" brakes 3.73 ratio
8.8" ring gear (3.73 ratio) 10" brakes
8.8" ring gear 10" brakes 3.08 ratio
7.5" ring gear 10" brakes 3.08 ratio
8.8" ring gear 9" brakes 3.45 ratio
7.5" ring gear 9" brake 3.73 ratio
7.5" ring gear 9" brakes 3.08 ratio
7.5" ring gear 10" brake 3.45 ratio
7.5" ring gear ABS 9" brakes 4.10 ratio
7.5" ring gear 9" brake 3.45 ratio
(AWD)
crossmember 7.5 ring gear (3.8L) ABS
crossmember 7.5" ring gear ABS
drum rear brakes w/o horizontal shocks
horizontal shocks
8.8" ring gear disc brakes
crossmember
w/o horizontal shocks from 2/85
exc. Turbo Coupe
8.8" ring gear drum brakes
10" drums
3.7L 4.10 ratio
3.5L (turbo) 3.31 ratio
3.7L 3.73 ratio
3.5L (turbo) 3.73 ratio
3.7L 3.31 ratio
3.5L (turbo) 3.31 ratio
3.5L (turbo) 3.73 ratio
3.7L 3.31 ratio
3.7L 4.10 ratio
3.7L 3.73 ratio
SRW 4.10 ratio
SRW 3.73 ratio
DRW 4.10 ratio
SRW 3.31 ratio
DRW 3.73 ratio