Ford 8.8" ring gear
Ford 7.5" ring gear ABS
Spicer
7.5" ring gear
8.8" ring gear
Ford
Ford 7.5" ring gear w/o ABS
Ford w/o ABS
Ford ABS
w/o ABS 3.55 ratio
w/o ABS 3.08 ratio
ABS 4.10 ratio
ABS 3.55 ratio
w/o ABS 4.10 ratio
ABS 3.08 ratio
10" brake w/o ABS 4.10 ratio
9" brake 3.45 ratio
10" brake 4.10 ratio
10" brake 3.73 ratio
10" brake ABS 3.73 ratio
9" brake ABS 3.73 ratio
9" brake w/o ABS 3.73 ratio
9" brake ABS 4.10 ratio
9" brake 3.08 ratio
9" brake w/o ABS 3.45 ratio
exc. Police ABS handling package
Police ABS
(ABS) 3.27 ratio
(ABS) 3.55 ratio (locking)
Police (3.55 ratio) w/o ABS
disc brakes w/o ABS
exc. Police w/o ABS
Police (3.55 ratio) ABS
drum brakes ABS
disc ABS
9.75" ring gear (5.4L) 3.55 ratio
(8.8" ring gear) 3.31 ratio
8.8" ring gear 3.31 ratio
8.8" ring gear 3.55 ratio
(3.55 ratio) 8.8" ring gear
removable carrier (9")
(8.8" ring gear) 3.55 ratio
(3.55 ratio) 8.8" ring gear ID S747F
non-removable carrier (8.8") ABS
9.75" ring gear (5.4L) 3.73 ratio
semi-floating (Dana-Spicer)
semi-floating (Dana-Spicer) 3.54 ratio
semi-floating (Dana-Spicer) ABS
semi-floating (Dana-Spicer) 4.09 ratio
full-floating IDs F6UA-RA (3.55 ratio)
full-floating 3.73 ratio
full-floating IDs F5UA-SC (4.10 ratio)
full-floating ABS
full-floating IDs F6UA-PA (3.55 ratio)
full-floating
DRW model 70-1HD IDs F5UA-XB & YB
DRW (Spicer 70) ABS
DRW model 70-1HD IDs F6UA-AAA & ADA
DRW model 70-1HD IDs F4UA-YA & ZA
SRW Spicer 70
DRW 80 (11.25" ring gear)
DRW (Spicer 70)
DRW model 70-1HD IDs F6UA-AEA & ZA
SRW (Spicer 61) w/o ABS
DRW model 70-2U IDs F2UA-RA & SA
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 (Dana 80) 4.63 ratio
(11.25" ring gear) 4.63 ratio
(11.25' ring gear, 4.63 ratio)
10.50" ring gear (Dana 70) 4.10 ratio
(14.24" ring gear) 4.88 ratio
(14.24" ring gear) 5.38 ratio
(10.50" ring gear) 3.73 ratio ID S138E
(10.50" ring gear) 4.10 ratio ID S411A
(10.50" ring gear) 3.73 ratio ID S136F
(10.50" ring gear) 3.73 ratio ID S409C
(10.50" ring gear) 3.73 ratio
(10.50" ring gear) 3.73 ratio ID PM138D
(10.50" ring gear) 3.73 ratio ID S409F
(10.50" ring gear) 4.30 ratio ID S421F
(10.50" ring gear) 3.73 ratio ID S410A
(10.50" ring gear) 4.30 ratio ID S415B
9.75" ring gear 3.73 ratio ID S935M
9.75" ring gear 3.55 ratio ID S939P
9.75" ring gear 3.55 ratio ID S939A
9.75" ring gear 3.31 ratio ID S930M
9.75" ring gear 3.55 ratio ID S939J
(ABS) 3.55 ratio
(4 Dr) Sport Trac 4.10 ratio
6 cyl, 3.27 ratio
8 cyl 4.10 ratio
4 Dr exc. Sport Trac 6 cyl, 3.55 ratio
8 cyl 3.73 ratio
6 cyl, 3.73 ratio
4 Dr exc. Sport Trac 6 cyl, 4.10 ratio
2 Dr (Sport package) 4.10 ratio
(ABS) 4.10 ratio
5-1/2" BC (11" brakes) 3.00 ratio
4-1/2" BC (10" brakes) 2.50 ratio
5-1/2" BC (11" brakes) 2.75 ratio
4-1/2" BC (10" brakes) 2.75 ratio
4-1/2" BC (10" brakes) 2.47 ratio
5-1/2" BC (11" brakes) 2.47 ratio
4-1/2" BC (10" brakes) 3.00 ratio
4-1/2" BC (10" brakes) 3.25 ratio
5-1/2" BC (11" brakes) 3.25 ratio
9.75" ring gear 3.31 ratio
Lightning (4.10 ratio)
w/o ABS (Canada market) 4.10 ratio
ABS 4.10 ratio
ABS 2.73 ratio
8.8" ring gear 3.31 ratio
8.8" ring gear 3.73 ratio
ABS 3.55 ratio
ABS 3.31 ratio
ABS 3.08 ratio
Standard Rear Axle Option Only
full-floating Spicer 61-1 3.54 ratio
full-floating (w/ABS) 3.55 ratio
semi-floating Spicer 60-U 4.10 ratio
Spicer 60-3 3.54 ratio
semi-floating (ABS) 4.10 ratio
full-floating (w/ABS) 4.10 ratio
from 8501 GVW full-floating 3.55 ratio
(thru 8500 GVW) drum brake 3.31 ratio
(thru 8500 GVW) drum brake 3.73 ratio
Spicer 60-3 3.73 ratio
4.10 ratio IDs S157C, S157E & S157F
4.30 ratio ID S421H
3.73 ratio IDs S409C, S409E & S409F
4.10 ratio ID S156H
3.73 ratio ID S136B
3.73 ratio ID V420B, C & F
(pickup) (SRW) diesel (6.4L) 3.55 ratio
3.73 ratio IDs S141C, S141E & S141F
4.10 ratio IDs S156C, S156E & S156F
3.73 ratio ID V425B, C & F
SRW Spicer 70-U Pickup 4.10 ratio
SRW Spicer 70-U Chassis cab 4.56 ratio
SRW Pickup 3.54 ratio
DRW Pickup 3.55 ratio
Regular Cab 4x2 Chassis cab
SRW Pickup 3.73 ratio
SRW Spicer 70-U Cab & ch 3.54 ratio
Super Cab 4x4
SRW Spicer 61-1 Pickup 3.73 ratio
SRW Chassis cab 4.10 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
(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" drums
10 bolt cover 9" drums
8 bolt cover
10 bolt cover 10" drums
9" drums
10" drums
9" drums
9" ring gear
8" ring gear
8-1/2" ring gear Sdn
SW (10" drums)
Sdn (9" drums)
8-1/2" ring gear SW
8 cyl (LX)
4 cyl & 6 cyl Sdn (9" drums)
4 cyl & 6 cyl SW (10" drums)
7-1/2" ring gear
7.5" ring gear 2.73 ratio ABS
8.8" ring gear (ABS) 3.73 ratio
(8.8" ring gear) 5.0L 3.55 ratio (MT)
(8.8" ring gear) 3.15 ratio (AT)
(8.8" ring gear) 3.31 ratio
8.8" ring gear exc. Cobra
(8.8" ring gear) 3.55 ratio (MT)
8.8" ring gear disc brakes 4 lug
disc brakes (5 lug, SVO)
7.5" ring gear (3.31ratio) w/o ABS
non-removable carrier
(non-removable carrier)
removable carrier
8.8" ring gear 9" brakes 3.08 ratio
8.8" ring gear (3.73 ratio) 10" brakes
7.5" ring gear 9" brakes 3.27 ratio
7.5" ring gear 10" brakes 3.08 ratio
7.5" ring gear 10" brake 4.10 ratio
7.5" ring gear 9" brakes 3.45 ratio
8.8" ring gear (3.73 ratio) 9" brakes
8.8" ring gear 9" brakes 3.55 ratio
7.5" ring gear 10" brakes 3.27 ratio
8.8" ring gear 9" brakes 4.10 ratio
(AWD)
w/o horizontal shocks thru 1/85
w/o horizontal shocks
7.5" ring gear horizontal shocks
exc. Turbo Coupe
crossmember 8.8 ring gear (4.6L) ABS
10" drums
8.8" ring gear disc brakes
crossmember
w/o horizontal shocks from 2/85
horizontal shocks
3.5L (turbo) 3.73 ratio
3.7L 4.10 ratio
3.5L (turbo) 3.31 ratio
3.7L 3.73 ratio
3.7L 3.31 ratio
3.7L 3.73 ratio
3.7L 3.31 ratio
3.5L (turbo) 3.31 ratio
3.5L (turbo) 3.73 ratio
3.7L 4.10 ratio
DRW 4.10 ratio
SRW 3.73 ratio
SRW 4.10 ratio
DRW 3.73 ratio
SRW 3.31 ratio