8.8" ring gear
Spicer
Ford 7.5" ring gear ABS
7.5" ring gear
Ford ABS
Ford 8.8" ring gear
Ford w/o ABS
Ford 7.5" ring gear w/o ABS
Ford
ABS 3.55 ratio
w/o ABS 4.10 ratio
w/o ABS 3.55 ratio
ABS 3.08 ratio
w/o ABS 3.08 ratio
ABS 4.10 ratio
9" brake w/o ABS 3.08 ratio
9" brake ABS 3.45 ratio
9" brake w/o ABS 4.10 ratio
9" brake w/o ABS 3.45 ratio
9" brake 3.73 ratio
10" brake ABS 3.08 ratio
9" brake ABS 3.73 ratio
10" brake ABS 3.73 ratio
10" brake 3.08 ratio
10" brake w/o ABS 3.45 ratio
exc. Police ABS w/o handling package
(ABS) 3.55 ratio (locking)
drum Sdn 11" drums
Sdn 11" drums
disc w/o ABS
drum SW
disc brakes ABS
exc. Police w/o ABS
(ABS) 2.73 ratio
drum brakes w/o ABS
(3.55 ratio) 8.8" ring gear ID S747F
removable carrier (9")
(3.55 ratio) 8.8" ring gear
8.8" ring gear 3.31 ratio
(3.55 ratio) 9.75" ring gear ID S710E
(3.55 ratio) 9.75" ring gear ID V711G
8.8" ring gear 3.55 ratio
(8.8" ring gear) 3.31 ratio
(3.55 ratio) 9.75" ring gear ID V710G
(8.8" ring gear) 2.73 ratio
semi-floating (Dana-Spicer) w/o ABS
full-floating 3.55 ratio
full-floating ABS
full-floating IDs F5UA-SC (4.10 ratio)
full-floating IDs F6UA-PA (3.55 ratio)
semi-floating Ford
full-floating IDs F5UA-PC (3.55 ratio)
full-floating IDs F6UA-SA (4.10 ratio)
full-floating 4.10 ratio
full-floating
DRW model 70-2U IDs F3UA-AAB & ZB
SRW Spicer 61
DRW model 70-2U IDs F6UA-ABA & ACA
DRW (Spicer 70) from 2/84
SRW Spicer 70
DRW model 70-2U IDs F5UA-LC, UB & VB
DRW model 70-2U IDs F2UA-RA & SA
DRW model 70-1HD IDs F3UA-ABB & ACB
SRW (Spicer 61) ABS
DRW model 70-1HD IDs F5UA-XB & YB
10.50" ring gear (Dana 70) 4.10 ratio
(11.25" ring gear) 4.63 ratio
11.25" ring gear (Dana 80) 4.63 ratio
(11.25" ring gear) 4.10 ratio
(11.25' ring gear, 4.63 ratio)
11.25" ring gear (Dana 80) 4.10 ratio
10.50" ring gear (Dana 70) 4.56 ratio
(14.24" ring gear) 4.88 ratio
(14.24" ring gear) 5.38 ratio
(10.50" ring gear) 4.10 ratio ID S157F
(10.50" ring gear) 3.73 ratio ID S136F
(10.50" ring gear) 4.30 ratio
(10.50" ring gear) 4.30 ratio ID S421F
(10.50" ring gear) 3.73 ratio ID S136C
(10.50" ring gear) 3.73 ratio ID S410A
(10.50" ring gear) 4.10 ratio ID S157C
(10.50" ring gear) 4.30 ratio ID S415A
(10.50" ring gear) 4.30 ratio ID S421C
(10.50" ring gear) 3.73 ratio ID S410B
9.75" ring gear 3.55 ratio ID S939J
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
6 cyl, 3.27 ratio
8 cyl 3.55 ratio
3.55 ratio
4 Dr exc. Sport Trac 6 cyl, 3.73 ratio
(ABS) 3.55 ratio
8 cyl 4.10 ratio
3.27 ratio
6 cyl, 3.55 ratio
6 cyl, 4.10 ratio
(4 Dr) Sport Trac 3.73 ratio
4-1/2" BC (10" brakes) 2.47 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
5-1/2" BC (11" brakes) 2.75 ratio
5-1/2" BC (11" brakes) 3.00 ratio
4-1/2" BC (10" brakes) 2.75 ratio
9.75" ring gear 3.73 ratio
Lightning (4.10 ratio)
8.8" ring gear 3.73 ratio
w/o ABS (Canada market) 3.55 ratio
8.8" ring gear 3.31 ratio
ABS 2.73 ratio
w/o ABS (Canada market) 4.10 ratio
ABS 3.31 ratio
8.8" ring gear 3.55 ratio
ABS 3.55 ratio
Standard Rear Axle Option Only
(thru 8500 GVW) drum brake 3.73 ratio
full-floating Spicer 61-1 3.54 ratio
Spicer 60-3 3.73 ratio
full-floating Spicer 70-U 4.10 ratio
semi-floating Spicer 60-U 4.10 ratio
semi-floating (ABS) 3.55 ratio
thru 8500 GVW drum brake 3.31 ratio
full-floating (w/ABS) 4.10 ratio
full-floating Spicer 70-U 4.56 ratio
semi-floating Spicer 60-U 3.54 ratio
4.10 ratio IDs S157C, S157E & S157F
3.73 ratio ID S412B
3.73 ratio ID S138H
(pickup) (SRW) diesel (6.4L) 3.31 ratio
3.73 ratio ID S141H
3.73 ratio IDs S406C, S406E & S406F
3.73 ratio ID S138B
3.73 ratio ID V414B, C & F
4.30 ratio
(pickup) (SRW) diesel (6.4L) 3.73 ratio
SRW Chassis cab 3.73 ratio
SRW Pickup 3.07 ratio
SRW Pickup 4.56 ratio
Crew Cab
Super Cab 4x4
SRW Spicer 61-1 Pickup 3.54 ratio
SRW 3.55 ratio
Regular Cab 4x2 Chassis cab
SRW Spicer 61-1 Chassis cab 4.10 ratio
Regular Cab 4x4
style side box (pickup) DRW 4.30 ratio
style side box (pickup) DRW 3.73 ratio
(ABS) 5.13 ratio
(ABS) 4.63 ratio
(non-ABS) 5.13 ratio
(non-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
9" drums
10" drums
10 bolt cover 10" drums
10 bolt cover 9" drums
8 bolt cover
9" ring gear
9" drums
10" drums
8" ring gear
7-1/2" ring gear
SW (10" drums)
4 cyl & 6 cyl Sdn (9" drums)
8-1/2" ring gear Sdn
8-1/2" ring gear SW
Sdn (9" drums)
4 cyl & 6 cyl SW (10" drums)
8 cyl (LX)
(8.8" ring gear) 5.0L 3.31 ratio
8.8" ring gear exc. Cobra ABS
w/o trac bars
(8.8" ring gear) 5.0L 3.15 ratio (AT)
7.5" ring gear (3.31ratio) ABS
8.8" ring gear Cobra crossmember
(8.8" ring gear) 2.73 ratio
7.5" ring gear 2.73 ratio w/o ABS
8.8" ring gear disc brakes 4 lug
7.5" ring gear 3.27 ratio ABS
removable carrier
(non-removable carrier)
non-removable carrier
8.8" ring gear ABS 9" brakes 3.55 ratio
8.8" ring gear 10" brakes 3.55 ratio
8.8" ring gear (3.73 ratio) 10" brakes
7.5" ring gear ABS 9" brakes 3.73 ratio
8.8" ring gear 10" brakes 4.10 ratio
8.8" ring gear 9" brakes 3.55 ratio
8.8" ring gear 10" brakes 4.56 ratio
7.5" ring gear 9" brakes 3.08 ratio
8.8" ring gear 9" brakes 3.45 ratio
8.8" ring gear ABS 9" brakes 3.73 ratio
(AWD)
exc. Turbo Coupe
crossmember 7.5" ring gear w/o ABS
crossmember 7.5" ring gear ABS
drum rear brakes w/o horizontal shocks
8.8" ring gear disc brakes
7.5" ring gear w/o horizontal shocks
drum rear brakes horizontal shocks
crossmember 8.8 ring gear (4.6L) ABS
horizontal shocks
crossmember 7.5 ring gear (3.8L) ABS
3.7L 3.73 ratio
3.5L (turbo) 3.31 ratio
3.7L 4.10 ratio
3.5L (turbo) 3.73 ratio
3.7L 3.31 ratio
3.7L 3.73 ratio
3.7L 3.31 ratio
3.5L (turbo) 3.31 ratio
3.7L 4.10 ratio
3.5L (turbo) 3.73 ratio
SRW 4.10 ratio
SRW 3.73 ratio
DRW 4.10 ratio
SRW 3.31 ratio
DRW 3.73 ratio