7.5" ring gear
Ford 8.8" ring gear
Ford ABS
Ford 7.5" ring gear w/o ABS
Spicer
Ford
8.8" ring gear
Ford 7.5" ring gear ABS
Ford w/o ABS
w/o ABS 3.55 ratio
ABS 4.10 ratio
ABS 3.08 ratio
w/o ABS 4.10 ratio
ABS 3.55 ratio
w/o ABS 3.08 ratio
9" brake ABS 3.73 ratio
9" brake w/o ABS 3.73 ratio
9" brake 3.73 ratio
9" brake w/o ABS 3.08 ratio
9" brake 3.45 ratio
9" brake ABS 3.45 ratio
10" brake 4.10 ratio
10" brake ABS 3.73 ratio
9" brake ABS 4.10 ratio
9" brake ABS 3.08 ratio
disc ABS
disc w/o ABS
drum brakes w/o ABS
exc. Police ABS w/o handling package
drum SW
(ABS) 2.73 ratio
Sdn 10" drums
disc brakes ABS
Police ABS
drum Sdn 11" drums
(3.55 ratio) 9.75" ring gear ID V710G
(3.55 ratio) 9.75" ring gear ID V710F
(3.55 ratio) 9.75" ring gear ID S710F
(3.55 ratio) 8.8" ring gear ID S747F
8.8" ring gear 3.55 ratio
9.75" ring gear
8.8" ring gear 3.31 ratio
9.75" ring gear (5.4L) 3.73 ratio
(3.55 ratio) 8.8" ring gear ID S746D
(3.55 ratio) 9.75" ring gear ID S710E
full-floating IDs F5UA-TC (4.10 ratio)
full-floating
full-floating IDs F5UA-PC (3.55 ratio)
full-floating IDs F6UA-PA (3.55 ratio)
semi-floating (Dana-Spicer) ABS
semi-floating (Dana-Spicer) w/o ABS
full-floating IDs F6UA-TA (4.10 ratio)
semi-floating (Dana-Spicer)
full-floating w/o ABS
semi-floating Spicer
DRW model 70-2U IDs F5UA-LC, UB & VB
SRW Spicer 61
DRW model 70-1HD IDs F4UA-YA & ZA
DRW model 70-2U IDs F6UA-ABA & ACA
DRW model 70-1HD IDs F6UA-AAA & ADA
DRW model 70-2U IDs F3UA-AAB & ZB
DRW 70 (10.50" ring gear)
DRW 80 (11.25" ring gear)
DRW model 70-1HD IDs F3UA-ABB & ACB
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, 4.63 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
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) 3.73 ratio ID S138F
(10.50" ring gear) 4.30 ratio ID S415B
(10.50" ring gear) 4.30 ratio
(10.50" ring gear) 4.30 ratio ID S421F
(10.50" ring gear) 3.73 ratio ID S406C
(10.50" ring gear) 3.73 ratio ID S136F
(10.50" ring gear) 4.30 ratio ID S421C
(10.50" ring gear) 3.73 ratio ID S410B
(10.50" ring gear) 3.73 ratio ID S410A
(10.50" ring gear) 3.73 ratio ID S406F
9.75" ring gear 3.55 ratio ID S939P
9.75" ring gear 3.31 ratio ID S930M
9.75" ring gear 3.73 ratio ID S935M
9.75" ring gear 3.55 ratio ID S939J
9.75" ring gear 3.55 ratio ID S939A
(ABS) 3.55 ratio
6 cyl, 3.27 ratio
4 Dr exc. Sport Trac 8 cyl 3.55 ratio
(ABS) 4.10 ratio
(ABS) 3.08 ratio
(4 Dr) Sport Trac 4.10 ratio
4 Dr exc. Sport Trac 6 cyl, 3.73 ratio
4 Dr Sport Trac 3.73 ratio
2 Dr (Sport package) 3.73 ratio
3.27 ratio
4-1/2" BC (10" 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) 2.47 ratio
5-1/2" BC (11" brakes) 2.75 ratio
5-1/2" BC (11" brakes) 3.25 ratio
5-1/2" BC (11" brakes) 2.47 ratio
4-1/2" BC (10" brakes) 3.25 ratio
4-1/2" BC (10" brakes) 3.00 ratio
8.8" ring gear 3.31 ratio
9.75" ring gear 3.31 ratio
9.75" ring gear 3.73 ratio
w/o ABS (Canada market) 3.55 ratio
8.8" ring gear 3.73 ratio
w/o ABS (Canada market) 3.08 ratio
ABS 4.10 ratio
ABS 3.31 ratio
w/o ABS (Canada market) 4.10 ratio
w/o ABS (Canada market) 2.73 ratio
Standard Rear Axle Option Only
full-floating Spicer 61-1 3.73 ratio
full-floating (w/ABS) 4.10 ratio
Spicer 61-2 3.07 ratio
semi-floating Spicer 61-2 3.07 ratio
thru 8500 GVW drum brake 3.31 ratio
Spicer 60-3 4.10 ratio
full-floating Spicer 70-U 3.54 ratio
full-floating (w/ABS) 3.55 ratio
semi-floating Spicer 61-2 3.00 ratio
semi-floating (ABS) 4.10 ratio
3.73 ratio IDs S409C, S409E & S409F
3.73 ratio ID S409B
(pickup) (SRW) diesel (6.4L) 3.73 ratio
4.10 ratio IDs S157C, S157E & S157F
4.30 ratio
4.10 ratio IDs S156C, S156E & S156F
4.30 ratio (ID S421H)
3.73 ratio ID S136H
3.73 ratio ID S138B
(pickup) (SRW) diesel (6.4L) 3.55 ratio
SRW Spicer 61-1 Chassis cab 4.56 ratio
SRW Spicer 61-1 Pickup 4.56 ratio
SRW Spicer 70-U Cab & ch 3.54 ratio
Super Cab 4x2
Crew Cab
DRW Pickup 3.55 ratio
SRW (w/ABS) 4.10 ratio
SRW Spicer 61-1 Chassis cab 4.10 ratio
SRW Spicer 70-U Chassis cab 4.56 ratio
SRW Pickup 3.54 ratio
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) 4.88 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
9" drums
10 bolt cover 9" drums
8 bolt cover
10" drums
10 bolt cover 10" drums
9" drums
8" ring gear
9" ring gear
10" drums
8-1/2" ring gear Sdn
Sdn (9" drums)
7-1/2" ring gear
SW (10" drums)
8 cyl (LX)
4 cyl & 6 cyl Sdn (9" drums)
4 cyl & 6 cyl SW (10" drums)
8-1/2" ring gear SW
GT (8.8" ring gear) (3.27 ratio) ABS
(8.8" ring gear) 5.0L 3.15 ratio (AT)
8.8" ring gear Cobra crossmember
7.5" ring gear w/o ABS
7.5" ring gear (3.31ratio) ABS
7.5" ring gear 2.73 ratio w/o ABS
drum brakes w/o horizontal shocks
Cobra Supercharged crossmember
(8.8" ring gear) 3.7L 2.73 ratio
10 bolt cover w/o trac bars
removable carrier
(non-removable carrier)
non-removable carrier
7.5" ring gear 9" brake 3.73 ratio
8.8" ring gear ABS 9" brakes 3.08 ratio
8.8" ring gear ABS 9" brakes 3.73 ratio
8.8" ring gear 10" brakes 4.56 ratio
7.5" ring gear 10" brakes 3.45 ratio
7.5" ring gear 10" brake 4.10 ratio
7.5" ring gear 9" brake 4.10 ratio
8.8" ring gear 9" brakes 3.08 ratio
7.5" ring gear ABS 9" brakes 3.45 ratio
7.5" ring gear ABS 9" brakes 3.27 ratio
(AWD)
horizontal shocks
Turbo Coupe (w/horizontal shocks)
exc. Turbo Coupe
w/o horizontal shocks
w/o horizontal shocks thru 1/85
drum rear brakes horizontal shocks
crossmember 7.5" ring gear ABS
crossmember 8.8 ring gear (4.6L) ABS
crossmember
8.8" ring gear disc brakes
3.7L 3.31 ratio
3.7L 4.10 ratio
3.5L (turbo) 3.31 ratio
3.7L 3.73 ratio
3.5L (turbo) 3.73 ratio
3.5L (turbo) 3.73 ratio
3.7L 4.10 ratio
3.7L 3.73 ratio
3.5L (turbo) 3.31 ratio
3.7L 3.31 ratio
DRW 4.10 ratio
DRW 3.73 ratio
SRW 4.10 ratio
SRW 3.31 ratio
SRW 3.73 ratio