8.8" ring gear
Ford w/o ABS
Ford ABS
Ford 7.5" ring gear w/o ABS
Spicer
Ford
7.5" ring gear
Ford 7.5" ring gear ABS
Ford 8.8" ring gear
ABS 4.10 ratio
ABS 3.55 ratio
w/o ABS 3.55 ratio
ABS 3.08 ratio
w/o ABS 4.10 ratio
w/o ABS 3.08 ratio
10" brake 3.73 ratio
10" brake 3.08 ratio
10" brake ABS 4.10 ratio
9" brake 3.08 ratio
9" brake w/o ABS 3.45 ratio
9" brake w/o ABS 3.08 ratio
9" brake 3.45 ratio
10" brake w/o ABS 3.45 ratio
9" brake 4.10 ratio
9" brake ABS 4.10 ratio
drum Sdn 10" drums
Police (3.27 ratio) (ABS)
drum Sdn 11" drums
drum SW
disc brakes w/o ABS
disc brakes ABS
exc. Police ABS
exc. Police w/o ABS
Police w/o ABS
(ABS) 3.27 ratio
(3.55 ratio) 9.75" ring gear ID S710E
w/o ABS
9.75" ring gear
(8.8" ring gear) 3.55 ratio
removable carrier (9")
non-removable carrier (8.8") w/o ABS
8.8" ring gear (4.6L) 3.73 ratio
(8.8" ring gear) 3.31 ratio
8.8" ring gear 3.55 ratio
(3.55 ratio) 8.8" ring gear ID S746D
full-floating 4.10 ratio
semi-floating (Dana-Spicer) ABS
full-floating IDs F6UA-PA (3.55 ratio)
semi-floating (Dana-Spicer) 3.54 ratio
full-floating 3.73 ratio
full-floating 3.55 ratio
full-floating IDs F5UA-PC (3.55 ratio)
full-floating ABS
full-floating IDs F6UA-TA (4.10 ratio)
semi-floating (Dana-Spicer)
DRW model 70-1HD IDs F6UA-AEA & ZA
SRW Spicer 61
DRW (Spicer 70) w/o ABS
DRW (Spicer 70) ABS
DRW model 70-2U IDs F3UA-AAB & ZB
DRW model 70-2U IDs F5UA-HB, JB & KC
DRW model 70-1HD IDs F3UA-ABB & ACB
DRW 70 (10.50" ring gear)
SRW semi-floating AXLE
DRW model 70-1HD IDs F4UA-YA & ZA
(11.25' ring gear, 4.63 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
(11.25" ring gear) 4.10 ratio
10.50" ring gear (Dana 70) 4.56 ratio
11.25" ring gear (Dana 80) 4.10 ratio
(14.24" ring gear) 5.38 ratio
(14.24" ring gear) 4.88 ratio
(10.50" ring gear) 3.73 ratio
(10.50" ring gear) 3.73 ratio ID S409C
(10.50" ring gear) 3.73 ratio ID S412A
(10.50" ring gear) 4.10 ratio ID S411B
(10.50" ring gear) 4.30 ratio ID S415B
(10.50" ring gear) 4.10 ratio ID S411A
(10.50" ring gear) 4.30 ratio ID S421C
(10.50" ring gear) 3.73 ratio ID S136C
(10.50" ring gear) 3.73 ratio ID S138D
(10.50" ring gear) 4.10 ratio
9.75" ring gear 3.55 ratio ID S939P
9.75" ring gear 3.55 ratio ID S939J
9.75" ring gear 3.73 ratio ID S935M
9.75" ring gear 3.55 ratio ID S939A
9.75" ring gear 3.31 ratio ID S930M
4 Dr exc. Sport Trac 6 cyl, 3.73 ratio
(ABS) 4.10 ratio
3.73 ratio
4.10 ratio
2 Dr (Sport package) 4.10 ratio
8 cyl 3.73 ratio
6 cyl, 3.55 ratio
(4 Dr) Sport Trac 3.73 ratio
4 Dr exc. Sport Trac 6 cyl, 3.55 ratio
(ABS) 3.73 ratio
4-1/2" BC (10" brakes) 3.25 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) 2.75 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) 3.00 ratio
5-1/2" BC (11" brakes) 2.47 ratio
4-1/2" BC (10" brakes) 2.47 ratio
8.8" ring gear 3.55 ratio
Lightning (4.10 ratio)
w/o ABS (Canada market) 3.55 ratio
w/o ABS (Canada market) 2.73 ratio
8.8" ring gear 3.31 ratio
w/o ABS (Canada market) 4.10 ratio
ABS 3.55 ratio
w/o ABS (Canada market) 3.08 ratio
8.8" ring gear 3.73 ratio
ABS 2.73 ratio
Standard Rear Axle Option Only
full-floating 4.10 ratio
semi-floating (ABS) 4.10 ratio
full-floating 3.55 ratio
full-floating 3.08 ratio
Spicer 60-3 3.33 ratio
thru 8500 GVW drum brake 3.31 ratio
full-floating (w/ABS) 3.73 ratio
full-floating Spicer 70-U 3.54 ratio
thru 8500 GVW drum brake 3.73 ratio
thru 8500 GVW disc brake 3.73 ratio
4.30 ratio ID S421H
4.10 ratio IDs S156C, S156E & S156F
3.73 ratio ID V414B, C & F
3.73 ratio ID S136B
(pickup) (SRW) diesel (6.4L) 3.31 ratio
3.73 ratio IDs S136C, S136E & S136F
4.10 ratio IDs S157C, S157E & S157F
3.73 ratio ID V423B, C & F
3.73 ratio ID S138B
(pickup) (SRW) gasoline 6.8L 4.30 ratio
SRW 4.10 ratio
SRW Spicer 61-1 Pickup 4.10 ratio
SRW Ford 3.55 ratio
SRW Spicer 61-1 Pickup 3.73 ratio
SRW Pickup 3.54 ratio
Regular Cab 4x2 Pickup
SRW Chassis cab 3.54 ratio
SRW Spicer 70-U Pickup 4.56 ratio
SRW Spicer 61-1 Pickup 3.54 ratio
SRW Pickup 3.07 ratio
style side box (pickup) DRW 4.30 ratio
style side box (pickup) DRW 3.73 ratio
(non-ABS) 5.13 ratio
(non-ABS) 4.63 ratio
(ABS) 5.13 ratio
(ABS) 4.63 ratio
11.25" ring gear (DRW) 5.38 ratio
11.25" ring gear (DRW) 4.88 ratio
11.25" ring gear (DRW) 4.30 ratio
(DRW) 11.25" ring gear 4.88 ratio
10 bolt cover 9" drums
10" drums
10 bolt cover 10" drums
9" drums
8 bolt cover
9" drums
9" ring gear
10" drums
8" ring gear
8-1/2" ring gear SW
8 cyl (LX)
4 cyl & 6 cyl Sdn (9" drums)
SW (10" drums)
7-1/2" ring gear
8-1/2" ring gear Sdn
Sdn (9" drums)
4 cyl & 6 cyl SW (10" drums)
drum brakes horizontal shocks
(8.8" ring gear) 3.73 ratio (MT)
8.8" ring gear (ABS) 3.31 ratio
GT (8.8" ring gear) (3.27 ratio) ABS
8.8" ring gear (GT)
7.5" ring gear 3.27 ratio ABS
8.8" ring gear exc. Cobra w/o ABS
7.5" ring gear 3.27 ratio w/o ABS
8.8" ring gear (ABS) 3.55 ratio
7.5" ring gear w/o ABS
removable carrier
non-removable carrier
(non-removable carrier)
8.8" ring gear 9" brakes 3.73 ratio
7.5" ring gear ABS 9" brakes 4.10 ratio
7.5" ring gear 10" brake 3.73 ratio
8.8" ring gear (3.73 ratio) 10" brake
8.8" ring gear 10" brakes 4.10 ratio
8.8" ring gear 9" brakes 3.27 ratio
7.5" ring gear 10" brakes 3.73 ratio
7.5" ring gear 9" brake 3.45 ratio
8.8" ring gear 10" brakes 4.56 ratio
7.5" ring gear 9" brake 3.08 ratio
(AWD)
crossmember 7.5" ring gear w/o ABS
9" drums
7.5" ring gear horizontal shocks
10" drums
w/o horizontal shocks from 2/85
crossmember
horizontal shocks
crossmember 7.5 ring gear (3.8L) ABS
7.5" ring gear w/o horizontal shocks
8.8" ring gear disc brakes
3.7L 3.31 ratio
3.5L (turbo) 3.31 ratio
3.5L (turbo) 3.73 ratio
3.7L 4.10 ratio
3.7L 3.73 ratio
3.7L 4.10 ratio
3.7L 3.31 ratio
3.7L 3.73 ratio
3.5L (turbo) 3.31 ratio
3.5L (turbo) 3.73 ratio
DRW 3.73 ratio
SRW 4.10 ratio
SRW 3.73 ratio
SRW 3.31 ratio
DRW 4.10 ratio