Ford 7.5" ring gear w/o ABS
8.8" ring gear
Ford
Ford 7.5" ring gear ABS
Spicer
Ford w/o ABS
Ford 8.8" ring gear
Ford ABS
7.5" ring gear
w/o ABS 3.08 ratio
w/o ABS 4.10 ratio
ABS 4.10 ratio
ABS 3.55 ratio
ABS 3.08 ratio
w/o ABS 3.55 ratio
10" brake 3.08 ratio
10" brake ABS 3.73 ratio
10" brake ABS 3.08 ratio
10" brake w/o ABS 3.45 ratio
9" brake w/o ABS 3.45 ratio
10" brake ABS 4.10 ratio
9" brake 3.73 ratio
9" brake 4.10 ratio
10" brake w/o ABS 3.73 ratio
9" brake ABS 3.73 ratio
Sdn 11" drums
exc. Police ABS
disc ABS
drum SW
drum brakes ABS
disc brakes w/o ABS
drum Sdn 10" drums
drum brakes w/o ABS
Police w/o ABS
(ABS) 3.27 ratio
(3.55 ratio) 8.8" ring gear ID S746D
(3.55 ratio) 8.8" ring gear ID S747F
8.8" ring gear (4.6L) 3.73 ratio
9.75" ring gear (5.4L) 3.73 ratio
(3.55 ratio) 9.75" ring gear ID V711G
(8.8" ring gear) 3.31 ratio
8.8" ring gear (4.6L) 3.55 ratio
8.8" ring gear 3.31 ratio
8.8" ring gear 3.55 ratio
(3.55 ratio) 9.75" ring gear ID S710F
full-floating ABS
semi-floating (Dana-Spicer) ABS
semi-floating Spicer
full-floating IDs F6UA-SA (4.10 ratio)
full-floating IDs F5UA-RC (3.55 ratio)
semi-floating Ford
full-floating IDs F6UA-RA (3.55 ratio)
full-floating w/o ABS
full-floating IDs F5UA-TC (4.10 ratio)
full-floating
DRW model 70-1HD IDs F2UA-AB & AC
SRW Spicer 61
SRW (Spicer 61) ABS
DRW model 70-1HD IDs F5UA-MB & NB
DRW model 70-2U IDs F6UA-ABA & ACA
DRW model 70-1HD IDs F5UA-XB & YB
DRW model 70-2U IDs F3UA-AAB & ZB
DRW model 70-1HD IDs F6UA-AEA & ZA
DRW (Spicer 70) from 2/84
DRW model 70-1HD IDs F3UA-ABB & ACB
11.25" ring gear (Dana 80) 4.63 ratio
10.50" ring gear (Dana 70) 4.56 ratio
(11.25' ring gear, 4.63 ratio)
10.50" ring gear (Dana 70) 4.10 ratio
(11.25" ring gear) 4.63 ratio
(11.25" ring gear) 4.10 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 ID S413B
(10.50" ring gear) 4.30 ratio ID S415A
(10.50" ring gear) 3.73 ratio ID S406F
(10.50" ring gear) 3.73 ratio ID S409F
(10.50" ring gear) 3.73 ratio ID S412B
(10.50" ring gear) 4.10 ratio ID S411A
(10.50" ring gear) 3.73 ratio ID S410B
(10.50" ring gear) 3.73 ratio ID S136F
(10.50" ring gear) 3.73 ratio ID S412A
(10.50" ring gear) 3.73 ratio ID S138F
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
9.75" ring gear 3.73 ratio ID S935M
9.75" ring gear 3.55 ratio ID S939P
3.27 ratio
(ABS) 3.08 ratio
6 cyl, 3.27 ratio
(ABS) 4.10 ratio
4 Dr exc. Sport Trac 6 cyl, 3.55 ratio
4 Dr exc. Sport Trac 8 cyl 4.10 ratio
2 Dr (Sport package) 4.10 ratio
(4 Dr) Sport Trac 4.10 ratio
4 Dr Sport Trac 4.10 ratio
(4 Dr) Sport Trac 3.73 ratio
4-1/2" BC (10" brakes) 3.25 ratio
4-1/2" BC (10" brakes) 2.50 ratio
5-1/2" BC (11" brakes) 2.47 ratio
4-1/2" BC (10" brakes) 2.47 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) 3.25 ratio
4-1/2" BC (10" brakes) 2.75 ratio
5-1/2" BC (11" brakes) 3.00 ratio
9.75" ring gear 3.31 ratio
w/o ABS (Canada market) 3.31 ratio
9.75" ring gear 3.55 ratio
w/o ABS (Canada market) 3.55 ratio
ABS 3.31 ratio
8.8" ring gear 3.31 ratio
w/o ABS (Canada market) 4.10 ratio
8.8" ring gear 3.55 ratio
9.75" ring gear 3.73 ratio
ABS 3.55 ratio
Standard Rear Axle Option Only
semi-floating (ABS) 3.55 ratio
full-floating Spicer 61-1 3.73 ratio
Spicer 60-3 3.54 ratio
Spicer 60-3 3.33 ratio
full-floating Spicer 61-1 4.10 ratio
semi-floating (ABS) 4.10 ratio
semi-floating Spicer 61-2 3.07 ratio
full-floating 3.08 ratio
semi-floating Spicer 60-3 4.10 ratio
semi-floating Spicer 60-U 4.10 ratio
3.73 ratio IDs S136C, S136E & S136F
3.73 ratio ID S141B
3.73 ratio ID S138H
4.10 ratio ID S156B
4.30 ratio ID S421H
3.73 ratio ID S413B
4.10 ratio ID S156H
3.73 ratio ID S141H
4.10 ratio IDs S157C, S157E & S157F
4.10 ratio
SRW Ford 4.10 ratio
SRW Pickup 3.54 ratio
SRW Spicer 70-U Chassis cab 4.10 ratio
SRW Spicer 61-1 Pickup 3.07 ratio
SRW Ford 3.55 ratio
SRW Spicer 61-1 Chassis cab 4.56 ratio
SRW Chassis cab 4.56 ratio
SRW Spicer 61-1 Pickup 3.73 ratio
SRW Spicer 70-U Pickup 3.73 ratio
DRW Pickup 3.55 ratio
style side box (pickup) DRW 3.73 ratio
style side box (pickup) DRW 4.30 ratio
(ABS) 4.63 ratio
(non-ABS) 5.13 ratio
(non-ABS) 4.63 ratio
(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
9" drums
10 bolt cover 9" drums
10 bolt cover 10" drums
8 bolt cover
9" ring gear
9" drums
10" drums
8" ring gear
8 cyl (LX)
7-1/2" ring gear
4 cyl & 6 cyl Sdn (9" drums)
4 cyl & 6 cyl SW (10" drums)
Sdn (9" drums)
8-1/2" ring gear SW
8-1/2" ring gear Sdn
SW (10" drums)
7.5" ring gear 3.27 ratio ABS
(8.8" ring gear) 3.55 ratio (MT)
Cobra Supercharged crossmember
trac bars
drum brakes 7.5" ring gear
disc brakes (5 lug, SVO) trac bars
7.5" ring gear 3.27 ratio w/o ABS
(8.8" ring gear) 5.0L 3.15 ratio (AT)
8.8" ring gear exc. Cobra ABS
8.8" ring gear exc. Cobra
(non-removable carrier)
non-removable carrier
removable carrier
7.5" ring gear 10" brakes 3.73 ratio
7.5" ring gear ABS 9" brakes 3.73 ratio
8.8" ring gear (3.73 ratio) 10" brakes
7.5" ring gear 9" brakes 3.73 ratio
7.5" ring gear ABS 9" brakes 4.10 ratio
8.8" ring gear ABS 9" brakes 3.08 ratio
8.8" ring gear (3.73 ratio) 10" brake
7.5" ring gear 9" brake 4.10 ratio
8.8" ring gear ABS 9" brakes 3.55 ratio
7.5" ring gear 10" brake 3.08 ratio
(AWD)
w/o horizontal shocks
crossmember
crossmember 7.5" ring gear ABS
8.8" ring gear disc brakes
Turbo Coupe (w/horizontal shocks)
drum rear brakes w/o horizontal shocks
8.8" ring gear drum brakes
crossmember 8.8 ring gear (4.6L) ABS
crossmember 7.5 ring gear (3.8L) ABS
w/o horizontal shocks thru 1/85
3.5L (turbo) 3.73 ratio
3.7L 4.10 ratio
3.7L 3.31 ratio
3.7L 3.73 ratio
3.5L (turbo) 3.31 ratio
3.7L 4.10 ratio
3.7L 3.31 ratio
3.5L (turbo) 3.31 ratio
3.7L 3.73 ratio
3.5L (turbo) 3.73 ratio
SRW 3.31 ratio
DRW 3.73 ratio
DRW 4.10 ratio
SRW 3.73 ratio
SRW 4.10 ratio