Ford 8.8" ring gear
Ford
7.5" ring gear
Ford w/o ABS
Spicer
Ford 7.5" ring gear ABS
Ford 7.5" ring gear w/o ABS
Ford ABS
8.8" ring gear
ABS 3.08 ratio
ABS 4.10 ratio
ABS 3.55 ratio
w/o ABS 3.08 ratio
w/o ABS 3.55 ratio
w/o ABS 4.10 ratio
9" brake ABS 4.10 ratio
10" brake 3.45 ratio
10" brake ABS 3.45 ratio
9" brake 3.73 ratio
10" brake w/o ABS 4.10 ratio
10" brake 3.08 ratio
10" brake 3.73 ratio
10" brake ABS 3.73 ratio
9" brake 4.10 ratio
10" brake w/o ABS 3.08 ratio
Sdn 10" drums
exc. Police w/o ABS
drum brakes w/o ABS
exc. Police ABS w/o handling package
drum Sdn 10" drums
(ABS) 3.27 ratio
exc. Police w/o ABS handling package
(ABS) 2.73 ratio
exc. Police ABS
Police (3.55 ratio) w/o ABS
w/o ABS
(3.55 ratio) 8.8" ring gear ID S746D
(3.55 ratio) 9.75" ring gear ID V711F
non-removable carrier (8.8") w/o ABS
(3.55 ratio) 9.75" ring gear ID S710F
(8.8" ring gear) 3.08 ratio
(3.55 ratio) 9.75" ring gear ID S710E
8.8" ring gear (4.6L) 3.73 ratio
9.75" ring gear
non-removable carrier (8.8") ABS
full-floating
full-floating IDs F5UA-TC (4.10 ratio)
full-floating 3.73 ratio
semi-floating Spicer
full-floating w/o ABS
full-floating IDs F6UA-SA (4.10 ratio)
semi-floating (Dana-Spicer) 3.73 ratio
full-floating IDs F6UA-PA (3.55 ratio)
full-floating IDs F5UA-PC (3.55 ratio)
semi-floating (Dana-Spicer) 3.54 ratio
DRW (Spicer 70) w/o ABS
DRW (Spicer 70) thru 1/84
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 model 70-2U IDs F5UA-HB, JB & KC
DRW (Spicer 70) from 2/84
DRW model 70-2U IDs F6UA-ABA & ACA
DRW model 70-2U IDs F5UA-LC, UB & VB
SRW semi-floating AXLE
11.25" ring gear (Dana 80) 4.10 ratio
10.50" ring gear (Dana 70) 4.56 ratio
10.50" ring gear (Dana 70) 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)
(14.24" ring gear) 4.88 ratio
(14.24" ring gear) 5.38 ratio
(10.50" ring gear) 4.30 ratio
(10.50" ring gear) 3.73 ratio ID S138D
(10.50" ring gear) 3.73 ratio ID S409F
(10.50" ring gear) 3.73 ratio ID S410B
(10.50" ring gear) 3.73 ratio ID S406C
(10.50" ring gear) 3.73 ratio ID S413A
(10.50" ring gear) 3.73 ratio ID S412A
(10.50" ring gear) 3.73 ratio ID S138F
(10.50" ring gear) 3.73 ratio ID S136F
(10.50" ring gear) 3.73 ratio ID S406F
9.75" ring gear 3.73 ratio ID S935M
9.75" ring gear 3.55 ratio ID S939A
9.75" ring gear 3.55 ratio ID S939J
9.75" ring gear 3.55 ratio ID S939P
9.75" ring gear 3.31 ratio ID S930M
(ABS) 4.10 ratio
6 cyl, 3.55 ratio
(4 Dr) Sport Trac 4.10 ratio
3.27 ratio
8 cyl 4.10 ratio
4 Dr exc. Sport Trac 8 cyl 3.73 ratio
3.55 ratio
2 Dr (Sport package) 3.73 ratio
6 cyl, 3.73 ratio
(ABS) 3.08 ratio
4-1/2" BC (10" brakes) 3.25 ratio
5-1/2" BC (11" brakes) 2.47 ratio
4-1/2" BC (10" brakes) 2.47 ratio
5-1/2" BC (11" brakes) 3.25 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
4-1/2" BC (10" brakes) 2.75 ratio
4-1/2" BC (10" brakes) 2.50 ratio
ABS 4.10 ratio
w/o ABS (Canada market) 3.55 ratio
w/o ABS (Canada market) 4.10 ratio
ABS 3.55 ratio
w/o ABS (Canada market) 3.08 ratio
w/o ABS (Canada market) 3.31 ratio
8.8" ring gear 3.73 ratio
Lightning (4.10 ratio)
ABS 2.73 ratio
9.75" ring gear 3.31 ratio
Standard Rear Axle Option Only
(thru 8500 GVW) drum brake 3.73 ratio
full-floating (w/ABS) 4.10 ratio
full-floating Ford 3.55 ratio
semi-floating Spicer 60-3 3.54 ratio
full-floating Ford 4.10 ratio
semi-floating Spicer 60-U 4.10 ratio
full-floating 3.08 ratio
full-floating Spicer 61-1 3.07 ratio
full-floating Ford 3.08 ratio
semi-floating Spicer 60-U 3.73 ratio
3.73 ratio IDs S136C, S136E & S136F
4.10 ratio ID S157H
(pickup) (SRW) diesel (6.0L) 4.10 ratio
(pickup) (SRW) diesel (6.4L) 3.73 ratio
3.73 ratio ID V425B, C & F
3.73 ratio ID S136H
3.73 ratio ID S406H
3.73 ratio IDs S406C, S406E & S406F
3.73 ratio ID S413B
3.73 ratio ID S141B
SRW Pickup 4.10 ratio
SRW Spicer 70-U Pickup 3.73 ratio
SRW Chassis cab 3.73 ratio
SRW Spicer 61-1 Pickup 4.10 ratio
Super Cab 4x4
Regular Cab 4x4
SRW Spicer 70-U Cab & ch 4.10 ratio
SRW Spicer 61-1 Chassis cab 3.73 ratio
SRW Spicer 61-1 Chassis cab 4.10 ratio
Super Cab 4x2
style side box (pickup) DRW 3.73 ratio
style side box (pickup) DRW 4.30 ratio
(ABS) 5.13 ratio
(non-ABS) 5.13 ratio
(non-ABS) 4.63 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 10" drums
10" drums
9" drums
10 bolt cover 9" drums
8 bolt cover
9" ring gear
10" drums
9" drums
8" ring gear
4 cyl & 6 cyl SW (10" drums)
SW (10" drums)
8-1/2" ring gear SW
4 cyl & 6 cyl Sdn (9" drums)
8-1/2" ring gear Sdn
8 cyl (LX)
7-1/2" ring gear
Sdn (9" drums)
8.8" ring gear (GT)
disc brakes (5 lug, SVO)
(8.8" ring gear) 3.31 ratio
8.8" ring gear (horizontal shocks)
8.8" ring gear (ABS) 3.73 ratio
10 bolt cover
10 bolt cover trac bars
7.5" ring gear 2.73 ratio ABS
(8.8" ring gear) 3.73 ratio (MT)
(8.8" ring gear) 5.0L 3.15 ratio (AT)
removable carrier
(non-removable carrier)
non-removable carrier
8.8" ring gear 9" brakes 3.27 ratio
8.8" ring gear (3.73 ratio) 10" brakes
7.5" ring gear 9" brake 3.45 ratio
7.5" ring gear 9" brakes 3.27 ratio
8.8" ring gear 9" brakes 3.55 ratio
8.8" ring gear 9" brakes 3.08 ratio
8.8" ring gear ABS 9" brakes 3.73 ratio
7.5" ring gear 10" brake 3.45 ratio
8.8" ring gear ABS 9" brakes 3.08 ratio
8.8" ring gear 10" brakes 3.73 ratio
(AWD)
8.8" ring gear drum brakes
crossmember 7.5" ring gear w/o ABS
exc. Turbo Coupe
Turbo Coupe (w/horizontal shocks)
w/o horizontal shocks
w/o horizontal shocks from 2/85
w/o horizontal shocks thru 1/85
crossmember 7.5" ring gear ABS
crossmember 7.5 ring gear (3.8L) ABS
8.8" ring gear disc brakes
3.7L 3.73 ratio
3.7L 4.10 ratio
3.5L (turbo) 3.31 ratio
3.7L 3.31 ratio
3.5L (turbo) 3.73 ratio
3.7L 4.10 ratio
3.7L 3.31 ratio
3.5L (turbo) 3.31 ratio
3.5L (turbo) 3.73 ratio
3.7L 3.73 ratio
DRW 4.10 ratio
DRW 3.73 ratio
SRW 3.73 ratio
SRW 3.31 ratio
SRW 4.10 ratio