7.5" ring gear
Spicer
Ford
Ford 8.8" ring gear
8.8" ring gear
Ford ABS
Ford w/o ABS
Ford 7.5" ring gear ABS
Ford 7.5" ring gear w/o ABS
ABS 4.10 ratio
ABS 3.55 ratio
ABS 3.08 ratio
w/o ABS 3.55 ratio
w/o ABS 3.08 ratio
w/o ABS 4.10 ratio
10" brake 3.45 ratio
10" brake 3.73 ratio
10" brake ABS 3.45 ratio
10" brake w/o ABS 3.73 ratio
9" brake w/o ABS 3.45 ratio
10" brake ABS 4.10 ratio
9" brake ABS 3.45 ratio
9" brake w/o ABS 3.08 ratio
9" brake ABS 3.08 ratio
9" brake ABS 3.73 ratio
drum SW
Police (3.27 ratio) (ABS)
(ABS) 3.27 ratio
drum brakes ABS
exc. Police ABS
drum Sdn 10" drums
Police ABS
Police w/o ABS
disc brakes w/o ABS
Police (3.55 ratio) ABS
(8.8" ring gear) 3.08 ratio
(3.55 ratio) 9.75" ring gear ID S710F
8.8" ring gear (4.6L) 3.55 ratio
(3.55 ratio) 9.75" ring gear ID V711F
8.8" ring gear (4.6L) 4.10 ratio
(3.55 ratio) 9.75" ring gear ID V710G
non-removable carrier (8.8") w/o ABS
9.75" ring gear
8.8" ring gear 3.55 ratio
(3.55 ratio) 9.75" ring gear ID V710F
full-floating IDs F5UA-RC (3.55 ratio)
full-floating 4.10 ratio
full-floating 3.73 ratio
semi-floating (Dana-Spicer) 3.73 ratio
semi-floating (Dana-Spicer) 4.09 ratio
full-floating
full-floating IDs F6UA-RA (3.55 ratio)
semi-floating Ford
semi-floating (Dana-Spicer) w/o ABS
full-floating w/o ABS
SRW Spicer 70
DRW (Spicer 70)
DRW model 70-2U IDs F5UA-LC, UB & VB
DRW model 70-1HD IDs F3UA-ABB & ACB
DRW model 70-1HD IDs F5UA-XB & YB
DRW 80 (11.25" ring gear)
DRW 70 (10.50" ring gear)
DRW (Spicer 70) ABS
DRW model 70-2U IDs F6UA-ABA & ACA
DRW model 70-2U IDs F2UA-RA & SA
11.25" ring gear (Dana 80) 4.63 ratio
10.50" ring gear (Dana 70) 4.10 ratio
11.25" ring gear (Dana 80) 4.10 ratio
10.50" ring gear (Dana 70) 4.56 ratio
(11.25" ring gear) 4.63 ratio
(11.25' ring gear, 4.63 ratio)
(11.25" ring gear) 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 S413A
(10.50" ring gear) 4.10 ratio ID S157F
(10.50" ring gear) 4.10 ratio
(10.50" ring gear) 3.73 ratio ID S406F
(10.50" ring gear) 3.73 ratio ID S410A
(10.50" ring gear) 3.73 ratio ID S412A
(10.50" ring gear) 3.73 ratio ID S409C
(10.50" ring gear) 3.73 ratio ID S412B
(10.50" ring gear) 3.73 ratio ID S136C
(10.50" ring gear) 3.73 ratio ID S413B
9.75" ring gear 3.55 ratio ID S939P
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
4 Dr exc. Sport Trac 6 cyl, 4.10 ratio
4.10 ratio
3.73 ratio
3.55 ratio
8 cyl 3.55 ratio
6 cyl, 4.10 ratio
3.27 ratio
4 Dr exc. Sport Trac 6 cyl, 3.73 ratio
6 cyl, 3.27 ratio
4 Dr exc. Sport Trac 8 cyl 3.55 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) 3.25 ratio
4-1/2" BC (10" brakes) 2.75 ratio
5-1/2" BC (11" brakes) 3.00 ratio
5-1/2" BC (11" brakes) 3.25 ratio
5-1/2" BC (11" brakes) 2.75 ratio
4-1/2" BC (10" brakes) 3.00 ratio
4-1/2" BC (10" brakes) 2.50 ratio
w/o ABS (Canada market) 3.08 ratio
8.8" ring gear 3.73 ratio
ABS 3.55 ratio
9.75" ring gear 3.73 ratio
8.8" ring gear 3.31 ratio
w/o ABS (Canada market) 3.31 ratio
Lightning (4.10 ratio)
ABS 3.08 ratio
w/o ABS (Canada market) 4.10 ratio
8.8" ring gear 3.55 ratio
Standard Rear Axle Option Only
full-floating Ford 4.10 ratio
semi-floating (ABS) 4.10 ratio
full-floating Spicer 70-U 4.56 ratio
full-floating Ford 3.08 ratio
full-floating Spicer 61-1 3.07 ratio
from 8501 GVW full-floating 3.55 ratio
full-floating (w/ABS) 3.55 ratio
semi-floating Spicer 60-U 4.10 ratio
semi-floating Spicer 61-2 3.07 ratio
semi-floating Spicer 60-U 3.73 ratio
3.73 ratio ID S138H
4.30 ratio ID S421H
3.73 ratio IDs S136C, S136E & S136F
(pickup) (SRW) gasoline 5.4L 4.30 ratio
(pickup) (SRW) gasoline 5.4L 3.73 ratio
3.73 ratio ID S412B
3.73 ratio ID V425B, C & F
3.73 ratio IDs S409C, S409E & S409F
(pickup) (SRW) gasoline 6.8L 4.10 ratio
3.73 ratio ID S141B
SRW Chassis cab 3.73 ratio
SRW Ford 3.08 ratio
Regular Cab 4x2 Pickup
SRW Pickup 3.73 ratio
SRW Spicer 70-U Pickup 4.10 ratio
SRW Spicer 61-1 Chassis cab 3.73 ratio
SRW Spicer 61-1 Chassis cab 4.56 ratio
SRW (w/ABS) 4.10 ratio
SRW Pickup 3.54 ratio
SRW Spicer 61-1 Pickup 3.07 ratio
style side box (pickup) DRW 3.73 ratio
style side box (pickup) DRW 4.30 ratio
(ABS) 4.63 ratio
(ABS) 5.13 ratio
(non-ABS) 5.13 ratio
(non-ABS) 4.63 ratio
11.25" ring gear (DRW) 4.30 ratio
11.25" ring gear (DRW) 5.38 ratio
11.25" ring gear (DRW) 4.88 ratio
(DRW) 11.25" ring gear 4.88 ratio
10 bolt cover 9" drums
8 bolt cover
10 bolt cover 10" drums
9" drums
10" drums
9" ring gear
9" drums
10" drums
8" ring gear
SW (10" drums)
4 cyl & 6 cyl Sdn (9" drums)
Sdn (9" drums)
7-1/2" ring gear
4 cyl & 6 cyl SW (10" drums)
8-1/2" ring gear SW
8-1/2" ring gear Sdn
8 cyl (LX)
8.8" ring gear (ABS) 3.31 ratio
7.5" ring gear 2.73 ratio w/o ABS
(8.8" ring gear) 3.73 ratio (MT)
10 bolt cover trac bars
(8.8" ring gear) 5.0L 3.55 ratio (MT)
7.5" ring gear 3.27 ratio w/o ABS
(8.8" ring gear) 3.7L 2.73 ratio
(8.8" ring gear) 3.15 ratio (AT)
(8.8" ring gear) 5.0L 3.31 ratio
(8.8" ring gear) 2.73 ratio
non-removable carrier
(non-removable carrier)
removable carrier
7.5" ring gear 9" brake 3.73 ratio
7.5" ring gear 10" brakes 3.08 ratio
8.8" ring gear (3.73 ratio) 10" brakes
7.5" ring gear 10" brakes 3.73 ratio
8.8" ring gear 9" brakes 3.08 ratio
7.5" ring gear 9" brake 3.45 ratio
7.5" ring gear 9" brakes 3.45 ratio
8.8" ring gear (3.73 ratio) 10" brake
7.5" ring gear 10" brake 3.45 ratio
8.8" ring gear 10" brakes 3.08 ratio
(AWD)
7.5" ring gear w/o horizontal shocks
crossmember 7.5" ring gear w/o ABS
drum rear brakes w/o horizontal shocks
w/o horizontal shocks thru 1/85
10" drums
drum rear brakes horizontal shocks
crossmember 7.5" ring gear ABS
w/o horizontal shocks from 2/85
9" drums
crossmember
3.7L 3.73 ratio
3.5L (turbo) 3.31 ratio
3.5L (turbo) 3.73 ratio
3.7L 4.10 ratio
3.7L 3.31 ratio
3.7L 3.31 ratio
3.7L 4.10 ratio
3.7L 3.73 ratio
3.5L (turbo) 3.31 ratio
3.5L (turbo) 3.73 ratio
DRW 3.73 ratio
SRW 3.31 ratio
SRW 4.10 ratio
SRW 3.73 ratio
DRW 4.10 ratio