Ford 7.5" ring gear ABS
Spicer
Ford w/o ABS
Ford 8.8" ring gear
Ford 7.5" ring gear w/o ABS
7.5" ring gear
8.8" ring gear
Ford ABS
Ford
ABS 3.08 ratio
ABS 3.55 ratio
w/o ABS 3.08 ratio
w/o ABS 3.55 ratio
w/o ABS 4.10 ratio
ABS 4.10 ratio
10" brake ABS 3.73 ratio
10" brake ABS 3.45 ratio
9" brake ABS 3.73 ratio
10" brake w/o ABS 4.10 ratio
9" brake 3.08 ratio
9" brake 4.10 ratio
10" brake 3.73 ratio
10" brake 3.08 ratio
9" brake w/o ABS 3.08 ratio
9" brake 3.45 ratio
disc ABS
Police (3.27 ratio) (ABS)
Sdn 10" drums
(ABS) 3.27 ratio
exc. Police ABS handling package
disc brakes w/o ABS
Police ABS
(ABS) 3.55 ratio (locking)
Police (3.55 ratio) w/o ABS
drum SW
(8.8" ring gear) 2.73 ratio
non-removable carrier (8.8") w/o ABS
(3.55 ratio) 9.75" ring gear ID V710F
(8.8" ring gear) 3.55 ratio
non-removable carrier (8.8") ABS
(3.55 ratio) 9.75" ring gear ID S711E
(3.55 ratio) 8.8" ring gear ID S747F
(3.55 ratio) 8.8" ring gear
8.8" ring gear (4.6L) 3.73 ratio
(3.55 ratio) 9.75" ring gear ID S710E
semi-floating (Dana-Spicer) w/o ABS
semi-floating Ford
semi-floating (Dana-Spicer)
full-floating IDs F5UA-SC (4.10 ratio)
semi-floating (Dana-Spicer) ABS
full-floating ABS
semi-floating (Dana-Spicer) 3.73 ratio
full-floating IDs F5UA-RC (3.55 ratio)
full-floating 3.73 ratio
full-floating 4.10 ratio
DRW model 70-1HD IDs F5UA-XB & YB
DRW (Spicer 70) from 2/84
DRW model 70-2U IDs F2UA-RA & SA
DRW (Spicer 70)
DRW model 70-1HD IDs F3UA-ABB & ACB
DRW (Spicer 70) w/o ABS
DRW model 70-2U IDs F5UA-LC, UB & VB
SRW (Spicer 61) w/o ABS
SRW Spicer 61
DRW model 70-1HD IDs F5UA-MB & NB
(11.25" ring gear) 4.10 ratio
10.50" ring gear (Dana 70) 4.56 ratio
(11.25" ring gear) 4.63 ratio
11.25" ring gear (Dana 80) 4.63 ratio
11.25" ring gear (Dana 80) 4.10 ratio
10.50" ring gear (Dana 70) 4.10 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) 3.73 ratio ID S406C
(10.50" ring gear) 3.73 ratio ID S136F
(10.50" ring gear) 4.30 ratio
(10.50" ring gear) 3.73 ratio ID S138F
(10.50" ring gear) 3.73 ratio ID S138E
(10.50" ring gear) 4.30 ratio ID S421F
(10.50" ring gear) 3.73 ratio ID S406F
(10.50" ring gear) 4.30 ratio ID S421C
(10.50" ring gear) 3.73 ratio ID S138D
(10.50" ring gear) 3.73 ratio ID S410B
9.75" ring gear 3.31 ratio ID S930M
9.75" ring gear 3.55 ratio ID S939J
9.75" ring gear 3.55 ratio ID S939P
9.75" ring gear 3.55 ratio ID S939A
9.75" ring gear 3.73 ratio ID S935M
(ABS) 3.27 ratio
6 cyl, 3.27 ratio
(4 Dr) Sport Trac 3.73 ratio
4 Dr exc. Sport Trac 6 cyl, 4.10 ratio
6 cyl, 3.73 ratio
(ABS) 3.73 ratio
(4 Dr) Sport Trac 4.10 ratio
8 cyl 3.55 ratio
8 cyl 3.73 ratio
(ABS) 4.10 ratio
5-1/2" BC (11" brakes) 2.75 ratio
4-1/2" BC (10" brakes) 3.25 ratio
4-1/2" BC (10" brakes) 3.00 ratio
4-1/2" BC (10" brakes) 2.47 ratio
4-1/2" BC (10" brakes) 2.50 ratio
5-1/2" BC (11" brakes) 2.47 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
ABS 4.10 ratio
w/o ABS (Canada market) 3.08 ratio
9.75" ring gear 3.73 ratio
8.8" ring gear 3.73 ratio
w/o ABS (Canada market) 2.73 ratio
ABS 3.31 ratio
w/o ABS (Canada market) 3.31 ratio
ABS 2.73 ratio
8.8" ring gear 3.31 ratio
Standard Rear Axle Option Only
full-floating Ford 4.10 ratio
(thru 8500 GVW) drum brake 3.31 ratio
semi-floating (ABS) 4.10 ratio
thru 8500 GVW disc brake 3.31 ratio
Spicer 60-3 4.10 ratio
semi-floating Spicer 60-3 4.10 ratio
thru 8500 GVW drum brake 3.73 ratio
semi-floating Spicer 60-3 3.54 ratio
full-floating (w/ABS) 4.10 ratio
full-floating 3.08 ratio
(pickup) (SRW) diesel (6.4L) 3.55 ratio
(pickup) (SRW) diesel (6.0L) 3.73 ratio
3.73 ratio IDs S138C, S138E & S138F
4.30 ratio ID S421B
3.73 ratio ID V425B, C & F
(pickup) (SRW) gasoline 5.4L 4.30 ratio
3.73 ratio ID S406B
3.73 ratio IDs S406C, S406E & S406F
4.30 ratio IDs S421C, S421E & S421F
3.73 ratio ID S141B
SRW (w/ABS) 4.10 ratio
SRW Spicer 61-1 Pickup 4.56 ratio
SRW Chassis cab 4.10 ratio
DRW Pickup 4.10 ratio
SRW (w/ABS) 3.55 ratio
Super Cab 4x4
SRW Pickup 4.56 ratio
SRW Chassis cab 3.54 ratio
SRW Spicer 61-1 Chassis cab 4.56 ratio
SRW Ford 4.10 ratio
style side box (pickup) DRW 4.30 ratio
style side box (pickup) DRW 3.73 ratio
(ABS) 4.63 ratio
(non-ABS) 5.13 ratio
(ABS) 5.13 ratio
(non-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
9" drums
8 bolt cover
10" drums
10 bolt cover 9" drums
8" ring gear
9" drums
9" ring gear
10" drums
8-1/2" ring gear SW
SW (10" drums)
8 cyl (LX)
4 cyl & 6 cyl SW (10" drums)
8-1/2" ring gear Sdn
Sdn (9" drums)
7-1/2" ring gear
4 cyl & 6 cyl Sdn (9" drums)
disc brakes (5 lug, SVO) trac bars
(8.8" ring gear) 3.7L 3.31 ratio
7.5" ring gear ABS
8.8" ring gear Cobra & Pace Car
8.8" ring gear exc. Cobra ABS
7.5" ring gear 3.27 ratio w/o ABS
(8.8" ring gear) 3.31 ratio
8.8" ring gear drum brakes
7.5" ring gear (3.31ratio) w/o ABS
(8.8" ring gear) 5.0L 3.15 ratio (AT)
removable carrier
non-removable carrier
(non-removable carrier)
8.8" ring gear 10" brakes 3.73 ratio
7.5" ring gear ABS 9" brakes 3.08 ratio
7.5" ring gear 9" brakes 4.10 ratio
7.5" ring gear ABS 9" brakes 3.73 ratio
8.8" ring gear ABS 9" brakes 3.73 ratio
6-3/4" ring gear (3.45 ratio)
7.5" ring gear ABS 9" brakes 3.27 ratio
8.8" ring gear 9" brakes 3.55 ratio
8.8" ring gear ABS 9" brakes 3.55 ratio
8.8" ring gear (3.73 ratio) 9" brakes
(AWD)
exc. Turbo Coupe
9" drums
Turbo Coupe (w/horizontal shocks)
10" drums
w/o horizontal shocks from 2/85
w/o horizontal shocks thru 1/85
7.5" ring gear horizontal shocks
crossmember 7.5" ring gear ABS
drum rear brakes w/o horizontal shocks
w/o horizontal shocks
3.5L (turbo) 3.31 ratio
3.7L 3.73 ratio
3.5L (turbo) 3.73 ratio
3.7L 3.31 ratio
3.7L 4.10 ratio
3.7L 3.31 ratio
3.7L 4.10 ratio
3.5L (turbo) 3.31 ratio
3.5L (turbo) 3.73 ratio
3.7L 3.73 ratio
DRW 4.10 ratio
SRW 3.31 ratio
DRW 3.73 ratio
SRW 4.10 ratio
SRW 3.73 ratio