Ford 8.8" ring gear
Ford
Ford 7.5" ring gear ABS
7.5" ring gear
Spicer
Ford w/o ABS
8.8" ring gear
Ford ABS
Ford 7.5" ring gear w/o ABS
w/o ABS 3.08 ratio
ABS 4.10 ratio
w/o ABS 3.55 ratio
ABS 3.55 ratio
ABS 3.08 ratio
w/o ABS 4.10 ratio
10" brake w/o ABS 3.08 ratio
10" brake 3.73 ratio
9" brake ABS 3.45 ratio
10" brake w/o ABS 3.73 ratio
9" brake 3.73 ratio
10" brake w/o ABS 4.10 ratio
10" brake 3.08 ratio
9" brake w/o ABS 3.08 ratio
10" brake ABS 4.10 ratio
9" brake w/o ABS 4.10 ratio
Sdn 11" drums
drum Sdn 11" drums
drum SW
(ABS) 2.73 ratio
Sdn 10" drums
exc. Police w/o ABS
Police w/o ABS
Police (3.27 ratio) (ABS)
Police (3.55 ratio) ABS
(ABS) 3.27 ratio
9.75" ring gear
(3.55 ratio) 8.8" ring gear ID S747F
(3.55 ratio) 8.8" ring gear
(3.55 ratio) 9.75" ring gear ID V710F
8.8" ring gear 3.31 ratio
(8.8" ring gear) 3.31 ratio
(3.55 ratio) 9.75" ring gear ID S710E
w/o ABS
9.75" ring gear (5.4L) 3.73 ratio
(3.55 ratio) 9.75" ring gear ID V711G
semi-floating (Dana-Spicer) 4.09 ratio
semi-floating (Dana-Spicer) 3.54 ratio
full-floating IDs F6UA-SA (4.10 ratio)
full-floating IDs F6UA-RA (3.55 ratio)
full-floating IDs F6UA-TA (4.10 ratio)
semi-floating (Dana-Spicer)
full-floating IDs F6UA-PA (3.55 ratio)
semi-floating (Dana-Spicer) w/o ABS
full-floating IDs F5UA-SC (4.10 ratio)
full-floating IDs F5UA-PC (3.55 ratio)
DRW model 70-1HD IDs F2UA-AB & AC
DRW 70 (10.50" ring gear)
DRW 80 (11.25" ring gear)
SRW Spicer 61
DRW (Spicer 70) w/o ABS
DRW (Spicer 70) thru 1/84
DRW model 70-2U IDs F5UA-LC, UB & VB
SRW (Spicer 61) ABS
DRW model 70-2U IDs F2UA-RA & SA
DRW model 70-2U IDs F6UA-ABA & ACA
(11.25" ring gear) 4.10 ratio
(11.25' ring gear, 4.63 ratio)
11.25" ring gear (Dana 80) 4.10 ratio
11.25" ring gear (Dana 80) 4.63 ratio
10.50" ring gear (Dana 70) 4.10 ratio
10.50" ring gear (Dana 70) 4.56 ratio
(11.25" ring gear) 4.63 ratio
(14.24" ring gear) 5.38 ratio
(14.24" ring gear) 4.88 ratio
(10.50" ring gear) 3.73 ratio ID S409C
(10.50" ring gear) 4.10 ratio ID S411A
(10.50" ring gear) 3.73 ratio ID S406C
(10.50" ring gear) 3.73 ratio ID S413A
(10.50" ring gear) 4.10 ratio
(10.50" ring gear) 3.73 ratio ID PM138D
(10.50" ring gear) 3.73 ratio ID S412B
(10.50" ring gear) 4.30 ratio
(10.50" ring gear) 4.10 ratio ID S411B
(10.50" ring gear) 3.73 ratio ID S138E
9.75" ring gear 3.31 ratio ID S930M
9.75" ring gear 3.55 ratio ID S939A
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
(ABS) 3.27 ratio
(ABS) 4.10 ratio
4 Dr exc. Sport Trac 6 cyl, 4.10 ratio
2 Dr (Sport package) 3.73 ratio
(4 Dr) Sport Trac 4.10 ratio
4 Dr exc. Sport Trac 6 cyl, 3.73 ratio
(ABS) 3.73 ratio
6 cyl, 3.55 ratio
4 Dr exc. Sport Trac 8 cyl 3.73 ratio
3.27 ratio
5-1/2" BC (11" brakes) 3.00 ratio
4-1/2" BC (10" brakes) 2.50 ratio
4-1/2" BC (10" brakes) 3.25 ratio
4-1/2" BC (10" brakes) 2.75 ratio
4-1/2" BC (10" brakes) 2.47 ratio
5-1/2" BC (11" brakes) 2.47 ratio
5-1/2" BC (11" brakes) 2.75 ratio
4-1/2" BC (10" brakes) 3.00 ratio
5-1/2" BC (11" brakes) 3.25 ratio
w/o ABS (Canada market) 2.73 ratio
ABS 4.10 ratio
ABS 3.55 ratio
9.75" ring gear 3.73 ratio
9.75" ring gear 3.31 ratio
9.75" ring gear 3.55 ratio
Lightning (4.10 ratio)
w/o ABS (Canada market) 3.31 ratio
ABS 3.08 ratio
w/o ABS (Canada market) 3.08 ratio
Standard Rear Axle Option Only
full-floating (w/ABS) 3.55 ratio
full-floating Spicer 61-1 3.07 ratio
thru 8500 GVW disc brake 3.31 ratio
semi-floating (ABS) 3.55 ratio
Spicer 60-3 3.33 ratio
semi-floating Spicer 60-3 4.10 ratio
semi-floating Spicer 61-2 3.00 ratio
(thru 8500 GVW) drum brake 3.73 ratio
semi-floating Ford (3.55 ratio)
Spicer 60-3 4.10 ratio
3.73 ratio IDs S409C, S409E & S409F
4.10 ratio ID S157B
(pickup) (SRW) diesel (6.0L) 3.73 ratio
3.73 ratio ID S409H
4.30 ratio ID S421B
3.73 ratio IDs S138C, S138E & S138F
3.73 ratio ID S136B
4.10 ratio ID S156H
4.30 ratio (ID S421H)
3.73 ratio IDs S141C, S141E & S141F
SRW Spicer 70-U Pickup 3.54 ratio
SRW Chassis cab 4.10 ratio
SRW Spicer 70-U Chassis cab 3.54 ratio
SRW Ford 3.08 ratio
SRW Chassis cab 4.56 ratio
SRW Pickup 4.56 ratio
Regular Cab 4x2 Pickup
SRW Pickup 3.54 ratio
SRW 3.55 ratio
SRW Spicer 70-U Pickup 4.56 ratio
style side box (pickup) DRW 4.30 ratio
style side box (pickup) DRW 3.73 ratio
(ABS) 4.63 ratio
(non-ABS) 4.63 ratio
(ABS) 5.13 ratio
(non-ABS) 5.13 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
9" drums
8 bolt cover
10" drums
10 bolt cover 10" drums
8" ring gear
9" ring gear
10" drums
9" drums
8-1/2" ring gear Sdn
8-1/2" ring gear SW
4 cyl & 6 cyl SW (10" drums)
4 cyl & 6 cyl Sdn (9" drums)
8 cyl (LX)
SW (10" drums)
Sdn (9" drums)
7-1/2" ring gear
(8.8" ring gear) 3.15 ratio (AT)
7.5" ring gear (3.31ratio) ABS
8.8" ring gear disc brakes 5 lug
8.8" ring gear (GT)
(8.8" ring gear) 3.7L 3.31 ratio
7.5" ring gear 2.73 ratio ABS
8.8" ring gear Cobra crossmember
7.5" ring gear w/o ABS
Cobra Supercharged crossmember
8.8" ring gear (ABS) 3.55 ratio
removable carrier
(non-removable carrier)
non-removable carrier
8.8" ring gear ABS 9" brakes 3.08 ratio
7.5" ring gear 9" brakes 3.27 ratio
8.8" ring gear (3.73 ratio) 9" brakes
8.8" ring gear (3.73 ratio) 10" brake
7.5" ring gear 10" brakes 3.45 ratio
8.8" ring gear 9" brakes 3.08 ratio
7.5" ring gear 9" brakes 4.10 ratio
8.8" ring gear (3.73 ratio) 9" brake
7.5" ring gear 9" brakes 3.45 ratio
7.5" ring gear ABS 9" brakes 3.08 ratio
(AWD)
drum rear brakes w/o horizontal shocks
w/o horizontal shocks from 2/85
10" drums
exc. Turbo Coupe
crossmember 7.5" ring gear ABS
crossmember
crossmember 7.5" ring gear w/o ABS
crossmember 8.8 ring gear (4.6L) ABS
7.5" ring gear horizontal shocks
8.8" ring gear disc brakes
3.7L 3.73 ratio
3.7L 4.10 ratio
3.5L (turbo) 3.31 ratio
3.5L (turbo) 3.73 ratio
3.7L 3.31 ratio
3.7L 4.10 ratio
3.7L 3.73 ratio
3.5L (turbo) 3.31 ratio
3.7L 3.31 ratio
3.5L (turbo) 3.73 ratio
SRW 3.31 ratio
SRW 3.73 ratio
DRW 4.10 ratio
SRW 4.10 ratio
DRW 3.73 ratio