Ford 7.5" ring gear ABS
Ford
Ford 7.5" ring gear w/o ABS
Ford 8.8" ring gear
Ford w/o ABS
7.5" ring gear
Ford ABS
Spicer
8.8" ring gear
ABS 3.08 ratio
ABS 3.55 ratio
ABS 4.10 ratio
w/o ABS 3.08 ratio
w/o ABS 3.55 ratio
w/o ABS 4.10 ratio
9" brake 3.08 ratio
10" brake ABS 4.10 ratio
10" brake w/o ABS 3.45 ratio
10" brake 3.08 ratio
9" brake w/o ABS 3.08 ratio
10" brake w/o ABS 4.10 ratio
10" brake 3.73 ratio
9" brake ABS 3.45 ratio
10" brake 4.10 ratio
10" brake 3.45 ratio
drum brakes ABS
drum Sdn 11" drums
exc. Police w/o ABS handling package
exc. Police ABS w/o handling package
disc w/o ABS
(ABS) 2.73 ratio
Police (3.55 ratio) w/o ABS
disc brakes ABS
Police (3.55 ratio) ABS
Police w/o ABS
8.8" ring gear 3.55 ratio
(3.55 ratio) 8.8" ring gear ID S747F
(8.8" ring gear) 3.31 ratio
(8.8" ring gear) 3.55 ratio
(3.55 ratio) 9.75" ring gear ID V711G
8.8" ring gear (4.6L) 4.10 ratio
(3.55 ratio) 8.8" ring gear
8.8" ring gear (4.6L) 3.73 ratio
(3.55 ratio) 8.8" ring gear ID S746D
9.75" ring gear (5.4L) 3.73 ratio
full-floating 4.10 ratio
semi-floating (Dana-Spicer) 3.54 ratio
semi-floating (Dana-Spicer) w/o ABS
full-floating w/o ABS
full-floating IDs F6UA-TA (4.10 ratio)
full-floating IDs F5UA-SC (4.10 ratio)
full-floating IDs F6UA-PA (3.55 ratio)
full-floating IDs F5UA-RC (3.55 ratio)
full-floating 3.55 ratio
full-floating IDs F5UA-TC (4.10 ratio)
DRW model 70-2U IDs F5UA-LC, UB & VB
DRW model 70-1HD IDs F3UA-ABB & ACB
SRW (Spicer 61) w/o ABS
DRW model 70-1HD IDs F6UA-AEA & ZA
DRW model 70-1HD IDs F5UA-XB & YB
DRW (Spicer 70) thru 1/84
DRW model 70-1HD IDs F2US-DB & DC
DRW model 70-1HD IDs F6UA-AAA & ADA
DRW model 70-2U IDs F3UA-AAB & ZB
SRW Spicer 61
10.50" ring gear (Dana 70) 4.56 ratio
(11.25" ring gear) 4.10 ratio
11.25" ring gear (Dana 80) 4.10 ratio
11.25" ring gear (Dana 80) 4.63 ratio
(11.25" ring gear) 4.63 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) 4.30 ratio ID S415B
(10.50" ring gear) 3.73 ratio ID S410B
(10.50" ring gear) 3.73 ratio ID S410A
(10.50" ring gear) 3.73 ratio ID S412B
(10.50" ring gear) 3.73 ratio ID S138F
(10.50" ring gear) 3.73 ratio ID S406F
(10.50" ring gear) 3.73 ratio ID PM138D
(10.50" ring gear) 3.73 ratio ID S138D
(10.50" ring gear) 3.73 ratio ID S409C
(10.50" ring gear) 3.73 ratio ID S138E
9.75" ring gear 3.55 ratio ID S939P
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 S939J
9.75" ring gear 3.73 ratio ID S935M
4 Dr exc. Sport Trac 6 cyl, 3.27 ratio
6 cyl, 3.27 ratio
3.55 ratio
8 cyl 3.55 ratio
4 Dr exc. Sport Trac 6 cyl, 4.10 ratio
(ABS) 3.55 ratio
(ABS) 3.27 ratio
6 cyl, 3.55 ratio
4.10 ratio
(ABS) 3.73 ratio
4-1/2" BC (10" brakes) 3.25 ratio
5-1/2" BC (11" brakes) 3.00 ratio
5-1/2" BC (11" brakes) 2.75 ratio
4-1/2" BC (10" brakes) 2.50 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) 2.47 ratio
5-1/2" BC (11" brakes) 3.25 ratio
5-1/2" BC (11" brakes) 2.47 ratio
w/o ABS (Canada market) 2.73 ratio
8.8" ring gear 3.55 ratio
ABS 4.10 ratio
w/o ABS (Canada market) 3.55 ratio
ABS 3.31 ratio
w/o ABS (Canada market) 3.08 ratio
8.8" ring gear 3.73 ratio
Lightning (4.10 ratio)
9.75" ring gear 3.55 ratio
w/o ABS (Canada market) 3.31 ratio
Standard Rear Axle Option Only
semi-floating Spicer 61-2 3.07 ratio
full-floating Ford 3.55 ratio
full-floating 4.10 ratio
semi-floating Spicer 61-2 3.00 ratio
semi-floating Spicer 60-3 3.73 ratio
full-floating Spicer 70-U 3.54 ratio
thru 8500 GVW disc brake 3.31 ratio
full-floating Spicer 70-U 4.56 ratio
(thru 8500 GVW) drum brake 3.73 ratio
semi-floating Ford (3.55 ratio)
(pickup) (SRW) diesel (6.4L) 3.31 ratio
4.10 ratio ID S157B
3.73 ratio IDs S136C, S136E & S136F
3.73 ratio ID S138B
(pickup) (SRW) gasoline 6.8L 4.10 ratio
3.73 ratio ID S136B
3.73 ratio ID S406B
4.30 ratio IDs S421C, S421E & S421F
3.73 ratio ID V419A
3.73 ratio IDs S141C, S141E & S141F
Crew Cab
SRW Pickup 3.07 ratio
Regular Cab 4x2 Pickup
DRW Pickup 3.55 ratio
SRW Spicer 70-U Cab & ch 4.56 ratio
SRW Spicer 61-1 Pickup 4.56 ratio
SRW Spicer 70-U Chassis cab 4.10 ratio
Regular Cab 4x4
SRW Ford 4.10 ratio
SRW (w/ABS) 3.55 ratio
style side box (pickup) DRW 4.30 ratio
style side box (pickup) DRW 3.73 ratio
(non-ABS) 5.13 ratio
(ABS) 4.63 ratio
(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
8 bolt cover
10 bolt cover 10" drums
10 bolt cover 9" drums
10" drums
9" drums
9" drums
8" ring gear
9" ring gear
10" drums
8-1/2" ring gear Sdn
4 cyl & 6 cyl Sdn (9" drums)
7-1/2" ring gear
4 cyl & 6 cyl SW (10" drums)
Sdn (9" drums)
8 cyl (LX)
8-1/2" ring gear SW
SW (10" drums)
7.5" ring gear ABS
drum brakes w/o horizontal shocks
Cobra Supercharged crossmember
8.8" ring gear disc brakes 5 lug
GT (8.8" ring gear) (3.27 ratio) ABS
7.5" ring gear (3.31ratio) w/o ABS
(8.8" ring gear) 3.55 ratio (MT)
8.8" ring gear disc brakes 4 lug
7.5" ring gear 3.27 ratio w/o ABS
(8.8" ring gear) 5.0L 3.55 ratio (MT)
removable carrier
(non-removable carrier)
non-removable carrier
7.5" ring gear 10" brake 3.08 ratio
7.5" ring gear ABS 9" brakes 3.08 ratio
7.5" ring gear 10" brakes 3.45 ratio
7.5" ring gear 9" brake 4.10 ratio
8.8" ring gear ABS 9" brakes 3.27 ratio
8.8" ring gear 9" brakes 3.45 ratio
7.5" ring gear 9" brakes 3.08 ratio
7.5" ring gear 9" brake 3.08 ratio
8.8" ring gear ABS 9" brakes 3.08 ratio
8.8" ring gear 10" brakes 4.56 ratio
(AWD)
crossmember
w/o horizontal shocks thru 1/85
7.5" ring gear w/o horizontal shocks
w/o horizontal shocks from 2/85
drum rear brakes w/o horizontal shocks
exc. Turbo Coupe
crossmember 7.5 ring gear (3.8L) ABS
9" drums
crossmember 7.5" ring gear w/o ABS
10" drums
3.5L (turbo) 3.31 ratio
3.7L 3.31 ratio
3.7L 4.10 ratio
3.7L 3.73 ratio
3.5L (turbo) 3.73 ratio
3.5L (turbo) 3.73 ratio
3.7L 3.73 ratio
3.7L 3.31 ratio
3.5L (turbo) 3.31 ratio
3.7L 4.10 ratio
DRW 3.73 ratio
DRW 4.10 ratio
SRW 4.10 ratio
SRW 3.73 ratio
SRW 3.31 ratio