8.8" ring gear
Spicer
7.5" ring gear
Ford 7.5" ring gear w/o ABS
Ford 8.8" ring gear
Ford 7.5" ring gear ABS
Ford w/o ABS
Ford ABS
Ford
w/o ABS 4.10 ratio
w/o ABS 3.55 ratio
ABS 3.08 ratio
ABS 3.55 ratio
ABS 4.10 ratio
w/o ABS 3.08 ratio
9" brake ABS 3.73 ratio
10" brake ABS 3.08 ratio
9" brake 3.73 ratio
9" brake 3.45 ratio
10" brake w/o ABS 3.08 ratio
10" brake 3.73 ratio
10" brake 3.45 ratio
10" brake ABS 3.73 ratio
9" brake w/o ABS 3.45 ratio
10" brake ABS 4.10 ratio
Police (3.55 ratio) ABS
drum Sdn 10" drums
disc ABS
Police w/o ABS
drum brakes ABS
exc. Police w/o ABS
exc. Police w/o ABS handling package
disc brakes w/o ABS
exc. Police ABS w/o handling package
(ABS) 3.27 ratio
8.8" ring gear 3.31 ratio
(3.55 ratio) 9.75" ring gear ID V710F
(3.55 ratio) 9.75" ring gear ID S711E
(3.55 ratio) 8.8" ring gear ID S746D
(8.8" ring gear) 2.73 ratio
(3.55 ratio) 9.75" ring gear ID V711G
9.75" ring gear
non-removable carrier (8.8") ABS
9.75" ring gear (5.4L) 3.73 ratio
(3.55 ratio) 8.8" ring gear ID S747F
full-floating 3.73 ratio
semi-floating (Dana-Spicer) 3.73 ratio
semi-floating (Dana-Spicer) 4.09 ratio
full-floating IDs F5UA-SC (4.10 ratio)
semi-floating Spicer
full-floating
full-floating ABS
semi-floating (Dana-Spicer)
semi-floating Ford
full-floating IDs F6UA-SA (4.10 ratio)
DRW model 70-1HD IDs F2UA-AB & AC
SRW (Spicer 61) ABS
DRW model 70-1HD IDs F2US-DB & DC
SRW (Spicer 61) w/o ABS
DRW model 70-2U IDs F6UA-ABA & ACA
DRW (Spicer 70) from 2/84
SRW Spicer 61
DRW (Spicer 70)
DRW (Spicer 70) thru 1/84
DRW 80 (11.25" ring gear)
11.25" ring gear (Dana 80) 4.63 ratio
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, 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) 4.10 ratio ID S157C
(10.50" ring gear) 3.73 ratio ID S138F
(10.50" ring gear) 4.10 ratio ID S157F
(10.50" ring gear) 3.73 ratio ID S136C
(10.50" ring gear) 3.73 ratio ID PM138D
(10.50" ring gear) 3.73 ratio ID S410B
(10.50" ring gear) 3.73 ratio
(10.50" ring gear) 4.30 ratio ID S415A
(10.50" ring gear) 4.10 ratio
(10.50" ring gear) 3.73 ratio ID S138E
9.75" ring gear 3.55 ratio ID S939J
9.75" ring gear 3.55 ratio ID S939P
9.75" ring gear 3.73 ratio ID S935M
9.75" ring gear 3.55 ratio ID S939A
9.75" ring gear 3.31 ratio ID S930M
4 Dr Sport Trac 3.73 ratio
6 cyl, 3.27 ratio
(ABS) 3.55 ratio
3.27 ratio
4 Dr exc. Sport Trac 6 cyl, 3.73 ratio
4 Dr Sport Trac 4.10 ratio
2 Dr (Sport package) 3.73 ratio
4.10 ratio
6 cyl, 3.73 ratio
3.73 ratio
4-1/2" BC (10" brakes) 3.25 ratio
4-1/2" BC (10" brakes) 3.00 ratio
5-1/2" BC (11" brakes) 3.25 ratio
4-1/2" BC (10" brakes) 2.47 ratio
4-1/2" BC (10" brakes) 2.75 ratio
5-1/2" BC (11" brakes) 2.75 ratio
5-1/2" BC (11" brakes) 3.00 ratio
5-1/2" BC (11" brakes) 2.47 ratio
4-1/2" BC (10" brakes) 2.50 ratio
w/o ABS (Canada market) 3.31 ratio
ABS 3.31 ratio
w/o ABS (Canada market) 2.73 ratio
9.75" ring gear 3.73 ratio
w/o ABS (Canada market) 3.08 ratio
ABS 3.55 ratio
8.8" ring gear 3.31 ratio
w/o ABS (Canada market) 3.55 ratio
ABS 3.08 ratio
Lightning (4.10 ratio)
Standard Rear Axle Option Only
full-floating Spicer 70-U 4.56 ratio
thru 8500 GVW disc brake 3.31 ratio
full-floating 3.55 ratio
semi-floating Ford (3.55 ratio)
thru 8500 GVW drum brake 3.73 ratio
Spicer 61-2 3.00 ratio
full-floating Ford 3.55 ratio
full-floating Spicer 61-1 3.54 ratio
(thru 8500 GVW) disc brake 3.73 ratio
semi-floating (ABS) 3.55 ratio
3.73 ratio ID S406B
3.73 ratio ID V420B, C & F
3.73 ratio ID S138H
3.73 ratio ID S406H
3.73 ratio IDs S406C, S406E & S406F
(pickup) (SRW) diesel (6.4L) 3.55 ratio
3.73 ratio ID S136B
(pickup) (SRW) gasoline 5.4L 4.30 ratio
(pickup) (SRW) gasoline 5.4L 4.10 ratio
4.10 ratio ID S157B
Regular Cab 4x2 Pickup
SRW Spicer 70-U Cab & ch 3.54 ratio
SRW Ford 4.10 ratio
Regular Cab 4x2 Chassis cab
SRW Spicer 70-U Cab & ch 4.56 ratio
SRW Spicer 61-1 Pickup 3.07 ratio
SRW Spicer 61-1 Chassis cab 3.54 ratio
Super Cab 4x4
SRW Ford 3.55 ratio
Regular Cab 4x4
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) 4.88 ratio
11.25" ring gear (DRW) 4.30 ratio
11.25" ring gear (DRW) 5.38 ratio
(DRW) 11.25" ring gear 4.88 ratio
9" drums
10 bolt cover 9" drums
8 bolt cover
10" drums
10 bolt cover 10" drums
10" drums
8" ring gear
9" drums
9" ring gear
SW (10" drums)
4 cyl & 6 cyl SW (10" drums)
Sdn (9" drums)
4 cyl & 6 cyl Sdn (9" drums)
8-1/2" ring gear Sdn
7-1/2" ring gear
8 cyl (LX)
8-1/2" ring gear SW
GT (8.8" ring gear) (3.27 ratio) ABS
10 bolt cover
(8.8" ring gear) 3.31 ratio
8.8" ring gear (ABS) 3.73 ratio
7.5" ring gear ABS
8.8" ring gear Cobra crossmember
8.8" ring gear Cobra
8.8" ring gear (GT)
(8.8" ring gear) 3.55 ratio (MT)
7.5" ring gear 3.27 ratio ABS
(non-removable carrier)
removable carrier
non-removable carrier
8.8" ring gear 10" brakes 3.08 ratio
8.8" ring gear 10" brakes 4.56 ratio
6-3/4" ring gear (3.45 ratio)
7.5" ring gear 9" brakes 3.08 ratio
8.8" ring gear 9" brakes 4.10 ratio
7.5" ring gear 10" brake 3.08 ratio
7.5" ring gear ABS 9" brakes 3.08 ratio
8.8" ring gear ABS 9" brakes 3.27 ratio
7.5" ring gear ABS 9" brakes 3.27 ratio
8.8" ring gear 10" brakes 4.10 ratio
(AWD)
8.8" ring gear disc brakes
crossmember 7.5 ring gear (3.8L) ABS
w/o horizontal shocks from 2/85
crossmember 7.5" ring gear ABS
7.5" ring gear w/o horizontal shocks
drum rear brakes horizontal shocks
drum rear brakes w/o horizontal shocks
w/o horizontal shocks
Turbo Coupe (w/horizontal shocks)
8.8" ring gear drum brakes
3.7L 3.73 ratio
3.5L (turbo) 3.73 ratio
3.7L 4.10 ratio
3.5L (turbo) 3.31 ratio
3.7L 3.31 ratio
3.5L (turbo) 3.31 ratio
3.5L (turbo) 3.73 ratio
3.7L 3.31 ratio
3.7L 3.73 ratio
3.7L 4.10 ratio
SRW 3.73 ratio
SRW 4.10 ratio
DRW 3.73 ratio
SRW 3.31 ratio
DRW 4.10 ratio