7.5" ring gear
Ford w/o ABS
Ford 8.8" ring gear
Spicer
Ford 7.5" ring gear ABS
Ford
8.8" ring gear
Ford ABS
Ford 7.5" ring gear w/o ABS
w/o ABS 3.55 ratio
ABS 4.10 ratio
w/o ABS 3.08 ratio
ABS 3.55 ratio
w/o ABS 4.10 ratio
ABS 3.08 ratio
10" brake w/o ABS 3.08 ratio
9" brake ABS 3.08 ratio
10" brake ABS 4.10 ratio
10" brake ABS 3.73 ratio
10" brake 3.08 ratio
9" brake 3.45 ratio
10" brake ABS 3.45 ratio
10" brake 3.45 ratio
9" brake 3.73 ratio
10" brake w/o ABS 3.73 ratio
exc. Police ABS handling package
disc w/o ABS
Police w/o ABS
exc. Police w/o ABS handling package
Police (3.55 ratio) w/o ABS
exc. Police w/o ABS
Sdn 11" drums
Police (3.55 ratio) ABS
(ABS) 3.27 ratio
(ABS) 2.73 ratio
9.75" ring gear
w/o ABS
8.8" ring gear (4.6L) 3.73 ratio
(8.8" ring gear) 3.08 ratio
non-removable carrier (8.8") w/o ABS
(3.55 ratio) 8.8" ring gear ID S747F
8.8" ring gear 3.31 ratio
8.8" ring gear (4.6L) 3.55 ratio
8.8" ring gear 3.55 ratio
9.75" ring gear (5.4L) 3.55 ratio
semi-floating (Dana-Spicer)
semi-floating (Dana-Spicer) 3.73 ratio
semi-floating Ford
full-floating IDs F5UA-SC (4.10 ratio)
full-floating IDs F5UA-TC (4.10 ratio)
semi-floating Spicer
full-floating IDs F6UA-RA (3.55 ratio)
full-floating
semi-floating (Dana-Spicer) 3.54 ratio
full-floating IDs F5UA-PC (3.55 ratio)
SRW Spicer 61
DRW (Spicer 70) w/o ABS
DRW (Spicer 70)
DRW model 70-1HD IDs F4UA-YA & ZA
DRW model 70-1HD IDs F3UA-ABB & ACB
DRW model 70-1HD IDs F6UA-AEA & ZA
DRW model 70-1HD IDs F5UA-XB & YB
DRW (Spicer 70) ABS
DRW model 70-1HD IDs F2UA-AB & AC
DRW model 70-2U IDs F2UA-RA & SA
(11.25' ring gear, 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 (Dana 80) 4.63 ratio
(11.25" ring gear) 4.10 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 S157F
(10.50" ring gear) 3.73 ratio ID S138F
(10.50" ring gear) 4.30 ratio
(10.50" ring gear) 4.30 ratio ID S421F
(10.50" ring gear) 3.73 ratio ID S138D
(10.50" ring gear) 4.10 ratio ID S157C
(10.50" ring gear) 3.73 ratio ID PM138D
(10.50" ring gear) 4.30 ratio ID S421C
(10.50" ring gear) 3.73 ratio ID S412A
9.75" ring gear 3.73 ratio ID S935M
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
(ABS) 3.08 ratio
(ABS) 3.55 ratio
4 Dr exc. Sport Trac 8 cyl 3.73 ratio
3.73 ratio
6 cyl, 4.10 ratio
8 cyl 3.55 ratio
3.55 ratio
4 Dr exc. Sport Trac 6 cyl, 4.10 ratio
6 cyl, 3.55 ratio
6 cyl, 3.27 ratio
5-1/2" BC (11" brakes) 3.00 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) 2.50 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) 3.00 ratio
5-1/2" BC (11" brakes) 2.75 ratio
5-1/2" BC (11" brakes) 2.47 ratio
w/o ABS (Canada market) 4.10 ratio
ABS 3.08 ratio
ABS 3.31 ratio
8.8" ring gear 3.31 ratio
Lightning (4.10 ratio)
w/o ABS (Canada market) 3.31 ratio
w/o ABS (Canada market) 3.55 ratio
ABS 2.73 ratio
ABS 4.10 ratio
8.8" ring gear 3.73 ratio
Standard Rear Axle Option Only
Spicer 61-2 3.00 ratio
Spicer 61-2 3.07 ratio
full-floating Spicer 61-1 3.07 ratio
full-floating Ford 4.10 ratio
from 8501 GVW semi-floating 4.10 ratio
full-floating Spicer 61-1 3.54 ratio
full-floating Spicer 70-U 3.54 ratio
full-floating Spicer 70-U 4.10 ratio
semi-floating Spicer 60-3 4.10 ratio
Spicer 60-3 4.10 ratio
3.73 ratio IDs S136C, S136E & S136F
3.73 ratio ID V420B, C & F
3.73 ratio ID S409B
(pickup) (SRW) gasoline 6.8L 4.30 ratio
3.73 ratio ID S141B
3.73 ratio ID V419A
4.30 ratio ID S421H
3.73 ratio ID S413B
4.30 ratio IDs S421C, S421E & S421F
4.10 ratio ID S157H
SRW Spicer 61-1 Pickup 3.07 ratio
SRW Spicer 70-U Pickup 4.10 ratio
SRW Chassis cab 4.10 ratio
SRW Spicer 70-U Chassis cab 4.56 ratio
Regular Cab 4x4
Super Cab 4x2
SRW Pickup 3.07 ratio
SRW Spicer 61-1 Pickup 4.10 ratio
DRW Pickup 4.10 ratio
SRW Pickup 4.10 ratio
style side box (pickup) DRW 4.30 ratio
style side box (pickup) DRW 3.73 ratio
(ABS) 5.13 ratio
(non-ABS) 4.63 ratio
(non-ABS) 5.13 ratio
(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
10 bolt cover 10" drums
10 bolt cover 9" drums
9" drums
8 bolt cover
10" drums
8" ring gear
9" drums
10" drums
9" ring gear
4 cyl & 6 cyl SW (10" drums)
Sdn (9" drums)
8 cyl (LX)
8-1/2" ring gear Sdn
SW (10" drums)
4 cyl & 6 cyl Sdn (9" drums)
7-1/2" ring gear
8-1/2" ring gear SW
disc brakes (5 lug, SVO)
7.5" ring gear 2.73 ratio ABS
trac bars
w/o trac bars
disc brakes (5 lug, SVO) trac bars
7.5" ring gear ABS
8.8" ring gear (ABS) 3.55 ratio
(8.8" ring gear) 3.31 ratio
8.8" ring gear (ABS) 3.31 ratio
Cobra Supercharged crossmember
removable carrier
non-removable carrier
(non-removable carrier)
7.5" ring gear 10" brake 3.08 ratio
7.5" ring gear 10" brakes 3.73 ratio
8.8" ring gear 10" brakes 3.55 ratio
7.5" ring gear 9" brakes 3.45 ratio
6-3/4" ring gear (3.45 ratio)
8.8" ring gear 10" brakes 4.56 ratio
7.5" ring gear 9" brake 4.10 ratio
8.8" ring gear 10" brakes 3.73 ratio
7.5" ring gear ABS 9" brakes 3.73 ratio
7.5" ring gear 9" brake 3.08 ratio
(AWD)
drum rear brakes w/o horizontal shocks
w/o horizontal shocks thru 1/85
crossmember 7.5 ring gear (3.8L) ABS
w/o horizontal shocks from 2/85
crossmember 8.8 ring gear (4.6L) ABS
Turbo Coupe (w/horizontal shocks)
crossmember 7.5" ring gear ABS
exc. Turbo Coupe
7.5" ring gear w/o horizontal shocks
8.8" ring gear drum brakes
3.7L 4.10 ratio
3.5L (turbo) 3.73 ratio
3.7L 3.31 ratio
3.5L (turbo) 3.31 ratio
3.7L 3.73 ratio
3.7L 3.31 ratio
3.7L 3.73 ratio
3.5L (turbo) 3.31 ratio
3.5L (turbo) 3.73 ratio
3.7L 4.10 ratio
DRW 4.10 ratio
DRW 3.73 ratio
SRW 3.73 ratio
SRW 3.31 ratio
SRW 4.10 ratio