8.8" ring gear
Spicer
Ford w/o ABS
Ford 7.5" ring gear ABS
7.5" ring gear
Ford 8.8" ring gear
Ford 7.5" ring gear w/o ABS
Ford
Ford ABS
w/o ABS 3.08 ratio
ABS 3.08 ratio
w/o ABS 4.10 ratio
ABS 4.10 ratio
ABS 3.55 ratio
w/o ABS 3.55 ratio
10" brake 3.08 ratio
9" brake w/o ABS 3.45 ratio
10" brake ABS 4.10 ratio
10" brake ABS 3.45 ratio
9" brake w/o ABS 3.08 ratio
10" brake ABS 3.08 ratio
10" brake w/o ABS 3.45 ratio
10" brake w/o ABS 3.73 ratio
10" brake ABS 3.73 ratio
10" brake w/o ABS 3.08 ratio
Sdn 11" drums
Police (3.55 ratio) w/o ABS
disc ABS
exc. Police ABS
exc. Police ABS handling package
Sdn 10" drums
disc w/o ABS
Police ABS
disc brakes ABS
drum SW
(8.8" ring gear) 3.31 ratio
(3.55 ratio) 9.75" ring gear ID S711E
removable carrier (9")
(3.55 ratio) 9.75" ring gear ID V710F
(3.55 ratio) 9.75" ring gear ID V711G
8.8" ring gear (4.6L) 3.73 ratio
(8.8" ring gear) 3.08 ratio
(3.55 ratio) 8.8" ring gear ID S747F
non-removable carrier (8.8") ABS
w/o ABS
full-floating IDs F5UA-SC (4.10 ratio)
full-floating IDs F5UA-RC (3.55 ratio)
full-floating IDs F6UA-TA (4.10 ratio)
full-floating IDs F5UA-PC (3.55 ratio)
semi-floating Ford
semi-floating (Dana-Spicer) 4.09 ratio
semi-floating (Dana-Spicer)
full-floating 4.10 ratio
full-floating 3.55 ratio
full-floating 3.73 ratio
DRW (Spicer 70) thru 1/84
SRW Spicer 70
DRW model 70-1HD IDs F4UA-YA & ZA
DRW model 70-2U IDs F6UA-ABA & ACA
SRW (Spicer 61) ABS
DRW model 70-1HD IDs F5UA-MB & NB
DRW model 70-2U IDs F3UA-AAB & ZB
DRW model 70-1HD IDs F6UA-AEA & ZA
DRW model 70-1HD IDs F3UA-ABB & ACB
DRW (Spicer 70)
10.50" ring gear (Dana 70) 4.56 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)
(11.25" ring gear) 4.63 ratio
(11.25" ring gear) 4.10 ratio
10.50" ring gear (Dana 70) 4.10 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 S413A
(10.50" ring gear) 4.30 ratio
(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 S413B
(10.50" ring gear) 4.30 ratio ID S415A
(10.50" ring gear) 4.10 ratio ID S157C
(10.50" ring gear) 3.73 ratio ID S409F
9.75" ring gear 3.73 ratio ID S935M
9.75" ring gear 3.55 ratio ID S939J
9.75" ring gear 3.55 ratio ID S939A
9.75" ring gear 3.31 ratio ID S930M
9.75" ring gear 3.55 ratio ID S939P
4 Dr exc. Sport Trac 6 cyl, 4.10 ratio
4.10 ratio
6 cyl, 3.73 ratio
(ABS) 4.10 ratio
(ABS) 3.55 ratio
4 Dr exc. Sport Trac 6 cyl, 3.55 ratio
4 Dr Sport Trac 3.73 ratio
3.55 ratio
8 cyl 4.10 ratio
(4 Dr) Sport Trac 4.10 ratio
4-1/2" BC (10" brakes) 2.50 ratio
4-1/2" BC (10" brakes) 2.75 ratio
5-1/2" BC (11" brakes) 2.47 ratio
4-1/2" BC (10" 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) 3.25 ratio
5-1/2" BC (11" brakes) 2.75 ratio
5-1/2" BC (11" brakes) 3.00 ratio
ABS 3.31 ratio
ABS 4.10 ratio
w/o ABS (Canada market) 3.31 ratio
9.75" ring gear 3.31 ratio
w/o ABS (Canada market) 3.55 ratio
Lightning (4.10 ratio)
8.8" ring gear 3.55 ratio
ABS 2.73 ratio
8.8" ring gear 3.73 ratio
9.75" ring gear 3.73 ratio
Standard Rear Axle Option Only
thru 8500 GVW drum brake 3.73 ratio
semi-floating Ford (3.55 ratio)
full-floating Ford 3.08 ratio
full-floating Spicer 61-1 3.73 ratio
Spicer 60-3 4.10 ratio
full-floating Spicer 70-U 4.56 ratio
semi-floating Spicer 60-3 3.33 ratio
from 8501 GVW full-floating 3.55 ratio
full-floating 4.10 ratio
semi-floating Spicer 60-U 4.10 ratio
3.73 ratio ID S409H
3.73 ratio ID S138B
4.30 ratio
3.73 ratio ID S406H
4.30 ratio IDs S421C, S421E & S421F
3.73 ratio IDs S406C, S406E & S406F
4.30 ratio ID S421H
3.73 ratio IDs S138C, S138E & S138F
(pickup) (SRW) gasoline 6.8L 4.30 ratio
3.73 ratio ID S136H
SRW Ford 4.10 ratio
SRW Pickup 4.10 ratio
SRW Spicer 61-1 Chassis cab 3.73 ratio
SRW Chassis cab 3.54 ratio
DRW Pickup 3.55 ratio
Super Cab 4x4
SRW Spicer 61-1 Chassis cab 3.54 ratio
SRW Chassis cab 4.10 ratio
SRW Spicer 70-U Pickup 3.54 ratio
Regular Cab 4x2 Pickup
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) 5.38 ratio
11.25" ring gear (DRW) 4.30 ratio
(DRW) 11.25" ring gear 4.88 ratio
10 bolt cover 9" drums
10" drums
9" drums
10 bolt cover 10" drums
8 bolt cover
10" drums
9" drums
9" ring gear
8" ring gear
4 cyl & 6 cyl SW (10" drums)
4 cyl & 6 cyl Sdn (9" drums)
7-1/2" ring gear
8-1/2" ring gear SW
8 cyl (LX)
Sdn (9" drums)
SW (10" drums)
8-1/2" ring gear Sdn
drum brakes 7.5" ring gear
drum brakes horizontal shocks
10 bolt cover trac bars
8.8" ring gear (ABS) 3.55 ratio
8.8" ring gear exc. Cobra w/o ABS
10 bolt cover w/o trac bars
disc brakes (5 lug, SVO) trac bars
8.8" ring gear disc brakes 4 lug
Base (7.5" ring gear) (3.27 ratio) ABS
8 bolt cover
removable carrier
non-removable carrier
(non-removable carrier)
7.5" ring gear 9" brake 3.73 ratio
8.8" ring gear (3.73 ratio) 10" brake
6-3/4" ring gear (3.45 ratio)
8.8" ring gear (3.73 ratio) 10" brakes
7.5" ring gear 9" brakes 3.45 ratio
7.5" ring gear ABS 9" brakes 3.45 ratio
7.5" ring gear 10" brake 4.10 ratio
8.8" ring gear ABS 9" brakes 3.27 ratio
8.8" ring gear ABS 9" brakes 3.08 ratio
7.5" ring gear ABS 9" brakes 3.08 ratio
(AWD)
crossmember 7.5" ring gear w/o ABS
Turbo Coupe (w/horizontal shocks)
w/o horizontal shocks
w/o horizontal shocks from 2/85
crossmember
7.5" ring gear horizontal shocks
10" drums
8.8" ring gear drum brakes
drum rear brakes horizontal shocks
w/o horizontal shocks thru 1/85
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
3.7L 3.73 ratio
3.5L (turbo) 3.73 ratio
3.7L 3.31 ratio
3.7L 4.10 ratio
3.5L (turbo) 3.31 ratio
DRW 4.10 ratio
SRW 4.10 ratio
SRW 3.73 ratio
DRW 3.73 ratio
SRW 3.31 ratio