7.5" ring gear
Ford 8.8" ring gear
Ford w/o ABS
Ford 7.5" ring gear ABS
Spicer
Ford ABS
8.8" ring gear
Ford
Ford 7.5" ring gear w/o ABS
ABS 3.08 ratio
ABS 4.10 ratio
w/o ABS 4.10 ratio
w/o ABS 3.55 ratio
w/o ABS 3.08 ratio
ABS 3.55 ratio
9" brake 4.10 ratio
9" brake ABS 3.45 ratio
9" brake w/o ABS 3.08 ratio
10" brake 3.73 ratio
9" brake w/o ABS 3.45 ratio
9" brake 3.73 ratio
9" brake ABS 4.10 ratio
9" brake ABS 3.08 ratio
10" brake 4.10 ratio
9" brake 3.45 ratio
exc. Police ABS handling package
exc. Police w/o ABS
disc ABS
drum Sdn 10" drums
drum brakes ABS
Sdn 11" drums
exc. Police ABS w/o handling package
Police (3.55 ratio) ABS
disc w/o ABS
disc brakes ABS
9.75" ring gear (5.4L) 3.55 ratio
(3.55 ratio) 8.8" ring gear ID S746D
(3.55 ratio) 8.8" ring gear
(8.8" ring gear) 2.73 ratio
(3.55 ratio) 9.75" ring gear ID S710E
8.8" ring gear (4.6L) 3.55 ratio
8.8" ring gear (4.6L) 3.73 ratio
(3.55 ratio) 8.8" ring gear ID S747F
non-removable carrier (8.8") w/o ABS
removable carrier (9")
semi-floating (Dana-Spicer) 3.73 ratio
semi-floating (Dana-Spicer) ABS
full-floating IDs F5UA-RC (3.55 ratio)
full-floating
full-floating IDs F6UA-TA (4.10 ratio)
semi-floating Ford
semi-floating (Dana-Spicer) w/o ABS
full-floating 3.73 ratio
semi-floating (Dana-Spicer) 3.54 ratio
full-floating IDs F6UA-RA (3.55 ratio)
SRW semi-floating AXLE
DRW model 70-2U IDs F5UA-LC, UB & VB
DRW (Spicer 70) w/o ABS
DRW (Spicer 70) ABS
DRW model 70-1HD IDs F6UA-AEA & ZA
SRW Spicer 61
DRW model 70-2U IDs F3UA-AAB & ZB
DRW (Spicer 70) from 2/84
SRW Spicer 70
DRW model 70-1HD IDs F2UA-AB & AC
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)
11.25" ring gear (Dana 80) 4.63 ratio
11.25" ring gear (Dana 80) 4.10 ratio
(11.25" ring gear) 4.63 ratio
(11.25" ring gear) 4.10 ratio
(14.24" ring gear) 4.88 ratio
(14.24" ring gear) 5.38 ratio
(10.50" ring gear) 3.73 ratio ID S136C
(10.50" ring gear) 3.73 ratio ID S136F
(10.50" ring gear) 3.73 ratio ID S413A
(10.50" ring gear) 4.30 ratio ID S421F
(10.50" ring gear) 3.73 ratio ID S138D
(10.50" ring gear) 3.73 ratio ID S138E
(10.50" ring gear) 4.10 ratio ID S157F
(10.50" ring gear) 4.30 ratio ID S415B
(10.50" ring gear) 4.30 ratio ID S415A
(10.50" ring gear) 4.30 ratio ID S421C
9.75" ring gear 3.55 ratio ID S939J
9.75" ring gear 3.55 ratio ID S939P
9.75" ring gear 3.31 ratio ID S930M
9.75" ring gear 3.73 ratio ID S935M
9.75" ring gear 3.55 ratio ID S939A
(ABS) 4.10 ratio
8 cyl 3.55 ratio
4 Dr exc. Sport Trac 6 cyl, 3.73 ratio
6 cyl, 3.55 ratio
4.10 ratio
(4 Dr) Sport Trac 3.73 ratio
4 Dr exc. Sport Trac 6 cyl, 3.55 ratio
(ABS) 3.08 ratio
3.55 ratio
2 Dr (Sport package) 4.10 ratio
4-1/2" BC (10" brakes) 3.25 ratio
5-1/2" BC (11" brakes) 2.47 ratio
4-1/2" BC (10" brakes) 2.50 ratio
4-1/2" BC (10" brakes) 2.47 ratio
5-1/2" BC (11" brakes) 2.75 ratio
5-1/2" BC (11" brakes) 3.00 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) 2.75 ratio
9.75" ring gear 3.31 ratio
ABS 3.08 ratio
ABS 2.73 ratio
w/o ABS (Canada market) 2.73 ratio
Lightning (4.10 ratio)
8.8" ring gear 3.73 ratio
w/o ABS (Canada market) 3.08 ratio
8.8" ring gear 3.31 ratio
w/o ABS (Canada market) 3.55 ratio
8.8" ring gear 3.55 ratio
Standard Rear Axle Option Only
(thru 8500 GVW) drum brake 3.73 ratio
from 8501 GVW full-floating 4.10 ratio
(thru 8500 GVW) drum brake 3.31 ratio
(thru 8500 GVW) disc brake 3.31 ratio
Spicer 61-2 3.00 ratio
semi-floating Spicer 60-U 3.54 ratio
thru 8500 GVW disc brake 3.73 ratio
semi-floating (ABS) 3.55 ratio
full-floating Spicer 61-1 3.73 ratio
from 8501 GVW semi-floating 3.55 ratio
3.73 ratio ID V419A
3.73 ratio ID S406H
3.73 ratio ID S141H
4.10 ratio
3.73 ratio ID V423B, C & F
(pickup) (SRW) gasoline 5.4L 4.10 ratio
3.73 ratio ID S138H
3.73 ratio ID S136B
3.73 ratio IDs S141C, S141E & S141F
3.73 ratio ID V420B, C & F
Crew Cab
SRW Spicer 70-U Chassis cab 3.54 ratio
SRW Spicer 61-1 Chassis cab 4.10 ratio
DRW Pickup 3.55 ratio
SRW 4.10 ratio
SRW Chassis cab 3.73 ratio
SRW Spicer 61-1 Pickup 4.56 ratio
SRW Spicer 70-U Pickup 4.56 ratio
SRW Spicer 70-U Chassis cab 3.73 ratio
SRW Spicer 70-U Pickup 3.54 ratio
style side box (pickup) DRW 4.30 ratio
style side box (pickup) DRW 3.73 ratio
(non-ABS) 5.13 ratio
(non-ABS) 4.63 ratio
(ABS) 5.13 ratio
(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
10" drums
8 bolt cover
10 bolt cover 10" drums
10 bolt cover 9" drums
9" drums
9" ring gear
9" drums
10" drums
8" ring gear
4 cyl & 6 cyl SW (10" drums)
SW (10" drums)
4 cyl & 6 cyl Sdn (9" drums)
Sdn (9" drums)
8-1/2" ring gear SW
8 cyl (LX)
7-1/2" ring gear
8-1/2" ring gear Sdn
7.5" ring gear w/o ABS
7.5" ring gear 2.73 ratio ABS
disc brakes (5 lug, SVO) trac bars
(8.8" ring gear) 3.31 ratio
7.5" ring gear 3.27 ratio ABS
8.8" ring gear Cobra & Pace Car
(8.8" ring gear) 5.0L 3.31 ratio
8.8" ring gear (GT)
7.5" ring gear (3.31ratio) w/o ABS
Base (7.5" ring gear) (3.27 ratio) ABS
removable carrier
non-removable carrier
(non-removable carrier)
8.8" ring gear ABS 9" brakes 3.55 ratio
7.5" ring gear 9" brakes 3.45 ratio
7.5" ring gear 9" brake 3.08 ratio
8.8" ring gear 9" brakes 3.55 ratio
8.8" ring gear (3.73 ratio) 10" brakes
8.8" ring gear 9" brakes 3.45 ratio
8.8" ring gear ABS 9" brakes 3.08 ratio
7.5" ring gear 9" brakes 3.08 ratio
8.8" ring gear 9" brakes 3.08 ratio
7.5" ring gear 10" brake 3.08 ratio
(AWD)
9" drums
w/o horizontal shocks
Turbo Coupe (w/horizontal shocks)
w/o horizontal shocks thru 1/85
7.5" ring gear w/o horizontal shocks
crossmember 7.5" ring gear ABS
exc. Turbo Coupe
8.8" ring gear drum brakes
7.5" ring gear horizontal shocks
drum rear brakes w/o horizontal shocks
3.7L 3.73 ratio
3.7L 3.31 ratio
3.5L (turbo) 3.31 ratio
3.5L (turbo) 3.73 ratio
3.7L 4.10 ratio
3.7L 4.10 ratio
3.5L (turbo) 3.31 ratio
3.7L 3.31 ratio
3.5L (turbo) 3.73 ratio
3.7L 3.73 ratio
DRW 3.73 ratio
SRW 3.73 ratio
SRW 4.10 ratio
SRW 3.31 ratio
DRW 4.10 ratio