8.8" ring gear
Spicer
Ford 7.5" ring gear w/o ABS
Ford w/o ABS
Ford 8.8" ring gear
Ford 7.5" ring gear ABS
7.5" ring gear
Ford ABS
Ford
w/o ABS 3.55 ratio
w/o ABS 3.08 ratio
ABS 3.08 ratio
ABS 3.55 ratio
w/o ABS 4.10 ratio
ABS 4.10 ratio
10" brake w/o ABS 3.08 ratio
10" brake 3.73 ratio
9" brake w/o ABS 3.45 ratio
10" brake w/o ABS 4.10 ratio
9" brake ABS 3.45 ratio
10" brake 3.08 ratio
10" brake ABS 3.45 ratio
9" brake 3.45 ratio
9" brake w/o ABS 4.10 ratio
9" brake ABS 3.08 ratio
disc brakes ABS
exc. Police w/o ABS handling package
Police (3.27 ratio) (ABS)
exc. Police ABS
Police w/o ABS
Sdn 11" drums
exc. Police ABS handling package
disc ABS
Police (3.55 ratio) w/o ABS
drum SW
8.8" ring gear 3.55 ratio
(3.55 ratio) 8.8" ring gear
(8.8" ring gear) 3.55 ratio
(3.55 ratio) 9.75" ring gear ID V710F
8.8" ring gear (4.6L) 3.73 ratio
9.75" ring gear
(3.55 ratio) 9.75" ring gear ID V711G
(3.55 ratio) 9.75" ring gear ID V710G
(3.55 ratio) 8.8" ring gear ID S746D
8.8" ring gear (4.6L) 4.10 ratio
full-floating IDs F6UA-SA (4.10 ratio)
full-floating
semi-floating (Dana-Spicer) w/o ABS
full-floating 4.10 ratio
full-floating IDs F6UA-PA (3.55 ratio)
semi-floating Spicer
full-floating IDs F5UA-TC (4.10 ratio)
full-floating 3.55 ratio
full-floating IDs F5UA-RC (3.55 ratio)
semi-floating (Dana-Spicer)
SRW Spicer 61
DRW model 70-1HD IDs F5UA-MB & NB
DRW model 70-1HD IDs F4UA-YA & ZA
DRW model 70-1HD IDs F6UA-AAA & ADA
DRW 70 (10.50" ring gear)
SRW Spicer 70
DRW model 70-1HD IDs F2UA-AB & AC
SRW (Spicer 61) w/o ABS
DRW 80 (11.25" ring gear)
DRW (Spicer 70) w/o ABS
10.50" ring gear (Dana 70) 4.56 ratio
(11.25" ring gear) 4.63 ratio
(11.25" ring gear) 4.10 ratio
11.25" ring gear (Dana 80) 4.63 ratio
11.25" ring gear (Dana 80) 4.10 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) 3.73 ratio ID S412B
(10.50" ring gear) 3.73 ratio ID S413B
(10.50" ring gear) 3.73 ratio ID PM138D
(10.50" ring gear) 4.30 ratio
(10.50" ring gear) 3.73 ratio
(10.50" ring gear) 4.30 ratio ID S415A
(10.50" ring gear) 4.10 ratio ID S411A
(10.50" ring gear) 4.10 ratio ID S157C
(10.50" ring gear) 4.10 ratio
(10.50" ring gear) 3.73 ratio ID S136C
9.75" ring gear 3.55 ratio ID S939A
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 S939J
9.75" ring gear 3.73 ratio ID S935M
(ABS) 3.55 ratio
4 Dr Sport Trac 4.10 ratio
4 Dr exc. Sport Trac 8 cyl 3.55 ratio
(ABS) 3.27 ratio
6 cyl, 3.27 ratio
8 cyl 3.55 ratio
4 Dr exc. Sport Trac 8 cyl 3.73 ratio
4 Dr exc. Sport Trac 6 cyl, 3.73 ratio
(ABS) 3.73 ratio
8 cyl 3.73 ratio
5-1/2" BC (11" 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) 3.00 ratio
4-1/2" BC (10" brakes) 3.25 ratio
5-1/2" BC (11" brakes) 3.00 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
8.8" ring gear 3.31 ratio
9.75" ring gear 3.73 ratio
Lightning (4.10 ratio)
9.75" ring gear 3.31 ratio
8.8" ring gear 3.55 ratio
ABS 3.31 ratio
w/o ABS (Canada market) 3.08 ratio
ABS 3.08 ratio
9.75" ring gear 3.55 ratio
ABS 4.10 ratio
Standard Rear Axle Option Only
from 8501 GVW semi-floating 3.55 ratio
semi-floating Spicer 60-U 4.10 ratio
from 8501 GVW semi-floating 4.10 ratio
(thru 8500 GVW) disc brake 3.31 ratio
semi-floating Spicer 61-2 3.00 ratio
thru 8500 GVW drum brake 3.73 ratio
full-floating Spicer 61-1 3.73 ratio
full-floating Spicer 70-U 4.56 ratio
semi-floating Spicer 60-U 3.54 ratio
full-floating Spicer 70-U 4.10 ratio
4.10 ratio IDs S156C, S156E & S156F
3.73 ratio ID S136B
3.73 ratio IDs S141C, S141E & S141F
3.73 ratio ID S138B
3.73 ratio ID S141B
3.73 ratio ID S406B
3.73 ratio ID V414B, C & F
3.73 ratio ID S138H
4.10 ratio ID S156B
4.10 ratio ID S157H
Crew Cab
SRW Spicer 70-U Chassis cab 3.73 ratio
Regular Cab 4x2 Pickup
SRW Pickup 4.10 ratio
SRW Spicer 61-1 Pickup 4.56 ratio
SRW 3.08 ratio
SRW Spicer 70-U Pickup 3.54 ratio
SRW Spicer 70-U Cab & ch 4.10 ratio
SRW Spicer 70-U Cab & ch 4.56 ratio
SRW Spicer 70-U Pickup 4.56 ratio
style side box (pickup) DRW 4.30 ratio
style side box (pickup) DRW 3.73 ratio
(ABS) 5.13 ratio
(ABS) 4.63 ratio
(non-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
10" drums
10 bolt cover 9" drums
8 bolt cover
10 bolt cover 10" drums
9" drums
9" drums
9" ring gear
8" ring gear
10" drums
SW (10" drums)
7-1/2" ring gear
4 cyl & 6 cyl Sdn (9" drums)
8 cyl (LX)
8-1/2" ring gear SW
Sdn (9" drums)
8-1/2" ring gear Sdn
4 cyl & 6 cyl SW (10" drums)
(8.8" ring gear) 3.31 ratio
7.5" ring gear 2.73 ratio ABS
disc brakes (5 lug, SVO)
7.5" ring gear
drum brakes w/o horizontal shocks
(8.8" ring gear) 5.0L 3.55 ratio (MT)
8.8" ring gear Cobra
trac bars
(8.8" ring gear) 3.7L 3.31 ratio
(8.8" ring gear) 5.0L 3.31 ratio
(non-removable carrier)
removable carrier
non-removable carrier
7.5" ring gear 10" brakes 3.45 ratio
8.8" ring gear ABS 9" brakes 3.73 ratio
7.5" ring gear ABS 9" brakes 3.27 ratio
7.5" ring gear ABS 9" brakes 4.10 ratio
8.8" ring gear (3.73 ratio) 10" brake
8.8" ring gear (3.73 ratio) 9" brake
6-3/4" ring gear (3.45 ratio)
8.8" ring gear 9" brakes 3.73 ratio
8.8" ring gear 9" brakes 3.45 ratio
7.5" ring gear 10" brake 3.45 ratio
(AWD)
Turbo Coupe (w/horizontal shocks)
crossmember
8.8" ring gear drum brakes
crossmember 7.5" ring gear ABS
w/o horizontal shocks from 2/85
crossmember 7.5 ring gear (3.8L) ABS
w/o horizontal shocks thru 1/85
9" drums
crossmember 7.5" ring gear w/o ABS
w/o horizontal shocks
3.5L (turbo) 3.31 ratio
3.7L 3.73 ratio
3.7L 3.31 ratio
3.7L 4.10 ratio
3.5L (turbo) 3.73 ratio
3.7L 3.31 ratio
3.7L 4.10 ratio
3.5L (turbo) 3.31 ratio
3.7L 3.73 ratio
3.5L (turbo) 3.73 ratio
SRW 3.31 ratio
SRW 3.73 ratio
SRW 4.10 ratio
DRW 4.10 ratio
DRW 3.73 ratio