Ford
Ford 7.5" ring gear w/o ABS
Ford 8.8" ring gear
7.5" ring gear
Ford 7.5" ring gear ABS
Ford w/o ABS
Spicer
8.8" ring gear
Ford ABS
ABS 3.08 ratio
w/o ABS 4.10 ratio
ABS 4.10 ratio
w/o ABS 3.08 ratio
w/o ABS 3.55 ratio
ABS 3.55 ratio
9" brake ABS 4.10 ratio
9" brake 3.73 ratio
10" brake 3.73 ratio
9" brake 3.45 ratio
9" brake 3.08 ratio
10" brake 4.10 ratio
10" brake ABS 3.08 ratio
10" brake 3.08 ratio
9" brake w/o ABS 3.45 ratio
10" brake ABS 3.73 ratio
disc w/o ABS
Police (3.55 ratio) w/o ABS
Police ABS
exc. Police ABS
Sdn 11" drums
Sdn 10" drums
drum SW
(ABS) 3.27 ratio
Police w/o ABS
drum Sdn 11" drums
removable carrier (9")
9.75" ring gear (5.4L) 3.55 ratio
(3.55 ratio) 9.75" ring gear ID S710E
(8.8" ring gear) 3.55 ratio
(8.8" ring gear) 3.31 ratio
8.8" ring gear (4.6L) 4.10 ratio
9.75" ring gear
(3.55 ratio) 9.75" ring gear ID S711E
(3.55 ratio) 9.75" ring gear ID V710F
(3.55 ratio) 8.8" ring gear ID S747F
semi-floating Spicer
full-floating IDs F6UA-RA (3.55 ratio)
full-floating 3.73 ratio
full-floating IDs F6UA-PA (3.55 ratio)
full-floating w/o ABS
full-floating IDs F5UA-SC (4.10 ratio)
semi-floating (Dana-Spicer)
full-floating IDs F5UA-RC (3.55 ratio)
full-floating IDs F5UA-TC (4.10 ratio)
full-floating ABS
DRW (Spicer 70)
SRW Spicer 61
DRW model 70-1HD IDs F2UA-AB & AC
SRW Spicer 70
DRW (Spicer 70) thru 1/84
DRW (Spicer 70) ABS
DRW model 70-2U IDs F5UA-HB, JB & KC
DRW model 70-1HD IDs F6UA-AEA & ZA
DRW (Spicer 70) w/o ABS
DRW model 70-1HD IDs F4UA-YA & ZA
(11.25' ring gear, 4.63 ratio)
(11.25" ring gear) 4.10 ratio
10.50" ring gear (Dana 70) 4.56 ratio
10.50" ring gear (Dana 70) 4.10 ratio
11.25" ring gear (Dana 80) 4.63 ratio
(11.25" ring gear) 4.63 ratio
11.25" ring gear (Dana 80) 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 S406C
(10.50" ring gear) 4.30 ratio ID S415A
(10.50" ring gear) 4.10 ratio ID S411A
(10.50" ring gear) 4.30 ratio
(10.50" ring gear) 3.73 ratio ID S413B
(10.50" ring gear) 4.10 ratio ID S157F
(10.50" ring gear) 3.73 ratio ID S136F
(10.50" ring gear) 3.73 ratio ID S412A
(10.50" ring gear) 3.73 ratio ID S409C
(10.50" ring gear) 3.73 ratio
9.75" ring gear 3.73 ratio ID S935M
9.75" ring gear 3.55 ratio ID S939P
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
4.10 ratio
(4 Dr) Sport Trac 3.73 ratio
8 cyl 3.55 ratio
(ABS) 3.27 ratio
3.55 ratio
(ABS) 3.08 ratio
4 Dr exc. Sport Trac 6 cyl, 3.55 ratio
3.27 ratio
(ABS) 3.73 ratio
4 Dr exc. Sport Trac 6 cyl, 3.73 ratio
4-1/2" BC (10" brakes) 2.47 ratio
5-1/2" BC (11" brakes) 3.25 ratio
4-1/2" BC (10" brakes) 2.50 ratio
5-1/2" BC (11" brakes) 2.47 ratio
5-1/2" BC (11" brakes) 2.75 ratio
4-1/2" BC (10" brakes) 3.25 ratio
4-1/2" BC (10" brakes) 3.00 ratio
4-1/2" BC (10" brakes) 2.75 ratio
5-1/2" BC (11" brakes) 3.00 ratio
8.8" ring gear 3.31 ratio
ABS 2.73 ratio
ABS 3.08 ratio
w/o ABS (Canada market) 3.31 ratio
ABS 4.10 ratio
9.75" ring gear 3.73 ratio
w/o ABS (Canada market) 3.08 ratio
w/o ABS (Canada market) 4.10 ratio
ABS 3.31 ratio
9.75" ring gear 3.31 ratio
Standard Rear Axle Option Only
semi-floating Spicer 61-2 3.00 ratio
full-floating Ford 4.10 ratio
full-floating Spicer 61-1 3.73 ratio
full-floating Spicer 70-U 3.54 ratio
from 8501 GVW full-floating 3.55 ratio
semi-floating Spicer 60-U 3.54 ratio
full-floating Spicer 61-1 3.54 ratio
full-floating 4.10 ratio
(thru 8500 GVW) disc brake 3.31 ratio
thru 8500 GVW drum brake 3.31 ratio
(pickup) (SRW) diesel (6.4L) 3.73 ratio
3.73 ratio ID S409H
4.10 ratio ID S156H
4.30 ratio ID S421H
3.73 ratio IDs S136C, S136E & S136F
3.73 ratio ID S141H
3.73 ratio ID V425B, C & F
4.10 ratio ID S157B
3.73 ratio ID S406H
4.10 ratio IDs S156C, S156E & S156F
Crew Cab
SRW Pickup 3.54 ratio
SRW Chassis cab 4.10 ratio
SRW Spicer 61-1 Chassis cab 3.54 ratio
DRW Pickup 4.10 ratio
SRW 3.08 ratio
SRW Chassis cab 3.73 ratio
SRW Spicer 70-U Cab & ch 3.73 ratio
DRW Pickup 3.55 ratio
Regular Cab 4x4
style side box (pickup) DRW 3.73 ratio
style side box (pickup) DRW 4.30 ratio
(non-ABS) 4.63 ratio
(ABS) 5.13 ratio
(ABS) 4.63 ratio
(non-ABS) 5.13 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" ring gear
8" ring gear
10" drums
9" drums
7-1/2" ring gear
4 cyl & 6 cyl Sdn (9" drums)
8-1/2" ring gear SW
8-1/2" ring gear Sdn
4 cyl & 6 cyl SW (10" drums)
8 cyl (LX)
Sdn (9" drums)
SW (10" drums)
8.8" ring gear exc. Cobra ABS
7.5" ring gear w/o ABS
8 bolt cover
7.5" ring gear 2.73 ratio w/o ABS
8.8" ring gear Cobra & Pace Car
7.5" ring gear 3.27 ratio w/o ABS
8.8" ring gear exc. Cobra w/o ABS
disc brakes (5 lug, SVO) trac bars
(8.8" ring gear) 5.0L 3.15 ratio (AT)
Base (7.5" ring gear) (3.27 ratio) ABS
non-removable carrier
(non-removable carrier)
removable carrier
8.8" ring gear 10" brakes 3.27 ratio
8.8" ring gear ABS 9" brakes 3.73 ratio
7.5" ring gear 9" brakes 3.08 ratio
7.5" ring gear 10" brake 3.08 ratio
7.5" ring gear 10" brakes 3.08 ratio
8.8" ring gear 9" brakes 3.45 ratio
8.8" ring gear (3.73 ratio) 9" brakes
7.5" ring gear 10" brake 3.73 ratio
8.8" ring gear ABS 9" brakes 3.27 ratio
8.8" ring gear (3.73 ratio) 9" brake
(AWD)
9" drums
8.8" ring gear drum brakes
w/o horizontal shocks
crossmember
7.5" ring gear horizontal shocks
exc. Turbo Coupe
drum rear brakes horizontal shocks
8.8" ring gear disc brakes
drum rear brakes w/o horizontal shocks
w/o horizontal shocks thru 1/85
3.5L (turbo) 3.31 ratio
3.7L 4.10 ratio
3.7L 3.31 ratio
3.7L 3.73 ratio
3.5L (turbo) 3.73 ratio
3.7L 4.10 ratio
3.7L 3.73 ratio
3.5L (turbo) 3.31 ratio
3.5L (turbo) 3.73 ratio
3.7L 3.31 ratio
SRW 4.10 ratio
SRW 3.31 ratio
DRW 4.10 ratio
SRW 3.73 ratio
DRW 3.73 ratio