Ford 8.8" ring gear
Ford w/o ABS
Ford 7.5" ring gear w/o ABS
7.5" ring gear
Ford 7.5" ring gear ABS
Spicer
8.8" ring gear
Ford
Ford ABS
w/o ABS 3.55 ratio
w/o ABS 4.10 ratio
ABS 4.10 ratio
w/o ABS 3.08 ratio
ABS 3.08 ratio
ABS 3.55 ratio
10" brake 3.73 ratio
10" brake ABS 3.08 ratio
10" brake w/o ABS 3.08 ratio
9" brake 3.73 ratio
10" brake 3.08 ratio
9" brake w/o ABS 3.73 ratio
9" brake w/o ABS 4.10 ratio
9" brake ABS 3.08 ratio
10" brake ABS 3.45 ratio
9" brake w/o ABS 3.45 ratio
Police (3.55 ratio) w/o ABS
Sdn 11" drums
Police (3.55 ratio) ABS
exc. Police ABS w/o handling package
drum brakes w/o ABS
exc. Police ABS handling package
drum brakes ABS
disc w/o ABS
drum Sdn 11" drums
drum SW
(8.8" ring gear) 3.31 ratio
(3.55 ratio) 8.8" ring gear ID S747F
(3.55 ratio) 9.75" ring gear ID V710G
8.8" ring gear (4.6L) 3.73 ratio
w/o ABS
removable carrier (9")
(8.8" ring gear) 3.08 ratio
(3.55 ratio) 9.75" ring gear ID V710F
8.8" ring gear 3.31 ratio
9.75" ring gear (5.4L) 3.73 ratio
full-floating IDs F6UA-TA (4.10 ratio)
full-floating IDs F6UA-SA (4.10 ratio)
full-floating 3.55 ratio
full-floating IDs F5UA-TC (4.10 ratio)
full-floating IDs F6UA-RA (3.55 ratio)
full-floating IDs F5UA-PC (3.55 ratio)
full-floating ABS
full-floating w/o ABS
semi-floating (Dana-Spicer)
semi-floating (Dana-Spicer) 3.54 ratio
DRW model 70-1HD IDs F4UA-YA & ZA
DRW model 70-2U IDs F2UA-RA & SA
DRW model 70-2U IDs F3UA-AAB & ZB
DRW (Spicer 70) from 2/84
DRW model 70-2U IDs F5UA-HB, JB & KC
DRW model 70-1HD IDs F5UA-XB & YB
DRW model 70-1HD IDs F2UA-AB & AC
DRW 80 (11.25" ring gear)
DRW model 70-1HD IDs F6UA-AAA & ADA
DRW (Spicer 70) ABS
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
(11.25" ring gear) 4.10 ratio
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)
(14.24" ring gear) 5.38 ratio
(14.24" ring gear) 4.88 ratio
(10.50" ring gear) 3.73 ratio ID S412B
(10.50" ring gear) 3.73 ratio ID S410A
(10.50" ring gear) 4.10 ratio ID S157F
(10.50" ring gear) 3.73 ratio ID PM138D
(10.50" ring gear) 3.73 ratio
(10.50" ring gear) 3.73 ratio ID S406F
(10.50" ring gear) 3.73 ratio ID S413A
(10.50" ring gear) 4.30 ratio ID S421F
(10.50" ring gear) 4.10 ratio ID S157C
(10.50" ring gear) 3.73 ratio ID S412A
9.75" ring gear 3.31 ratio ID S930M
9.75" ring gear 3.55 ratio ID S939P
9.75" ring gear 3.73 ratio ID S935M
9.75" ring gear 3.55 ratio ID S939A
9.75" ring gear 3.55 ratio ID S939J
3.27 ratio
4.10 ratio
2 Dr (Sport package) 4.10 ratio
2 Dr (Sport package) 3.73 ratio
4 Dr exc. Sport Trac 6 cyl, 3.55 ratio
4 Dr exc. Sport Trac 8 cyl 3.73 ratio
4 Dr exc. Sport Trac 8 cyl 4.10 ratio
(ABS) 3.73 ratio
(ABS) 3.08 ratio
4 Dr Sport Trac 4.10 ratio
5-1/2" BC (11" brakes) 3.00 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
4-1/2" BC (10" brakes) 3.25 ratio
5-1/2" BC (11" brakes) 2.75 ratio
5-1/2" BC (11" brakes) 2.47 ratio
4-1/2" BC (10" brakes) 2.75 ratio
4-1/2" BC (10" brakes) 3.00 ratio
8.8" ring gear 3.55 ratio
w/o ABS (Canada market) 3.08 ratio
9.75" ring gear 3.31 ratio
w/o ABS (Canada market) 3.55 ratio
ABS 2.73 ratio
8.8" ring gear 3.73 ratio
8.8" ring gear 3.31 ratio
ABS 4.10 ratio
ABS 3.55 ratio
9.75" ring gear 3.73 ratio
Standard Rear Axle Option Only
Spicer 60-3 3.54 ratio
semi-floating Ford (3.55 ratio)
full-floating Spicer 70-U 3.54 ratio
(thru 8500 GVW) disc brake 3.73 ratio
full-floating Spicer 61-1 3.54 ratio
from 8501 GVW semi-floating 3.55 ratio
Spicer 60-3 3.73 ratio
full-floating Spicer 70-U 4.10 ratio
full-floating Ford 3.55 ratio
semi-floating Spicer 60-3 3.73 ratio
3.73 ratio ID V423B, C & F
3.73 ratio ID S141H
(pickup) (SRW) diesel (6.0L) 3.73 ratio
4.10 ratio IDs S157C, S157E & S157F
4.30 ratio
(pickup) (SRW) diesel (6.4L) 3.31 ratio
4.10 ratio ID S156B
3.73 ratio ID V420B, C & F
3.73 ratio IDs S406C, S406E & S406F
4.10 ratio ID S157H
SRW Spicer 70-U Pickup 4.56 ratio
SRW Spicer 70-U Pickup 4.10 ratio
SRW Chassis cab 4.56 ratio
DRW Pickup 4.10 ratio
SRW Spicer 70-U Pickup 3.73 ratio
SRW Spicer 70-U Cab & ch 3.73 ratio
Super Cab 4x4
SRW Spicer 61-1 Chassis cab 3.73 ratio
SRW Spicer 61-1 Pickup 3.73 ratio
SRW Pickup 3.73 ratio
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
(non-ABS) 5.13 ratio
(ABS) 4.63 ratio
11.25" ring gear (DRW) 5.38 ratio
11.25" ring gear (DRW) 4.88 ratio
11.25" ring gear (DRW) 4.30 ratio
(DRW) 11.25" ring gear 4.88 ratio
10 bolt cover 9" drums
9" drums
8 bolt cover
10" drums
10 bolt cover 10" drums
9" drums
10" drums
8" ring gear
9" ring gear
SW (10" drums)
4 cyl & 6 cyl Sdn (9" drums)
8-1/2" ring gear Sdn
Sdn (9" drums)
8-1/2" ring gear SW
4 cyl & 6 cyl SW (10" drums)
7-1/2" ring gear
8 cyl (LX)
8.8" ring gear (ABS) 3.55 ratio
w/o trac bars
(8.8" ring gear) 5.0L 3.15 ratio (AT)
(8.8" ring gear) 5.0L 3.31 ratio
(8.8" ring gear) 5.0L 3.55 ratio (MT)
7.5" ring gear w/o ABS
(8.8" ring gear) 3.7L 2.73 ratio
drum brakes 7.5" ring gear
8.8" ring gear disc brakes 4 lug
7.5" ring gear (3.31ratio) w/o ABS
removable carrier
non-removable carrier
(non-removable carrier)
7.5" ring gear 9" brake 3.08 ratio
8.8" ring gear (3.73 ratio) 10" brake
7.5" ring gear 10" brakes 3.45 ratio
8.8" ring gear 9" brakes 3.73 ratio
8.8" ring gear (3.73 ratio) 9" brake
7.5" ring gear 10" brake 3.45 ratio
8.8" ring gear 10" brakes 3.55 ratio
8.8" ring gear 9" brakes 3.08 ratio
8.8" ring gear ABS 9" brakes 3.55 ratio
7.5" ring gear 10" brakes 3.73 ratio
(AWD)
7.5" ring gear w/o horizontal shocks
exc. Turbo Coupe
horizontal shocks
w/o horizontal shocks thru 1/85
drum rear brakes horizontal shocks
8.8" ring gear disc brakes
crossmember 7.5 ring gear (3.8L) ABS
w/o horizontal shocks
7.5" ring gear horizontal shocks
10" drums
3.5L (turbo) 3.31 ratio
3.7L 4.10 ratio
3.5L (turbo) 3.73 ratio
3.7L 3.31 ratio
3.7L 3.73 ratio
3.7L 4.10 ratio
3.7L 3.73 ratio
3.7L 3.31 ratio
3.5L (turbo) 3.73 ratio
3.5L (turbo) 3.31 ratio
DRW 4.10 ratio
DRW 3.73 ratio
SRW 4.10 ratio
SRW 3.31 ratio
SRW 3.73 ratio