Ford 7.5" ring gear w/o ABS
7.5" ring gear
Ford ABS
8.8" ring gear
Ford 7.5" ring gear ABS
Ford 8.8" ring gear
Ford
Ford w/o ABS
Spicer
ABS 3.08 ratio
w/o ABS 3.55 ratio
w/o ABS 3.08 ratio
ABS 4.10 ratio
w/o ABS 4.10 ratio
ABS 3.55 ratio
10" brake w/o ABS 4.10 ratio
9" brake w/o ABS 4.10 ratio
10" brake ABS 3.45 ratio
9" brake w/o ABS 3.08 ratio
9" brake 4.10 ratio
10" brake w/o ABS 3.73 ratio
9" brake ABS 3.45 ratio
10" brake 3.08 ratio
10" brake 3.73 ratio
9" brake 3.73 ratio
disc brakes ABS
Police (3.27 ratio) (ABS)
Police (3.55 ratio) ABS
drum brakes ABS
drum SW
exc. Police ABS
Police w/o ABS
drum Sdn 11" drums
(ABS) 3.55 ratio (locking)
Police (3.55 ratio) w/o ABS
(8.8" ring gear) 2.73 ratio
8.8" ring gear (4.6L) 3.55 ratio
removable carrier (9")
8.8" ring gear 3.55 ratio
8.8" ring gear (4.6L) 4.10 ratio
9.75" ring gear
8.8" ring gear 3.31 ratio
(3.55 ratio) 8.8" ring gear ID S746D
(8.8" ring gear) 3.55 ratio
w/o ABS
full-floating IDs F6UA-PA (3.55 ratio)
full-floating ABS
full-floating IDs F5UA-TC (4.10 ratio)
semi-floating (Dana-Spicer) 3.54 ratio
full-floating w/o ABS
full-floating 3.73 ratio
full-floating 4.10 ratio
full-floating 3.55 ratio
semi-floating Ford
full-floating IDs F5UA-RC (3.55 ratio)
DRW model 70-1HD IDs F2UA-AB & AC
SRW Spicer 70
DRW model 70-1HD IDs F4UA-YA & ZA
DRW model 70-2U IDs F6UA-ABA & ACA
DRW model 70-1HD IDs F5UA-MB & NB
DRW model 70-1HD IDs F6UA-AAA & ADA
DRW (Spicer 70) w/o ABS
DRW (Spicer 70) thru 1/84
DRW model 70-1HD IDs F5UA-XB & YB
DRW 70 (10.50" ring gear)
(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) 4.63 ratio
(11.25' ring gear, 4.63 ratio)
11.25" ring gear (Dana 80) 4.10 ratio
11.25" ring gear (Dana 80) 4.63 ratio
(14.24" ring gear) 5.38 ratio
(14.24" ring gear) 4.88 ratio
(10.50" ring gear) 4.30 ratio ID S421F
(10.50" ring gear) 3.73 ratio ID S406F
(10.50" ring gear) 4.10 ratio ID S157F
(10.50" ring gear) 3.73 ratio ID S412A
(10.50" ring gear) 3.73 ratio ID S138E
(10.50" ring gear) 3.73 ratio ID S406C
(10.50" ring gear) 4.30 ratio ID S415A
(10.50" ring gear) 3.73 ratio ID S413B
(10.50" ring gear) 4.30 ratio ID S421C
(10.50" ring gear) 3.73 ratio ID S410A
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
(ABS) 3.55 ratio
3.27 ratio
(ABS) 3.08 ratio
4 Dr exc. Sport Trac 8 cyl 3.55 ratio
2 Dr (Sport package) 3.73 ratio
4.10 ratio
4 Dr exc. Sport Trac 6 cyl, 3.73 ratio
2 Dr (Sport package) 4.10 ratio
(ABS) 4.10 ratio
4 Dr exc. Sport Trac 6 cyl, 3.55 ratio
5-1/2" BC (11" brakes) 3.25 ratio
5-1/2" BC (11" brakes) 2.47 ratio
5-1/2" BC (11" brakes) 3.00 ratio
4-1/2" BC (10" brakes) 3.25 ratio
5-1/2" BC (11" brakes) 2.75 ratio
4-1/2" BC (10" brakes) 2.75 ratio
4-1/2" BC (10" brakes) 2.47 ratio
4-1/2" BC (10" brakes) 3.00 ratio
4-1/2" BC (10" brakes) 2.50 ratio
Lightning (4.10 ratio)
9.75" ring gear 3.73 ratio
ABS 3.31 ratio
ABS 3.55 ratio
w/o ABS (Canada market) 3.31 ratio
w/o ABS (Canada market) 3.08 ratio
8.8" ring gear 3.73 ratio
w/o ABS (Canada market) 3.55 ratio
8.8" ring gear 3.55 ratio
9.75" ring gear 3.55 ratio
Standard Rear Axle Option Only
semi-floating (ABS) 3.55 ratio
full-floating (w/ABS) 4.10 ratio
thru 8500 GVW drum brake 3.73 ratio
thru 8500 GVW drum brake 3.31 ratio
from 8501 GVW full-floating 3.55 ratio
(thru 8500 GVW) disc brake 3.73 ratio
Spicer 60-3 3.73 ratio
thru 8500 GVW disc brake 3.73 ratio
Spicer 60-3 4.10 ratio
(thru 8500 GVW) drum brake 3.73 ratio
4.30 ratio (ID S421H)
3.73 ratio ID S141H
3.73 ratio ID S409H
3.73 ratio IDs S136C, S136E & S136F
(pickup) (SRW) gasoline 5.4L 4.10 ratio
(pickup) (SRW) gasoline 5.4L 4.30 ratio
3.73 ratio ID S138H
(pickup) (SRW) gasoline 6.8L 4.30 ratio
3.73 ratio ID S406H
4.30 ratio ID S421B
Regular Cab 4x4
SRW Chassis cab 3.54 ratio
SRW Chassis cab 4.10 ratio
SRW Spicer 70-U Chassis cab 4.56 ratio
SRW Pickup 4.10 ratio
SRW Spicer 61-1 Pickup 3.73 ratio
SRW Spicer 70-U Cab & ch 4.10 ratio
SRW 3.08 ratio
SRW Spicer 70-U Cab & ch 4.56 ratio
SRW Ford 4.10 ratio
style side box (pickup) DRW 4.30 ratio
style side box (pickup) DRW 3.73 ratio
(ABS) 4.63 ratio
(non-ABS) 4.63 ratio
(non-ABS) 5.13 ratio
(ABS) 5.13 ratio
11.25" ring gear (DRW) 4.30 ratio
11.25" ring gear (DRW) 4.88 ratio
11.25" ring gear (DRW) 5.38 ratio
(DRW) 11.25" ring gear 4.88 ratio
9" drums
10 bolt cover 9" drums
10" drums
8 bolt cover
10 bolt cover 10" drums
10" drums
9" ring gear
8" ring gear
9" drums
8 cyl (LX)
8-1/2" ring gear Sdn
8-1/2" ring gear SW
4 cyl & 6 cyl SW (10" drums)
Sdn (9" drums)
7-1/2" ring gear
SW (10" drums)
4 cyl & 6 cyl Sdn (9" drums)
8.8" ring gear disc brakes 4 lug
(8.8" ring gear) 5.0L 3.15 ratio (AT)
(8.8" ring gear) 5.0L 3.55 ratio (MT)
(8.8" ring gear) 3.7L 2.73 ratio
7.5" ring gear 2.73 ratio ABS
(8.8" ring gear) 3.31 ratio
drum brakes 7.5" ring gear
drum brakes w/o horizontal shocks
(8.8" ring gear) 2.73 ratio
10 bolt cover
removable carrier
(non-removable carrier)
non-removable carrier
8.8" ring gear 10" brakes 3.73 ratio
8.8" ring gear (3.73 ratio) 9" brake
8.8" ring gear 10" brakes 3.27 ratio
7.5" ring gear 9" brake 3.73 ratio
7.5" ring gear ABS 9" brakes 3.27 ratio
7.5" ring gear 9" brakes 3.08 ratio
7.5" ring gear 9" brake 3.45 ratio
7.5" ring gear ABS 9" brakes 3.08 ratio
8.8" ring gear 10" brakes 3.08 ratio
7.5" ring gear 9" brakes 4.10 ratio
(AWD)
7.5" ring gear w/o horizontal shocks
8.8" ring gear drum brakes
7.5" ring gear horizontal shocks
9" drums
Turbo Coupe (w/horizontal shocks)
w/o horizontal shocks from 2/85
horizontal shocks
exc. Turbo Coupe
crossmember 7.5" ring gear ABS
10" drums
3.7L 3.31 ratio
3.7L 3.73 ratio
3.5L (turbo) 3.73 ratio
3.5L (turbo) 3.31 ratio
3.7L 4.10 ratio
3.7L 3.73 ratio
3.7L 3.31 ratio
3.5L (turbo) 3.73 ratio
3.7L 4.10 ratio
3.5L (turbo) 3.31 ratio
DRW 3.73 ratio
DRW 4.10 ratio
SRW 4.10 ratio
SRW 3.73 ratio
SRW 3.31 ratio