8.8" ring gear
7.5" ring gear
Ford
Spicer
Ford 7.5" ring gear w/o ABS
Ford ABS
Ford 8.8" ring gear
Ford w/o ABS
Ford 7.5" ring gear ABS
w/o ABS 3.55 ratio
ABS 3.55 ratio
ABS 3.08 ratio
ABS 4.10 ratio
w/o ABS 4.10 ratio
w/o ABS 3.08 ratio
10" brake ABS 4.10 ratio
9" brake 4.10 ratio
10" brake w/o ABS 3.08 ratio
10" brake w/o ABS 4.10 ratio
10" brake 3.45 ratio
9" brake w/o ABS 3.08 ratio
10" brake 4.10 ratio
10" brake 3.08 ratio
9" brake ABS 3.45 ratio
10" brake w/o ABS 3.73 ratio
Police (3.55 ratio) ABS
disc w/o ABS
drum brakes w/o ABS
drum SW
Sdn 11" drums
Police (3.55 ratio) w/o ABS
drum Sdn 10" drums
Police (3.27 ratio) (ABS)
exc. Police ABS
Sdn 10" drums
(8.8" ring gear) 3.55 ratio
(8.8" ring gear) 3.08 ratio
(3.55 ratio) 9.75" ring gear ID S710E
(3.55 ratio) 9.75" ring gear ID V711G
(3.55 ratio) 8.8" ring gear ID S746D
(3.55 ratio) 9.75" ring gear ID S711E
(3.55 ratio) 8.8" ring gear ID S747F
w/o ABS
(3.55 ratio) 8.8" ring gear
(3.55 ratio) 9.75" ring gear ID V710F
full-floating ABS
full-floating IDs F6UA-PA (3.55 ratio)
semi-floating Spicer
full-floating IDs F6UA-TA (4.10 ratio)
full-floating IDs F6UA-RA (3.55 ratio)
semi-floating (Dana-Spicer) 3.54 ratio
full-floating
semi-floating (Dana-Spicer) w/o ABS
full-floating IDs F6UA-SA (4.10 ratio)
full-floating 3.55 ratio
DRW (Spicer 70)
DRW model 70-1HD IDs F5UA-MB & NB
DRW model 70-1HD IDs F6UA-AAA & ADA
DRW (Spicer 70) w/o ABS
SRW semi-floating AXLE
DRW model 70-2U IDs F5UA-HB, JB & KC
SRW (Spicer 61) w/o ABS
SRW (Spicer 61) ABS
DRW (Spicer 70) thru 1/84
DRW model 70-1HD IDs F3UA-ABB & ACB
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) 4.10 ratio ID S411A
(10.50" ring gear) 3.73 ratio ID S412B
(10.50" ring gear) 3.73 ratio ID S409F
(10.50" ring gear) 4.10 ratio
(10.50" ring gear) 3.73 ratio ID S136C
(10.50" ring gear) 3.73 ratio ID S409C
(10.50" ring gear) 4.30 ratio ID S421C
(10.50" ring gear) 4.10 ratio ID S157C
(10.50" ring gear) 4.30 ratio
(10.50" ring gear) 3.73 ratio ID S138E
9.75" ring gear 3.55 ratio ID S939A
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
4.10 ratio
(ABS) 3.27 ratio
(4 Dr) Sport Trac 3.73 ratio
8 cyl 4.10 ratio
(ABS) 3.73 ratio
3.55 ratio
4 Dr exc. Sport Trac 6 cyl, 4.10 ratio
4 Dr exc. Sport Trac 6 cyl, 3.55 ratio
4 Dr exc. Sport Trac 8 cyl 4.10 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) 2.75 ratio
4-1/2" BC (10" brakes) 2.75 ratio
5-1/2" BC (11" brakes) 2.47 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) 2.50 ratio
4-1/2" BC (10" brakes) 3.25 ratio
w/o ABS (Canada market) 3.55 ratio
w/o ABS (Canada market) 3.31 ratio
8.8" ring gear 3.31 ratio
9.75" ring gear 3.73 ratio
ABS 3.08 ratio
w/o ABS (Canada market) 2.73 ratio
Lightning (4.10 ratio)
w/o ABS (Canada market) 4.10 ratio
8.8" ring gear 3.55 ratio
ABS 4.10 ratio
Standard Rear Axle Option Only
full-floating Spicer 61-1 4.10 ratio
full-floating (w/ABS) 3.73 ratio
Spicer 61-2 3.00 ratio
full-floating (w/ABS) 3.55 ratio
full-floating Ford 3.55 ratio
semi-floating Spicer 60-3 3.54 ratio
full-floating 3.08 ratio
from 8501 GVW full-floating 3.55 ratio
thru 8500 GVW drum brake 3.31 ratio
semi-floating Spicer 61-2 3.07 ratio
(pickup) (SRW) diesel (6.4L) 3.31 ratio
(pickup) (SRW) gasoline 5.4L 4.30 ratio
(pickup) (SRW) gasoline 6.8L 4.10 ratio
3.73 ratio ID V423B, C & F
3.73 ratio ID S141B
(pickup) (SRW) diesel (6.4L) 3.55 ratio
3.73 ratio ID S406H
3.73 ratio IDs S136C, S136E & S136F
3.73 ratio ID S136H
4.10 ratio
Regular Cab 4x2 Pickup
SRW 4.10 ratio
Crew Cab
SRW Spicer 61-1 Chassis cab 4.56 ratio
SRW Ford 4.10 ratio
SRW Pickup 3.07 ratio
SRW Spicer 70-U Chassis cab 4.56 ratio
SRW Spicer 61-1 Pickup 3.07 ratio
SRW Spicer 61-1 Pickup 3.73 ratio
SRW 3.08 ratio
style side box (pickup) DRW 3.73 ratio
style side box (pickup) DRW 4.30 ratio
(ABS) 4.63 ratio
(non-ABS) 5.13 ratio
(non-ABS) 4.63 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
10" drums
9" drums
10 bolt cover 9" drums
8 bolt cover
10 bolt cover 10" drums
8" ring gear
10" drums
9" drums
9" ring gear
8-1/2" ring gear SW
8 cyl (LX)
4 cyl & 6 cyl Sdn (9" drums)
4 cyl & 6 cyl SW (10" drums)
8-1/2" ring gear Sdn
SW (10" drums)
7-1/2" ring gear
Sdn (9" drums)
7.5" ring gear (3.31ratio) w/o ABS
8.8" ring gear exc. Cobra w/o ABS
(8.8" ring gear) 5.0L 3.15 ratio (AT)
7.5" ring gear 3.27 ratio w/o ABS
(8.8" ring gear) 2.73 ratio
8.8" ring gear (horizontal shocks)
8.8" ring gear drum brakes
(8.8" ring gear) 3.7L 2.73 ratio
Base (7.5" ring gear) (3.27 ratio) ABS
(8.8" ring gear) 3.15 ratio (AT)
removable carrier
(non-removable carrier)
non-removable carrier
8.8" ring gear ABS 9" brakes 3.27 ratio
8.8" ring gear 10" brakes 3.08 ratio
7.5" ring gear ABS 9" brakes 3.08 ratio
6-3/4" ring gear (3.45 ratio)
7.5" ring gear 10" brakes 3.27 ratio
8.8" ring gear ABS 9" brakes 3.08 ratio
7.5" ring gear ABS 9" brakes 3.27 ratio
7.5" ring gear ABS 9" brakes 3.45 ratio
8.8" ring gear 10" brakes 3.27 ratio
7.5" ring gear 9" brakes 3.73 ratio
(AWD)
crossmember
w/o horizontal shocks
crossmember 7.5" ring gear w/o ABS
8.8" ring gear drum brakes
exc. Turbo Coupe
drum rear brakes horizontal shocks
horizontal shocks
crossmember 7.5 ring gear (3.8L) ABS
w/o horizontal shocks from 2/85
10" drums
3.7L 3.73 ratio
3.7L 4.10 ratio
3.5L (turbo) 3.31 ratio
3.5L (turbo) 3.73 ratio
3.7L 3.31 ratio
3.7L 3.73 ratio
3.5L (turbo) 3.31 ratio
3.7L 4.10 ratio
3.7L 3.31 ratio
3.5L (turbo) 3.73 ratio
SRW 4.10 ratio
DRW 3.73 ratio
DRW 4.10 ratio
SRW 3.31 ratio
SRW 3.73 ratio