8.8" ring gear
Ford w/o ABS
Ford
Ford 8.8" ring gear
Ford 7.5" ring gear w/o ABS
Ford ABS
7.5" ring gear
Spicer
Ford 7.5" ring gear ABS
w/o ABS 3.08 ratio
ABS 3.55 ratio
ABS 4.10 ratio
w/o ABS 3.55 ratio
w/o ABS 4.10 ratio
ABS 3.08 ratio
9" brake ABS 3.73 ratio
10" brake 4.10 ratio
10" brake ABS 3.08 ratio
9" brake w/o ABS 3.45 ratio
10" brake w/o ABS 3.45 ratio
10" brake 3.73 ratio
9" brake ABS 3.08 ratio
9" brake ABS 4.10 ratio
10" brake ABS 3.45 ratio
10" brake w/o ABS 4.10 ratio
Police (3.55 ratio) ABS
drum brakes ABS
disc w/o ABS
Police ABS
(ABS) 3.55 ratio (locking)
exc. Police ABS
disc brakes w/o ABS
Sdn 11" drums
drum Sdn 11" drums
drum SW
(3.55 ratio) 9.75" ring gear ID S710E
9.75" ring gear (5.4L) 3.73 ratio
non-removable carrier (8.8") w/o ABS
non-removable carrier (8.8") ABS
(8.8" ring gear) 3.08 ratio
(3.55 ratio) 9.75" ring gear ID V711F
(3.55 ratio) 9.75" ring gear ID V710G
removable carrier (9")
(8.8" ring gear) 3.55 ratio
8.8" ring gear 3.55 ratio
full-floating IDs F6UA-TA (4.10 ratio)
semi-floating (Dana-Spicer) 3.73 ratio
full-floating IDs F5UA-TC (4.10 ratio)
full-floating IDs F5UA-SC (4.10 ratio)
semi-floating (Dana-Spicer)
full-floating IDs F6UA-SA (4.10 ratio)
semi-floating Ford
full-floating IDs F6UA-PA (3.55 ratio)
semi-floating (Dana-Spicer) 4.09 ratio
full-floating 3.55 ratio
DRW model 70-1HD IDs F6UA-AEA & ZA
DRW model 70-1HD IDs F5UA-MB & NB
DRW model 70-1HD IDs F5UA-XB & YB
DRW model 70-1HD IDs F3UA-ABB & ACB
DRW (Spicer 70)
DRW (Spicer 70) w/o ABS
DRW 80 (11.25" ring gear)
DRW (Spicer 70) thru 1/84
DRW model 70-2U IDs F3UA-AAB & ZB
SRW semi-floating AXLE
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 S136F
(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 S406F
(10.50" ring gear) 3.73 ratio ID S138D
(10.50" ring gear) 3.73 ratio ID S410A
(10.50" ring gear) 3.73 ratio ID S406C
(10.50" ring gear) 3.73 ratio ID S413B
(10.50" ring gear) 3.73 ratio ID S138E
(10.50" ring gear) 3.73 ratio ID S409F
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
9.75" ring gear 3.31 ratio ID S930M
4 Dr Sport Trac 4.10 ratio
2 Dr (Sport package) 3.73 ratio
(ABS) 4.10 ratio
8 cyl 3.55 ratio
6 cyl, 3.55 ratio
4 Dr Sport Trac 3.73 ratio
(ABS) 3.55 ratio
3.27 ratio
6 cyl, 4.10 ratio
(ABS) 3.08 ratio
5-1/2" BC (11" brakes) 3.25 ratio
5-1/2" BC (11" brakes) 3.00 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) 2.47 ratio
4-1/2" BC (10" brakes) 3.00 ratio
4-1/2" BC (10" brakes) 2.75 ratio
4-1/2" BC (10" brakes) 3.25 ratio
4-1/2" BC (10" brakes) 2.50 ratio
w/o ABS (Canada market) 4.10 ratio
9.75" ring gear 3.55 ratio
ABS 3.08 ratio
ABS 2.73 ratio
8.8" ring gear 3.55 ratio
8.8" ring gear 3.73 ratio
w/o ABS (Canada market) 3.55 ratio
ABS 3.31 ratio
ABS 3.55 ratio
8.8" ring gear 3.31 ratio
Standard Rear Axle Option Only
(thru 8500 GVW) disc brake 3.73 ratio
Spicer 61-2 3.07 ratio
full-floating Spicer 61-1 4.10 ratio
Spicer 60-3 3.73 ratio
from 8501 GVW semi-floating 4.10 ratio
semi-floating Spicer 60-3 4.10 ratio
full-floating (w/ABS) 4.10 ratio
thru 8500 GVW drum brake 3.73 ratio
(thru 8500 GVW) drum brake 3.31 ratio
full-floating Spicer 61-1 3.54 ratio
(pickup) (SRW) gasoline 5.4L 3.73 ratio
3.73 ratio IDs S136C, S136E & S136F
3.73 ratio ID V425B, C & F
(pickup) (SRW) gasoline 5.4L 4.30 ratio
4.30 ratio IDs S421C, S421E & S421F
3.73 ratio ID S413B
(pickup) (SRW) diesel (6.4L) 3.73 ratio
3.73 ratio ID S412B
(pickup) (SRW) gasoline 6.8L 4.30 ratio
3.73 ratio ID V423B, C & F
SRW 3.55 ratio
SRW Spicer 61-1 Chassis cab 4.10 ratio
Regular Cab 4x4
SRW Pickup 3.73 ratio
SRW Pickup 3.54 ratio
SRW Spicer 61-1 Chassis cab 3.54 ratio
Regular Cab 4x2 Chassis cab
SRW Spicer 70-U Pickup 3.54 ratio
SRW Chassis cab 3.54 ratio
SRW Pickup 3.07 ratio
style side box (pickup) DRW 4.30 ratio
style side box (pickup) DRW 3.73 ratio
(ABS) 4.63 ratio
(non-ABS) 5.13 ratio
(ABS) 5.13 ratio
(non-ABS) 4.63 ratio
11.25" ring gear (DRW) 4.88 ratio
11.25" ring gear (DRW) 5.38 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" ring gear
8" ring gear
9" drums
10" drums
SW (10" drums)
4 cyl & 6 cyl Sdn (9" drums)
7-1/2" ring gear
4 cyl & 6 cyl SW (10" drums)
8-1/2" ring gear Sdn
8-1/2" ring gear SW
8 cyl (LX)
Sdn (9" drums)
(8.8" ring gear) 5.0L 3.15 ratio (AT)
8.8" ring gear disc brakes 5 lug
8.8" ring gear exc. Cobra w/o ABS
8.8" ring gear (ABS) 3.73 ratio
disc brakes (5 lug, SVO) trac bars
10 bolt cover w/o trac bars
8.8" ring gear Cobra & Pace Car
8.8" ring gear (ABS) 3.55 ratio
(8.8" ring gear) 3.7L 2.73 ratio
w/o trac bars
(non-removable carrier)
non-removable carrier
removable carrier
7.5" ring gear 9" brakes 3.08 ratio
6-3/4" ring gear (3.45 ratio)
8.8" ring gear (3.73 ratio) 9" brakes
8.8" ring gear ABS 9" brakes 3.08 ratio
7.5" ring gear 9" brake 4.10 ratio
7.5" ring gear 9" brakes 3.27 ratio
8.8" ring gear 10" brakes 3.08 ratio
8.8" ring gear 9" brakes 4.10 ratio
8.8" ring gear 10" brakes 4.10 ratio
7.5" ring gear 9" brakes 3.73 ratio
(AWD)
crossmember 7.5" ring gear ABS
crossmember 8.8 ring gear (4.6L) ABS
8.8" ring gear drum brakes
w/o horizontal shocks from 2/85
crossmember 7.5 ring gear (3.8L) ABS
9" drums
w/o horizontal shocks
w/o horizontal shocks thru 1/85
10" drums
8.8" ring gear disc brakes
3.7L 3.73 ratio
3.7L 4.10 ratio
3.5L (turbo) 3.73 ratio
3.5L (turbo) 3.31 ratio
3.7L 3.31 ratio
3.5L (turbo) 3.31 ratio
3.7L 3.73 ratio
3.7L 4.10 ratio
3.7L 3.31 ratio
3.5L (turbo) 3.73 ratio
DRW 4.10 ratio
SRW 3.73 ratio
SRW 4.10 ratio
SRW 3.31 ratio
DRW 3.73 ratio