7.5" ring gear
Ford 7.5" ring gear w/o ABS
8.8" ring gear
Ford 7.5" ring gear ABS
Ford ABS
Ford 8.8" ring gear
Ford w/o ABS
Ford
Spicer
ABS 3.08 ratio
w/o ABS 3.55 ratio
w/o ABS 4.10 ratio
w/o ABS 3.08 ratio
ABS 4.10 ratio
ABS 3.55 ratio
9" brake 3.45 ratio
10" brake w/o ABS 4.10 ratio
10" brake ABS 3.45 ratio
10" brake 3.45 ratio
10" brake 3.73 ratio
9" brake 3.08 ratio
10" brake ABS 4.10 ratio
10" brake 3.08 ratio
10" brake w/o ABS 3.08 ratio
9" brake w/o ABS 3.73 ratio
exc. Police w/o ABS
drum Sdn 11" drums
exc. Police ABS
Sdn 11" drums
Police w/o ABS
drum brakes w/o ABS
exc. Police ABS w/o handling package
disc brakes ABS
disc w/o ABS
(ABS) 3.27 ratio
(8.8" ring gear) 3.31 ratio
9.75" ring gear (5.4L) 3.55 ratio
9.75" ring gear
9.75" ring gear (5.4L) 3.73 ratio
non-removable carrier (8.8") ABS
8.8" ring gear (4.6L) 4.10 ratio
(3.55 ratio) 9.75" ring gear ID S710F
8.8" ring gear 3.31 ratio
8.8" ring gear (4.6L) 3.73 ratio
(3.55 ratio) 9.75" ring gear ID V711F
full-floating IDs F6UA-TA (4.10 ratio)
semi-floating (Dana-Spicer) ABS
full-floating ABS
full-floating IDs F6UA-RA (3.55 ratio)
full-floating IDs F5UA-TC (4.10 ratio)
full-floating IDs F5UA-PC (3.55 ratio)
semi-floating (Dana-Spicer) w/o ABS
full-floating IDs F6UA-SA (4.10 ratio)
semi-floating (Dana-Spicer) 3.73 ratio
semi-floating Ford
DRW model 70-1HD IDs F5UA-MB & NB
DRW (Spicer 70) from 2/84
DRW model 70-2U IDs F5UA-LC, UB & VB
DRW (Spicer 70)
DRW model 70-1HD IDs F3UA-ABB & ACB
DRW model 70-2U IDs F5UA-HB, JB & KC
SRW semi-floating AXLE
DRW model 70-1HD IDs F6UA-AEA & ZA
DRW (Spicer 70) w/o ABS
DRW model 70-1HD IDs F2UA-AB & AC
(11.25' ring gear, 4.63 ratio)
11.25" ring gear (Dana 80) 4.63 ratio
(11.25" ring gear) 4.10 ratio
11.25" ring gear (Dana 80) 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) 4.88 ratio
(14.24" ring gear) 5.38 ratio
(10.50" ring gear) 3.73 ratio ID S409C
(10.50" ring gear) 4.10 ratio
(10.50" ring gear) 3.73 ratio ID S413B
(10.50" ring gear) 3.73 ratio ID PM138D
(10.50" ring gear) 4.10 ratio ID S411B
(10.50" ring gear) 4.30 ratio ID S421F
(10.50" ring gear) 3.73 ratio ID S136F
(10.50" ring gear) 3.73 ratio ID S409F
(10.50" ring gear) 4.30 ratio ID S415A
(10.50" ring gear) 4.30 ratio ID S421C
9.75" ring gear 3.55 ratio ID S939J
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
4.10 ratio
4 Dr exc. Sport Trac 6 cyl, 3.27 ratio
4 Dr exc. Sport Trac 8 cyl 3.73 ratio
4 Dr exc. Sport Trac 8 cyl 4.10 ratio
4 Dr exc. Sport Trac 6 cyl, 4.10 ratio
(ABS) 3.55 ratio
4 Dr Sport Trac 4.10 ratio
6 cyl, 3.27 ratio
(ABS) 4.10 ratio
8 cyl 3.73 ratio
4-1/2" BC (10" brakes) 2.47 ratio
4-1/2" BC (10" brakes) 2.75 ratio
4-1/2" BC (10" brakes) 2.50 ratio
4-1/2" BC (10" brakes) 3.00 ratio
5-1/2" BC (11" brakes) 2.75 ratio
5-1/2" BC (11" brakes) 2.47 ratio
5-1/2" BC (11" brakes) 3.25 ratio
5-1/2" BC (11" brakes) 3.00 ratio
4-1/2" BC (10" brakes) 3.25 ratio
8.8" ring gear 3.55 ratio
w/o ABS (Canada market) 3.55 ratio
8.8" ring gear 3.31 ratio
9.75" ring gear 3.31 ratio
9.75" ring gear 3.55 ratio
ABS 3.08 ratio
w/o ABS (Canada market) 4.10 ratio
w/o ABS (Canada market) 3.08 ratio
ABS 3.31 ratio
Lightning (4.10 ratio)
Standard Rear Axle Option Only
semi-floating (ABS) 4.10 ratio
from 8501 GVW full-floating 4.10 ratio
Spicer 60-3 3.73 ratio
(thru 8500 GVW) drum brake 3.73 ratio
full-floating Ford 4.10 ratio
semi-floating Ford (3.55 ratio)
thru 8500 GVW drum brake 3.73 ratio
full-floating (w/ABS) 4.10 ratio
full-floating Spicer 61-1 3.07 ratio
full-floating (w/ABS) 3.73 ratio
(pickup) (SRW) gasoline 5.4L 4.10 ratio
(pickup) (SRW) diesel (6.4L) 3.55 ratio
3.73 ratio IDs S141C, S141E & S141F
3.73 ratio ID S406H
3.73 ratio ID S141B
(pickup) (SRW) diesel (6.0L) 4.10 ratio
4.30 ratio
3.73 ratio ID S138B
3.73 ratio ID S413B
4.10 ratio
Regular Cab 4x4
SRW Pickup 3.54 ratio
SRW Ford 3.08 ratio
SRW (w/ABS) 4.10 ratio
Crew Cab
SRW Spicer 70-U Cab & ch 3.73 ratio
SRW Spicer 61-1 Chassis cab 4.56 ratio
SRW Spicer 61-1 Pickup 3.07 ratio
Regular Cab 4x2 Pickup
SRW Spicer 61-1 Pickup 3.54 ratio
style side box (pickup) DRW 4.30 ratio
style side box (pickup) DRW 3.73 ratio
(ABS) 5.13 ratio
(non-ABS) 4.63 ratio
(non-ABS) 5.13 ratio
(ABS) 4.63 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 10" drums
8 bolt cover
9" drums
10 bolt cover 9" drums
8" ring gear
10" drums
9" drums
9" ring gear
4 cyl & 6 cyl Sdn (9" drums)
7-1/2" ring gear
4 cyl & 6 cyl SW (10" drums)
Sdn (9" drums)
8-1/2" ring gear Sdn
8 cyl (LX)
8-1/2" ring gear SW
SW (10" drums)
10 bolt cover w/o trac bars
7.5" ring gear 3.27 ratio ABS
7.5" ring gear
disc brakes (5 lug, SVO) trac bars
8.8" ring gear (horizontal shocks)
(8.8" ring gear) 3.31 ratio
10 bolt cover trac bars
(8.8" ring gear) 3.7L 2.73 ratio
7.5" ring gear ABS
trac bars
removable carrier
non-removable carrier
(non-removable carrier)
8.8" ring gear 10" brakes 3.55 ratio
7.5" ring gear ABS 9" brakes 3.08 ratio
7.5" ring gear 9" brakes 4.10 ratio
7.5" ring gear 10" brakes 3.73 ratio
8.8" ring gear (3.73 ratio) 9" brake
7.5" ring gear ABS 9" brakes 3.27 ratio
7.5" ring gear 9" brake 3.45 ratio
8.8" ring gear 9" brakes 3.08 ratio
8.8" ring gear 9" brakes 3.27 ratio
7.5" ring gear 10" brake 3.08 ratio
(AWD)
Turbo Coupe (w/horizontal shocks)
7.5" ring gear horizontal shocks
crossmember 7.5" ring gear w/o ABS
8.8" ring gear drum brakes
horizontal shocks
9" drums
w/o horizontal shocks thru 1/85
10" drums
7.5" ring gear w/o horizontal shocks
w/o horizontal shocks from 2/85
3.7L 3.31 ratio
3.5L (turbo) 3.73 ratio
3.5L (turbo) 3.31 ratio
3.7L 3.73 ratio
3.7L 4.10 ratio
3.5L (turbo) 3.73 ratio
3.7L 3.73 ratio
3.7L 4.10 ratio
3.5L (turbo) 3.31 ratio
3.7L 3.31 ratio
DRW 4.10 ratio
SRW 3.31 ratio
DRW 3.73 ratio
SRW 3.73 ratio
SRW 4.10 ratio