Spicer
8.8" ring gear
Ford
7.5" ring gear
Ford ABS
Ford w/o ABS
Ford 7.5" ring gear w/o ABS
Ford 7.5" ring gear ABS
Ford 8.8" ring gear
w/o ABS 3.55 ratio
ABS 4.10 ratio
w/o ABS 3.08 ratio
ABS 3.08 ratio
ABS 3.55 ratio
w/o ABS 4.10 ratio
9" brake 3.08 ratio
9" brake ABS 3.73 ratio
10" brake ABS 3.73 ratio
9" brake w/o ABS 4.10 ratio
10" brake 3.73 ratio
9" brake ABS 3.08 ratio
10" brake w/o ABS 3.45 ratio
10" brake 4.10 ratio
10" brake w/o ABS 3.73 ratio
10" brake ABS 3.08 ratio
exc. Police w/o ABS handling package
drum Sdn 10" drums
drum SW
(ABS) 2.73 ratio
Sdn 10" drums
exc. Police ABS
Police w/o ABS
exc. Police w/o ABS
exc. Police ABS handling package
disc w/o ABS
8.8" ring gear (4.6L) 3.55 ratio
non-removable carrier (8.8") w/o ABS
(3.55 ratio) 8.8" ring gear ID S746D
(8.8" ring gear) 3.31 ratio
8.8" ring gear 3.55 ratio
8.8" ring gear (4.6L) 4.10 ratio
(3.55 ratio) 9.75" ring gear ID V710G
removable carrier (9")
(3.55 ratio) 9.75" ring gear ID V710F
(8.8" ring gear) 3.55 ratio
full-floating w/o ABS
semi-floating (Dana-Spicer) 3.73 ratio
semi-floating Spicer
full-floating 4.10 ratio
full-floating IDs F6UA-TA (4.10 ratio)
full-floating IDs F5UA-PC (3.55 ratio)
full-floating IDs F5UA-RC (3.55 ratio)
full-floating IDs F6UA-RA (3.55 ratio)
semi-floating Ford
semi-floating (Dana-Spicer) 4.09 ratio
DRW (Spicer 70) ABS
SRW (Spicer 61) w/o ABS
DRW model 70-1HD IDs F5UA-XB & YB
SRW Spicer 70
SRW (Spicer 61) ABS
DRW model 70-1HD IDs F3UA-ABB & ACB
DRW 70 (10.50" ring gear)
DRW model 70-1HD IDs F6UA-AAA & ADA
DRW model 70-2U IDs F6UA-ABA & ACA
DRW model 70-1HD IDs F4UA-YA & ZA
(11.25' ring gear, 4.63 ratio)
10.50" ring gear (Dana 70) 4.56 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
(11.25" ring gear) 4.10 ratio
(14.24" ring gear) 5.38 ratio
(14.24" ring gear) 4.88 ratio
(10.50" ring gear) 3.73 ratio ID S409F
(10.50" ring gear) 3.73 ratio ID S138F
(10.50" ring gear) 4.10 ratio ID S411B
(10.50" ring gear) 3.73 ratio ID S409C
(10.50" ring gear) 3.73 ratio ID S406C
(10.50" ring gear) 3.73 ratio ID S413A
(10.50" ring gear) 3.73 ratio ID S406F
(10.50" ring gear) 3.73 ratio ID S413B
(10.50" ring gear) 3.73 ratio ID S410A
(10.50" ring gear) 3.73 ratio ID S412A
9.75" ring gear 3.55 ratio ID S939P
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 S939J
9.75" ring gear 3.73 ratio ID S935M
6 cyl, 3.55 ratio
4 Dr exc. Sport Trac 6 cyl, 3.73 ratio
4 Dr exc. Sport Trac 6 cyl, 3.55 ratio
(ABS) 3.73 ratio
4.10 ratio
6 cyl, 4.10 ratio
2 Dr (Sport package) 4.10 ratio
4 Dr exc. Sport Trac 8 cyl 3.55 ratio
8 cyl 4.10 ratio
6 cyl, 3.27 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) 3.25 ratio
5-1/2" BC (11" brakes) 3.00 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
4-1/2" BC (10" brakes) 2.75 ratio
ABS 3.08 ratio
w/o ABS (Canada market) 3.55 ratio
8.8" ring gear 3.55 ratio
w/o ABS (Canada market) 2.73 ratio
ABS 4.10 ratio
9.75" ring gear 3.73 ratio
w/o ABS (Canada market) 3.31 ratio
8.8" ring gear 3.73 ratio
ABS 2.73 ratio
ABS 3.55 ratio
Standard Rear Axle Option Only
full-floating Spicer 70-U 4.10 ratio
Spicer 60-3 3.54 ratio
full-floating Spicer 61-1 4.10 ratio
from 8501 GVW full-floating 4.10 ratio
from 8501 GVW semi-floating 3.55 ratio
semi-floating Spicer 60-3 3.73 ratio
full-floating Spicer 61-1 3.73 ratio
full-floating 3.08 ratio
from 8501 GVW full-floating 3.55 ratio
from 8501 GVW semi-floating 4.10 ratio
3.73 ratio ID V423B, C & F
4.30 ratio ID S421H
(pickup) (SRW) diesel (6.4L) 3.31 ratio
(pickup) (SRW) diesel (6.0L) 3.73 ratio
3.73 ratio IDs S141C, S141E & S141F
3.73 ratio ID V420B, C & F
4.10 ratio
3.73 ratio ID S136H
(pickup) (SRW) diesel (6.0L) 4.10 ratio
4.30 ratio
SRW Spicer 61-1 Pickup 3.54 ratio
SRW Spicer 70-U Chassis cab 3.73 ratio
SRW 3.55 ratio
SRW Pickup 3.73 ratio
Crew Cab
SRW (w/ABS) 4.10 ratio
SRW Spicer 70-U Cab & ch 4.56 ratio
SRW Spicer 61-1 Pickup 4.10 ratio
SRW Spicer 70-U Chassis cab 4.56 ratio
SRW Spicer 70-U Cab & ch 3.73 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
(ABS) 5.13 ratio
(non-ABS) 5.13 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
8 bolt cover
9" drums
10 bolt cover 10" drums
10" drums
10 bolt cover 9" drums
8" ring gear
9" drums
10" drums
9" ring gear
4 cyl & 6 cyl SW (10" drums)
8-1/2" ring gear Sdn
8-1/2" ring gear SW
4 cyl & 6 cyl Sdn (9" drums)
7-1/2" ring gear
Sdn (9" drums)
SW (10" drums)
8 cyl (LX)
Base (7.5" ring gear) (3.27 ratio) ABS
8.8" ring gear (ABS) 3.55 ratio
(8.8" ring gear) 5.0L 3.15 ratio (AT)
(8.8" ring gear) 3.31 ratio
disc brakes (5 lug, SVO)
8.8" ring gear (ABS) 3.31 ratio
8 bolt cover
8.8" ring gear exc. Cobra ABS
disc brakes (5 lug, SVO) trac bars
(8.8" ring gear) 2.73 ratio
non-removable carrier
(non-removable carrier)
removable carrier
7.5" ring gear 9" brakes 4.10 ratio
7.5" ring gear 9" brakes 3.73 ratio
8.8" ring gear 10" brakes 3.27 ratio
7.5" ring gear 9" brakes 3.45 ratio
7.5" ring gear ABS 9" brakes 3.45 ratio
7.5" ring gear ABS 9" brakes 4.10 ratio
8.8" ring gear 10" brakes 3.73 ratio
8.8" ring gear (3.73 ratio) 10" brakes
8.8" ring gear (3.73 ratio) 9" brake
7.5" ring gear 9" brakes 3.27 ratio
(AWD)
horizontal shocks
w/o horizontal shocks from 2/85
crossmember 7.5" ring gear w/o ABS
exc. Turbo Coupe
8.8" ring gear drum brakes
crossmember 7.5" ring gear ABS
w/o horizontal shocks thru 1/85
8.8" ring gear disc brakes
w/o horizontal shocks
drum rear brakes w/o horizontal shocks
3.7L 3.31 ratio
3.7L 3.73 ratio
3.5L (turbo) 3.31 ratio
3.7L 4.10 ratio
3.5L (turbo) 3.73 ratio
3.7L 3.31 ratio
3.5L (turbo) 3.73 ratio
3.7L 3.73 ratio
3.5L (turbo) 3.31 ratio
3.7L 4.10 ratio
SRW 3.31 ratio
DRW 3.73 ratio
SRW 3.73 ratio
DRW 4.10 ratio
SRW 4.10 ratio