Ford 8.8" ring gear
Ford ABS
Spicer
8.8" ring gear
7.5" ring gear
Ford w/o ABS
Ford 7.5" ring gear w/o ABS
Ford 7.5" ring gear ABS
Ford
ABS 3.55 ratio
ABS 4.10 ratio
w/o ABS 4.10 ratio
w/o ABS 3.08 ratio
w/o ABS 3.55 ratio
ABS 3.08 ratio
9" brake w/o ABS 4.10 ratio
10" brake 4.10 ratio
9" brake w/o ABS 3.73 ratio
9" brake ABS 4.10 ratio
10" brake 3.73 ratio
9" brake w/o ABS 3.45 ratio
9" brake 3.08 ratio
10" brake w/o ABS 3.73 ratio
9" brake ABS 3.73 ratio
10" brake 3.45 ratio
Sdn 10" drums
Police (3.55 ratio) w/o ABS
Police (3.55 ratio) ABS
disc ABS
exc. Police ABS
drum SW
(ABS) 3.55 ratio (locking)
Police (3.27 ratio) (ABS)
exc. Police w/o ABS handling package
drum Sdn 10" drums
8.8" ring gear 3.31 ratio
(3.55 ratio) 9.75" ring gear ID S710E
8.8" ring gear 3.55 ratio
9.75" ring gear
non-removable carrier (8.8") ABS
(8.8" ring gear) 2.73 ratio
non-removable carrier (8.8") w/o ABS
removable carrier (9")
(3.55 ratio) 9.75" ring gear ID V711G
(3.55 ratio) 9.75" ring gear ID V710G
full-floating IDs F6UA-PA (3.55 ratio)
semi-floating (Dana-Spicer) w/o ABS
semi-floating (Dana-Spicer) 3.73 ratio
semi-floating Spicer
full-floating w/o ABS
full-floating IDs F6UA-RA (3.55 ratio)
full-floating IDs F5UA-TC (4.10 ratio)
full-floating IDs F6UA-TA (4.10 ratio)
full-floating ABS
full-floating 4.10 ratio
DRW model 70-2U IDs F6UA-ABA & ACA
SRW Spicer 70
DRW model 70-1HD IDs F6UA-AEA & ZA
DRW model 70-1HD IDs F5UA-MB & NB
DRW model 70-1HD IDs F6UA-AAA & ADA
SRW (Spicer 61) w/o ABS
DRW model 70-2U IDs F5UA-HB, JB & KC
DRW (Spicer 70)
SRW Spicer 61
DRW (Spicer 70) thru 1/84
(11.25" ring gear) 4.10 ratio
10.50" ring gear (Dana 70) 4.10 ratio
11.25" ring gear (Dana 80) 4.63 ratio
(11.25" ring gear) 4.63 ratio
(11.25' ring gear, 4.63 ratio)
10.50" ring gear (Dana 70) 4.56 ratio
11.25" ring gear (Dana 80) 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 PM138D
(10.50" ring gear) 3.73 ratio
(10.50" ring gear) 3.73 ratio ID S136F
(10.50" ring gear) 3.73 ratio ID S136C
(10.50" ring gear) 4.10 ratio ID S157C
(10.50" ring gear) 4.10 ratio ID S157F
(10.50" ring gear) 3.73 ratio ID S413B
(10.50" ring gear) 4.30 ratio
(10.50" ring gear) 4.30 ratio ID S421C
(10.50" ring gear) 3.73 ratio ID S406F
9.75" ring gear 3.31 ratio ID S930M
9.75" ring gear 3.55 ratio ID S939P
9.75" ring gear 3.55 ratio ID S939J
9.75" ring gear 3.73 ratio ID S935M
9.75" ring gear 3.55 ratio ID S939A
3.27 ratio
4 Dr exc. Sport Trac 6 cyl, 3.73 ratio
3.73 ratio
8 cyl 3.73 ratio
6 cyl, 4.10 ratio
(ABS) 3.55 ratio
2 Dr (Sport package) 4.10 ratio
2 Dr (Sport package) 3.73 ratio
(ABS) 3.27 ratio
3.55 ratio
5-1/2" BC (11" brakes) 3.25 ratio
4-1/2" BC (10" brakes) 3.00 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) 2.75 ratio
5-1/2" BC (11" brakes) 2.47 ratio
4-1/2" BC (10" brakes) 2.50 ratio
5-1/2" BC (11" brakes) 2.75 ratio
4-1/2" BC (10" brakes) 2.47 ratio
ABS 3.08 ratio
9.75" ring gear 3.31 ratio
Lightning (4.10 ratio)
9.75" ring gear 3.73 ratio
ABS 4.10 ratio
ABS 3.31 ratio
w/o ABS (Canada market) 3.31 ratio
9.75" ring gear 3.55 ratio
8.8" ring gear 3.31 ratio
ABS 2.73 ratio
Standard Rear Axle Option Only
full-floating Spicer 61-1 4.10 ratio
full-floating 4.10 ratio
full-floating 3.55 ratio
semi-floating Spicer 60-3 3.54 ratio
from 8501 GVW semi-floating 4.10 ratio
thru 8500 GVW disc brake 3.73 ratio
full-floating Spicer 70-U 4.56 ratio
semi-floating Spicer 60-U 3.73 ratio
full-floating Spicer 61-1 3.54 ratio
thru 8500 GVW disc brake 3.31 ratio
(pickup) (SRW) gasoline 5.4L 3.73 ratio
3.73 ratio ID S136B
3.73 ratio ID S136H
3.73 ratio IDs S138C, S138E & S138F
4.10 ratio IDs S156C, S156E & S156F
3.73 ratio ID V419A
4.30 ratio ID S421B
4.30 ratio IDs S421C, S421E & S421F
3.73 ratio ID S141B
3.73 ratio IDs S136C, S136E & S136F
SRW Ford 4.10 ratio
SRW Spicer 70-U Chassis cab 3.54 ratio
SRW Ford 3.08 ratio
SRW Spicer 70-U Cab & ch 3.54 ratio
SRW Spicer 70-U Pickup 3.54 ratio
Regular Cab 4x2 Pickup
SRW Spicer 61-1 Pickup 3.73 ratio
DRW Pickup 4.10 ratio
Crew Cab
SRW Spicer 61-1 Pickup 3.07 ratio
style side box (pickup) DRW 3.73 ratio
style side box (pickup) DRW 4.30 ratio
(non-ABS) 5.13 ratio
(ABS) 5.13 ratio
(non-ABS) 4.63 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
9" drums
10 bolt cover 9" drums
10" drums
8 bolt cover
10 bolt cover 10" drums
10" drums
9" drums
9" ring gear
8" ring gear
8-1/2" ring gear SW
4 cyl & 6 cyl Sdn (9" drums)
7-1/2" ring gear
SW (10" drums)
8-1/2" ring gear Sdn
4 cyl & 6 cyl SW (10" drums)
Sdn (9" drums)
8 cyl (LX)
8.8" ring gear drum brakes
(8.8" ring gear) 3.7L 2.73 ratio
7.5" ring gear ABS
w/o trac bars
Base (7.5" ring gear) (3.27 ratio) ABS
drum brakes horizontal shocks
8.8" ring gear disc brakes 5 lug
(8.8" ring gear) 3.7L 3.31 ratio
disc brakes (5 lug, SVO) trac bars
7.5" ring gear (3.31ratio) ABS
non-removable carrier
removable carrier
(non-removable carrier)
7.5" ring gear 9" brake 3.73 ratio
7.5" ring gear 10" brake 3.73 ratio
7.5" ring gear ABS 9" brakes 3.27 ratio
7.5" ring gear 10" brakes 3.45 ratio
8.8" ring gear 10" brakes 3.27 ratio
7.5" ring gear 9" brakes 3.45 ratio
7.5" ring gear 10" brake 3.45 ratio
8.8" ring gear (3.73 ratio) 9" brake
8.8" ring gear (3.73 ratio) 9" brakes
7.5" ring gear 9" brake 3.45 ratio
(AWD)
7.5" ring gear w/o horizontal shocks
drum rear brakes w/o horizontal shocks
w/o horizontal shocks from 2/85
w/o horizontal shocks
horizontal shocks
w/o horizontal shocks thru 1/85
crossmember
drum rear brakes horizontal shocks
9" drums
8.8" ring gear drum brakes
3.5L (turbo) 3.31 ratio
3.7L 4.10 ratio
3.5L (turbo) 3.73 ratio
3.7L 3.73 ratio
3.7L 3.31 ratio
3.5L (turbo) 3.73 ratio
3.7L 3.73 ratio
3.7L 3.31 ratio
3.5L (turbo) 3.31 ratio
3.7L 4.10 ratio
DRW 4.10 ratio
SRW 3.73 ratio
DRW 3.73 ratio
SRW 3.31 ratio
SRW 4.10 ratio