7.5" ring gear
Ford 7.5" ring gear ABS
Ford 8.8" ring gear
8.8" ring gear
Ford 7.5" ring gear w/o ABS
Ford
Spicer
Ford w/o ABS
Ford ABS
ABS 3.55 ratio
ABS 4.10 ratio
w/o ABS 3.08 ratio
ABS 3.08 ratio
w/o ABS 3.55 ratio
w/o ABS 4.10 ratio
10" brake ABS 3.45 ratio
9" brake 3.45 ratio
10" brake 3.08 ratio
10" brake ABS 3.08 ratio
9" brake 4.10 ratio
10" brake ABS 4.10 ratio
10" brake w/o ABS 3.08 ratio
10" brake w/o ABS 4.10 ratio
9" brake ABS 3.08 ratio
9" brake w/o ABS 3.45 ratio
disc ABS
disc brakes w/o ABS
(ABS) 3.27 ratio
Police (3.55 ratio) w/o ABS
(ABS) 3.55 ratio (locking)
exc. Police ABS w/o handling package
(ABS) 2.73 ratio
Police w/o ABS
drum Sdn 11" drums
drum SW
(3.55 ratio) 9.75" ring gear ID S710F
(8.8" ring gear) 3.08 ratio
9.75" ring gear
8.8" ring gear (4.6L) 3.55 ratio
non-removable carrier (8.8") ABS
(8.8" ring gear) 3.31 ratio
removable carrier (9")
(3.55 ratio) 9.75" ring gear ID S710E
(3.55 ratio) 9.75" ring gear ID S711E
8.8" ring gear 3.31 ratio
semi-floating (Dana-Spicer) 4.09 ratio
semi-floating (Dana-Spicer) w/o ABS
full-floating 4.10 ratio
full-floating IDs F5UA-RC (3.55 ratio)
semi-floating Spicer
full-floating IDs F5UA-TC (4.10 ratio)
full-floating w/o ABS
full-floating 3.55 ratio
full-floating IDs F5UA-SC (4.10 ratio)
full-floating IDs F6UA-RA (3.55 ratio)
DRW model 70-2U IDs F5UA-LC, UB & VB
DRW 80 (11.25" ring gear)
DRW model 70-1HD IDs F5UA-XB & YB
DRW model 70-1HD IDs F6UA-AEA & ZA
DRW model 70-1HD IDs F3UA-ABB & ACB
DRW model 70-1HD IDs F5UA-MB & NB
DRW (Spicer 70) thru 1/84
DRW model 70-2U IDs F3UA-AAB & ZB
SRW Spicer 61
SRW semi-floating AXLE
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
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, 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 S406C
(10.50" ring gear) 3.73 ratio ID S412B
(10.50" ring gear) 3.73 ratio ID S138D
(10.50" ring gear) 3.73 ratio ID S409C
(10.50" ring gear) 3.73 ratio
(10.50" ring gear) 3.73 ratio ID PM138D
(10.50" ring gear) 3.73 ratio ID S406F
(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 S157F
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 S939J
9.75" ring gear 3.31 ratio ID S930M
9.75" ring gear 3.55 ratio ID S939A
4 Dr exc. Sport Trac 8 cyl 4.10 ratio
3.73 ratio
6 cyl, 4.10 ratio
4 Dr exc. Sport Trac 8 cyl 3.55 ratio
(ABS) 3.73 ratio
8 cyl 4.10 ratio
4 Dr Sport Trac 4.10 ratio
4 Dr exc. Sport Trac 6 cyl, 3.55 ratio
4 Dr Sport Trac 3.73 ratio
4 Dr exc. Sport Trac 6 cyl, 4.10 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) 3.25 ratio
4-1/2" BC (10" brakes) 2.75 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) 2.47 ratio
5-1/2" BC (11" brakes) 3.00 ratio
5-1/2" BC (11" brakes) 2.47 ratio
8.8" ring gear 3.55 ratio
ABS 2.73 ratio
9.75" ring gear 3.73 ratio
Lightning (4.10 ratio)
w/o ABS (Canada market) 3.08 ratio
ABS 3.55 ratio
8.8" ring gear 3.31 ratio
ABS 4.10 ratio
w/o ABS (Canada market) 3.31 ratio
9.75" ring gear 3.31 ratio
Standard Rear Axle Option Only
full-floating Spicer 61-1 3.73 ratio
full-floating 3.08 ratio
full-floating Ford 4.10 ratio
semi-floating Spicer 60-U 3.54 ratio
semi-floating Spicer 60-U 3.73 ratio
from 8501 GVW full-floating 4.10 ratio
(thru 8500 GVW) disc brake 3.73 ratio
Spicer 60-3 3.33 ratio
from 8501 GVW semi-floating 3.55 ratio
full-floating (w/ABS) 3.73 ratio
3.73 ratio ID S136B
3.73 ratio ID S141B
3.73 ratio ID S406H
3.73 ratio IDs S141C, S141E & S141F
3.73 ratio IDs S138C, S138E & S138F
3.73 ratio ID V425B, C & F
3.73 ratio ID S138B
(pickup) (SRW) diesel (6.4L) 3.55 ratio
4.10 ratio IDs S156C, S156E & S156F
(pickup) (SRW) gasoline 5.4L 4.30 ratio
SRW Spicer 70-U Pickup 4.10 ratio
SRW Chassis cab 4.56 ratio
Crew Cab
SRW Spicer 70-U Cab & ch 3.54 ratio
SRW Ford 3.55 ratio
SRW 3.55 ratio
Super Cab 4x4
SRW Spicer 61-1 Pickup 4.56 ratio
SRW Ford 3.08 ratio
SRW (w/ABS) 4.10 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
8 bolt cover
10 bolt cover 10" drums
10 bolt cover 9" drums
9" drums
10" drums
9" drums
8" ring gear
10" drums
9" ring gear
8-1/2" ring gear SW
Sdn (9" drums)
8-1/2" ring gear Sdn
4 cyl & 6 cyl SW (10" drums)
4 cyl & 6 cyl Sdn (9" drums)
7-1/2" ring gear
SW (10" drums)
8 cyl (LX)
(8.8" ring gear) 3.7L 3.31 ratio
(8.8" ring gear) 3.31 ratio
8.8" ring gear (ABS) 3.73 ratio
7.5" ring gear 3.27 ratio w/o ABS
w/o trac bars
8.8" ring gear Cobra & Pace Car
7.5" ring gear 2.73 ratio ABS
7.5" ring gear ABS
7.5" ring gear (3.31ratio) ABS
10 bolt cover
removable carrier
non-removable carrier
(non-removable carrier)
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 3.55 ratio
7.5" ring gear 10" brakes 3.08 ratio
8.8" ring gear (3.73 ratio) 10" brakes
7.5" ring gear 10" brakes 3.27 ratio
8.8" ring gear 9" brakes 3.45 ratio
8.8" ring gear 10" brakes 3.73 ratio
8.8" ring gear ABS 9" brakes 3.73 ratio
7.5" ring gear ABS 9" brakes 3.27 ratio
(AWD)
w/o horizontal shocks from 2/85
drum rear brakes horizontal shocks
crossmember 7.5" ring gear ABS
8.8" ring gear drum brakes
10" drums
crossmember 7.5 ring gear (3.8L) ABS
Turbo Coupe (w/horizontal shocks)
w/o horizontal shocks thru 1/85
crossmember 7.5" ring gear w/o ABS
w/o horizontal shocks
3.7L 3.73 ratio
3.7L 3.31 ratio
3.7L 4.10 ratio
3.5L (turbo) 3.73 ratio
3.5L (turbo) 3.31 ratio
3.7L 4.10 ratio
3.7L 3.31 ratio
3.5L (turbo) 3.31 ratio
3.5L (turbo) 3.73 ratio
3.7L 3.73 ratio
DRW 4.10 ratio
SRW 4.10 ratio
SRW 3.73 ratio
DRW 3.73 ratio
SRW 3.31 ratio