8.8" ring gear
Spicer
Ford
Ford 7.5" ring gear ABS
7.5" ring gear
Ford 7.5" ring gear w/o ABS
Ford w/o ABS
Ford ABS
Ford 8.8" ring gear
ABS 3.08 ratio
w/o ABS 3.08 ratio
w/o ABS 4.10 ratio
ABS 4.10 ratio
w/o ABS 3.55 ratio
ABS 3.55 ratio
10" brake 3.73 ratio
9" brake ABS 4.10 ratio
9" brake w/o ABS 3.45 ratio
10" brake ABS 3.73 ratio
10" brake ABS 3.45 ratio
9" brake 4.10 ratio
9" brake ABS 3.45 ratio
9" brake 3.73 ratio
9" brake w/o ABS 3.73 ratio
10" brake ABS 3.08 ratio
(ABS) 3.27 ratio
drum Sdn 10" drums
Sdn 11" drums
(ABS) 3.55 ratio (locking)
exc. Police w/o ABS
Police ABS
Sdn 10" drums
Police (3.55 ratio) ABS
Police (3.27 ratio) (ABS)
exc. Police ABS
(3.55 ratio) 8.8" ring gear
8.8" ring gear (4.6L) 3.73 ratio
(3.55 ratio) 9.75" ring gear ID S711E
non-removable carrier (8.8") ABS
9.75" ring gear
(3.55 ratio) 9.75" ring gear ID V710F
(8.8" ring gear) 3.31 ratio
9.75" ring gear (5.4L) 3.73 ratio
(3.55 ratio) 9.75" ring gear ID V710G
(8.8" ring gear) 2.73 ratio
full-floating w/o ABS
full-floating IDs F6UA-SA (4.10 ratio)
full-floating 3.73 ratio
full-floating ABS
full-floating 3.55 ratio
full-floating IDs F6UA-RA (3.55 ratio)
full-floating IDs F5UA-TC (4.10 ratio)
semi-floating (Dana-Spicer) w/o ABS
full-floating IDs F5UA-SC (4.10 ratio)
semi-floating Spicer
DRW model 70-2U IDs F3UA-AAB & ZB
DRW (Spicer 70) w/o ABS
SRW Spicer 61
DRW (Spicer 70) from 2/84
DRW model 70-1HD IDs F5UA-MB & NB
DRW model 70-2U IDs F6UA-ABA & ACA
DRW model 70-2U IDs F2UA-RA & SA
DRW model 70-1HD IDs F5UA-XB & YB
DRW 80 (11.25" ring gear)
SRW (Spicer 61) w/o ABS
(11.25" ring gear) 4.10 ratio
(11.25' ring gear, 4.63 ratio)
10.50" ring gear (Dana 70) 4.10 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) 4.56 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) 4.10 ratio ID S411A
(10.50" ring gear) 3.73 ratio ID S406F
(10.50" ring gear) 4.30 ratio ID S421C
(10.50" ring gear) 4.10 ratio ID S157C
(10.50" ring gear) 3.73 ratio ID S138E
(10.50" ring gear) 3.73 ratio ID S406C
(10.50" ring gear) 3.73 ratio
(10.50" ring gear) 3.73 ratio ID S138D
(10.50" ring gear) 4.10 ratio ID S157F
(10.50" ring gear) 3.73 ratio ID S413A
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
9.75" ring gear 3.55 ratio ID S939P
9.75" ring gear 3.31 ratio ID S930M
(4 Dr) Sport Trac 3.73 ratio
6 cyl, 4.10 ratio
4 Dr Sport Trac 3.73 ratio
(ABS) 3.27 ratio
3.73 ratio
4 Dr Sport Trac 4.10 ratio
2 Dr (Sport package) 3.73 ratio
4 Dr exc. Sport Trac 6 cyl, 3.55 ratio
(ABS) 3.73 ratio
(ABS) 4.10 ratio
5-1/2" BC (11" brakes) 3.00 ratio
5-1/2" BC (11" brakes) 2.47 ratio
4-1/2" BC (10" brakes) 2.75 ratio
4-1/2" BC (10" brakes) 3.00 ratio
5-1/2" BC (11" brakes) 3.25 ratio
4-1/2" BC (10" brakes) 2.50 ratio
4-1/2" BC (10" brakes) 2.47 ratio
5-1/2" BC (11" brakes) 2.75 ratio
4-1/2" BC (10" brakes) 3.25 ratio
9.75" ring gear 3.31 ratio
9.75" ring gear 3.55 ratio
ABS 4.10 ratio
w/o ABS (Canada market) 2.73 ratio
ABS 3.31 ratio
ABS 2.73 ratio
w/o ABS (Canada market) 4.10 ratio
8.8" ring gear 3.55 ratio
ABS 3.55 ratio
w/o ABS (Canada market) 3.31 ratio
Standard Rear Axle Option Only
(thru 8500 GVW) disc brake 3.73 ratio
Spicer 61-2 3.07 ratio
semi-floating (ABS) 4.10 ratio
full-floating (w/ABS) 3.55 ratio
semi-floating Spicer 60-3 3.54 ratio
thru 8500 GVW drum brake 3.31 ratio
full-floating Spicer 61-1 3.54 ratio
(thru 8500 GVW) drum brake 3.31 ratio
full-floating (w/ABS) 3.73 ratio
semi-floating Spicer 60-3 3.33 ratio
(pickup) (SRW) diesel (6.4L) 3.31 ratio
(pickup) (SRW) gasoline 5.4L 3.73 ratio
3.73 ratio ID S138B
3.73 ratio IDs S406C, S406E & S406F
3.73 ratio ID S141B
3.73 ratio ID S141H
3.73 ratio ID S413B
4.10 ratio ID S157H
(pickup) (SRW) diesel (6.4L) 3.55 ratio
4.30 ratio
SRW Spicer 61-1 Chassis cab 4.10 ratio
DRW Pickup 3.55 ratio
SRW Spicer 70-U Chassis cab 4.10 ratio
Crew Cab
Super Cab 4x4
Super Cab 4x2
SRW 4.10 ratio
SRW Ford 4.10 ratio
SRW Spicer 70-U Pickup 4.56 ratio
SRW Spicer 61-1 Chassis cab 3.73 ratio
style side box (pickup) DRW 3.73 ratio
style side box (pickup) DRW 4.30 ratio
(non-ABS) 5.13 ratio
(ABS) 4.63 ratio
(ABS) 5.13 ratio
(non-ABS) 4.63 ratio
11.25" ring gear (DRW) 5.38 ratio
11.25" ring gear (DRW) 4.88 ratio
11.25" ring gear (DRW) 4.30 ratio
(DRW) 11.25" ring gear 4.88 ratio
10 bolt cover 10" drums
9" drums
10 bolt cover 9" drums
10" drums
8 bolt cover
9" ring gear
8" ring gear
10" drums
9" drums
4 cyl & 6 cyl SW (10" drums)
8 cyl (LX)
7-1/2" ring gear
Sdn (9" drums)
8-1/2" ring gear Sdn
4 cyl & 6 cyl Sdn (9" drums)
SW (10" drums)
8-1/2" ring gear SW
8.8" ring gear (GT)
7.5" ring gear 3.27 ratio ABS
10 bolt cover
(8.8" ring gear) 3.7L 2.73 ratio
(8.8" ring gear) 3.7L 3.31 ratio
disc brakes (5 lug, SVO) trac bars
(8.8" ring gear) 5.0L 3.55 ratio (MT)
drum brakes w/o horizontal shocks
7.5" ring gear 3.27 ratio w/o ABS
8.8" ring gear drum brakes
(non-removable carrier)
non-removable carrier
removable carrier
8.8" ring gear ABS 9" brakes 3.27 ratio
7.5" ring gear ABS 9" brakes 3.73 ratio
8.8" ring gear 10" brakes 3.55 ratio
7.5" ring gear 9" brake 3.45 ratio
8.8" ring gear 10" brakes 4.10 ratio
8.8" ring gear 9" brakes 4.10 ratio
8.8" ring gear 10" brakes 4.56 ratio
8.8" ring gear ABS 9" brakes 3.73 ratio
8.8" ring gear ABS 9" brakes 3.08 ratio
7.5" ring gear 10" brake 3.45 ratio
(AWD)
drum rear brakes w/o horizontal shocks
9" drums
crossmember 7.5" ring gear ABS
exc. Turbo Coupe
8.8" ring gear drum brakes
crossmember
crossmember 7.5" ring gear w/o ABS
7.5" ring gear w/o horizontal shocks
crossmember 7.5 ring gear (3.8L) ABS
drum rear brakes horizontal shocks
3.7L 4.10 ratio
3.5L (turbo) 3.73 ratio
3.7L 3.31 ratio
3.7L 3.73 ratio
3.5L (turbo) 3.31 ratio
3.7L 4.10 ratio
3.7L 3.31 ratio
3.7L 3.73 ratio
3.5L (turbo) 3.31 ratio
3.5L (turbo) 3.73 ratio
SRW 4.10 ratio
SRW 3.31 ratio
SRW 3.73 ratio
DRW 3.73 ratio
DRW 4.10 ratio