8.8" ring gear
Ford 7.5" ring gear w/o ABS
Ford 8.8" ring gear
Spicer
7.5" ring gear
Ford w/o ABS
Ford ABS
Ford 7.5" ring gear ABS
Ford
w/o ABS 4.10 ratio
ABS 3.55 ratio
ABS 3.08 ratio
w/o ABS 3.08 ratio
w/o ABS 3.55 ratio
ABS 4.10 ratio
10" brake 3.08 ratio
10" brake ABS 3.73 ratio
9" brake w/o ABS 3.45 ratio
10" brake 4.10 ratio
9" brake w/o ABS 3.73 ratio
10" brake 3.45 ratio
9" brake ABS 4.10 ratio
9" brake 3.45 ratio
10" brake w/o ABS 4.10 ratio
10" brake w/o ABS 3.45 ratio
exc. Police ABS
Police (3.55 ratio) w/o ABS
disc w/o ABS
disc ABS
Police ABS
Police w/o ABS
exc. Police w/o ABS
(ABS) 2.73 ratio
drum Sdn 11" drums
(ABS) 3.55 ratio (locking)
(8.8" ring gear) 2.73 ratio
removable carrier (9")
8.8" ring gear (4.6L) 3.73 ratio
(3.55 ratio) 9.75" ring gear ID V711F
non-removable carrier (8.8") w/o ABS
8.8" ring gear (4.6L) 4.10 ratio
(8.8" ring gear) 3.55 ratio
(3.55 ratio) 9.75" ring gear ID V710G
non-removable carrier (8.8") ABS
(3.55 ratio) 8.8" ring gear ID S747F
full-floating IDs F5UA-SC (4.10 ratio)
semi-floating (Dana-Spicer) w/o ABS
full-floating IDs F6UA-RA (3.55 ratio)
full-floating 3.73 ratio
full-floating 4.10 ratio
full-floating 3.55 ratio
full-floating IDs F5UA-PC (3.55 ratio)
full-floating ABS
semi-floating (Dana-Spicer) 4.09 ratio
semi-floating (Dana-Spicer) ABS
DRW model 70-1HD IDs F6UA-AAA & ADA
DRW model 70-2U IDs F3UA-AAB & ZB
DRW (Spicer 70) thru 1/84
SRW Spicer 61
DRW model 70-1HD IDs F2UA-AB & AC
SRW (Spicer 61) w/o ABS
DRW model 70-2U IDs F5UA-LC, UB & VB
SRW (Spicer 61) ABS
DRW (Spicer 70)
SRW semi-floating AXLE
(11.25" ring gear) 4.10 ratio
(11.25" ring gear) 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)
11.25" ring gear (Dana 80) 4.63 ratio
10.50" ring gear (Dana 70) 4.10 ratio
(14.24" ring gear) 4.88 ratio
(14.24" ring gear) 5.38 ratio
(10.50" ring gear) 3.73 ratio ID S409F
(10.50" ring gear) 3.73 ratio ID S138D
(10.50" ring gear) 4.10 ratio
(10.50" ring gear) 3.73 ratio ID S406F
(10.50" ring gear) 4.10 ratio ID S157C
(10.50" ring gear) 3.73 ratio ID S410A
(10.50" ring gear) 4.10 ratio ID S411A
(10.50" ring gear) 3.73 ratio ID S136C
(10.50" ring gear) 4.30 ratio ID S415A
(10.50" ring gear) 4.30 ratio ID S421F
9.75" ring gear 3.73 ratio ID S935M
9.75" ring gear 3.31 ratio ID S930M
9.75" ring gear 3.55 ratio ID S939J
9.75" ring gear 3.55 ratio ID S939P
9.75" ring gear 3.55 ratio ID S939A
4 Dr exc. Sport Trac 8 cyl 3.55 ratio
8 cyl 3.73 ratio
3.27 ratio
4 Dr exc. Sport Trac 6 cyl, 3.55 ratio
4 Dr exc. Sport Trac 8 cyl 3.73 ratio
4 Dr exc. Sport Trac 6 cyl, 3.27 ratio
(4 Dr) Sport Trac 3.73 ratio
4 Dr exc. Sport Trac 6 cyl, 3.73 ratio
(ABS) 3.27 ratio
8 cyl 3.55 ratio
4-1/2" BC (10" brakes) 2.47 ratio
4-1/2" BC (10" brakes) 2.50 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) 2.75 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) 3.00 ratio
5-1/2" BC (11" brakes) 3.00 ratio
ABS 4.10 ratio
w/o ABS (Canada market) 4.10 ratio
Lightning (4.10 ratio)
ABS 2.73 ratio
w/o ABS (Canada market) 3.55 ratio
ABS 3.08 ratio
8.8" ring gear 3.55 ratio
ABS 3.55 ratio
w/o ABS (Canada market) 2.73 ratio
9.75" ring gear 3.55 ratio
Standard Rear Axle Option Only
full-floating Ford 3.55 ratio
thru 8500 GVW disc brake 3.31 ratio
semi-floating Spicer 60-U 3.73 ratio
thru 8500 GVW drum brake 3.73 ratio
semi-floating Spicer 60-3 4.10 ratio
(thru 8500 GVW) drum brake 3.31 ratio
(thru 8500 GVW) disc brake 3.31 ratio
semi-floating Spicer 61-2 3.00 ratio
full-floating Spicer 61-1 3.07 ratio
semi-floating (ABS) 3.55 ratio
3.73 ratio ID V414B, C & F
3.73 ratio IDs S406C, S406E & S406F
4.10 ratio ID S157H
4.30 ratio IDs S421C, S421E & S421F
3.73 ratio IDs S141C, S141E & S141F
4.10 ratio
3.73 ratio ID S136B
4.10 ratio IDs S156C, S156E & S156F
3.73 ratio ID S406B
(pickup) (SRW) gasoline 6.8L 4.10 ratio
SRW Pickup 4.56 ratio
SRW Spicer 70-U Pickup 4.56 ratio
Super Cab 4x4
SRW Spicer 70-U Chassis cab 3.73 ratio
SRW Ford 4.10 ratio
SRW (w/ABS) 4.10 ratio
SRW Chassis cab 4.10 ratio
SRW 4.10 ratio
SRW Spicer 70-U Chassis cab 4.56 ratio
SRW Spicer 70-U Chassis cab 3.54 ratio
style side box (pickup) DRW 3.73 ratio
style side box (pickup) DRW 4.30 ratio
(ABS) 5.13 ratio
(non-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) 5.38 ratio
11.25" ring gear (DRW) 4.30 ratio
(DRW) 11.25" ring gear 4.88 ratio
10 bolt cover 10" drums
8 bolt cover
9" drums
10" drums
10 bolt cover 9" drums
9" ring gear
10" drums
8" ring gear
9" drums
8-1/2" ring gear SW
8 cyl (LX)
Sdn (9" drums)
7-1/2" ring gear
SW (10" drums)
8-1/2" ring gear Sdn
4 cyl & 6 cyl SW (10" drums)
4 cyl & 6 cyl Sdn (9" drums)
(8.8" ring gear) 5.0L 3.55 ratio (MT)
8.8" ring gear (ABS) 3.31 ratio
8.8" ring gear (GT)
8.8" ring gear Cobra
(8.8" ring gear) 3.73 ratio (MT)
drum brakes w/o horizontal shocks
8.8" ring gear Cobra crossmember
disc brakes (5 lug, SVO) trac bars
10 bolt cover trac bars
10 bolt cover
removable carrier
non-removable carrier
(non-removable carrier)
8.8" ring gear 10" brakes 3.73 ratio
7.5" ring gear 9" brakes 3.27 ratio
8.8" ring gear ABS 9" brakes 3.55 ratio
8.8" ring gear (3.73 ratio) 10" brakes
8.8" ring gear 10" brakes 3.27 ratio
7.5" ring gear ABS 9" brakes 3.45 ratio
8.8" ring gear 9" brakes 3.55 ratio
7.5" ring gear 10" brake 3.73 ratio
7.5" ring gear ABS 9" brakes 3.27 ratio
7.5" ring gear 9" brakes 3.08 ratio
(AWD)
8.8" ring gear drum brakes
w/o horizontal shocks from 2/85
7.5" ring gear w/o horizontal shocks
10" drums
crossmember 8.8 ring gear (4.6L) ABS
crossmember 7.5" ring gear ABS
crossmember 7.5" ring gear w/o ABS
crossmember 7.5 ring gear (3.8L) ABS
crossmember
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
3.5L (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
SRW 3.73 ratio
DRW 4.10 ratio
DRW 3.73 ratio
SRW 4.10 ratio
SRW 3.31 ratio