Ford 7.5" ring gear ABS
Ford ABS
Ford w/o ABS
7.5" ring gear
Ford 8.8" ring gear
Ford
Ford 7.5" ring gear w/o ABS
8.8" ring gear
Spicer
ABS 3.08 ratio
ABS 3.55 ratio
ABS 4.10 ratio
w/o ABS 3.08 ratio
w/o ABS 3.55 ratio
w/o ABS 4.10 ratio
10" brake 3.08 ratio
10" brake ABS 3.73 ratio
10" brake w/o ABS 3.08 ratio
9" brake w/o ABS 3.45 ratio
10" brake 3.45 ratio
9" brake ABS 3.45 ratio
9" brake w/o ABS 4.10 ratio
10" brake ABS 3.08 ratio
9" brake w/o ABS 3.73 ratio
10" brake 4.10 ratio
(ABS) 2.73 ratio
exc. Police w/o ABS
drum brakes w/o ABS
exc. Police w/o ABS handling package
(ABS) 3.27 ratio
drum Sdn 10" drums
Police ABS
exc. Police ABS w/o handling package
drum brakes ABS
disc brakes ABS
9.75" ring gear
(8.8" ring gear) 2.73 ratio
non-removable carrier (8.8") w/o ABS
(8.8" ring gear) 3.08 ratio
8.8" ring gear (4.6L) 3.55 ratio
(3.55 ratio) 8.8" ring gear
(8.8" ring gear) 3.31 ratio
(3.55 ratio) 9.75" ring gear ID S710F
(3.55 ratio) 8.8" ring gear ID S747F
(8.8" ring gear) 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 3.55 ratio
semi-floating (Dana-Spicer) 4.09 ratio
full-floating IDs F6UA-TA (4.10 ratio)
full-floating IDs F6UA-PA (3.55 ratio)
semi-floating Ford
full-floating IDs F6UA-SA (4.10 ratio)
full-floating 3.73 ratio
DRW model 70-2U IDs F5UA-LC, UB & VB
SRW (Spicer 61) ABS
SRW Spicer 61
DRW model 70-1HD IDs F3UA-ABB & ACB
DRW model 70-1HD IDs F5UA-MB & NB
DRW (Spicer 70) thru 1/84
DRW (Spicer 70) w/o ABS
DRW model 70-1HD IDs F4UA-YA & ZA
DRW model 70-1HD IDs F2US-DB & DC
DRW model 70-2U IDs F5UA-HB, JB & KC
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
10.50" ring gear (Dana 70) 4.10 ratio
(11.25" ring gear) 4.10 ratio
(14.24" ring gear) 4.88 ratio
(14.24" ring gear) 5.38 ratio
(10.50" ring gear) 4.30 ratio ID S421F
(10.50" ring gear) 4.30 ratio ID S421C
(10.50" ring gear) 4.30 ratio
(10.50" ring gear) 3.73 ratio ID S138F
(10.50" ring gear) 3.73 ratio ID S136F
(10.50" ring gear) 3.73 ratio ID S406F
(10.50" ring gear) 3.73 ratio
(10.50" ring gear) 3.73 ratio ID S406C
(10.50" ring gear) 4.10 ratio ID S157C
(10.50" ring gear) 3.73 ratio ID S138D
9.75" ring gear 3.55 ratio ID S939A
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 S939P
4 Dr exc. Sport Trac 6 cyl, 3.27 ratio
4 Dr exc. Sport Trac 6 cyl, 4.10 ratio
6 cyl, 3.73 ratio
8 cyl 3.55 ratio
(ABS) 3.08 ratio
4.10 ratio
4 Dr exc. Sport Trac 8 cyl 4.10 ratio
4 Dr exc. Sport Trac 6 cyl, 3.73 ratio
8 cyl 4.10 ratio
(ABS) 3.73 ratio
4-1/2" BC (10" brakes) 2.50 ratio
4-1/2" BC (10" brakes) 2.75 ratio
5-1/2" BC (11" brakes) 3.00 ratio
4-1/2" BC (10" brakes) 3.25 ratio
5-1/2" BC (11" brakes) 3.25 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) 2.47 ratio
4-1/2" BC (10" brakes) 3.00 ratio
ABS 2.73 ratio
w/o ABS (Canada market) 4.10 ratio
9.75" ring gear 3.73 ratio
ABS 4.10 ratio
9.75" ring gear 3.55 ratio
Lightning (4.10 ratio)
w/o ABS (Canada market) 3.08 ratio
w/o ABS (Canada market) 2.73 ratio
w/o ABS (Canada market) 3.55 ratio
ABS 3.08 ratio
Standard Rear Axle Option Only
semi-floating Spicer 60-U 3.73 ratio
full-floating Spicer 70-U 4.10 ratio
thru 8500 GVW drum brake 3.31 ratio
Spicer 60-3 4.10 ratio
full-floating Spicer 61-1 3.73 ratio
full-floating Spicer 61-1 3.07 ratio
full-floating Spicer 70-U 3.54 ratio
Spicer 60-3 3.54 ratio
semi-floating Spicer 61-2 3.00 ratio
(thru 8500 GVW) disc brake 3.73 ratio
(pickup) (SRW) diesel (6.4L) 3.73 ratio
3.73 ratio ID S141B
4.30 ratio (ID S421H)
3.73 ratio ID V425B, C & F
4.10 ratio ID S156B
3.73 ratio ID S406H
3.73 ratio IDs S141C, S141E & S141F
3.73 ratio ID V420B, C & F
3.73 ratio IDs S406C, S406E & S406F
3.73 ratio ID V414B, C & F
SRW Spicer 70-U Chassis cab 3.54 ratio
SRW Spicer 61-1 Pickup 4.10 ratio
Regular Cab 4x2 Chassis cab
SRW (w/ABS) 4.10 ratio
Regular Cab 4x2 Pickup
SRW 4.10 ratio
SRW Pickup 4.10 ratio
DRW Pickup 3.55 ratio
SRW 3.55 ratio
SRW Spicer 70-U Cab & ch 3.54 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) 5.38 ratio
11.25" ring gear (DRW) 4.30 ratio
11.25" ring gear (DRW) 4.88 ratio
(DRW) 11.25" ring gear 4.88 ratio
10" drums
10 bolt cover 9" drums
8 bolt cover
10 bolt cover 10" drums
9" drums
9" drums
8" ring gear
10" drums
9" ring gear
4 cyl & 6 cyl SW (10" drums)
8 cyl (LX)
Sdn (9" drums)
8-1/2" ring gear SW
4 cyl & 6 cyl Sdn (9" drums)
8-1/2" ring gear Sdn
SW (10" drums)
7-1/2" ring gear
7.5" ring gear 2.73 ratio w/o ABS
7.5" ring gear w/o ABS
(8.8" ring gear) 3.7L 2.73 ratio
(8.8" ring gear) 5.0L 3.31 ratio
(8.8" ring gear) 3.7L 3.31 ratio
7.5" ring gear
10 bolt cover trac bars
(8.8" ring gear) 5.0L 3.15 ratio (AT)
10 bolt cover w/o trac bars
8.8" ring gear (ABS) 3.31 ratio
(non-removable carrier)
removable carrier
non-removable carrier
8.8" ring gear 9" brakes 3.27 ratio
7.5" ring gear 10" brake 3.08 ratio
7.5" ring gear 10" brakes 4.10 ratio
7.5" ring gear 10" brakes 3.27 ratio
7.5" ring gear 9" brakes 3.45 ratio
7.5" ring gear 9" brake 4.10 ratio
8.8" ring gear 10" brakes 4.10 ratio
8.8" ring gear ABS 9" brakes 3.55 ratio
8.8" ring gear 9" brakes 3.45 ratio
8.8" ring gear (3.73 ratio) 9" brake
(AWD)
w/o horizontal shocks thru 1/85
7.5" ring gear horizontal shocks
10" drums
drum rear brakes horizontal shocks
horizontal shocks
8.8" ring gear drum brakes
8.8" ring gear disc brakes
w/o horizontal shocks from 2/85
crossmember 7.5" ring gear w/o ABS
7.5" ring gear w/o horizontal shocks
3.7L 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 4.10 ratio
3.5L (turbo) 3.73 ratio
3.5L (turbo) 3.31 ratio
3.7L 3.73 ratio
3.7L 3.31 ratio
SRW 4.10 ratio
DRW 4.10 ratio
DRW 3.73 ratio
SRW 3.73 ratio
SRW 3.31 ratio