7.5" ring gear
Ford w/o ABS
Ford
Ford 7.5" ring gear ABS
Spicer
Ford ABS
Ford 7.5" ring gear w/o ABS
Ford 8.8" ring gear
8.8" ring gear
ABS 4.10 ratio
w/o ABS 3.08 ratio
w/o ABS 4.10 ratio
ABS 3.08 ratio
ABS 3.55 ratio
w/o ABS 3.55 ratio
10" brake w/o ABS 4.10 ratio
9" brake ABS 3.08 ratio
10" brake 3.45 ratio
10" brake ABS 3.73 ratio
9" brake ABS 4.10 ratio
9" brake 3.73 ratio
9" brake w/o ABS 3.73 ratio
9" brake ABS 3.73 ratio
10" brake 3.73 ratio
10" brake ABS 4.10 ratio
exc. Police w/o ABS
Sdn 10" drums
exc. Police w/o ABS handling package
drum Sdn 11" drums
Police (3.27 ratio) (ABS)
exc. Police ABS handling package
exc. Police ABS
drum SW
disc ABS
Police (3.55 ratio) w/o ABS
(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 V710G
(3.55 ratio) 9.75" ring gear ID S711E
8.8" ring gear 3.31 ratio
(8.8" ring gear) 3.08 ratio
8.8" ring gear (4.6L) 3.55 ratio
(3.55 ratio) 8.8" ring gear ID S747F
(3.55 ratio) 8.8" ring gear
full-floating 3.73 ratio
full-floating IDs F6UA-TA (4.10 ratio)
semi-floating (Dana-Spicer) 3.54 ratio
semi-floating (Dana-Spicer) 4.09 ratio
semi-floating Spicer
full-floating IDs F6UA-RA (3.55 ratio)
full-floating IDs F5UA-RC (3.55 ratio)
full-floating IDs F5UA-PC (3.55 ratio)
full-floating ABS
full-floating w/o ABS
DRW model 70-1HD IDs F3UA-ABB & ACB
DRW model 70-2U IDs F5UA-LC, UB & VB
DRW (Spicer 70) thru 1/84
DRW 70 (10.50" ring gear)
DRW model 70-1HD IDs F6UA-AEA & ZA
DRW model 70-2U IDs F5UA-HB, JB & KC
SRW (Spicer 61) ABS
SRW Spicer 61
DRW model 70-1HD IDs F4UA-YA & ZA
DRW (Spicer 70)
10.50" ring gear (Dana 70) 4.56 ratio
(11.25' ring gear, 4.63 ratio)
11.25" ring gear (Dana 80) 4.10 ratio
11.25" ring gear (Dana 80) 4.63 ratio
(11.25" ring gear) 4.10 ratio
(11.25" ring gear) 4.63 ratio
10.50" ring gear (Dana 70) 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 S409C
(10.50" ring gear) 3.73 ratio ID S413A
(10.50" ring gear) 4.30 ratio ID S421C
(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 S406C
(10.50" ring gear) 3.73 ratio ID S136C
(10.50" ring gear) 4.10 ratio ID S157C
(10.50" ring gear) 4.30 ratio
(10.50" ring gear) 3.73 ratio ID S410B
9.75" ring gear 3.55 ratio ID S939P
9.75" ring gear 3.55 ratio ID S939J
9.75" ring gear 3.55 ratio ID S939A
9.75" ring gear 3.73 ratio ID S935M
9.75" ring gear 3.31 ratio ID S930M
(ABS) 4.10 ratio
6 cyl, 4.10 ratio
4 Dr Sport Trac 4.10 ratio
(ABS) 3.73 ratio
4.10 ratio
3.73 ratio
4 Dr exc. Sport Trac 8 cyl 4.10 ratio
4 Dr exc. Sport Trac 8 cyl 3.73 ratio
6 cyl, 3.73 ratio
6 cyl, 3.55 ratio
5-1/2" BC (11" brakes) 3.25 ratio
4-1/2" BC (10" brakes) 3.00 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) 3.25 ratio
5-1/2" BC (11" brakes) 2.75 ratio
5-1/2" BC (11" brakes) 3.00 ratio
4-1/2" BC (10" brakes) 2.50 ratio
4-1/2" BC (10" brakes) 2.75 ratio
ABS 3.31 ratio
8.8" ring gear 3.55 ratio
w/o ABS (Canada market) 2.73 ratio
w/o ABS (Canada market) 3.55 ratio
9.75" ring gear 3.55 ratio
Lightning (4.10 ratio)
9.75" ring gear 3.31 ratio
ABS 2.73 ratio
8.8" ring gear 3.73 ratio
ABS 4.10 ratio
Standard Rear Axle Option Only
Spicer 61-2 3.07 ratio
full-floating Ford 4.10 ratio
full-floating Spicer 70-U 4.56 ratio
Spicer 60-3 4.10 ratio
semi-floating Spicer 60-3 3.33 ratio
(thru 8500 GVW) disc brake 3.31 ratio
semi-floating Ford (3.55 ratio)
full-floating Spicer 61-1 3.54 ratio
full-floating Ford 3.08 ratio
full-floating 4.10 ratio
(pickup) (SRW) gasoline 6.8L 4.30 ratio
(pickup) (SRW) diesel (6.0L) 4.10 ratio
4.10 ratio ID S156H
(pickup) (SRW) diesel (6.4L) 3.31 ratio
4.30 ratio ID S421H
(pickup) (SRW) gasoline 5.4L 4.10 ratio
3.73 ratio ID S406B
3.73 ratio ID S141B
4.10 ratio IDs S157C, S157E & S157F
(pickup) (SRW) gasoline 6.8L 4.10 ratio
SRW Pickup 3.73 ratio
Regular Cab 4x2 Chassis cab
SRW Spicer 70-U Pickup 4.56 ratio
SRW Spicer 61-1 Chassis cab 4.56 ratio
SRW Spicer 70-U Chassis cab 4.10 ratio
Regular Cab 4x4
SRW Spicer 70-U Pickup 3.54 ratio
SRW Chassis cab 3.73 ratio
SRW Spicer 70-U Chassis cab 4.56 ratio
Crew Cab
style side box (pickup) DRW 3.73 ratio
style side box (pickup) DRW 4.30 ratio
(non-ABS) 4.63 ratio
(ABS) 4.63 ratio
(ABS) 5.13 ratio
(non-ABS) 5.13 ratio
11.25" ring gear (DRW) 4.30 ratio
11.25" ring gear (DRW) 4.88 ratio
11.25" ring gear (DRW) 5.38 ratio
(DRW) 11.25" ring gear 4.88 ratio
10 bolt cover 9" drums
8 bolt cover
9" drums
10" drums
10 bolt cover 10" drums
9" drums
9" ring gear
8" ring gear
10" drums
4 cyl & 6 cyl Sdn (9" drums)
8-1/2" ring gear Sdn
Sdn (9" drums)
8-1/2" ring gear SW
7-1/2" ring gear
SW (10" drums)
4 cyl & 6 cyl SW (10" drums)
8 cyl (LX)
trac bars
7.5" ring gear (3.31ratio) ABS
(8.8" ring gear) 3.73 ratio (MT)
8.8" ring gear exc. Cobra ABS
7.5" ring gear 2.73 ratio ABS
(8.8" ring gear) 3.15 ratio (AT)
8.8" ring gear (horizontal shocks)
drum brakes horizontal shocks
8.8" ring gear drum brakes
7.5" ring gear ABS
(non-removable carrier)
removable carrier
non-removable carrier
8.8" ring gear 10" brakes 3.27 ratio
7.5" ring gear 9" brakes 3.27 ratio
6-3/4" ring gear (3.45 ratio)
8.8" ring gear 10" brakes 3.08 ratio
7.5" ring gear 10" brake 3.45 ratio
7.5" ring gear ABS 9" brakes 3.73 ratio
8.8" ring gear (3.73 ratio) 10" brakes
8.8" ring gear 9" brakes 3.55 ratio
7.5" ring gear 9" brake 3.73 ratio
8.8" ring gear 10" brakes 3.73 ratio
(AWD)
crossmember 7.5" ring gear w/o ABS
crossmember
7.5" ring gear w/o horizontal shocks
crossmember 7.5 ring gear (3.8L) ABS
10" drums
8.8" ring gear disc brakes
crossmember 7.5" ring gear ABS
horizontal shocks
8.8" ring gear drum brakes
w/o horizontal shocks
3.5L (turbo) 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
3.7L 3.31 ratio
3.7L 4.10 ratio
3.7L 3.73 ratio
SRW 3.73 ratio
DRW 3.73 ratio
DRW 4.10 ratio
SRW 4.10 ratio
SRW 3.31 ratio