Ford 8.8" ring gear
8.8" ring gear
Ford 7.5" ring gear w/o ABS
7.5" ring gear
Spicer
Ford ABS
Ford 7.5" ring gear ABS
Ford
Ford w/o ABS
w/o ABS 3.55 ratio
w/o ABS 3.08 ratio
ABS 3.08 ratio
ABS 3.55 ratio
w/o ABS 4.10 ratio
ABS 4.10 ratio
9" brake w/o ABS 3.08 ratio
9" brake 4.10 ratio
9" brake w/o ABS 4.10 ratio
9" brake ABS 3.08 ratio
10" brake w/o ABS 3.73 ratio
10" brake w/o ABS 3.45 ratio
10" brake ABS 4.10 ratio
9" brake ABS 4.10 ratio
10" brake 3.73 ratio
10" brake 3.45 ratio
(ABS) 3.55 ratio (locking)
Police ABS
(ABS) 2.73 ratio
Police (3.55 ratio) w/o ABS
disc brakes w/o ABS
Police (3.55 ratio) ABS
Police w/o ABS
drum brakes ABS
drum Sdn 11" drums
disc brakes ABS
8.8" ring gear 3.31 ratio
(3.55 ratio) 9.75" ring gear ID V711F
w/o ABS
non-removable carrier (8.8") w/o ABS
(8.8" ring gear) 3.31 ratio
8.8" ring gear (4.6L) 4.10 ratio
8.8" ring gear (4.6L) 3.73 ratio
(8.8" ring gear) 3.08 ratio
(3.55 ratio) 9.75" ring gear ID S710E
(3.55 ratio) 9.75" ring gear ID V711G
full-floating 4.10 ratio
full-floating 3.73 ratio
semi-floating (Dana-Spicer) 3.54 ratio
full-floating IDs F6UA-RA (3.55 ratio)
full-floating
full-floating 3.55 ratio
full-floating IDs F6UA-TA (4.10 ratio)
semi-floating (Dana-Spicer) 3.73 ratio
semi-floating (Dana-Spicer) 4.09 ratio
full-floating ABS
DRW 80 (11.25" ring gear)
SRW (Spicer 61) w/o ABS
DRW model 70-2U IDs F3UA-AAB & ZB
DRW 70 (10.50" ring gear)
DRW model 70-2U IDs F6UA-ABA & ACA
SRW (Spicer 61) ABS
DRW model 70-1HD IDs F5UA-XB & YB
SRW Spicer 61
DRW model 70-1HD IDs F2US-DB & DC
DRW (Spicer 70) thru 1/84
10.50" ring gear (Dana 70) 4.56 ratio
11.25" ring gear (Dana 80) 4.10 ratio
(11.25" ring gear) 4.10 ratio
(11.25' ring gear, 4.63 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 S138D
(10.50" ring gear) 4.10 ratio
(10.50" ring gear) 4.10 ratio ID S157F
(10.50" ring gear) 3.73 ratio ID S413B
(10.50" ring gear) 3.73 ratio
(10.50" ring gear) 4.30 ratio ID S415B
(10.50" ring gear) 4.30 ratio ID S415A
(10.50" ring gear) 3.73 ratio ID PM138D
(10.50" ring gear) 3.73 ratio ID S412B
(10.50" ring gear) 3.73 ratio ID S410A
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
9.75" ring gear 3.55 ratio ID S939P
4 Dr exc. Sport Trac 6 cyl, 4.10 ratio
3.55 ratio
6 cyl, 3.73 ratio
(ABS) 4.10 ratio
(ABS) 3.73 ratio
(4 Dr) Sport Trac 3.73 ratio
4 Dr exc. Sport Trac 6 cyl, 3.73 ratio
2 Dr (Sport package) 4.10 ratio
4 Dr exc. Sport Trac 6 cyl, 3.27 ratio
4 Dr exc. Sport Trac 8 cyl 3.73 ratio
4-1/2" BC (10" brakes) 3.00 ratio
5-1/2" BC (11" brakes) 2.47 ratio
5-1/2" BC (11" brakes) 3.25 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) 2.47 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
9.75" ring gear 3.73 ratio
ABS 2.73 ratio
w/o ABS (Canada market) 4.10 ratio
8.8" ring gear 3.73 ratio
w/o ABS (Canada market) 3.55 ratio
ABS 3.08 ratio
8.8" ring gear 3.55 ratio
ABS 3.31 ratio
ABS 4.10 ratio
w/o ABS (Canada market) 2.73 ratio
Standard Rear Axle Option Only
full-floating 3.55 ratio
Spicer 61-2 3.07 ratio
Spicer 60-3 3.73 ratio
thru 8500 GVW drum brake 3.73 ratio
(thru 8500 GVW) disc brake 3.31 ratio
(thru 8500 GVW) drum brake 3.73 ratio
full-floating Spicer 61-1 3.07 ratio
Spicer 61-2 3.00 ratio
full-floating 3.08 ratio
full-floating (w/ABS) 3.73 ratio
4.30 ratio IDs S421C, S421E & S421F
3.73 ratio ID V423B, C & F
4.30 ratio (ID S421H)
3.73 ratio ID S141B
4.10 ratio IDs S157C, S157E & S157F
3.73 ratio ID V419A
(pickup) (SRW) gasoline 6.8L 4.30 ratio
4.10 ratio ID S157B
(pickup) (SRW) diesel (6.0L) 4.10 ratio
4.10 ratio ID S156B
Regular Cab 4x2 Pickup
SRW Spicer 70-U Cab & ch 4.56 ratio
SRW Ford 4.10 ratio
SRW Chassis cab 4.10 ratio
SRW Spicer 70-U Pickup 3.54 ratio
SRW Pickup 4.10 ratio
SRW Spicer 61-1 Pickup 4.10 ratio
Regular Cab 4x2 Chassis cab
SRW Spicer 61-1 Pickup 3.73 ratio
SRW Pickup 3.07 ratio
style side box (pickup) DRW 4.30 ratio
style side box (pickup) DRW 3.73 ratio
(ABS) 4.63 ratio
(ABS) 5.13 ratio
(non-ABS) 4.63 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
9" drums
8 bolt cover
10 bolt cover 10" drums
10 bolt cover 9" drums
10" drums
9" drums
8" ring gear
10" drums
9" ring gear
4 cyl & 6 cyl SW (10" drums)
8-1/2" ring gear Sdn
4 cyl & 6 cyl Sdn (9" drums)
8-1/2" ring gear SW
7-1/2" ring gear
SW (10" drums)
Sdn (9" drums)
8 cyl (LX)
7.5" ring gear 2.73 ratio w/o ABS
8.8" ring gear (ABS) 3.55 ratio
8.8" ring gear disc brakes 5 lug
7.5" ring gear ABS
7.5" ring gear
(8.8" ring gear) 3.73 ratio (MT)
7.5" ring gear 3.27 ratio ABS
10 bolt cover w/o trac bars
8.8" ring gear (ABS) 3.73 ratio
drum brakes horizontal shocks
non-removable carrier
removable carrier
(non-removable carrier)
7.5" ring gear 9" brakes 3.27 ratio
8.8" ring gear 10" brakes 4.56 ratio
7.5" ring gear 9" brake 3.45 ratio
8.8" ring gear 9" brakes 3.27 ratio
8.8" ring gear 9" brakes 3.08 ratio
8.8" ring gear (3.73 ratio) 10" brake
7.5" ring gear 10" brake 3.73 ratio
7.5" ring gear ABS 9" brakes 3.45 ratio
7.5" ring gear 9" brakes 3.08 ratio
7.5" ring gear 10" brakes 3.27 ratio
(AWD)
crossmember 7.5" ring gear w/o ABS
10" drums
exc. Turbo Coupe
w/o horizontal shocks thru 1/85
crossmember 7.5" ring gear ABS
8.8" ring gear drum brakes
crossmember 7.5 ring gear (3.8L) ABS
7.5" ring gear horizontal shocks
7.5" ring gear w/o horizontal shocks
9" drums
3.7L 4.10 ratio
3.7L 3.31 ratio
3.5L (turbo) 3.73 ratio
3.5L (turbo) 3.31 ratio
3.7L 3.73 ratio
3.5L (turbo) 3.73 ratio
3.7L 4.10 ratio
3.7L 3.31 ratio
3.5L (turbo) 3.31 ratio
3.7L 3.73 ratio
SRW 3.31 ratio
DRW 3.73 ratio
SRW 3.73 ratio
SRW 4.10 ratio
DRW 4.10 ratio