Ford w/o ABS
8.8" ring gear
7.5" ring gear
Ford ABS
Ford 8.8" ring gear
Spicer
Ford 7.5" ring gear ABS
Ford
Ford 7.5" ring gear w/o ABS
w/o ABS 3.55 ratio
w/o ABS 4.10 ratio
ABS 4.10 ratio
ABS 3.55 ratio
ABS 3.08 ratio
w/o ABS 3.08 ratio
10" brake ABS 3.45 ratio
10" brake ABS 4.10 ratio
9" brake ABS 3.08 ratio
9" brake w/o ABS 3.73 ratio
10" brake w/o ABS 3.08 ratio
9" brake ABS 3.45 ratio
10" brake 3.45 ratio
9" brake 3.08 ratio
10" brake 4.10 ratio
10" brake w/o ABS 3.45 ratio
Police w/o ABS
(ABS) 3.55 ratio (locking)
Police (3.55 ratio) w/o ABS
drum brakes w/o ABS
drum brakes ABS
(ABS) 3.27 ratio
Sdn 11" drums
drum Sdn 10" drums
exc. Police ABS
disc w/o ABS
(8.8" ring gear) 3.55 ratio
w/o ABS
8.8" ring gear (4.6L) 3.73 ratio
(3.55 ratio) 9.75" ring gear ID S710E
8.8" ring gear 3.55 ratio
(3.55 ratio) 9.75" ring gear ID V711F
(3.55 ratio) 9.75" ring gear ID V710G
9.75" ring gear (5.4L) 3.73 ratio
(3.55 ratio) 9.75" ring gear ID V711G
(3.55 ratio) 8.8" ring gear
semi-floating (Dana-Spicer)
full-floating 3.55 ratio
full-floating IDs F5UA-PC (3.55 ratio)
full-floating IDs F5UA-RC (3.55 ratio)
full-floating IDs F5UA-TC (4.10 ratio)
full-floating IDs F6UA-RA (3.55 ratio)
full-floating IDs F6UA-SA (4.10 ratio)
full-floating
semi-floating (Dana-Spicer) ABS
semi-floating Spicer
DRW model 70-1HD IDs F4UA-YA & ZA
DRW model 70-1HD IDs F3UA-ABB & ACB
DRW model 70-2U IDs F5UA-HB, JB & KC
DRW (Spicer 70) from 2/84
DRW model 70-1HD IDs F6UA-AEA & ZA
SRW Spicer 61
DRW model 70-2U IDs F3UA-AAB & ZB
DRW model 70-2U IDs F5UA-LC, UB & VB
DRW (Spicer 70) thru 1/84
DRW model 70-2U IDs F6UA-ABA & ACA
(11.25" ring gear) 4.10 ratio
10.50" ring gear (Dana 70) 4.56 ratio
10.50" ring gear (Dana 70) 4.10 ratio
11.25" ring gear (Dana 80) 4.10 ratio
11.25" ring gear (Dana 80) 4.63 ratio
(11.25' ring gear, 4.63 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) 4.30 ratio ID S415A
(10.50" ring gear) 3.73 ratio ID S412A
(10.50" ring gear) 3.73 ratio ID S410B
(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 S413B
(10.50" ring gear) 3.73 ratio ID S406F
(10.50" ring gear) 3.73 ratio ID S410A
(10.50" ring gear) 3.73 ratio ID S138E
(10.50" ring gear) 4.10 ratio ID S411A
9.75" ring gear 3.55 ratio ID S939P
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
3.27 ratio
4 Dr Sport Trac 4.10 ratio
4 Dr Sport Trac 3.73 ratio
8 cyl 4.10 ratio
(ABS) 4.10 ratio
(ABS) 3.27 ratio
4 Dr exc. Sport Trac 8 cyl 3.73 ratio
2 Dr (Sport package) 4.10 ratio
3.73 ratio
(4 Dr) Sport Trac 3.73 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) 3.00 ratio
4-1/2" BC (10" brakes) 2.75 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) 2.47 ratio
5-1/2" BC (11" brakes) 3.00 ratio
4-1/2" BC (10" brakes) 3.25 ratio
ABS 4.10 ratio
ABS 3.55 ratio
Lightning (4.10 ratio)
w/o ABS (Canada market) 4.10 ratio
8.8" ring gear 3.73 ratio
w/o ABS (Canada market) 2.73 ratio
ABS 3.08 ratio
ABS 3.31 ratio
9.75" ring gear 3.55 ratio
w/o ABS (Canada market) 3.31 ratio
Standard Rear Axle Option Only
full-floating 3.08 ratio
full-floating Spicer 61-1 4.10 ratio
semi-floating Spicer 60-U 3.73 ratio
full-floating Ford 3.08 ratio
full-floating Spicer 70-U 3.54 ratio
full-floating Ford 3.55 ratio
full-floating Spicer 70-U 4.10 ratio
thru 8500 GVW disc brake 3.73 ratio
Spicer 60-3 3.73 ratio
semi-floating Spicer 60-U 3.54 ratio
4.10 ratio ID S156H
3.73 ratio ID V425B, C & F
3.73 ratio ID S406H
3.73 ratio ID S136B
4.30 ratio
4.30 ratio ID S421H
3.73 ratio ID S138H
3.73 ratio ID V419A
(pickup) (SRW) gasoline 5.4L 4.30 ratio
(pickup) (SRW) diesel (6.4L) 3.31 ratio
Crew Cab
SRW 3.08 ratio
SRW Pickup 3.07 ratio
SRW (w/ABS) 4.10 ratio
SRW (w/ABS) 3.55 ratio
Regular Cab 4x2 Chassis cab
SRW Spicer 70-U Pickup 4.56 ratio
SRW 4.10 ratio
SRW Spicer 70-U Cab & ch 3.73 ratio
SRW Spicer 61-1 Pickup 4.10 ratio
style side box (pickup) DRW 4.30 ratio
style side box (pickup) DRW 3.73 ratio
(ABS) 5.13 ratio
(ABS) 4.63 ratio
(non-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" drums
9" drums
10 bolt cover 10" drums
10 bolt cover 9" drums
8 bolt cover
8" ring gear
10" drums
9" ring gear
9" drums
Sdn (9" drums)
SW (10" drums)
8-1/2" ring gear SW
7-1/2" ring gear
4 cyl & 6 cyl Sdn (9" drums)
8-1/2" ring gear Sdn
4 cyl & 6 cyl SW (10" drums)
8 cyl (LX)
(8.8" ring gear) 3.7L 3.31 ratio
8 bolt cover
(8.8" ring gear) 3.55 ratio (MT)
drum brakes w/o horizontal shocks
(8.8" ring gear) 5.0L 3.15 ratio (AT)
8.8" ring gear disc brakes 4 lug
10 bolt cover
disc brakes (5 lug, SVO)
7.5" ring gear ABS
(8.8" ring gear) 3.15 ratio (AT)
non-removable carrier
removable carrier
(non-removable carrier)
8.8" ring gear 9" brakes 3.08 ratio
7.5" ring gear ABS 9" brakes 4.10 ratio
8.8" ring gear 9" brakes 3.55 ratio
7.5" ring gear 10" brake 3.73 ratio
8.8" ring gear 9" brakes 3.73 ratio
7.5" ring gear 9" brake 4.10 ratio
7.5" ring gear ABS 9" brakes 3.73 ratio
8.8" ring gear 10" brakes 3.27 ratio
7.5" ring gear 10" brake 3.45 ratio
8.8" ring gear 9" brakes 3.45 ratio
(AWD)
8.8" ring gear drum brakes
7.5" ring gear horizontal shocks
drum rear brakes horizontal shocks
7.5" ring gear w/o horizontal shocks
crossmember 7.5" ring gear ABS
crossmember 8.8 ring gear (4.6L) ABS
9" drums
10" drums
w/o horizontal shocks
w/o horizontal shocks thru 1/85
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
3.7L 4.10 ratio
3.7L 3.73 ratio
3.7L 3.31 ratio
3.5L (turbo) 3.73 ratio
3.5L (turbo) 3.31 ratio
SRW 3.31 ratio
DRW 3.73 ratio
DRW 4.10 ratio
SRW 3.73 ratio
SRW 4.10 ratio