Ford
Ford 8.8" ring gear
Ford 7.5" ring gear w/o ABS
Spicer
Ford 7.5" ring gear ABS
8.8" ring gear
Ford ABS
7.5" ring gear
Ford w/o ABS
w/o ABS 3.08 ratio
w/o ABS 3.55 ratio
ABS 3.55 ratio
ABS 3.08 ratio
w/o ABS 4.10 ratio
ABS 4.10 ratio
9" brake 4.10 ratio
9" brake ABS 3.08 ratio
10" brake 4.10 ratio
9" brake w/o ABS 3.08 ratio
9" brake w/o ABS 3.45 ratio
9" brake w/o ABS 4.10 ratio
10" brake 3.73 ratio
9" brake ABS 3.73 ratio
9" brake ABS 4.10 ratio
10" brake ABS 4.10 ratio
drum brakes ABS
exc. Police w/o ABS
Sdn 10" drums
(ABS) 3.55 ratio (locking)
(ABS) 2.73 ratio
drum brakes w/o ABS
Police ABS
Police w/o ABS
(ABS) 3.27 ratio
drum Sdn 11" drums
(3.55 ratio) 8.8" ring gear ID S747F
(3.55 ratio) 9.75" ring gear ID S710F
8.8" ring gear (4.6L) 4.10 ratio
(3.55 ratio) 8.8" ring gear ID S746D
(8.8" ring gear) 3.55 ratio
9.75" ring gear (5.4L) 3.73 ratio
8.8" ring gear (4.6L) 3.73 ratio
(3.55 ratio) 8.8" ring gear
(3.55 ratio) 9.75" ring gear ID V710G
(3.55 ratio) 9.75" ring gear ID V711G
semi-floating (Dana-Spicer)
full-floating IDs F6UA-PA (3.55 ratio)
full-floating ABS
full-floating IDs F5UA-PC (3.55 ratio)
full-floating IDs F5UA-TC (4.10 ratio)
semi-floating (Dana-Spicer) 3.54 ratio
semi-floating (Dana-Spicer) 3.73 ratio
full-floating IDs F6UA-TA (4.10 ratio)
full-floating w/o ABS
full-floating IDs F5UA-SC (4.10 ratio)
DRW model 70-2U IDs F3UA-AAB & ZB
SRW (Spicer 61) ABS
DRW 80 (11.25" ring gear)
SRW (Spicer 61) w/o ABS
DRW (Spicer 70)
DRW (Spicer 70) from 2/84
DRW (Spicer 70) w/o ABS
DRW model 70-1HD IDs F3UA-ABB & ACB
SRW Spicer 61
DRW (Spicer 70) thru 1/84
11.25" ring gear (Dana 80) 4.63 ratio
(11.25' ring gear, 4.63 ratio)
11.25" ring gear (Dana 80) 4.10 ratio
(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) 4.63 ratio
(14.24" ring gear) 5.38 ratio
(14.24" ring gear) 4.88 ratio
(10.50" ring gear) 4.10 ratio ID S411B
(10.50" ring gear) 4.10 ratio ID S157F
(10.50" ring gear) 4.30 ratio ID S415B
(10.50" ring gear) 3.73 ratio ID S412A
(10.50" ring gear) 4.10 ratio
(10.50" ring gear) 3.73 ratio ID S406F
(10.50" ring gear) 3.73 ratio ID S413A
(10.50" ring gear) 3.73 ratio ID S413B
(10.50" ring gear) 3.73 ratio ID S412B
(10.50" ring gear) 3.73 ratio ID S410B
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 S939J
9.75" ring gear 3.55 ratio ID S939P
2 Dr (Sport package) 3.73 ratio
6 cyl, 3.27 ratio
2 Dr (Sport package) 4.10 ratio
6 cyl, 4.10 ratio
4 Dr Sport Trac 3.73 ratio
(4 Dr) Sport Trac 3.73 ratio
8 cyl 4.10 ratio
8 cyl 3.55 ratio
(ABS) 3.08 ratio
4 Dr exc. Sport Trac 8 cyl 4.10 ratio
4-1/2" BC (10" brakes) 3.25 ratio
5-1/2" BC (11" brakes) 2.47 ratio
5-1/2" BC (11" brakes) 3.00 ratio
5-1/2" BC (11" brakes) 2.75 ratio
4-1/2" BC (10" brakes) 2.75 ratio
4-1/2" BC (10" brakes) 2.50 ratio
4-1/2" BC (10" brakes) 2.47 ratio
5-1/2" BC (11" brakes) 3.25 ratio
4-1/2" BC (10" brakes) 3.00 ratio
w/o ABS (Canada market) 4.10 ratio
ABS 4.10 ratio
9.75" ring gear 3.73 ratio
9.75" ring gear 3.55 ratio
w/o ABS (Canada market) 2.73 ratio
ABS 2.73 ratio
8.8" ring gear 3.55 ratio
w/o ABS (Canada market) 3.55 ratio
8.8" ring gear 3.31 ratio
8.8" ring gear 3.73 ratio
Standard Rear Axle Option Only
full-floating (w/ABS) 3.55 ratio
full-floating Ford 4.10 ratio
thru 8500 GVW drum brake 3.73 ratio
semi-floating Spicer 60-U 4.10 ratio
(thru 8500 GVW) drum brake 3.73 ratio
Spicer 60-3 3.33 ratio
full-floating Spicer 61-1 3.07 ratio
semi-floating (ABS) 3.55 ratio
Spicer 60-3 3.73 ratio
full-floating 4.10 ratio
4.10 ratio ID S156B
3.73 ratio IDs S138C, S138E & S138F
3.73 ratio IDs S136C, S136E & S136F
(pickup) (SRW) gasoline 5.4L 3.73 ratio
3.73 ratio ID S141B
4.10 ratio ID S157H
3.73 ratio ID V419A
(pickup) (SRW) diesel (6.4L) 3.55 ratio
4.30 ratio (ID S421H)
3.73 ratio ID S138H
SRW Ford 3.55 ratio
SRW Spicer 70-U Chassis cab 4.56 ratio
Super Cab 4x4
SRW Chassis cab 4.56 ratio
SRW 3.08 ratio
SRW Spicer 61-1 Chassis cab 3.54 ratio
SRW Ford 3.08 ratio
SRW Spicer 61-1 Pickup 4.10 ratio
SRW Spicer 70-U Cab & ch 3.54 ratio
SRW Spicer 70-U Pickup 3.54 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) 4.63 ratio
(non-ABS) 5.13 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 bolt cover 10" drums
10 bolt cover 9" drums
9" drums
8 bolt cover
10" drums
9" drums
10" drums
8" ring gear
9" ring gear
Sdn (9" drums)
8-1/2" ring gear Sdn
4 cyl & 6 cyl SW (10" drums)
8 cyl (LX)
4 cyl & 6 cyl Sdn (9" drums)
SW (10" drums)
7-1/2" ring gear
8-1/2" ring gear SW
10 bolt cover w/o trac bars
(8.8" ring gear) 3.55 ratio (MT)
7.5" ring gear 3.27 ratio ABS
7.5" ring gear
8.8" ring gear (GT)
(8.8" ring gear) 3.73 ratio (MT)
Base (7.5" ring gear) (3.27 ratio) ABS
8.8" ring gear exc. Cobra
8 bolt cover
7.5" ring gear 3.27 ratio w/o ABS
removable carrier
(non-removable carrier)
non-removable carrier
7.5" ring gear 9" brakes 3.45 ratio
8.8" ring gear 10" brakes 3.55 ratio
7.5" ring gear 10" brakes 3.73 ratio
8.8" ring gear ABS 9" brakes 3.27 ratio
7.5" ring gear ABS 9" brakes 4.10 ratio
8.8" ring gear 9" brakes 3.45 ratio
8.8" ring gear 10" brakes 3.27 ratio
8.8" ring gear 9" brakes 3.27 ratio
8.8" ring gear 9" brakes 3.73 ratio
8.8" ring gear ABS 9" brakes 3.08 ratio
(AWD)
exc. Turbo Coupe
7.5" ring gear horizontal shocks
horizontal shocks
crossmember
crossmember 7.5" ring gear w/o ABS
drum rear brakes w/o horizontal shocks
9" drums
w/o horizontal shocks thru 1/85
crossmember 7.5 ring gear (3.8L) ABS
7.5" ring gear w/o horizontal shocks
3.5L (turbo) 3.31 ratio
3.7L 3.73 ratio
3.7L 3.31 ratio
3.7L 4.10 ratio
3.5L (turbo) 3.73 ratio
3.5L (turbo) 3.31 ratio
3.5L (turbo) 3.73 ratio
3.7L 4.10 ratio
3.7L 3.73 ratio
3.7L 3.31 ratio
DRW 4.10 ratio
SRW 4.10 ratio
DRW 3.73 ratio
SRW 3.73 ratio
SRW 3.31 ratio