7.5" ring gear
8.8" ring gear
Ford ABS
Ford 7.5" ring gear w/o ABS
Ford 8.8" ring gear
Spicer
Ford
Ford 7.5" ring gear ABS
Ford w/o ABS
ABS 3.08 ratio
w/o ABS 3.08 ratio
ABS 4.10 ratio
ABS 3.55 ratio
w/o ABS 4.10 ratio
w/o ABS 3.55 ratio
10" brake w/o ABS 3.08 ratio
9" brake w/o ABS 3.73 ratio
9" brake 3.08 ratio
10" brake w/o ABS 3.73 ratio
9" brake ABS 4.10 ratio
10" brake ABS 3.73 ratio
9" brake 4.10 ratio
9" brake 3.45 ratio
10" brake 3.73 ratio
9" brake w/o ABS 3.08 ratio
Police w/o ABS
Police (3.55 ratio) ABS
(ABS) 3.55 ratio (locking)
disc brakes ABS
exc. Police ABS handling package
disc w/o ABS
Police ABS
exc. Police w/o ABS
Police (3.55 ratio) w/o ABS
drum brakes ABS
non-removable carrier (8.8") ABS
non-removable carrier (8.8") w/o ABS
(3.55 ratio) 8.8" ring gear ID S746D
(8.8" ring gear) 3.55 ratio
removable carrier (9")
8.8" ring gear 3.31 ratio
(3.55 ratio) 8.8" ring gear ID S747F
(3.55 ratio) 9.75" ring gear ID V710G
9.75" ring gear
w/o ABS
semi-floating (Dana-Spicer) 4.09 ratio
semi-floating (Dana-Spicer)
full-floating 3.55 ratio
full-floating ABS
semi-floating Spicer
full-floating IDs F5UA-RC (3.55 ratio)
full-floating IDs F5UA-PC (3.55 ratio)
full-floating
full-floating IDs F6UA-PA (3.55 ratio)
full-floating IDs F5UA-TC (4.10 ratio)
SRW Spicer 61
SRW (Spicer 61) ABS
DRW model 70-1HD IDs F5UA-XB & YB
DRW model 70-1HD IDs F6UA-AEA & ZA
DRW model 70-1HD IDs F3UA-ABB & ACB
DRW model 70-1HD IDs F4UA-YA & ZA
DRW 80 (11.25" ring gear)
DRW (Spicer 70) from 2/84
DRW model 70-2U IDs F3UA-AAB & ZB
DRW model 70-1HD IDs F2UA-AB & AC
(11.25" ring gear) 4.63 ratio
11.25" ring gear (Dana 80) 4.63 ratio
10.50" ring gear (Dana 70) 4.56 ratio
10.50" ring gear (Dana 70) 4.10 ratio
(11.25" ring gear) 4.10 ratio
11.25" ring gear (Dana 80) 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) 3.73 ratio
(10.50" ring gear) 3.73 ratio ID S413B
(10.50" ring gear) 3.73 ratio ID S136C
(10.50" ring gear) 3.73 ratio ID S406F
(10.50" ring gear) 3.73 ratio ID S406C
(10.50" ring gear) 3.73 ratio ID S409C
(10.50" ring gear) 3.73 ratio ID S410B
(10.50" ring gear) 3.73 ratio ID S138D
(10.50" ring gear) 3.73 ratio ID S138E
(10.50" ring gear) 4.30 ratio ID S415B
9.75" ring gear 3.55 ratio ID S939P
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 S939A
9.75" ring gear 3.55 ratio ID S939J
4 Dr exc. Sport Trac 8 cyl 4.10 ratio
(4 Dr) Sport Trac 3.73 ratio
(ABS) 3.27 ratio
3.73 ratio
2 Dr (Sport package) 3.73 ratio
8 cyl 3.55 ratio
4 Dr exc. Sport Trac 8 cyl 3.73 ratio
2 Dr (Sport package) 4.10 ratio
6 cyl, 4.10 ratio
(4 Dr) Sport Trac 4.10 ratio
4-1/2" BC (10" brakes) 2.47 ratio
5-1/2" BC (11" brakes) 2.47 ratio
5-1/2" BC (11" brakes) 2.75 ratio
4-1/2" BC (10" brakes) 3.25 ratio
5-1/2" BC (11" brakes) 3.25 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) 2.50 ratio
4-1/2" BC (10" brakes) 3.00 ratio
8.8" ring gear 3.73 ratio
9.75" ring gear 3.31 ratio
9.75" ring gear 3.55 ratio
8.8" ring gear 3.55 ratio
w/o ABS (Canada market) 3.31 ratio
ABS 2.73 ratio
w/o ABS (Canada market) 2.73 ratio
w/o ABS (Canada market) 3.08 ratio
ABS 3.08 ratio
Lightning (4.10 ratio)
Standard Rear Axle Option Only
thru 8500 GVW drum brake 3.73 ratio
(thru 8500 GVW) drum brake 3.31 ratio
Spicer 60-3 3.33 ratio
full-floating Spicer 70-U 3.54 ratio
full-floating Spicer 70-U 4.10 ratio
full-floating Spicer 61-1 4.10 ratio
Spicer 61-2 3.07 ratio
Spicer 60-3 4.10 ratio
full-floating 4.10 ratio
full-floating Spicer 61-1 3.73 ratio
4.10 ratio IDs S157C, S157E & S157F
4.30 ratio IDs S421C, S421E & S421F
4.30 ratio
3.73 ratio ID S409B
(pickup) (SRW) gasoline 6.8L 4.30 ratio
3.73 ratio ID V425B, C & F
3.73 ratio ID S412B
3.73 ratio ID S406H
4.30 ratio ID S421H
3.73 ratio ID V419A
SRW Ford 4.10 ratio
SRW Ford 3.55 ratio
SRW Spicer 61-1 Pickup 4.10 ratio
SRW Ford 3.08 ratio
SRW Pickup 3.07 ratio
SRW Spicer 70-U Chassis cab 4.56 ratio
SRW Pickup 4.56 ratio
SRW Pickup 3.54 ratio
SRW Pickup 3.73 ratio
SRW Spicer 61-1 Chassis cab 3.54 ratio
style side box (pickup) DRW 3.73 ratio
style side box (pickup) DRW 4.30 ratio
(non-ABS) 5.13 ratio
(ABS) 4.63 ratio
(non-ABS) 4.63 ratio
(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
10" drums
10 bolt cover 10" drums
8 bolt cover
9" drums
9" drums
10" drums
8" ring gear
9" ring gear
4 cyl & 6 cyl Sdn (9" drums)
8 cyl (LX)
SW (10" drums)
8-1/2" ring gear SW
4 cyl & 6 cyl SW (10" drums)
Sdn (9" drums)
8-1/2" ring gear Sdn
7-1/2" ring gear
drum brakes horizontal shocks
8.8" ring gear (GT)
8 bolt cover
8.8" ring gear disc brakes 4 lug
10 bolt cover w/o trac bars
7.5" ring gear 2.73 ratio ABS
8.8" ring gear (ABS) 3.73 ratio
(8.8" ring gear) 3.7L 2.73 ratio
8.8" ring gear drum brakes
8.8" ring gear Cobra
non-removable carrier
removable carrier
(non-removable carrier)
7.5" ring gear 10" brake 3.73 ratio
7.5" ring gear 9" brakes 3.45 ratio
8.8" ring gear 9" brakes 3.08 ratio
8.8" ring gear 9" brakes 3.73 ratio
8.8" ring gear ABS 9" brakes 3.73 ratio
8.8" ring gear 10" brakes 4.10 ratio
7.5" ring gear 9" brake 3.73 ratio
7.5" ring gear 9" brakes 3.08 ratio
7.5" ring gear 10" brakes 4.10 ratio
7.5" ring gear 9" brakes 4.10 ratio
(AWD)
8.8" ring gear drum brakes
exc. Turbo Coupe
horizontal shocks
drum rear brakes w/o horizontal shocks
Turbo Coupe (w/horizontal shocks)
drum rear brakes horizontal shocks
crossmember 7.5 ring gear (3.8L) ABS
7.5" ring gear horizontal shocks
crossmember 8.8 ring gear (4.6L) ABS
w/o horizontal shocks thru 1/85
3.7L 3.73 ratio
3.5L (turbo) 3.31 ratio
3.7L 3.31 ratio
3.5L (turbo) 3.73 ratio
3.7L 4.10 ratio
3.7L 3.31 ratio
3.7L 3.73 ratio
3.5L (turbo) 3.73 ratio
3.5L (turbo) 3.31 ratio
3.7L 4.10 ratio
SRW 3.31 ratio
DRW 3.73 ratio
SRW 4.10 ratio
DRW 4.10 ratio
SRW 3.73 ratio