7.5" ring gear
8.8" ring gear
Ford 8.8" ring gear
Ford w/o ABS
Ford ABS
Spicer
Ford 7.5" ring gear ABS
Ford
Ford 7.5" ring gear w/o ABS
w/o ABS 4.10 ratio
ABS 3.55 ratio
ABS 4.10 ratio
w/o ABS 3.08 ratio
w/o ABS 3.55 ratio
ABS 3.08 ratio
10" brake 3.73 ratio
10" brake ABS 3.73 ratio
9" brake 3.73 ratio
9" brake 3.08 ratio
9" brake ABS 3.45 ratio
10" brake 4.10 ratio
9" brake ABS 3.73 ratio
9" brake w/o ABS 3.73 ratio
9" brake ABS 3.08 ratio
10" brake ABS 4.10 ratio
Sdn 11" drums
exc. Police ABS
exc. Police ABS w/o handling package
drum brakes w/o ABS
disc brakes ABS
Police (3.27 ratio) (ABS)
(ABS) 3.27 ratio
(ABS) 2.73 ratio
disc w/o ABS
drum brakes ABS
(8.8" ring gear) 3.55 ratio
w/o ABS
removable carrier (9")
non-removable carrier (8.8") ABS
(8.8" ring gear) 3.31 ratio
(3.55 ratio) 9.75" ring gear ID V710F
non-removable carrier (8.8") w/o ABS
(8.8" ring gear) 3.08 ratio
8.8" ring gear 3.31 ratio
(3.55 ratio) 9.75" ring gear ID S711E
semi-floating (Dana-Spicer) ABS
full-floating IDs F5UA-PC (3.55 ratio)
semi-floating (Dana-Spicer) w/o ABS
full-floating 3.73 ratio
full-floating 3.55 ratio
full-floating IDs F6UA-SA (4.10 ratio)
semi-floating (Dana-Spicer) 4.09 ratio
full-floating IDs F6UA-RA (3.55 ratio)
full-floating IDs F5UA-RC (3.55 ratio)
semi-floating Spicer
DRW model 70-1HD IDs F2UA-AB & AC
DRW (Spicer 70) ABS
DRW model 70-1HD IDs F5UA-MB & NB
DRW model 70-1HD IDs F6UA-AEA & ZA
DRW (Spicer 70)
SRW Spicer 61
DRW 80 (11.25" ring gear)
DRW 70 (10.50" ring gear)
DRW (Spicer 70) from 2/84
SRW (Spicer 61) ABS
10.50" ring gear (Dana 70) 4.56 ratio
11.25" ring gear (Dana 80) 4.10 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
(11.25" ring gear) 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 ID S410A
(10.50" ring gear) 4.10 ratio ID S157C
(10.50" ring gear) 3.73 ratio ID S406C
(10.50" ring gear) 4.30 ratio ID S415B
(10.50" ring gear) 4.30 ratio
(10.50" ring gear) 3.73 ratio ID S136F
(10.50" ring gear) 3.73 ratio
(10.50" ring gear) 3.73 ratio ID S138E
(10.50" ring gear) 4.10 ratio ID S411A
(10.50" ring gear) 3.73 ratio ID S138F
9.75" ring gear 3.31 ratio ID S930M
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 S939P
9.75" ring gear 3.55 ratio ID S939J
6 cyl, 3.73 ratio
6 cyl, 3.27 ratio
(ABS) 3.55 ratio
(ABS) 3.27 ratio
4 Dr exc. Sport Trac 6 cyl, 3.27 ratio
8 cyl 3.73 ratio
(ABS) 3.73 ratio
4 Dr exc. Sport Trac 8 cyl 3.73 ratio
2 Dr (Sport package) 3.73 ratio
4 Dr exc. Sport Trac 8 cyl 4.10 ratio
5-1/2" BC (11" brakes) 2.75 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) 3.25 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
9.75" ring gear 3.31 ratio
8.8" ring gear 3.31 ratio
w/o ABS (Canada market) 3.08 ratio
ABS 3.55 ratio
ABS 3.31 ratio
w/o ABS (Canada market) 3.55 ratio
w/o ABS (Canada market) 3.31 ratio
8.8" ring gear 3.73 ratio
ABS 3.08 ratio
ABS 4.10 ratio
Standard Rear Axle Option Only
full-floating Spicer 70-U 3.54 ratio
full-floating 3.55 ratio
(thru 8500 GVW) drum brake 3.73 ratio
semi-floating (ABS) 4.10 ratio
thru 8500 GVW drum brake 3.73 ratio
semi-floating Spicer 60-3 4.10 ratio
semi-floating Spicer 60-3 3.33 ratio
(thru 8500 GVW) drum brake 3.31 ratio
full-floating (w/ABS) 3.55 ratio
full-floating 3.08 ratio
3.73 ratio IDs S409C, S409E & S409F
4.10 ratio ID S157H
3.73 ratio IDs S406C, S406E & S406F
4.30 ratio (ID S421H)
3.73 ratio ID S413B
(pickup) (SRW) gasoline 6.8L 4.10 ratio
(pickup) (SRW) diesel (6.4L) 3.73 ratio
4.10 ratio ID S156B
4.30 ratio IDs S421C, S421E & S421F
(pickup) (SRW) gasoline 5.4L 4.10 ratio
SRW Spicer 61-1 Chassis cab 3.54 ratio
Super Cab 4x2
SRW Spicer 61-1 Chassis cab 4.10 ratio
SRW Ford 4.10 ratio
SRW Spicer 70-U Chassis cab 4.10 ratio
Regular Cab 4x4
SRW Spicer 61-1 Pickup 3.54 ratio
DRW Pickup 3.55 ratio
SRW Spicer 70-U Cab & ch 3.73 ratio
SRW Spicer 70-U Cab & ch 3.54 ratio
style side box (pickup) DRW 4.30 ratio
style side box (pickup) DRW 3.73 ratio
(ABS) 5.13 ratio
(non-ABS) 5.13 ratio
(ABS) 4.63 ratio
(non-ABS) 4.63 ratio
11.25" ring gear (DRW) 4.88 ratio
11.25" ring gear (DRW) 5.38 ratio
11.25" ring gear (DRW) 4.30 ratio
(DRW) 11.25" ring gear 4.88 ratio
9" drums
10 bolt cover 10" drums
8 bolt cover
10" drums
10 bolt cover 9" drums
8" ring gear
10" drums
9" drums
9" ring gear
Sdn (9" drums)
8-1/2" ring gear SW
8 cyl (LX)
7-1/2" ring gear
4 cyl & 6 cyl SW (10" drums)
8-1/2" ring gear Sdn
SW (10" drums)
4 cyl & 6 cyl Sdn (9" drums)
8.8" ring gear (GT)
Cobra Supercharged crossmember
7.5" ring gear (3.31ratio) w/o ABS
8.8" ring gear Cobra & Pace Car
(8.8" ring gear) 3.55 ratio (MT)
7.5" ring gear 3.27 ratio w/o ABS
(8.8" ring gear) 3.15 ratio (AT)
8.8" ring gear (ABS) 3.55 ratio
7.5" ring gear 3.27 ratio ABS
(8.8" ring gear) 2.73 ratio
removable carrier
(non-removable carrier)
non-removable carrier
8.8" ring gear 9" brakes 3.08 ratio
7.5" ring gear 9" brake 4.10 ratio
6-3/4" ring gear (3.45 ratio)
7.5" ring gear 10" brakes 3.08 ratio
8.8" ring gear 10" brakes 3.73 ratio
8.8" ring gear 9" brakes 3.45 ratio
8.8" ring gear 10" brakes 3.27 ratio
7.5" ring gear ABS 9" brakes 3.08 ratio
8.8" ring gear (3.73 ratio) 10" brake
7.5" ring gear 9" brakes 3.08 ratio
(AWD)
crossmember 7.5 ring gear (3.8L) ABS
Turbo Coupe (w/horizontal shocks)
8.8" ring gear drum brakes
w/o horizontal shocks thru 1/85
w/o horizontal shocks
exc. Turbo Coupe
10" drums
7.5" ring gear horizontal shocks
7.5" ring gear w/o horizontal shocks
horizontal shocks
3.7L 3.31 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 3.73 ratio
3.5L (turbo) 3.73 ratio
3.7L 4.10 ratio
3.7L 3.31 ratio
3.5L (turbo) 3.31 ratio
DRW 4.10 ratio
SRW 3.73 ratio
DRW 3.73 ratio
SRW 4.10 ratio
SRW 3.31 ratio