8.8" ring gear
Ford 7.5" ring gear ABS
Ford ABS
7.5" ring gear
Ford w/o ABS
Ford 7.5" ring gear w/o ABS
Spicer
Ford 8.8" ring gear
Ford
w/o ABS 3.08 ratio
ABS 3.08 ratio
ABS 3.55 ratio
ABS 4.10 ratio
w/o ABS 3.55 ratio
w/o ABS 4.10 ratio
10" brake w/o ABS 3.73 ratio
10" brake ABS 3.73 ratio
10" brake ABS 3.08 ratio
9" brake ABS 4.10 ratio
10" brake 3.08 ratio
9" brake ABS 3.45 ratio
10" brake 3.45 ratio
10" brake w/o ABS 3.08 ratio
9" brake ABS 3.08 ratio
10" brake 4.10 ratio
Police (3.55 ratio) ABS
(ABS) 2.73 ratio
disc brakes ABS
Sdn 10" drums
Police (3.55 ratio) w/o ABS
drum brakes w/o ABS
Police ABS
exc. Police ABS w/o handling package
disc w/o ABS
Police w/o ABS
(3.55 ratio) 9.75" ring gear ID V711F
8.8" ring gear (4.6L) 3.73 ratio
(3.55 ratio) 9.75" ring gear ID S710E
removable carrier (9")
(3.55 ratio) 9.75" ring gear ID S710F
(3.55 ratio) 9.75" ring gear ID S711E
(8.8" ring gear) 2.73 ratio
(3.55 ratio) 9.75" ring gear ID V711G
(8.8" ring gear) 3.08 ratio
(3.55 ratio) 9.75" ring gear ID V710G
full-floating IDs F6UA-TA (4.10 ratio)
full-floating IDs F6UA-RA (3.55 ratio)
semi-floating (Dana-Spicer) 3.54 ratio
full-floating 4.10 ratio
full-floating IDs F5UA-PC (3.55 ratio)
semi-floating Ford
semi-floating (Dana-Spicer) 3.73 ratio
semi-floating (Dana-Spicer) w/o ABS
full-floating IDs F6UA-SA (4.10 ratio)
full-floating IDs F5UA-SC (4.10 ratio)
DRW model 70-2U IDs F2UA-RA & SA
DRW model 70-1HD IDs F5UA-XB & YB
DRW model 70-1HD IDs F6UA-AAA & ADA
DRW (Spicer 70) from 2/84
DRW model 70-1HD IDs F5UA-MB & NB
DRW (Spicer 70)
DRW model 70-1HD IDs F2UA-AB & AC
DRW 70 (10.50" ring gear)
DRW model 70-2U IDs F5UA-HB, JB & KC
DRW (Spicer 70) thru 1/84
10.50" ring gear (Dana 70) 4.56 ratio
11.25" ring gear (Dana 80) 4.10 ratio
10.50" ring gear (Dana 70) 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
(11.25" ring gear) 4.10 ratio
(14.24" ring gear) 5.38 ratio
(14.24" ring gear) 4.88 ratio
(10.50" ring gear) 4.30 ratio ID S421F
(10.50" ring gear) 3.73 ratio ID PM138D
(10.50" ring gear) 3.73 ratio ID S406C
(10.50" ring gear) 4.10 ratio ID S411B
(10.50" ring gear) 3.73 ratio ID S138D
(10.50" ring gear) 4.30 ratio
(10.50" ring gear) 4.10 ratio
(10.50" ring gear) 3.73 ratio ID S136C
(10.50" ring gear) 4.30 ratio ID S415A
(10.50" ring gear) 4.10 ratio ID S411A
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
9.75" ring gear 3.55 ratio ID S939A
9.75" ring gear 3.55 ratio ID S939J
4 Dr exc. Sport Trac 6 cyl, 3.27 ratio
8 cyl 4.10 ratio
2 Dr (Sport package) 3.73 ratio
(4 Dr) Sport Trac 3.73 ratio
4 Dr Sport Trac 4.10 ratio
4.10 ratio
4 Dr Sport Trac 3.73 ratio
8 cyl 3.55 ratio
(4 Dr) Sport Trac 4.10 ratio
6 cyl, 3.73 ratio
4-1/2" BC (10" brakes) 2.50 ratio
5-1/2" BC (11" brakes) 2.75 ratio
4-1/2" BC (10" brakes) 3.00 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) 2.47 ratio
5-1/2" BC (11" brakes) 3.00 ratio
4-1/2" BC (10" brakes) 2.47 ratio
9.75" ring gear 3.55 ratio
8.8" ring gear 3.31 ratio
w/o ABS (Canada market) 3.08 ratio
8.8" ring gear 3.55 ratio
ABS 3.31 ratio
Lightning (4.10 ratio)
9.75" ring gear 3.73 ratio
w/o ABS (Canada market) 4.10 ratio
ABS 3.08 ratio
9.75" ring gear 3.31 ratio
Standard Rear Axle Option Only
Spicer 61-2 3.07 ratio
semi-floating Spicer 61-2 3.07 ratio
full-floating Spicer 61-1 4.10 ratio
full-floating Spicer 61-1 3.07 ratio
full-floating Spicer 61-1 3.54 ratio
semi-floating Spicer 60-U 3.73 ratio
full-floating 4.10 ratio
semi-floating Ford (3.55 ratio)
full-floating Ford 4.10 ratio
(thru 8500 GVW) drum brake 3.31 ratio
3.73 ratio IDs S138C, S138E & S138F
(pickup) (SRW) diesel (6.4L) 3.31 ratio
(pickup) (SRW) diesel (6.0L) 4.10 ratio
3.73 ratio IDs S136C, S136E & S136F
3.73 ratio ID S406H
3.73 ratio IDs S409C, S409E & S409F
3.73 ratio ID S412B
(pickup) (SRW) gasoline 5.4L 3.73 ratio
3.73 ratio ID S138H
3.73 ratio ID V425B, C & F
SRW Spicer 61-1 Chassis cab 4.56 ratio
SRW Spicer 61-1 Pickup 4.10 ratio
SRW 4.10 ratio
SRW Pickup 3.54 ratio
SRW Pickup 4.56 ratio
SRW Spicer 61-1 Chassis cab 4.10 ratio
Regular Cab 4x2 Pickup
SRW Ford 4.10 ratio
SRW Spicer 70-U Chassis cab 3.73 ratio
SRW Spicer 61-1 Pickup 4.56 ratio
style side box (pickup) DRW 4.30 ratio
style side box (pickup) DRW 3.73 ratio
(ABS) 4.63 ratio
(non-ABS) 4.63 ratio
(ABS) 5.13 ratio
(non-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
9" drums
10 bolt cover 9" drums
10" drums
10 bolt cover 10" drums
8 bolt cover
10" drums
8" ring gear
9" drums
9" ring gear
4 cyl & 6 cyl SW (10" drums)
7-1/2" ring gear
8 cyl (LX)
Sdn (9" drums)
8-1/2" ring gear SW
SW (10" drums)
8-1/2" ring gear Sdn
4 cyl & 6 cyl Sdn (9" drums)
GT (8.8" ring gear) (3.27 ratio) ABS
7.5" ring gear 3.27 ratio ABS
(8.8" ring gear) 3.15 ratio (AT)
w/o trac bars
8.8" ring gear Cobra & Pace Car
(8.8" ring gear) 2.73 ratio
disc brakes (5 lug, SVO) trac bars
drum brakes horizontal shocks
drum brakes w/o horizontal shocks
(8.8" ring gear) 3.55 ratio (MT)
non-removable carrier
(non-removable carrier)
removable carrier
7.5" ring gear ABS 9" brakes 3.45 ratio
8.8" ring gear (3.73 ratio) 9" brakes
8.8" ring gear 10" brakes 4.10 ratio
7.5" ring gear 10" brakes 4.10 ratio
7.5" ring gear 10" brakes 3.08 ratio
8.8" ring gear ABS 9" brakes 3.08 ratio
8.8" ring gear (3.73 ratio) 10" brake
8.8" ring gear (3.73 ratio) 9" brake
8.8" ring gear 10" brakes 4.56 ratio
8.8" ring gear 9" brakes 3.55 ratio
(AWD)
exc. Turbo Coupe
w/o horizontal shocks from 2/85
7.5" ring gear horizontal shocks
drum rear brakes horizontal shocks
7.5" ring gear w/o horizontal shocks
crossmember 7.5 ring gear (3.8L) ABS
8.8" ring gear drum brakes
horizontal shocks
10" drums
crossmember 8.8 ring gear (4.6L) ABS
3.5L (turbo) 3.73 ratio
3.7L 3.73 ratio
3.7L 3.31 ratio
3.7L 4.10 ratio
3.5L (turbo) 3.31 ratio
3.7L 4.10 ratio
3.5L (turbo) 3.31 ratio
3.7L 3.31 ratio
3.7L 3.73 ratio
3.5L (turbo) 3.73 ratio
SRW 3.73 ratio
SRW 3.31 ratio
DRW 3.73 ratio
SRW 4.10 ratio
DRW 4.10 ratio