Ford 7.5" ring gear ABS
Ford 8.8" ring gear
Spicer
Ford 7.5" ring gear w/o ABS
Ford
7.5" ring gear
Ford ABS
8.8" ring gear
Ford w/o ABS
ABS 3.08 ratio
w/o ABS 3.08 ratio
w/o ABS 4.10 ratio
ABS 3.55 ratio
w/o ABS 3.55 ratio
ABS 4.10 ratio
10" brake 4.10 ratio
10" brake w/o ABS 3.08 ratio
9" brake ABS 3.08 ratio
10" brake ABS 3.08 ratio
10" brake 3.73 ratio
9" brake w/o ABS 3.45 ratio
10" brake w/o ABS 3.45 ratio
9" brake w/o ABS 3.08 ratio
9" brake ABS 3.45 ratio
9" brake 3.73 ratio
Police (3.27 ratio) (ABS)
drum brakes w/o ABS
drum brakes ABS
Police w/o ABS
exc. Police w/o ABS
disc ABS
Police (3.55 ratio) ABS
disc brakes w/o ABS
(ABS) 3.55 ratio (locking)
drum SW
(8.8" ring gear) 3.55 ratio
non-removable carrier (8.8") ABS
8.8" ring gear (4.6L) 4.10 ratio
(8.8" ring gear) 3.08 ratio
(8.8" ring gear) 3.31 ratio
(8.8" ring gear) 2.73 ratio
removable carrier (9")
8.8" ring gear (4.6L) 3.73 ratio
9.75" ring gear (5.4L) 3.73 ratio
8.8" ring gear (4.6L) 3.55 ratio
semi-floating (Dana-Spicer) w/o ABS
full-floating IDs F5UA-RC (3.55 ratio)
semi-floating (Dana-Spicer) ABS
full-floating IDs F6UA-PA (3.55 ratio)
semi-floating Ford
semi-floating Spicer
full-floating
full-floating w/o ABS
full-floating IDs F5UA-TC (4.10 ratio)
full-floating IDs F6UA-SA (4.10 ratio)
DRW (Spicer 70) ABS
DRW model 70-2U IDs F5UA-HB, JB & KC
DRW model 70-2U IDs F6UA-ABA & ACA
SRW (Spicer 61) w/o ABS
SRW Spicer 61
DRW model 70-1HD IDs F3UA-ABB & ACB
DRW model 70-1HD IDs F2US-DB & DC
DRW (Spicer 70) from 2/84
DRW model 70-2U IDs F5UA-LC, UB & VB
DRW model 70-1HD IDs F5UA-MB & NB
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)
(11.25" ring gear) 4.63 ratio
11.25" ring gear (Dana 80) 4.10 ratio
(11.25" ring gear) 4.10 ratio
11.25" ring gear (Dana 80) 4.63 ratio
(14.24" ring gear) 4.88 ratio
(14.24" ring gear) 5.38 ratio
(10.50" ring gear) 3.73 ratio ID S138F
(10.50" ring gear) 4.30 ratio ID S421F
(10.50" ring gear) 4.10 ratio
(10.50" ring gear) 3.73 ratio ID S412A
(10.50" ring gear) 3.73 ratio ID S413A
(10.50" ring gear) 3.73 ratio ID S406F
(10.50" ring gear) 3.73 ratio ID S138E
(10.50" ring gear) 4.30 ratio
(10.50" ring gear) 3.73 ratio ID S409C
(10.50" ring gear) 3.73 ratio ID S136C
9.75" ring gear 3.55 ratio ID S939A
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
9.75" ring gear 3.73 ratio ID S935M
(ABS) 3.73 ratio
2 Dr (Sport package) 4.10 ratio
4 Dr exc. Sport Trac 6 cyl, 3.27 ratio
(ABS) 3.55 ratio
4 Dr exc. Sport Trac 6 cyl, 3.73 ratio
(ABS) 3.08 ratio
4 Dr Sport Trac 3.73 ratio
8 cyl 3.73 ratio
3.55 ratio
(ABS) 3.27 ratio
5-1/2" BC (11" brakes) 3.25 ratio
4-1/2" BC (10" brakes) 2.47 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) 2.75 ratio
4-1/2" BC (10" brakes) 2.50 ratio
5-1/2" BC (11" brakes) 2.47 ratio
4-1/2" BC (10" brakes) 2.75 ratio
5-1/2" BC (11" brakes) 3.00 ratio
9.75" ring gear 3.55 ratio
ABS 3.31 ratio
8.8" ring gear 3.73 ratio
ABS 2.73 ratio
ABS 3.08 ratio
w/o ABS (Canada market) 3.31 ratio
w/o ABS (Canada market) 2.73 ratio
ABS 4.10 ratio
9.75" ring gear 3.73 ratio
Lightning (4.10 ratio)
Standard Rear Axle Option Only
full-floating (w/ABS) 4.10 ratio
Spicer 60-3 3.73 ratio
full-floating Ford 3.55 ratio
semi-floating Spicer 60-U 3.54 ratio
(thru 8500 GVW) disc brake 3.73 ratio
semi-floating Spicer 60-3 4.10 ratio
Spicer 60-3 3.33 ratio
full-floating Spicer 70-U 4.56 ratio
semi-floating Spicer 60-U 4.10 ratio
Spicer 61-2 3.07 ratio
(pickup) (SRW) diesel (6.4L) 3.55 ratio
3.73 ratio ID S136B
3.73 ratio IDs S138C, S138E & S138F
(pickup) (SRW) diesel (6.4L) 3.73 ratio
4.30 ratio ID S421B
3.73 ratio ID S409H
4.10 ratio ID S156H
3.73 ratio ID V414B, C & F
3.73 ratio ID S141H
3.73 ratio ID S406B
SRW Spicer 70-U Cab & ch 4.56 ratio
SRW (w/ABS) 3.55 ratio
SRW (w/ABS) 4.10 ratio
DRW Pickup 3.55 ratio
SRW Ford 3.55 ratio
SRW Spicer 61-1 Chassis cab 4.10 ratio
SRW Spicer 70-U Cab & ch 3.73 ratio
SRW Spicer 61-1 Pickup 4.10 ratio
SRW Spicer 70-U Chassis cab 4.56 ratio
Regular Cab 4x2 Pickup
style side box (pickup) DRW 3.73 ratio
style side box (pickup) DRW 4.30 ratio
(non-ABS) 4.63 ratio
(ABS) 5.13 ratio
(non-ABS) 5.13 ratio
(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
10 bolt cover 9" drums
8 bolt cover
10" drums
9" ring gear
10" drums
8" ring gear
9" drums
Sdn (9" drums)
8 cyl (LX)
7-1/2" ring gear
4 cyl & 6 cyl Sdn (9" drums)
4 cyl & 6 cyl SW (10" drums)
8-1/2" ring gear SW
8-1/2" ring gear Sdn
SW (10" drums)
(8.8" ring gear) 5.0L 3.31 ratio
GT (8.8" ring gear) (3.27 ratio) ABS
8.8" ring gear (ABS) 3.73 ratio
8.8" ring gear disc brakes 5 lug
w/o trac bars
(8.8" ring gear) 5.0L 3.55 ratio (MT)
7.5" ring gear 2.73 ratio w/o ABS
Cobra Supercharged crossmember
drum brakes horizontal shocks
(8.8" ring gear) 3.7L 3.31 ratio
non-removable carrier
removable carrier
(non-removable carrier)
8.8" ring gear 10" brakes 3.27 ratio
6-3/4" ring gear (3.45 ratio)
7.5" ring gear 10" brakes 4.10 ratio
7.5" ring gear 9" brakes 3.08 ratio
7.5" ring gear ABS 9" brakes 3.08 ratio
8.8" ring gear 10" brakes 4.10 ratio
8.8" ring gear (3.73 ratio) 9" brake
7.5" ring gear ABS 9" brakes 4.10 ratio
8.8" ring gear ABS 9" brakes 3.27 ratio
8.8" ring gear ABS 9" brakes 3.55 ratio
(AWD)
crossmember 7.5" ring gear w/o ABS
8.8" ring gear disc brakes
w/o horizontal shocks thru 1/85
Turbo Coupe (w/horizontal shocks)
drum rear brakes horizontal shocks
w/o horizontal shocks from 2/85
crossmember 8.8 ring gear (4.6L) ABS
drum rear brakes w/o horizontal shocks
w/o horizontal shocks
exc. Turbo Coupe
3.7L 4.10 ratio
3.7L 3.31 ratio
3.5L (turbo) 3.31 ratio
3.7L 3.73 ratio
3.5L (turbo) 3.73 ratio
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
DRW 3.73 ratio
SRW 3.31 ratio
SRW 4.10 ratio
SRW 3.73 ratio
DRW 4.10 ratio