8.8" ring gear
Ford w/o ABS
Ford 8.8" ring gear
7.5" ring gear
Spicer
Ford
Ford 7.5" ring gear w/o ABS
Ford 7.5" ring gear ABS
Ford ABS
w/o ABS 4.10 ratio
ABS 3.55 ratio
ABS 4.10 ratio
w/o ABS 3.08 ratio
ABS 3.08 ratio
w/o ABS 3.55 ratio
10" brake w/o ABS 3.73 ratio
10" brake w/o ABS 3.08 ratio
9" brake w/o ABS 3.73 ratio
9" brake ABS 4.10 ratio
10" brake w/o ABS 3.45 ratio
9" brake w/o ABS 3.08 ratio
10" brake 3.73 ratio
9" brake 3.73 ratio
9" brake ABS 3.45 ratio
9" brake 4.10 ratio
(ABS) 3.55 ratio (locking)
Police (3.55 ratio) ABS
exc. Police ABS w/o handling package
Police (3.55 ratio) w/o ABS
Police (3.27 ratio) (ABS)
Police ABS
disc ABS
disc w/o ABS
disc brakes w/o ABS
drum Sdn 10" drums
(8.8" ring gear) 3.31 ratio
(3.55 ratio) 8.8" ring gear ID S747F
(3.55 ratio) 9.75" ring gear ID S711E
removable carrier (9")
8.8" ring gear (4.6L) 4.10 ratio
non-removable carrier (8.8") ABS
(3.55 ratio) 9.75" ring gear ID V710G
(8.8" ring gear) 2.73 ratio
non-removable carrier (8.8") w/o ABS
8.8" ring gear 3.55 ratio
full-floating
full-floating IDs F5UA-PC (3.55 ratio)
semi-floating Spicer
full-floating IDs F6UA-RA (3.55 ratio)
semi-floating Ford
full-floating w/o ABS
semi-floating (Dana-Spicer)
semi-floating (Dana-Spicer) w/o ABS
full-floating 4.10 ratio
full-floating IDs F5UA-RC (3.55 ratio)
DRW model 70-1HD IDs F2UA-AB & AC
DRW (Spicer 70)
DRW model 70-1HD IDs F6UA-AAA & ADA
DRW model 70-2U IDs F5UA-LC, UB & VB
DRW model 70-1HD IDs F3UA-ABB & ACB
DRW (Spicer 70) w/o ABS
DRW model 70-2U IDs F5UA-HB, JB & KC
SRW (Spicer 61) ABS
DRW model 70-1HD IDs F6UA-AEA & ZA
DRW model 70-1HD IDs F2US-DB & DC
11.25" ring gear (Dana 80) 4.63 ratio
(11.25" ring gear) 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) 4.88 ratio
(14.24" ring gear) 5.38 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 S410A
(10.50" ring gear) 3.73 ratio ID S138D
(10.50" ring gear) 3.73 ratio
(10.50" ring gear) 4.30 ratio ID S421F
(10.50" ring gear) 3.73 ratio ID S138F
(10.50" ring gear) 3.73 ratio ID S136C
(10.50" ring gear) 3.73 ratio ID S409F
(10.50" ring gear) 3.73 ratio ID S413A
9.75" ring gear 3.55 ratio ID S939P
9.75" ring gear 3.73 ratio ID S935M
9.75" ring gear 3.55 ratio ID S939A
9.75" ring gear 3.55 ratio ID S939J
9.75" ring gear 3.31 ratio ID S930M
4 Dr exc. Sport Trac 6 cyl, 3.73 ratio
8 cyl 3.73 ratio
(ABS) 3.08 ratio
(4 Dr) Sport Trac 3.73 ratio
4 Dr exc. Sport Trac 8 cyl 3.73 ratio
2 Dr (Sport package) 4.10 ratio
4 Dr exc. Sport Trac 6 cyl, 3.27 ratio
(ABS) 3.73 ratio
4 Dr exc. Sport Trac 6 cyl, 3.55 ratio
4 Dr exc. Sport Trac 6 cyl, 4.10 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) 2.75 ratio
4-1/2" BC (10" brakes) 2.50 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) 3.00 ratio
5-1/2" BC (11" brakes) 2.47 ratio
4-1/2" BC (10" brakes) 3.25 ratio
9.75" ring gear 3.73 ratio
Lightning (4.10 ratio)
8.8" ring gear 3.55 ratio
8.8" ring gear 3.73 ratio
ABS 2.73 ratio
w/o ABS (Canada market) 3.55 ratio
w/o ABS (Canada market) 3.08 ratio
ABS 3.08 ratio
w/o ABS (Canada market) 3.31 ratio
ABS 3.31 ratio
Standard Rear Axle Option Only
(thru 8500 GVW) disc brake 3.31 ratio
full-floating Spicer 70-U 3.54 ratio
semi-floating Spicer 61-2 3.00 ratio
semi-floating (ABS) 3.55 ratio
from 8501 GVW full-floating 3.55 ratio
semi-floating Spicer 60-3 3.33 ratio
semi-floating Spicer 61-2 3.07 ratio
full-floating Spicer 61-1 3.54 ratio
full-floating (w/ABS) 4.10 ratio
semi-floating Spicer 60-U 3.54 ratio
3.73 ratio ID S141B
(pickup) (SRW) diesel (6.4L) 3.55 ratio
3.73 ratio ID S136B
4.30 ratio ID S421B
(pickup) (SRW) diesel (6.4L) 3.73 ratio
4.30 ratio
4.30 ratio (ID S421H)
3.73 ratio ID S138B
3.73 ratio ID S406B
3.73 ratio ID V420B, C & F
SRW Spicer 70-U Cab & ch 3.54 ratio
SRW Spicer 61-1 Chassis cab 3.73 ratio
SRW Spicer 70-U Pickup 3.54 ratio
SRW Spicer 61-1 Chassis cab 4.10 ratio
SRW Chassis cab 4.56 ratio
SRW Spicer 70-U Pickup 4.56 ratio
SRW 3.55 ratio
Super Cab 4x2
DRW Pickup 4.10 ratio
SRW Ford 3.08 ratio
style side box (pickup) DRW 4.30 ratio
style side box (pickup) DRW 3.73 ratio
(ABS) 4.63 ratio
(ABS) 5.13 ratio
(non-ABS) 4.63 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" drums
10 bolt cover 10" drums
10 bolt cover 9" drums
8 bolt cover
10" drums
9" drums
9" ring gear
8" ring gear
Sdn (9" drums)
8-1/2" ring gear Sdn
7-1/2" ring gear
4 cyl & 6 cyl SW (10" drums)
SW (10" drums)
4 cyl & 6 cyl Sdn (9" drums)
8-1/2" ring gear SW
8 cyl (LX)
7.5" ring gear 2.73 ratio ABS
(8.8" ring gear) 3.7L 3.31 ratio
trac bars
disc brakes (5 lug, SVO) trac bars
(8.8" ring gear) 2.73 ratio
disc brakes (5 lug, SVO)
8.8" ring gear exc. Cobra
7.5" ring gear
(8.8" ring gear) 5.0L 3.15 ratio (AT)
8.8" ring gear drum brakes
removable carrier
non-removable carrier
(non-removable carrier)
8.8" ring gear (3.73 ratio) 9" brake
8.8" ring gear 9" brakes 3.27 ratio
7.5" ring gear 10" brakes 3.08 ratio
8.8" ring gear (3.73 ratio) 10" brake
8.8" ring gear 9" brakes 3.73 ratio
7.5" ring gear 9" brakes 4.10 ratio
8.8" ring gear 9" brakes 3.08 ratio
7.5" ring gear 9" brake 3.73 ratio
8.8" ring gear 10" brakes 3.08 ratio
7.5" ring gear 9" brakes 3.08 ratio
(AWD)
9" drums
7.5" ring gear w/o horizontal shocks
7.5" ring gear horizontal shocks
w/o horizontal shocks
10" drums
drum rear brakes w/o horizontal shocks
crossmember 7.5" ring gear w/o ABS
exc. Turbo Coupe
crossmember 7.5" ring gear ABS
w/o horizontal shocks from 2/85
3.5L (turbo) 3.73 ratio
3.7L 4.10 ratio
3.5L (turbo) 3.31 ratio
3.7L 3.73 ratio
3.7L 3.31 ratio
3.5L (turbo) 3.73 ratio
3.7L 4.10 ratio
3.5L (turbo) 3.31 ratio
3.7L 3.31 ratio
3.7L 3.73 ratio
DRW 3.73 ratio
DRW 4.10 ratio
SRW 3.31 ratio
SRW 3.73 ratio
SRW 4.10 ratio