8.8" ring gear
Ford 7.5" ring gear w/o ABS
Spicer
7.5" ring gear
Ford ABS
Ford 8.8" ring gear
Ford
Ford w/o ABS
Ford 7.5" ring gear ABS
ABS 4.10 ratio
w/o ABS 3.55 ratio
w/o ABS 4.10 ratio
w/o ABS 3.08 ratio
ABS 3.55 ratio
ABS 3.08 ratio
10" brake 3.45 ratio
10" brake w/o ABS 3.08 ratio
10" brake ABS 3.45 ratio
9" brake w/o ABS 3.73 ratio
9" brake w/o ABS 4.10 ratio
10" brake w/o ABS 3.45 ratio
9" brake 3.73 ratio
9" brake w/o ABS 3.45 ratio
10" brake 3.73 ratio
10" brake 3.08 ratio
Police (3.27 ratio) (ABS)
disc w/o ABS
(ABS) 3.27 ratio
exc. Police ABS
(ABS) 2.73 ratio
drum Sdn 10" drums
drum brakes ABS
Sdn 10" drums
Police (3.55 ratio) w/o ABS
disc ABS
(3.55 ratio) 8.8" ring gear
(3.55 ratio) 9.75" ring gear ID V710G
8.8" ring gear (4.6L) 4.10 ratio
(3.55 ratio) 9.75" ring gear ID V710F
8.8" ring gear (4.6L) 3.73 ratio
(3.55 ratio) 9.75" ring gear ID S711E
(3.55 ratio) 8.8" ring gear ID S746D
(3.55 ratio) 9.75" ring gear ID S710E
(8.8" ring gear) 2.73 ratio
(3.55 ratio) 9.75" ring gear ID S710F
full-floating IDs F5UA-SC (4.10 ratio)
semi-floating (Dana-Spicer)
semi-floating (Dana-Spicer) ABS
full-floating IDs F6UA-PA (3.55 ratio)
full-floating 4.10 ratio
full-floating w/o ABS
full-floating 3.73 ratio
full-floating IDs F6UA-TA (4.10 ratio)
full-floating IDs F6UA-RA (3.55 ratio)
semi-floating (Dana-Spicer) 3.73 ratio
DRW model 70-1HD IDs F3UA-ABB & ACB
DRW (Spicer 70) ABS
DRW (Spicer 70) thru 1/84
DRW model 70-1HD IDs F6UA-AEA & ZA
DRW 80 (11.25" ring gear)
SRW (Spicer 61) w/o ABS
DRW model 70-1HD IDs F5UA-MB & NB
DRW 70 (10.50" ring gear)
DRW model 70-2U IDs F3UA-AAB & ZB
DRW model 70-2U IDs F6UA-ABA & ACA
11.25" ring gear (Dana 80) 4.63 ratio
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) 4.10 ratio
(14.24" ring gear) 4.88 ratio
(14.24" ring gear) 5.38 ratio
(10.50" ring gear) 3.73 ratio
(10.50" ring gear) 4.30 ratio ID S421F
(10.50" ring gear) 3.73 ratio ID S138E
(10.50" ring gear) 3.73 ratio ID S138D
(10.50" ring gear) 4.10 ratio
(10.50" ring gear) 3.73 ratio ID PM138D
(10.50" ring gear) 3.73 ratio ID S406C
(10.50" ring gear) 3.73 ratio ID S412B
(10.50" ring gear) 3.73 ratio ID S410A
(10.50" ring gear) 3.73 ratio ID S410B
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 3.73 ratio ID S935M
9.75" ring gear 3.55 ratio ID S939J
(4 Dr) Sport Trac 3.73 ratio
(4 Dr) Sport Trac 4.10 ratio
4 Dr Sport Trac 3.73 ratio
2 Dr (Sport package) 3.73 ratio
4.10 ratio
3.55 ratio
6 cyl, 4.10 ratio
8 cyl 3.55 ratio
4 Dr Sport Trac 4.10 ratio
4 Dr exc. Sport Trac 6 cyl, 3.73 ratio
5-1/2" BC (11" brakes) 3.25 ratio
5-1/2" BC (11" brakes) 3.00 ratio
5-1/2" BC (11" brakes) 2.75 ratio
5-1/2" BC (11" brakes) 2.47 ratio
4-1/2" BC (10" brakes) 2.75 ratio
4-1/2" BC (10" brakes) 2.50 ratio
4-1/2" BC (10" brakes) 2.47 ratio
4-1/2" BC (10" brakes) 3.25 ratio
4-1/2" BC (10" brakes) 3.00 ratio
ABS 3.55 ratio
w/o ABS (Canada market) 3.31 ratio
Lightning (4.10 ratio)
8.8" ring gear 3.73 ratio
ABS 4.10 ratio
8.8" ring gear 3.31 ratio
w/o ABS (Canada market) 3.08 ratio
w/o ABS (Canada market) 4.10 ratio
ABS 2.73 ratio
w/o ABS (Canada market) 3.55 ratio
Standard Rear Axle Option Only
(thru 8500 GVW) drum brake 3.31 ratio
semi-floating Spicer 60-3 3.73 ratio
thru 8500 GVW disc brake 3.31 ratio
full-floating (w/ABS) 3.55 ratio
full-floating Ford 3.55 ratio
from 8501 GVW semi-floating 3.55 ratio
from 8501 GVW full-floating 3.55 ratio
full-floating 3.55 ratio
full-floating Spicer 70-U 4.56 ratio
semi-floating (ABS) 3.55 ratio
4.10 ratio IDs S156C, S156E & S156F
3.73 ratio ID V423B, C & F
3.73 ratio ID S413B
4.10 ratio IDs S157C, S157E & S157F
(pickup) (SRW) gasoline 6.8L 4.10 ratio
(pickup) (SRW) gasoline 5.4L 4.30 ratio
4.10 ratio ID S157H
3.73 ratio IDs S141C, S141E & S141F
3.73 ratio IDs S136C, S136E & S136F
3.73 ratio ID V425B, C & F
SRW (w/ABS) 4.10 ratio
SRW Spicer 61-1 Pickup 3.54 ratio
SRW (w/ABS) 3.55 ratio
SRW Spicer 70-U Chassis cab 3.54 ratio
SRW Spicer 61-1 Pickup 4.10 ratio
SRW Spicer 61-1 Pickup 4.56 ratio
SRW Spicer 70-U Cab & ch 3.73 ratio
SRW Spicer 61-1 Chassis cab 3.54 ratio
SRW Pickup 3.54 ratio
Super Cab 4x2
style side box (pickup) DRW 3.73 ratio
style side box (pickup) DRW 4.30 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) 5.38 ratio
11.25" ring gear (DRW) 4.88 ratio
(DRW) 11.25" ring gear 4.88 ratio
10 bolt cover 9" drums
10" drums
8 bolt cover
10 bolt cover 10" drums
9" drums
9" ring gear
10" drums
9" drums
8" ring gear
8 cyl (LX)
8-1/2" ring gear Sdn
7-1/2" ring gear
Sdn (9" drums)
SW (10" drums)
4 cyl & 6 cyl Sdn (9" drums)
4 cyl & 6 cyl SW (10" drums)
8-1/2" ring gear SW
(8.8" ring gear) 2.73 ratio
8.8" ring gear disc brakes 4 lug
7.5" ring gear 2.73 ratio w/o ABS
8.8" ring gear disc brakes 5 lug
disc brakes (5 lug, SVO) trac bars
drum brakes horizontal shocks
8.8" ring gear exc. Cobra w/o ABS
8.8" ring gear (ABS) 3.31 ratio
(8.8" ring gear) 3.15 ratio (AT)
7.5" ring gear
removable carrier
(non-removable carrier)
non-removable carrier
7.5" ring gear 10" brakes 4.10 ratio
8.8" ring gear ABS 9" brakes 3.73 ratio
7.5" ring gear 9" brakes 3.08 ratio
7.5" ring gear 9" brakes 3.45 ratio
7.5" ring gear 10" brakes 3.45 ratio
8.8" ring gear 9" brakes 3.73 ratio
7.5" ring gear ABS 9" brakes 3.08 ratio
8.8" ring gear 10" brakes 3.55 ratio
7.5" ring gear 10" brake 3.08 ratio
8.8" ring gear ABS 9" brakes 3.27 ratio
(AWD)
w/o horizontal shocks from 2/85
7.5" ring gear w/o horizontal shocks
crossmember 8.8 ring gear (4.6L) ABS
horizontal shocks
Turbo Coupe (w/horizontal shocks)
9" drums
w/o horizontal shocks thru 1/85
10" drums
crossmember 7.5" ring gear w/o ABS
w/o horizontal shocks
3.7L 3.73 ratio
3.5L (turbo) 3.73 ratio
3.5L (turbo) 3.31 ratio
3.7L 4.10 ratio
3.7L 3.31 ratio
3.7L 4.10 ratio
3.5L (turbo) 3.31 ratio
3.7L 3.31 ratio
3.5L (turbo) 3.73 ratio
3.7L 3.73 ratio
SRW 3.31 ratio
SRW 4.10 ratio
DRW 4.10 ratio
DRW 3.73 ratio
SRW 3.73 ratio