Ford ABS
8.8" ring gear
7.5" ring gear
Ford
Ford w/o ABS
Ford 7.5" ring gear ABS
Spicer
Ford 7.5" ring gear w/o ABS
Ford 8.8" ring gear
w/o ABS 3.55 ratio
ABS 3.08 ratio
w/o ABS 4.10 ratio
ABS 4.10 ratio
ABS 3.55 ratio
w/o ABS 3.08 ratio
10" brake 3.08 ratio
9" brake w/o ABS 3.45 ratio
10" brake ABS 4.10 ratio
10" brake 3.45 ratio
10" brake ABS 3.45 ratio
9" brake w/o ABS 3.73 ratio
10" brake w/o ABS 3.08 ratio
10" brake w/o ABS 3.73 ratio
9" brake w/o ABS 4.10 ratio
10" brake w/o ABS 4.10 ratio
Police (3.55 ratio) ABS
exc. Police w/o ABS handling package
(ABS) 3.55 ratio (locking)
Police (3.55 ratio) w/o ABS
Police ABS
drum brakes ABS
disc brakes ABS
exc. Police ABS w/o handling package
exc. Police ABS
(ABS) 2.73 ratio
(3.55 ratio) 8.8" ring gear ID S747F
(3.55 ratio) 9.75" ring gear ID S710E
non-removable carrier (8.8") w/o ABS
(3.55 ratio) 8.8" ring gear
9.75" ring gear (5.4L) 3.73 ratio
non-removable carrier (8.8") ABS
(8.8" ring gear) 2.73 ratio
(3.55 ratio) 9.75" ring gear ID V711F
(8.8" ring gear) 3.31 ratio
removable carrier (9")
full-floating ABS
full-floating 4.10 ratio
semi-floating (Dana-Spicer)
full-floating IDs F5UA-SC (4.10 ratio)
full-floating IDs F5UA-PC (3.55 ratio)
semi-floating (Dana-Spicer) 3.54 ratio
full-floating
semi-floating (Dana-Spicer) ABS
full-floating IDs F5UA-TC (4.10 ratio)
full-floating IDs F6UA-TA (4.10 ratio)
DRW model 70-2U IDs F2UA-RA & SA
DRW 80 (11.25" ring gear)
DRW model 70-1HD IDs F3UA-ABB & ACB
DRW (Spicer 70) from 2/84
DRW (Spicer 70) w/o ABS
DRW model 70-2U IDs F5UA-LC, UB & VB
SRW semi-floating AXLE
DRW (Spicer 70)
DRW model 70-1HD IDs F6UA-AEA & ZA
SRW Spicer 70
11.25" ring gear (Dana 80) 4.63 ratio
10.50" ring gear (Dana 70) 4.56 ratio
(11.25" ring gear) 4.10 ratio
(11.25" ring gear) 4.63 ratio
10.50" ring gear (Dana 70) 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 S406F
(10.50" ring gear) 4.10 ratio ID S411A
(10.50" ring gear) 3.73 ratio ID S412B
(10.50" ring gear) 3.73 ratio ID S412A
(10.50" ring gear) 4.30 ratio
(10.50" ring gear) 3.73 ratio ID PM138D
(10.50" ring gear) 4.30 ratio ID S421C
(10.50" ring gear) 3.73 ratio
(10.50" ring gear) 4.10 ratio ID S157F
(10.50" ring gear) 4.10 ratio ID S157C
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 S939A
9.75" ring gear 3.55 ratio ID S939J
9.75" ring gear 3.55 ratio ID S939P
(ABS) 3.27 ratio
4 Dr exc. Sport Trac 8 cyl 4.10 ratio
(ABS) 3.73 ratio
4 Dr Sport Trac 3.73 ratio
(4 Dr) Sport Trac 4.10 ratio
4 Dr exc. Sport Trac 8 cyl 3.73 ratio
6 cyl, 3.55 ratio
8 cyl 3.55 ratio
4 Dr Sport Trac 4.10 ratio
(ABS) 4.10 ratio
4-1/2" BC (10" brakes) 3.25 ratio
4-1/2" BC (10" brakes) 2.47 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
5-1/2" BC (11" brakes) 3.25 ratio
4-1/2" BC (10" brakes) 3.00 ratio
4-1/2" BC (10" brakes) 2.75 ratio
4-1/2" BC (10" brakes) 2.50 ratio
ABS 3.31 ratio
ABS 3.08 ratio
w/o ABS (Canada market) 3.55 ratio
8.8" ring gear 3.73 ratio
w/o ABS (Canada market) 4.10 ratio
Lightning (4.10 ratio)
9.75" ring gear 3.73 ratio
8.8" ring gear 3.31 ratio
w/o ABS (Canada market) 3.08 ratio
w/o ABS (Canada market) 3.31 ratio
Standard Rear Axle Option Only
full-floating Ford 3.08 ratio
Spicer 60-3 3.73 ratio
(thru 8500 GVW) drum brake 3.31 ratio
from 8501 GVW semi-floating 3.55 ratio
thru 8500 GVW drum brake 3.31 ratio
full-floating Spicer 70-U 4.10 ratio
from 8501 GVW full-floating 3.55 ratio
full-floating (w/ABS) 4.10 ratio
full-floating 3.55 ratio
semi-floating Spicer 61-2 3.00 ratio
4.10 ratio ID S156H
3.73 ratio ID S136H
3.73 ratio IDs S136C, S136E & S136F
4.10 ratio ID S157B
(pickup) (SRW) gasoline 6.8L 4.30 ratio
4.10 ratio IDs S157C, S157E & S157F
4.10 ratio IDs S156C, S156E & S156F
4.30 ratio IDs S421C, S421E & S421F
3.73 ratio ID S413B
3.73 ratio IDs S406C, S406E & S406F
SRW Ford 4.10 ratio
SRW Spicer 61-1 Pickup 4.10 ratio
SRW Spicer 61-1 Pickup 3.54 ratio
SRW Spicer 61-1 Chassis cab 3.73 ratio
Regular Cab 4x2 Pickup
SRW Spicer 70-U Chassis cab 3.54 ratio
SRW 4.10 ratio
SRW Chassis cab 3.73 ratio
SRW Spicer 70-U Cab & ch 4.56 ratio
SRW (w/ABS) 3.55 ratio
style side box (pickup) DRW 4.30 ratio
style side box (pickup) DRW 3.73 ratio
(ABS) 4.63 ratio
(non-ABS) 5.13 ratio
(non-ABS) 4.63 ratio
(ABS) 5.13 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 9" drums
8 bolt cover
10 bolt cover 10" drums
10" drums
8" ring gear
9" ring gear
9" drums
10" drums
8-1/2" ring gear SW
SW (10" drums)
7-1/2" ring gear
8 cyl (LX)
4 cyl & 6 cyl SW (10" drums)
Sdn (9" drums)
4 cyl & 6 cyl Sdn (9" drums)
8-1/2" ring gear Sdn
7.5" ring gear w/o ABS
disc brakes (5 lug, SVO) trac bars
drum brakes 7.5" ring gear
(8.8" ring gear) 3.73 ratio (MT)
7.5" ring gear 3.27 ratio w/o ABS
8.8" ring gear Cobra crossmember
8 bolt cover
7.5" ring gear 3.27 ratio ABS
8.8" ring gear exc. Cobra
7.5" ring gear ABS
removable carrier
non-removable carrier
(non-removable carrier)
7.5" ring gear 10" brake 4.10 ratio
8.8" ring gear ABS 9" brakes 3.27 ratio
8.8" ring gear (3.73 ratio) 10" brakes
6-3/4" ring gear (3.45 ratio)
7.5" ring gear ABS 9" brakes 3.08 ratio
7.5" ring gear 10" brakes 3.27 ratio
8.8" ring gear 9" brakes 4.10 ratio
7.5" ring gear 9" brakes 3.73 ratio
8.8" ring gear 10" brakes 3.55 ratio
8.8" ring gear (3.73 ratio) 9" brakes
(AWD)
10" drums
7.5" ring gear horizontal shocks
crossmember 8.8 ring gear (4.6L) ABS
horizontal shocks
w/o horizontal shocks thru 1/85
8.8" ring gear drum brakes
drum rear brakes horizontal shocks
Turbo Coupe (w/horizontal shocks)
7.5" ring gear w/o horizontal shocks
crossmember 7.5 ring gear (3.8L) ABS
3.7L 3.73 ratio
3.5L (turbo) 3.73 ratio
3.7L 3.31 ratio
3.5L (turbo) 3.31 ratio
3.7L 4.10 ratio
3.5L (turbo) 3.73 ratio
3.7L 3.73 ratio
3.5L (turbo) 3.31 ratio
3.7L 4.10 ratio
3.7L 3.31 ratio
SRW 4.10 ratio
SRW 3.73 ratio
DRW 4.10 ratio
DRW 3.73 ratio
SRW 3.31 ratio