8.8" ring gear
Ford w/o ABS
Ford 7.5" ring gear w/o ABS
Spicer
Ford 8.8" ring gear
Ford 7.5" ring gear ABS
Ford
Ford ABS
7.5" ring gear
ABS 4.10 ratio
ABS 3.55 ratio
w/o ABS 3.55 ratio
ABS 3.08 ratio
w/o ABS 3.08 ratio
w/o ABS 4.10 ratio
10" brake ABS 3.73 ratio
10" brake ABS 3.08 ratio
9" brake ABS 3.08 ratio
10" brake w/o ABS 3.08 ratio
9" brake w/o ABS 3.45 ratio
9" brake ABS 4.10 ratio
9" brake w/o ABS 4.10 ratio
9" brake ABS 3.73 ratio
10" brake ABS 4.10 ratio
9" brake 3.45 ratio
exc. Police w/o ABS
drum Sdn 10" drums
Police (3.55 ratio) w/o ABS
Police (3.27 ratio) (ABS)
drum Sdn 11" drums
(ABS) 3.55 ratio (locking)
drum SW
exc. Police w/o ABS handling package
(ABS) 3.27 ratio
Police (3.55 ratio) ABS
(3.55 ratio) 8.8" ring gear ID S747F
(3.55 ratio) 9.75" ring gear ID S710F
8.8" ring gear 3.55 ratio
(8.8" ring gear) 3.55 ratio
8.8" ring gear (4.6L) 3.73 ratio
(3.55 ratio) 9.75" ring gear ID S710E
non-removable carrier (8.8") w/o ABS
(3.55 ratio) 9.75" ring gear ID V710G
(3.55 ratio) 9.75" ring gear ID V711F
9.75" ring gear
full-floating IDs F5UA-SC (4.10 ratio)
full-floating IDs F6UA-PA (3.55 ratio)
full-floating IDs F6UA-TA (4.10 ratio)
semi-floating Ford
semi-floating (Dana-Spicer) 3.54 ratio
semi-floating (Dana-Spicer) 3.73 ratio
full-floating IDs F5UA-PC (3.55 ratio)
full-floating 4.10 ratio
full-floating IDs F5UA-RC (3.55 ratio)
semi-floating (Dana-Spicer) 4.09 ratio
DRW 70 (10.50" ring gear)
DRW (Spicer 70)
DRW (Spicer 70) thru 1/84
DRW model 70-2U IDs F5UA-HB, JB & KC
DRW model 70-1HD IDs F3UA-ABB & ACB
SRW semi-floating AXLE
SRW Spicer 61
DRW (Spicer 70) ABS
DRW model 70-1HD IDs F5UA-MB & NB
SRW Spicer 70
(11.25" ring gear) 4.63 ratio
10.50" ring gear (Dana 70) 4.10 ratio
10.50" ring gear (Dana 70) 4.56 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
(11.25' ring gear, 4.63 ratio)
(14.24" ring gear) 5.38 ratio
(14.24" ring gear) 4.88 ratio
(10.50" ring gear) 3.73 ratio ID S136C
(10.50" ring gear) 4.10 ratio ID S157C
(10.50" ring gear) 4.10 ratio ID S411A
(10.50" ring gear) 3.73 ratio ID S406C
(10.50" ring gear) 4.30 ratio ID S421F
(10.50" ring gear) 4.10 ratio
(10.50" ring gear) 3.73 ratio ID S413A
(10.50" ring gear) 3.73 ratio ID S409C
(10.50" ring gear) 4.10 ratio ID S157F
(10.50" ring gear) 3.73 ratio ID S410A
9.75" ring gear 3.55 ratio ID S939A
9.75" ring gear 3.31 ratio ID S930M
9.75" ring gear 3.73 ratio ID S935M
9.75" ring gear 3.55 ratio ID S939P
9.75" ring gear 3.55 ratio ID S939J
2 Dr (Sport package) 4.10 ratio
8 cyl 3.73 ratio
2 Dr (Sport package) 3.73 ratio
4 Dr exc. Sport Trac 8 cyl 4.10 ratio
(4 Dr) Sport Trac 4.10 ratio
(ABS) 3.73 ratio
4 Dr exc. Sport Trac 8 cyl 3.73 ratio
3.73 ratio
4 Dr Sport Trac 3.73 ratio
3.55 ratio
5-1/2" BC (11" brakes) 2.75 ratio
5-1/2" BC (11" brakes) 3.25 ratio
5-1/2" BC (11" brakes) 2.47 ratio
4-1/2" BC (10" brakes) 3.00 ratio
4-1/2" BC (10" brakes) 2.50 ratio
5-1/2" BC (11" brakes) 3.00 ratio
4-1/2" BC (10" brakes) 3.25 ratio
4-1/2" BC (10" brakes) 2.75 ratio
4-1/2" BC (10" brakes) 2.47 ratio
ABS 3.55 ratio
9.75" ring gear 3.73 ratio
w/o ABS (Canada market) 3.31 ratio
ABS 3.08 ratio
w/o ABS (Canada market) 2.73 ratio
8.8" ring gear 3.31 ratio
9.75" ring gear 3.55 ratio
ABS 4.10 ratio
Lightning (4.10 ratio)
8.8" ring gear 3.73 ratio
Standard Rear Axle Option Only
full-floating Spicer 70-U 3.54 ratio
from 8501 GVW semi-floating 3.55 ratio
from 8501 GVW full-floating 3.55 ratio
semi-floating Ford (3.55 ratio)
Spicer 60-3 3.54 ratio
full-floating Spicer 61-1 3.73 ratio
full-floating Spicer 70-U 4.10 ratio
full-floating Spicer 61-1 3.07 ratio
semi-floating Spicer 60-U 3.73 ratio
(thru 8500 GVW) drum brake 3.31 ratio
3.73 ratio ID V425B, C & F
4.30 ratio
3.73 ratio ID S141B
3.73 ratio IDs S141C, S141E & S141F
3.73 ratio ID S138B
3.73 ratio IDs S136C, S136E & S136F
3.73 ratio ID S409H
4.30 ratio ID S421H
(pickup) (SRW) gasoline 6.8L 4.30 ratio
3.73 ratio ID S406B
Super Cab 4x2
SRW Spicer 70-U Pickup 3.73 ratio
SRW Ford 3.08 ratio
Regular Cab 4x2 Chassis cab
SRW Spicer 70-U Cab & ch 3.73 ratio
SRW Spicer 61-1 Pickup 3.07 ratio
SRW Chassis cab 3.54 ratio
SRW Chassis cab 3.73 ratio
SRW Spicer 61-1 Pickup 3.54 ratio
SRW Spicer 70-U Cab & ch 4.56 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) 5.13 ratio
(non-ABS) 4.63 ratio
11.25" ring gear (DRW) 5.38 ratio
11.25" ring gear (DRW) 4.30 ratio
11.25" ring gear (DRW) 4.88 ratio
(DRW) 11.25" ring gear 4.88 ratio
9" drums
10" drums
10 bolt cover 9" drums
8 bolt cover
10 bolt cover 10" drums
8" ring gear
10" drums
9" ring gear
9" drums
SW (10" drums)
7-1/2" ring gear
4 cyl & 6 cyl SW (10" drums)
Sdn (9" drums)
8 cyl (LX)
8-1/2" ring gear Sdn
4 cyl & 6 cyl Sdn (9" drums)
8-1/2" ring gear SW
8.8" ring gear disc brakes 5 lug
(8.8" ring gear) 5.0L 3.31 ratio
8.8" ring gear Cobra
8.8" ring gear exc. Cobra ABS
8.8" ring gear Cobra crossmember
7.5" ring gear w/o ABS
(8.8" ring gear) 5.0L 3.15 ratio (AT)
(8.8" ring gear) 3.7L 2.73 ratio
8.8" ring gear (ABS) 3.55 ratio
8.8" ring gear exc. Cobra w/o ABS
(non-removable carrier)
non-removable carrier
removable carrier
7.5" ring gear 10" brake 3.73 ratio
7.5" ring gear 9" brake 3.08 ratio
7.5" ring gear 10" brakes 3.27 ratio
8.8" ring gear 9" brakes 3.27 ratio
7.5" ring gear 9" brakes 3.45 ratio
8.8" ring gear (3.73 ratio) 10" brake
7.5" ring gear ABS 9" brakes 3.08 ratio
8.8" ring gear ABS 9" brakes 3.55 ratio
7.5" ring gear 10" brakes 4.10 ratio
7.5" ring gear 10" brakes 3.73 ratio
(AWD)
w/o horizontal shocks
9" drums
crossmember 7.5" ring gear w/o ABS
crossmember 8.8 ring gear (4.6L) ABS
7.5" ring gear horizontal shocks
8.8" ring gear drum brakes
drum rear brakes horizontal shocks
w/o horizontal shocks thru 1/85
Turbo Coupe (w/horizontal shocks)
7.5" ring gear w/o horizontal shocks
3.7L 3.73 ratio
3.7L 4.10 ratio
3.7L 3.31 ratio
3.5L (turbo) 3.31 ratio
3.5L (turbo) 3.73 ratio
3.7L 3.31 ratio
3.5L (turbo) 3.73 ratio
3.7L 3.73 ratio
3.7L 4.10 ratio
3.5L (turbo) 3.31 ratio
DRW 3.73 ratio
SRW 3.73 ratio
DRW 4.10 ratio
SRW 3.31 ratio
SRW 4.10 ratio