Spicer
Ford 8.8" ring gear
Ford 7.5" ring gear w/o ABS
Ford
8.8" ring gear
7.5" ring gear
Ford w/o ABS
Ford 7.5" ring gear ABS
Ford ABS
ABS 3.08 ratio
w/o ABS 4.10 ratio
ABS 3.55 ratio
w/o ABS 3.08 ratio
ABS 4.10 ratio
w/o ABS 3.55 ratio
9" brake 3.45 ratio
10" brake w/o ABS 3.45 ratio
10" brake ABS 3.08 ratio
9" brake 3.73 ratio
10" brake ABS 3.73 ratio
10" brake 3.73 ratio
10" brake w/o ABS 4.10 ratio
10" brake ABS 3.45 ratio
10" brake w/o ABS 3.08 ratio
10" brake w/o ABS 3.73 ratio
drum Sdn 11" drums
exc. Police w/o ABS
Police (3.55 ratio) w/o ABS
disc ABS
Police (3.55 ratio) ABS
Sdn 10" drums
disc brakes w/o ABS
Police ABS
(ABS) 3.55 ratio (locking)
exc. Police ABS
9.75" ring gear
(3.55 ratio) 9.75" ring gear ID S710F
(3.55 ratio) 9.75" ring gear ID V710G
(8.8" ring gear) 3.55 ratio
(3.55 ratio) 8.8" ring gear ID S747F
8.8" ring gear (4.6L) 3.73 ratio
(8.8" ring gear) 3.08 ratio
non-removable carrier (8.8") w/o ABS
(3.55 ratio) 9.75" ring gear ID S711E
(8.8" ring gear) 3.31 ratio
semi-floating (Dana-Spicer) w/o ABS
full-floating 3.55 ratio
semi-floating (Dana-Spicer) 3.54 ratio
semi-floating (Dana-Spicer)
full-floating
semi-floating (Dana-Spicer) 4.09 ratio
full-floating IDs F6UA-PA (3.55 ratio)
full-floating IDs F5UA-TC (4.10 ratio)
full-floating IDs F6UA-TA (4.10 ratio)
full-floating w/o ABS
DRW model 70-1HD IDs F2UA-AB & AC
DRW (Spicer 70)
DRW (Spicer 70) thru 1/84
DRW (Spicer 70) ABS
DRW model 70-1HD IDs F5UA-MB & NB
DRW model 70-1HD IDs F6UA-AEA & ZA
DRW model 70-2U IDs F3UA-AAB & ZB
DRW model 70-1HD IDs F2US-DB & DC
DRW model 70-2U IDs F5UA-LC, UB & VB
DRW model 70-1HD IDs F5UA-XB & YB
11.25" ring gear (Dana 80) 4.10 ratio
10.50" ring gear (Dana 70) 4.56 ratio
(11.25" ring gear) 4.63 ratio
(11.25' ring gear, 4.63 ratio)
10.50" ring gear (Dana 70) 4.10 ratio
(11.25" ring gear) 4.10 ratio
11.25" ring gear (Dana 80) 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 S412B
(10.50" ring gear) 3.73 ratio ID PM138D
(10.50" ring gear) 3.73 ratio ID S413B
(10.50" ring gear) 3.73 ratio ID S410B
(10.50" ring gear) 3.73 ratio
(10.50" ring gear) 3.73 ratio ID S410A
(10.50" ring gear) 4.10 ratio ID S157F
(10.50" ring gear) 3.73 ratio ID S406F
(10.50" ring gear) 4.10 ratio ID S411A
(10.50" ring gear) 4.30 ratio ID S415A
9.75" ring gear 3.31 ratio ID S930M
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 S939P
9.75" ring gear 3.55 ratio ID S939J
8 cyl 4.10 ratio
4.10 ratio
3.27 ratio
4 Dr exc. Sport Trac 8 cyl 4.10 ratio
6 cyl, 3.73 ratio
(ABS) 4.10 ratio
2 Dr (Sport package) 4.10 ratio
4 Dr exc. Sport Trac 6 cyl, 4.10 ratio
(4 Dr) Sport Trac 4.10 ratio
4 Dr Sport Trac 4.10 ratio
4-1/2" BC (10" brakes) 3.00 ratio
5-1/2" BC (11" brakes) 2.75 ratio
4-1/2" BC (10" brakes) 2.50 ratio
4-1/2" BC (10" brakes) 2.75 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) 2.47 ratio
5-1/2" BC (11" brakes) 3.25 ratio
4-1/2" BC (10" brakes) 3.25 ratio
w/o ABS (Canada market) 3.31 ratio
w/o ABS (Canada market) 3.08 ratio
8.8" ring gear 3.31 ratio
Lightning (4.10 ratio)
9.75" ring gear 3.55 ratio
9.75" ring gear 3.31 ratio
ABS 3.08 ratio
ABS 3.55 ratio
w/o ABS (Canada market) 4.10 ratio
ABS 3.31 ratio
Standard Rear Axle Option Only
from 8501 GVW semi-floating 3.55 ratio
full-floating Spicer 70-U 4.56 ratio
Spicer 60-3 3.73 ratio
full-floating Spicer 61-1 4.10 ratio
full-floating (w/ABS) 3.55 ratio
(thru 8500 GVW) drum brake 3.73 ratio
semi-floating Spicer 61-2 3.07 ratio
full-floating Ford 3.55 ratio
semi-floating Spicer 60-3 3.73 ratio
Spicer 60-3 4.10 ratio
4.10 ratio ID S156B
3.73 ratio ID S138H
4.10 ratio ID S157B
3.73 ratio IDs S141C, S141E & S141F
3.73 ratio ID S141B
(pickup) (SRW) gasoline 5.4L 4.10 ratio
3.73 ratio ID S406B
4.30 ratio
3.73 ratio IDs S406C, S406E & S406F
3.73 ratio ID S138B
SRW Spicer 70-U Chassis cab 3.73 ratio
Super Cab 4x2
Regular Cab 4x2 Chassis cab
SRW Spicer 61-1 Pickup 4.56 ratio
SRW Ford 3.08 ratio
SRW Ford 3.55 ratio
SRW Chassis cab 4.10 ratio
SRW 4.10 ratio
SRW Ford 4.10 ratio
SRW Chassis cab 4.56 ratio
style side box (pickup) DRW 3.73 ratio
style side box (pickup) DRW 4.30 ratio
(non-ABS) 4.63 ratio
(ABS) 4.63 ratio
(ABS) 5.13 ratio
(non-ABS) 5.13 ratio
11.25" ring gear (DRW) 5.38 ratio
11.25" ring gear (DRW) 4.88 ratio
11.25" ring gear (DRW) 4.30 ratio
(DRW) 11.25" ring gear 4.88 ratio
10" drums
9" drums
10 bolt cover 9" drums
8 bolt cover
10 bolt cover 10" drums
9" ring gear
9" drums
10" drums
8" ring gear
4 cyl & 6 cyl Sdn (9" drums)
8 cyl (LX)
8-1/2" ring gear Sdn
8-1/2" ring gear SW
Sdn (9" drums)
SW (10" drums)
7-1/2" ring gear
4 cyl & 6 cyl SW (10" drums)
10 bolt cover w/o trac bars
7.5" ring gear 3.27 ratio w/o ABS
7.5" ring gear 2.73 ratio ABS
drum brakes w/o horizontal shocks
10 bolt cover trac bars
7.5" ring gear w/o ABS
8.8" ring gear (ABS) 3.73 ratio
8.8" ring gear exc. Cobra ABS
(8.8" ring gear) 3.73 ratio (MT)
10 bolt cover
non-removable carrier
removable carrier
(non-removable carrier)
8.8" ring gear (3.73 ratio) 10" brakes
8.8" ring gear ABS 9" brakes 3.08 ratio
7.5" ring gear 9" brake 3.08 ratio
7.5" ring gear ABS 9" brakes 3.73 ratio
6-3/4" ring gear (3.45 ratio)
8.8" ring gear ABS 9" brakes 3.55 ratio
7.5" ring gear 9" brake 3.45 ratio
7.5" ring gear 9" brakes 3.27 ratio
7.5" ring gear 9" brakes 3.45 ratio
7.5" ring gear 9" brakes 3.73 ratio
(AWD)
8.8" ring gear drum brakes
crossmember 8.8 ring gear (4.6L) ABS
10" drums
drum rear brakes horizontal shocks
exc. Turbo Coupe
w/o horizontal shocks from 2/85
crossmember 7.5 ring gear (3.8L) ABS
7.5" ring gear w/o horizontal shocks
Turbo Coupe (w/horizontal shocks)
w/o horizontal shocks
3.7L 3.73 ratio
3.5L (turbo) 3.73 ratio
3.7L 4.10 ratio
3.7L 3.31 ratio
3.5L (turbo) 3.31 ratio
3.5L (turbo) 3.31 ratio
3.5L (turbo) 3.73 ratio
3.7L 4.10 ratio
3.7L 3.31 ratio
3.7L 3.73 ratio
SRW 3.73 ratio
DRW 4.10 ratio
DRW 3.73 ratio
SRW 3.31 ratio
SRW 4.10 ratio