Ford 7.5" ring gear ABS
Ford 8.8" ring gear
Ford
Spicer
8.8" ring gear
Ford w/o ABS
Ford ABS
Ford 7.5" ring gear w/o ABS
7.5" ring gear
ABS 3.55 ratio
w/o ABS 3.08 ratio
w/o ABS 4.10 ratio
w/o ABS 3.55 ratio
ABS 4.10 ratio
ABS 3.08 ratio
10" brake 3.73 ratio
9" brake ABS 3.45 ratio
10" brake w/o ABS 3.73 ratio
9" brake ABS 3.73 ratio
9" brake w/o ABS 3.08 ratio
10" brake 3.45 ratio
10" brake ABS 3.73 ratio
9" brake w/o ABS 4.10 ratio
10" brake w/o ABS 3.45 ratio
10" brake ABS 4.10 ratio
drum Sdn 11" drums
exc. Police ABS
Police w/o ABS
drum SW
exc. Police w/o ABS
Police ABS
(ABS) 2.73 ratio
disc w/o ABS
(ABS) 3.27 ratio
Police (3.27 ratio) (ABS)
non-removable carrier (8.8") w/o ABS
(3.55 ratio) 9.75" ring gear ID V711G
(8.8" ring gear) 3.08 ratio
(3.55 ratio) 8.8" ring gear ID S746D
9.75" ring gear (5.4L) 3.55 ratio
(3.55 ratio) 8.8" ring gear
(3.55 ratio) 9.75" ring gear ID V710F
9.75" ring gear
w/o ABS
(8.8" ring gear) 3.55 ratio
semi-floating Ford
semi-floating Spicer
full-floating IDs F5UA-SC (4.10 ratio)
full-floating IDs F6UA-TA (4.10 ratio)
full-floating 3.55 ratio
full-floating ABS
semi-floating (Dana-Spicer)
semi-floating (Dana-Spicer) 3.54 ratio
full-floating IDs F6UA-SA (4.10 ratio)
full-floating IDs F6UA-RA (3.55 ratio)
DRW (Spicer 70)
DRW model 70-2U IDs F3UA-AAB & ZB
DRW model 70-2U IDs F2UA-RA & SA
DRW (Spicer 70) ABS
DRW (Spicer 70) thru 1/84
DRW 70 (10.50" ring gear)
DRW model 70-2U IDs F6UA-ABA & ACA
DRW model 70-1HD IDs F2UA-AB & AC
DRW model 70-1HD IDs F5UA-XB & YB
DRW model 70-1HD IDs F6UA-AEA & ZA
(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 (Dana 80) 4.63 ratio
(11.25" ring gear) 4.63 ratio
(11.25" ring gear) 4.10 ratio
11.25" ring gear (Dana 80) 4.10 ratio
(14.24" ring gear) 5.38 ratio
(14.24" ring gear) 4.88 ratio
(10.50" ring gear) 3.73 ratio
(10.50" ring gear) 4.30 ratio
(10.50" ring gear) 4.30 ratio ID S415A
(10.50" ring gear) 4.10 ratio ID S157F
(10.50" ring gear) 3.73 ratio ID S138D
(10.50" ring gear) 3.73 ratio ID S410A
(10.50" ring gear) 3.73 ratio ID S406F
(10.50" ring gear) 3.73 ratio ID S410B
(10.50" ring gear) 4.10 ratio ID S157C
(10.50" ring gear) 3.73 ratio ID S136F
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
9.75" ring gear 3.55 ratio ID S939P
(4 Dr) Sport Trac 3.73 ratio
8 cyl 3.73 ratio
6 cyl, 3.73 ratio
(ABS) 3.08 ratio
4 Dr exc. Sport Trac 8 cyl 3.73 ratio
6 cyl, 3.27 ratio
(4 Dr) Sport Trac 4.10 ratio
4 Dr exc. Sport Trac 6 cyl, 3.55 ratio
(ABS) 4.10 ratio
3.27 ratio
4-1/2" BC (10" brakes) 3.25 ratio
4-1/2" BC (10" brakes) 2.75 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) 2.47 ratio
5-1/2" BC (11" brakes) 3.25 ratio
5-1/2" BC (11" brakes) 3.00 ratio
4-1/2" BC (10" brakes) 3.00 ratio
4-1/2" BC (10" brakes) 2.50 ratio
9.75" ring gear 3.73 ratio
ABS 2.73 ratio
ABS 3.31 ratio
8.8" ring gear 3.31 ratio
w/o ABS (Canada market) 3.31 ratio
w/o ABS (Canada market) 3.08 ratio
9.75" ring gear 3.55 ratio
ABS 3.08 ratio
w/o ABS (Canada market) 3.55 ratio
9.75" ring gear 3.31 ratio
Standard Rear Axle Option Only
semi-floating (ABS) 3.55 ratio
semi-floating Spicer 60-U 4.10 ratio
full-floating Spicer 61-1 3.73 ratio
full-floating Spicer 70-U 4.56 ratio
from 8501 GVW full-floating 4.10 ratio
semi-floating Spicer 61-2 3.07 ratio
full-floating Spicer 61-1 4.10 ratio
Spicer 61-2 3.07 ratio
thru 8500 GVW drum brake 3.31 ratio
Spicer 60-3 4.10 ratio
3.73 ratio IDs S138C, S138E & S138F
3.73 ratio ID S406B
3.73 ratio IDs S409C, S409E & S409F
(pickup) (SRW) gasoline 6.8L 4.30 ratio
(pickup) (SRW) gasoline 5.4L 4.30 ratio
(pickup) (SRW) gasoline 5.4L 3.73 ratio
(pickup) (SRW) diesel (6.0L) 4.10 ratio
4.30 ratio ID S421B
3.73 ratio IDs S141C, S141E & S141F
4.10 ratio ID S156B
SRW Ford 4.10 ratio
SRW Chassis cab 3.54 ratio
Crew Cab
Super Cab 4x4
SRW Spicer 70-U Cab & ch 3.73 ratio
Regular Cab 4x2 Chassis cab
SRW (w/ABS) 4.10 ratio
SRW Spicer 70-U Cab & ch 4.56 ratio
SRW Chassis cab 4.10 ratio
Regular Cab 4x4
style side box (pickup) DRW 4.30 ratio
style side box (pickup) DRW 3.73 ratio
(non-ABS) 5.13 ratio
(non-ABS) 4.63 ratio
(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
10" drums
8 bolt cover
9" drums
10 bolt cover 10" drums
10 bolt cover 9" drums
9" ring gear
8" ring gear
10" drums
9" drums
8-1/2" ring gear SW
4 cyl & 6 cyl SW (10" drums)
8 cyl (LX)
7-1/2" ring gear
SW (10" drums)
8-1/2" ring gear Sdn
Sdn (9" drums)
4 cyl & 6 cyl Sdn (9" drums)
8.8" ring gear exc. Cobra w/o ABS
trac bars
(8.8" ring gear) 3.7L 2.73 ratio
8.8" ring gear exc. Cobra
8.8" ring gear Cobra & Pace Car
10 bolt cover trac bars
(8.8" ring gear) 5.0L 3.15 ratio (AT)
7.5" ring gear (3.31ratio) w/o ABS
8.8" ring gear Cobra
(8.8" ring gear) 2.73 ratio
non-removable carrier
removable carrier
(non-removable carrier)
7.5" ring gear ABS 9" brakes 3.73 ratio
7.5" ring gear 10" brakes 3.45 ratio
8.8" ring gear (3.73 ratio) 9" brakes
8.8" ring gear 9" brakes 4.10 ratio
8.8" ring gear 10" brakes 3.08 ratio
8.8" ring gear ABS 9" brakes 3.73 ratio
8.8" ring gear 9" brakes 3.73 ratio
8.8" ring gear 10" brakes 3.27 ratio
7.5" ring gear 9" brake 3.73 ratio
8.8" ring gear 10" brakes 4.10 ratio
(AWD)
8.8" ring gear drum brakes
w/o horizontal shocks from 2/85
8.8" ring gear disc brakes
exc. Turbo Coupe
crossmember 7.5 ring gear (3.8L) ABS
drum rear brakes horizontal shocks
Turbo Coupe (w/horizontal shocks)
10" drums
crossmember 7.5" ring gear w/o ABS
w/o horizontal shocks thru 1/85
3.7L 4.10 ratio
3.5L (turbo) 3.31 ratio
3.7L 3.31 ratio
3.7L 3.73 ratio
3.5L (turbo) 3.73 ratio
3.7L 4.10 ratio
3.7L 3.31 ratio
3.7L 3.73 ratio
3.5L (turbo) 3.31 ratio
3.5L (turbo) 3.73 ratio
SRW 4.10 ratio
DRW 4.10 ratio
SRW 3.73 ratio
DRW 3.73 ratio
SRW 3.31 ratio