Ford 8.8" ring gear
7.5" ring gear
Ford 7.5" ring gear ABS
Spicer
Ford 7.5" ring gear w/o ABS
Ford ABS
Ford
Ford w/o ABS
8.8" ring gear
ABS 3.08 ratio
w/o ABS 3.08 ratio
w/o ABS 3.55 ratio
ABS 3.55 ratio
ABS 4.10 ratio
w/o ABS 4.10 ratio
10" brake ABS 3.08 ratio
10" brake w/o ABS 4.10 ratio
10" brake w/o ABS 3.08 ratio
9" brake w/o ABS 4.10 ratio
10" brake 3.73 ratio
10" brake 4.10 ratio
10" brake ABS 3.45 ratio
10" brake 3.08 ratio
10" brake w/o ABS 3.45 ratio
9" brake ABS 3.08 ratio
disc brakes w/o ABS
Police (3.55 ratio) w/o ABS
disc ABS
disc w/o ABS
drum brakes ABS
(ABS) 2.73 ratio
exc. Police ABS
exc. Police w/o ABS
exc. Police ABS handling package
Sdn 10" drums
9.75" ring gear (5.4L) 3.55 ratio
removable carrier (9")
(8.8" ring gear) 3.55 ratio
non-removable carrier (8.8") w/o ABS
(3.55 ratio) 8.8" ring gear ID S746D
(8.8" ring gear) 3.31 ratio
non-removable carrier (8.8") ABS
(3.55 ratio) 9.75" ring gear ID V710F
8.8" ring gear (4.6L) 3.73 ratio
w/o ABS
semi-floating (Dana-Spicer) 4.09 ratio
semi-floating (Dana-Spicer) 3.73 ratio
semi-floating (Dana-Spicer)
full-floating IDs F6UA-TA (4.10 ratio)
semi-floating (Dana-Spicer) ABS
semi-floating Ford
full-floating IDs F6UA-PA (3.55 ratio)
semi-floating (Dana-Spicer) 3.54 ratio
full-floating IDs F5UA-PC (3.55 ratio)
semi-floating (Dana-Spicer) w/o ABS
DRW (Spicer 70) from 2/84
SRW Spicer 61
DRW (Spicer 70) thru 1/84
DRW model 70-1HD IDs F5UA-MB & NB
DRW model 70-1HD IDs F4UA-YA & ZA
DRW 80 (11.25" ring gear)
DRW (Spicer 70)
SRW (Spicer 61) ABS
DRW model 70-1HD IDs F6UA-AEA & ZA
SRW semi-floating AXLE
11.25" ring gear (Dana 80) 4.10 ratio
(11.25" ring gear) 4.10 ratio
10.50" ring gear (Dana 70) 4.10 ratio
(11.25" ring gear) 4.63 ratio
11.25" ring gear (Dana 80) 4.63 ratio
(11.25' ring gear, 4.63 ratio)
10.50" ring gear (Dana 70) 4.56 ratio
(14.24" ring gear) 5.38 ratio
(14.24" ring gear) 4.88 ratio
(10.50" ring gear) 4.30 ratio ID S421C
(10.50" ring gear) 3.73 ratio ID S412A
(10.50" ring gear) 3.73 ratio ID S409C
(10.50" ring gear) 3.73 ratio
(10.50" ring gear) 3.73 ratio ID S406C
(10.50" ring gear) 4.30 ratio
(10.50" ring gear) 3.73 ratio ID PM138D
(10.50" ring gear) 4.10 ratio ID S157F
(10.50" ring gear) 4.30 ratio ID S415B
(10.50" ring gear) 4.10 ratio ID S411A
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
9.75" ring gear 3.55 ratio ID S939A
3.55 ratio
4 Dr exc. Sport Trac 8 cyl 3.55 ratio
4 Dr exc. Sport Trac 6 cyl, 3.55 ratio
6 cyl, 4.10 ratio
4 Dr exc. Sport Trac 6 cyl, 3.27 ratio
(4 Dr) Sport Trac 3.73 ratio
4.10 ratio
8 cyl 3.73 ratio
6 cyl, 3.27 ratio
(ABS) 3.73 ratio
4-1/2" BC (10" brakes) 3.25 ratio
4-1/2" BC (10" brakes) 3.00 ratio
5-1/2" BC (11" brakes) 3.00 ratio
5-1/2" BC (11" brakes) 2.47 ratio
4-1/2" BC (10" brakes) 2.50 ratio
5-1/2" BC (11" brakes) 3.25 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) 2.75 ratio
ABS 2.73 ratio
ABS 3.31 ratio
w/o ABS (Canada market) 2.73 ratio
Lightning (4.10 ratio)
9.75" ring gear 3.55 ratio
8.8" ring gear 3.31 ratio
ABS 3.55 ratio
9.75" ring gear 3.31 ratio
w/o ABS (Canada market) 3.31 ratio
w/o ABS (Canada market) 3.08 ratio
Standard Rear Axle Option Only
semi-floating Spicer 61-2 3.07 ratio
Spicer 60-3 3.33 ratio
full-floating Ford 3.08 ratio
full-floating (w/ABS) 4.10 ratio
full-floating (w/ABS) 3.55 ratio
Spicer 60-3 3.54 ratio
from 8501 GVW semi-floating 3.55 ratio
semi-floating (ABS) 4.10 ratio
semi-floating Spicer 60-U 4.10 ratio
semi-floating Spicer 60-U 3.54 ratio
(pickup) (SRW) gasoline 6.8L 4.30 ratio
(pickup) (SRW) gasoline 6.8L 4.10 ratio
(pickup) (SRW) diesel (6.0L) 3.73 ratio
(pickup) (SRW) diesel (6.0L) 4.10 ratio
4.30 ratio
(pickup) (SRW) gasoline 5.4L 4.10 ratio
3.73 ratio IDs S406C, S406E & S406F
3.73 ratio ID S412B
4.30 ratio IDs S421C, S421E & S421F
3.73 ratio IDs S141C, S141E & S141F
SRW Pickup 3.07 ratio
SRW Spicer 61-1 Pickup 3.54 ratio
Regular Cab 4x4
DRW Pickup 3.55 ratio
SRW Spicer 61-1 Chassis cab 3.73 ratio
SRW (w/ABS) 3.55 ratio
SRW Spicer 70-U Chassis cab 4.10 ratio
SRW Chassis cab 4.10 ratio
SRW Chassis cab 3.73 ratio
SRW Spicer 70-U Pickup 3.54 ratio
style side box (pickup) DRW 3.73 ratio
style side box (pickup) DRW 4.30 ratio
(ABS) 5.13 ratio
(non-ABS) 4.63 ratio
(non-ABS) 5.13 ratio
(ABS) 4.63 ratio
11.25" ring gear (DRW) 4.88 ratio
11.25" ring gear (DRW) 4.30 ratio
11.25" ring gear (DRW) 5.38 ratio
(DRW) 11.25" ring gear 4.88 ratio
9" drums
10 bolt cover 9" drums
8 bolt cover
10" drums
10 bolt cover 10" drums
8" ring gear
9" ring gear
9" drums
10" drums
8-1/2" ring gear Sdn
Sdn (9" drums)
8-1/2" ring gear SW
4 cyl & 6 cyl SW (10" drums)
SW (10" drums)
4 cyl & 6 cyl Sdn (9" drums)
8 cyl (LX)
7-1/2" ring gear
8.8" ring gear Cobra
(8.8" ring gear) 3.7L 2.73 ratio
7.5" ring gear 2.73 ratio w/o ABS
Base (7.5" ring gear) (3.27 ratio) ABS
8.8" ring gear Cobra & Pace Car
7.5" ring gear
8.8" ring gear disc brakes 4 lug
8.8" ring gear exc. Cobra
(8.8" ring gear) 3.7L 3.31 ratio
7.5" ring gear 3.27 ratio w/o ABS
(non-removable carrier)
non-removable carrier
removable carrier
8.8" ring gear 10" brakes 3.73 ratio
8.8" ring gear (3.73 ratio) 9" brakes
8.8" ring gear 9" brakes 3.73 ratio
8.8" ring gear 9" brakes 3.45 ratio
7.5" ring gear 9" brakes 3.27 ratio
8.8" ring gear 9" brakes 3.27 ratio
8.8" ring gear (3.73 ratio) 10" brake
7.5" ring gear 10" brakes 3.27 ratio
8.8" ring gear 9" brakes 3.08 ratio
8.8" ring gear 10" brakes 3.08 ratio
(AWD)
10" drums
8.8" ring gear drum brakes
w/o horizontal shocks from 2/85
crossmember 8.8 ring gear (4.6L) ABS
drum rear brakes w/o horizontal shocks
w/o horizontal shocks
8.8" ring gear disc brakes
7.5" ring gear w/o horizontal shocks
horizontal shocks
exc. Turbo Coupe
3.7L 4.10 ratio
3.7L 3.73 ratio
3.5L (turbo) 3.31 ratio
3.5L (turbo) 3.73 ratio
3.7L 3.31 ratio
3.7L 4.10 ratio
3.5L (turbo) 3.31 ratio
3.5L (turbo) 3.73 ratio
3.7L 3.31 ratio
3.7L 3.73 ratio
SRW 3.31 ratio
DRW 4.10 ratio
SRW 3.73 ratio
SRW 4.10 ratio
DRW 3.73 ratio