Ford ABS
Ford
Ford w/o ABS
Ford 7.5" ring gear ABS
7.5" ring gear
8.8" ring gear
Ford 8.8" ring gear
Ford 7.5" ring gear w/o ABS
Spicer
ABS 3.08 ratio
w/o ABS 4.10 ratio
ABS 3.55 ratio
w/o ABS 3.08 ratio
w/o ABS 3.55 ratio
ABS 4.10 ratio
9" brake ABS 3.08 ratio
10" brake 4.10 ratio
9" brake 4.10 ratio
9" brake 3.08 ratio
9" brake w/o ABS 3.08 ratio
10" brake 3.08 ratio
10" brake ABS 3.73 ratio
10" brake 3.45 ratio
9" brake 3.73 ratio
10" brake ABS 3.45 ratio
Police (3.55 ratio) ABS
drum SW
(ABS) 2.73 ratio
drum brakes w/o ABS
Police (3.27 ratio) (ABS)
disc brakes ABS
disc brakes w/o ABS
Police ABS
Sdn 10" drums
Police w/o ABS
(3.55 ratio) 8.8" ring gear ID S747F
8.8" ring gear (4.6L) 4.10 ratio
w/o ABS
9.75" ring gear (5.4L) 3.73 ratio
(3.55 ratio) 8.8" ring gear ID S746D
(8.8" ring gear) 3.55 ratio
8.8" ring gear (4.6L) 3.55 ratio
(3.55 ratio) 9.75" ring gear ID S710F
9.75" ring gear (5.4L) 3.55 ratio
(3.55 ratio) 9.75" ring gear ID V710G
semi-floating (Dana-Spicer) w/o ABS
full-floating IDs F5UA-PC (3.55 ratio)
full-floating w/o ABS
semi-floating (Dana-Spicer) ABS
full-floating IDs F6UA-RA (3.55 ratio)
full-floating
full-floating IDs F6UA-PA (3.55 ratio)
full-floating IDs F5UA-SC (4.10 ratio)
full-floating 3.73 ratio
semi-floating (Dana-Spicer) 3.54 ratio
DRW model 70-1HD IDs F5UA-MB & NB
DRW model 70-1HD IDs F4UA-YA & ZA
SRW Spicer 61
SRW Spicer 70
DRW model 70-1HD IDs F2UA-AB & AC
DRW (Spicer 70) from 2/84
DRW model 70-2U IDs F2UA-RA & SA
DRW (Spicer 70)
SRW (Spicer 61) w/o ABS
DRW 70 (10.50" ring gear)
10.50" ring gear (Dana 70) 4.10 ratio
10.50" ring gear (Dana 70) 4.56 ratio
11.25" ring gear (Dana 80) 4.63 ratio
(11.25' ring gear, 4.63 ratio)
11.25" ring gear (Dana 80) 4.10 ratio
(11.25" ring gear) 4.63 ratio
(11.25" ring gear) 4.10 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 S410B
(10.50" ring gear) 4.10 ratio ID S411A
(10.50" ring gear) 4.30 ratio ID S421C
(10.50" ring gear) 3.73 ratio ID S136C
(10.50" ring gear) 4.10 ratio ID S157C
(10.50" ring gear) 3.73 ratio ID S413B
(10.50" ring gear) 3.73 ratio
(10.50" ring gear) 4.30 ratio ID S415A
(10.50" ring gear) 4.30 ratio
9.75" ring gear 3.55 ratio ID S939P
9.75" ring gear 3.55 ratio ID S939J
9.75" ring gear 3.73 ratio ID S935M
9.75" ring gear 3.55 ratio ID S939A
9.75" ring gear 3.31 ratio ID S930M
4 Dr exc. Sport Trac 6 cyl, 3.55 ratio
6 cyl, 3.27 ratio
3.55 ratio
4 Dr exc. Sport Trac 6 cyl, 3.27 ratio
8 cyl 4.10 ratio
8 cyl 3.73 ratio
4 Dr exc. Sport Trac 8 cyl 3.73 ratio
4 Dr exc. Sport Trac 6 cyl, 3.73 ratio
(ABS) 4.10 ratio
6 cyl, 3.55 ratio
5-1/2" BC (11" brakes) 2.75 ratio
5-1/2" BC (11" brakes) 3.00 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) 2.47 ratio
4-1/2" BC (10" brakes) 3.25 ratio
5-1/2" BC (11" brakes) 3.25 ratio
4-1/2" BC (10" brakes) 3.00 ratio
ABS 2.73 ratio
w/o ABS (Canada market) 3.08 ratio
ABS 3.08 ratio
8.8" ring gear 3.73 ratio
w/o ABS (Canada market) 2.73 ratio
9.75" ring gear 3.55 ratio
w/o ABS (Canada market) 4.10 ratio
9.75" ring gear 3.31 ratio
w/o ABS (Canada market) 3.55 ratio
8.8" ring gear 3.55 ratio
Standard Rear Axle Option Only
semi-floating Spicer 60-U 4.10 ratio
semi-floating Spicer 60-3 3.73 ratio
Spicer 60-3 3.33 ratio
Spicer 61-2 3.07 ratio
full-floating Ford 3.55 ratio
full-floating Spicer 70-U 4.10 ratio
semi-floating Spicer 60-3 3.33 ratio
Spicer 61-2 3.00 ratio
(thru 8500 GVW) drum brake 3.73 ratio
full-floating Spicer 61-1 3.07 ratio
3.73 ratio ID S409B
4.10 ratio IDs S157C, S157E & S157F
4.30 ratio IDs S421C, S421E & S421F
3.73 ratio ID S136B
3.73 ratio ID S413B
4.10 ratio
(pickup) (SRW) diesel (6.0L) 3.73 ratio
4.10 ratio ID S156B
(pickup) (SRW) gasoline 6.8L 4.10 ratio
3.73 ratio IDs S141C, S141E & S141F
Super Cab 4x2
SRW Spicer 61-1 Chassis cab 3.73 ratio
SRW Spicer 70-U Cab & ch 3.54 ratio
SRW Spicer 61-1 Pickup 3.54 ratio
Regular Cab 4x2 Chassis cab
SRW Chassis cab 3.54 ratio
Regular Cab 4x4
SRW Ford 3.55 ratio
SRW Spicer 61-1 Pickup 3.07 ratio
DRW Pickup 4.10 ratio
style side box (pickup) DRW 4.30 ratio
style side box (pickup) DRW 3.73 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
8 bolt cover
10" drums
10 bolt cover 9" drums
10 bolt cover 10" drums
9" drums
10" drums
9" ring gear
8" ring gear
9" drums
Sdn (9" drums)
8 cyl (LX)
4 cyl & 6 cyl SW (10" drums)
4 cyl & 6 cyl Sdn (9" drums)
8-1/2" ring gear Sdn
7-1/2" ring gear
SW (10" drums)
8-1/2" ring gear SW
8.8" ring gear Cobra & Pace Car
8.8" ring gear (horizontal shocks)
10 bolt cover trac bars
7.5" ring gear ABS
8.8" ring gear (ABS) 3.73 ratio
(8.8" ring gear) 5.0L 3.15 ratio (AT)
8.8" ring gear exc. Cobra ABS
8.8" ring gear (GT)
drum brakes horizontal shocks
(8.8" ring gear) 3.15 ratio (AT)
(non-removable carrier)
non-removable carrier
removable carrier
7.5" ring gear ABS 9" brakes 3.08 ratio
6-3/4" ring gear (3.45 ratio)
7.5" ring gear 10" brake 4.10 ratio
8.8" ring gear 9" brakes 4.10 ratio
8.8" ring gear ABS 9" brakes 3.27 ratio
7.5" ring gear 10" brake 3.08 ratio
7.5" ring gear 9" brakes 3.08 ratio
8.8" ring gear ABS 9" brakes 3.08 ratio
8.8" ring gear 9" brakes 3.73 ratio
7.5" ring gear ABS 9" brakes 3.73 ratio
(AWD)
7.5" ring gear w/o horizontal shocks
horizontal shocks
w/o horizontal shocks
8.8" ring gear drum brakes
w/o horizontal shocks from 2/85
crossmember 7.5" ring gear w/o ABS
crossmember 7.5" ring gear ABS
exc. Turbo Coupe
Turbo Coupe (w/horizontal shocks)
9" drums
3.5L (turbo) 3.31 ratio
3.7L 4.10 ratio
3.7L 3.31 ratio
3.7L 3.73 ratio
3.5L (turbo) 3.73 ratio
3.7L 3.31 ratio
3.5L (turbo) 3.31 ratio
3.7L 3.73 ratio
3.5L (turbo) 3.73 ratio
3.7L 4.10 ratio
SRW 3.73 ratio
SRW 4.10 ratio
SRW 3.31 ratio
DRW 3.73 ratio
DRW 4.10 ratio