Ford ABS
Ford
Ford w/o ABS
Ford 8.8" ring gear
7.5" ring gear
Ford 7.5" ring gear w/o ABS
8.8" ring gear
Ford 7.5" ring gear ABS
Spicer
ABS 3.55 ratio
w/o ABS 4.10 ratio
ABS 3.08 ratio
w/o ABS 3.55 ratio
w/o ABS 3.08 ratio
ABS 4.10 ratio
9" brake w/o ABS 4.10 ratio
9" brake 3.08 ratio
10" brake 3.45 ratio
10" brake ABS 3.45 ratio
10" brake w/o ABS 3.08 ratio
9" brake w/o ABS 3.45 ratio
10" brake w/o ABS 4.10 ratio
9" brake w/o ABS 3.08 ratio
10" brake 3.73 ratio
9" brake ABS 3.08 ratio
disc ABS
disc brakes w/o ABS
exc. Police ABS
(ABS) 3.55 ratio (locking)
drum SW
exc. Police ABS w/o handling package
exc. Police w/o ABS handling package
(ABS) 3.27 ratio
Police (3.55 ratio) ABS
(ABS) 2.73 ratio
removable carrier (9")
9.75" ring gear
8.8" ring gear (4.6L) 3.73 ratio
(3.55 ratio) 9.75" ring gear ID S710E
(3.55 ratio) 8.8" ring gear ID S747F
(8.8" ring gear) 3.08 ratio
(3.55 ratio) 8.8" ring gear ID S746D
(3.55 ratio) 9.75" ring gear ID S710F
(3.55 ratio) 9.75" ring gear ID V710F
8.8" ring gear 3.55 ratio
semi-floating (Dana-Spicer) ABS
full-floating 3.55 ratio
full-floating IDs F6UA-TA (4.10 ratio)
full-floating IDs F6UA-RA (3.55 ratio)
semi-floating (Dana-Spicer) 3.54 ratio
semi-floating Ford
full-floating w/o ABS
full-floating IDs F6UA-SA (4.10 ratio)
full-floating
semi-floating (Dana-Spicer) w/o ABS
DRW model 70-1HD IDs F6UA-AAA & ADA
SRW Spicer 70
SRW semi-floating AXLE
DRW model 70-2U IDs F5UA-LC, UB & VB
DRW (Spicer 70) from 2/84
DRW model 70-1HD IDs F6UA-AEA & ZA
DRW model 70-2U IDs F5UA-HB, JB & KC
SRW (Spicer 61) ABS
DRW 70 (10.50" ring gear)
DRW 80 (11.25" ring gear)
(11.25" ring gear) 4.63 ratio
(11.25" ring gear) 4.10 ratio
10.50" ring gear (Dana 70) 4.56 ratio
(11.25' ring gear, 4.63 ratio)
11.25" ring gear (Dana 80) 4.63 ratio
11.25" ring gear (Dana 80) 4.10 ratio
10.50" ring gear (Dana 70) 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 S409F
(10.50" ring gear) 3.73 ratio ID S406F
(10.50" ring gear) 4.30 ratio ID S421F
(10.50" ring gear) 4.10 ratio ID S411A
(10.50" ring gear) 4.10 ratio ID S157F
(10.50" ring gear) 4.10 ratio ID S411B
(10.50" ring gear) 3.73 ratio ID S136F
(10.50" ring gear) 3.73 ratio
(10.50" ring gear) 3.73 ratio ID S412B
(10.50" ring gear) 4.30 ratio ID S415A
9.75" ring gear 3.55 ratio ID S939P
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
4 Dr exc. Sport Trac 6 cyl, 3.55 ratio
6 cyl, 3.73 ratio
(4 Dr) Sport Trac 3.73 ratio
(ABS) 3.08 ratio
6 cyl, 4.10 ratio
4 Dr exc. Sport Trac 8 cyl 3.73 ratio
3.55 ratio
8 cyl 3.55 ratio
8 cyl 4.10 ratio
4.10 ratio
4-1/2" BC (10" brakes) 3.00 ratio
5-1/2" BC (11" brakes) 2.47 ratio
5-1/2" BC (11" 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) 3.25 ratio
4-1/2" BC (10" brakes) 2.75 ratio
4-1/2" BC (10" brakes) 2.50 ratio
4-1/2" BC (10" brakes) 3.25 ratio
w/o ABS (Canada market) 3.08 ratio
Lightning (4.10 ratio)
w/o ABS (Canada market) 3.55 ratio
9.75" ring gear 3.31 ratio
ABS 3.55 ratio
8.8" ring gear 3.31 ratio
ABS 2.73 ratio
8.8" ring gear 3.73 ratio
9.75" ring gear 3.55 ratio
ABS 4.10 ratio
Standard Rear Axle Option Only
semi-floating Spicer 61-2 3.00 ratio
thru 8500 GVW drum brake 3.31 ratio
(thru 8500 GVW) drum brake 3.73 ratio
(thru 8500 GVW) disc brake 3.73 ratio
full-floating (w/ABS) 3.55 ratio
full-floating Spicer 70-U 4.56 ratio
full-floating Spicer 70-U 4.10 ratio
full-floating (w/ABS) 3.73 ratio
Spicer 60-3 3.33 ratio
full-floating Spicer 61-1 3.07 ratio
(pickup) (SRW) diesel (6.0L) 4.10 ratio
(pickup) (SRW) gasoline 5.4L 4.30 ratio
(pickup) (SRW) gasoline 5.4L 4.10 ratio
4.30 ratio (ID S421H)
(pickup) (SRW) diesel (6.4L) 3.55 ratio
4.10 ratio ID S157B
3.73 ratio ID S136B
3.73 ratio ID V425B, C & F
3.73 ratio IDs S136C, S136E & S136F
4.10 ratio IDs S157C, S157E & S157F
SRW Ford 3.55 ratio
SRW Ford 4.10 ratio
SRW Spicer 70-U Chassis cab 4.10 ratio
SRW Chassis cab 4.56 ratio
SRW Spicer 70-U Cab & ch 4.56 ratio
SRW Spicer 70-U Cab & ch 3.54 ratio
Regular Cab 4x4
Regular Cab 4x2 Chassis cab
Super Cab 4x2
SRW Spicer 70-U Chassis cab 3.73 ratio
style side box (pickup) DRW 3.73 ratio
style side box (pickup) DRW 4.30 ratio
(non-ABS) 5.13 ratio
(ABS) 4.63 ratio
(non-ABS) 4.63 ratio
(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
8 bolt cover
10 bolt cover 9" drums
9" drums
10" drums
10 bolt cover 10" drums
8" ring gear
9" ring gear
10" drums
9" drums
4 cyl & 6 cyl Sdn (9" drums)
SW (10" drums)
8-1/2" ring gear Sdn
7-1/2" ring gear
4 cyl & 6 cyl SW (10" drums)
8-1/2" ring gear SW
8 cyl (LX)
Sdn (9" drums)
10 bolt cover w/o trac bars
(8.8" ring gear) 3.7L 3.31 ratio
(8.8" ring gear) 3.73 ratio (MT)
drum brakes 7.5" ring gear
7.5" ring gear (3.31ratio) ABS
10 bolt cover trac bars
Cobra Supercharged crossmember
disc brakes (5 lug, SVO) trac bars
w/o trac bars
7.5" ring gear 2.73 ratio ABS
(non-removable carrier)
removable carrier
non-removable carrier
8.8" ring gear ABS 9" brakes 3.55 ratio
7.5" ring gear 9" brake 4.10 ratio
8.8" ring gear 9" brakes 4.10 ratio
8.8" ring gear 10" brakes 4.56 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 3.08 ratio
7.5" ring gear 10" brake 3.73 ratio
7.5" ring gear 10" brake 3.08 ratio
7.5" ring gear ABS 9" brakes 3.27 ratio
(AWD)
Turbo Coupe (w/horizontal shocks)
crossmember 7.5" ring gear ABS
7.5" ring gear w/o horizontal shocks
crossmember 7.5" ring gear w/o ABS
crossmember 7.5 ring gear (3.8L) ABS
w/o horizontal shocks
w/o horizontal shocks thru 1/85
drum rear brakes horizontal shocks
horizontal shocks
crossmember 8.8 ring gear (4.6L) ABS
3.5L (turbo) 3.73 ratio
3.7L 3.73 ratio
3.7L 3.31 ratio
3.5L (turbo) 3.31 ratio
3.7L 4.10 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 4.10 ratio
DRW 3.73 ratio
DRW 4.10 ratio
SRW 3.31 ratio
SRW 3.73 ratio
SRW 4.10 ratio