Ford 8.8" ring gear
Ford 7.5" ring gear ABS
Ford w/o ABS
Ford
Ford 7.5" ring gear w/o ABS
7.5" ring gear
8.8" ring gear
Spicer
Ford ABS
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
10" brake 3.45 ratio
10" brake 4.10 ratio
9" brake w/o ABS 4.10 ratio
9" brake 3.08 ratio
9" brake ABS 3.08 ratio
10" brake 3.73 ratio
9" brake ABS 3.73 ratio
9" brake 4.10 ratio
9" brake ABS 3.45 ratio
10" brake w/o ABS 3.08 ratio
exc. Police w/o ABS handling package
exc. Police ABS w/o handling package
(ABS) 2.73 ratio
Sdn 10" drums
exc. Police ABS handling package
disc w/o ABS
Police w/o ABS
(ABS) 3.27 ratio
Police (3.27 ratio) (ABS)
drum brakes w/o ABS
(3.55 ratio) 9.75" ring gear ID V710F
(8.8" ring gear) 3.31 ratio
8.8" ring gear (4.6L) 3.55 ratio
9.75" ring gear
8.8" ring gear 3.55 ratio
(3.55 ratio) 9.75" ring gear ID S710E
non-removable carrier (8.8") w/o ABS
(3.55 ratio) 8.8" ring gear ID S747F
9.75" ring gear (5.4L) 3.73 ratio
w/o ABS
semi-floating (Dana-Spicer) ABS
semi-floating Ford
full-floating 4.10 ratio
full-floating IDs F5UA-TC (4.10 ratio)
semi-floating Spicer
full-floating w/o ABS
semi-floating (Dana-Spicer) 3.73 ratio
full-floating IDs F5UA-RC (3.55 ratio)
full-floating IDs F6UA-PA (3.55 ratio)
full-floating 3.55 ratio
DRW model 70-1HD IDs F6UA-AEA & ZA
SRW Spicer 61
DRW model 70-1HD IDs F2US-DB & DC
DRW model 70-2U IDs F2UA-RA & SA
DRW (Spicer 70) thru 1/84
DRW model 70-1HD IDs F4UA-YA & ZA
SRW (Spicer 61) ABS
DRW (Spicer 70) from 2/84
DRW model 70-1HD IDs F5UA-MB & NB
DRW model 70-1HD IDs F2UA-AB & AC
11.25" ring gear (Dana 80) 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) 4.10 ratio
10.50" ring gear (Dana 70) 4.56 ratio
(11.25" ring gear) 4.10 ratio
(14.24" ring gear) 4.88 ratio
(14.24" ring gear) 5.38 ratio
(10.50" ring gear) 3.73 ratio ID S406C
(10.50" ring gear) 4.10 ratio ID S157C
(10.50" ring gear) 3.73 ratio ID S136C
(10.50" ring gear) 3.73 ratio ID PM138D
(10.50" ring gear) 4.10 ratio ID S411B
(10.50" ring gear) 4.30 ratio
(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 ID S138E
(10.50" ring gear) 3.73 ratio ID S138F
9.75" ring gear 3.55 ratio ID S939J
9.75" ring gear 3.73 ratio ID S935M
9.75" ring gear 3.31 ratio ID S930M
9.75" ring gear 3.55 ratio ID S939P
9.75" ring gear 3.55 ratio ID S939A
(4 Dr) Sport Trac 4.10 ratio
8 cyl 3.73 ratio
6 cyl, 3.55 ratio
(ABS) 4.10 ratio
(ABS) 3.55 ratio
4 Dr Sport Trac 4.10 ratio
4 Dr exc. Sport Trac 8 cyl 3.55 ratio
6 cyl, 4.10 ratio
(ABS) 3.27 ratio
4 Dr exc. Sport Trac 8 cyl 4.10 ratio
5-1/2" BC (11" brakes) 2.47 ratio
4-1/2" BC (10" brakes) 2.47 ratio
4-1/2" BC (10" brakes) 3.00 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) 3.25 ratio
5-1/2" BC (11" brakes) 2.75 ratio
5-1/2" BC (11" brakes) 3.25 ratio
4-1/2" BC (10" brakes) 2.75 ratio
8.8" ring gear 3.73 ratio
9.75" ring gear 3.31 ratio
ABS 4.10 ratio
ABS 3.55 ratio
w/o ABS (Canada market) 2.73 ratio
9.75" ring gear 3.55 ratio
8.8" ring gear 3.55 ratio
w/o ABS (Canada market) 3.08 ratio
Lightning (4.10 ratio)
w/o ABS (Canada market) 3.55 ratio
Standard Rear Axle Option Only
semi-floating Spicer 60-U 3.54 ratio
full-floating Spicer 61-1 3.54 ratio
semi-floating Ford (3.55 ratio)
full-floating Spicer 61-1 4.10 ratio
semi-floating Spicer 60-3 3.33 ratio
(thru 8500 GVW) drum brake 3.73 ratio
semi-floating Spicer 60-3 4.10 ratio
full-floating (w/ABS) 4.10 ratio
(thru 8500 GVW) disc brake 3.73 ratio
semi-floating Spicer 61-2 3.00 ratio
3.73 ratio IDs S141C, S141E & S141F
4.30 ratio IDs S421C, S421E & S421F
4.10 ratio ID S157H
3.73 ratio IDs S136C, S136E & S136F
3.73 ratio ID S413B
4.10 ratio ID S156B
3.73 ratio ID S141H
3.73 ratio ID S138B
4.10 ratio IDs S157C, S157E & S157F
(pickup) (SRW) gasoline 5.4L 4.10 ratio
SRW Pickup 3.07 ratio
SRW Spicer 61-1 Pickup 4.56 ratio
SRW Pickup 3.54 ratio
SRW Pickup 3.73 ratio
SRW Ford 3.55 ratio
SRW Chassis cab 3.54 ratio
SRW Spicer 61-1 Chassis cab 3.73 ratio
Regular Cab 4x4
SRW Spicer 61-1 Pickup 3.73 ratio
DRW Pickup 3.55 ratio
style side box (pickup) DRW 4.30 ratio
style side box (pickup) DRW 3.73 ratio
(non-ABS) 5.13 ratio
(ABS) 5.13 ratio
(ABS) 4.63 ratio
(non-ABS) 4.63 ratio
11.25" ring gear (DRW) 5.38 ratio
11.25" ring gear (DRW) 4.30 ratio
11.25" ring gear (DRW) 4.88 ratio
(DRW) 11.25" ring gear 4.88 ratio
8 bolt cover
10 bolt cover 10" drums
10 bolt cover 9" drums
9" drums
10" drums
8" ring gear
9" ring gear
9" drums
10" drums
4 cyl & 6 cyl SW (10" drums)
SW (10" drums)
8 cyl (LX)
8-1/2" ring gear SW
4 cyl & 6 cyl Sdn (9" drums)
7-1/2" ring gear
Sdn (9" drums)
8-1/2" ring gear Sdn
7.5" ring gear (3.31ratio) ABS
8.8" ring gear disc brakes 4 lug
(8.8" ring gear) 5.0L 3.55 ratio (MT)
7.5" ring gear
7.5" ring gear 3.27 ratio w/o ABS
(8.8" ring gear) 3.15 ratio (AT)
(8.8" ring gear) 3.73 ratio (MT)
(8.8" ring gear) 3.55 ratio (MT)
drum brakes 7.5" ring gear
(8.8" ring gear) 5.0L 3.31 ratio
non-removable carrier
removable carrier
(non-removable carrier)
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 3.08 ratio
7.5" ring gear 9" brake 4.10 ratio
8.8" ring gear (3.73 ratio) 10" brakes
7.5" ring gear ABS 9" brakes 3.08 ratio
7.5" ring gear 10" brakes 4.10 ratio
7.5" ring gear 9" brakes 3.08 ratio
8.8" ring gear ABS 9" brakes 3.08 ratio
8.8" ring gear 10" brakes 3.73 ratio
(AWD)
w/o horizontal shocks from 2/85
crossmember
crossmember 7.5" ring gear w/o ABS
crossmember 7.5" ring gear ABS
horizontal shocks
Turbo Coupe (w/horizontal shocks)
8.8" ring gear disc brakes
exc. Turbo Coupe
w/o horizontal shocks thru 1/85
7.5" ring gear horizontal shocks
3.7L 3.31 ratio
3.7L 3.73 ratio
3.5L (turbo) 3.31 ratio
3.7L 4.10 ratio
3.5L (turbo) 3.73 ratio
3.7L 4.10 ratio
3.7L 3.73 ratio
3.5L (turbo) 3.31 ratio
3.7L 3.31 ratio
3.5L (turbo) 3.73 ratio
DRW 3.73 ratio
SRW 3.73 ratio
SRW 3.31 ratio
DRW 4.10 ratio
SRW 4.10 ratio