7.5" ring gear
Spicer
Ford 7.5" ring gear ABS
Ford ABS
8.8" ring gear
Ford w/o ABS
Ford 7.5" ring gear w/o ABS
Ford
Ford 8.8" ring gear
ABS 3.55 ratio
ABS 3.08 ratio
w/o ABS 3.08 ratio
w/o ABS 4.10 ratio
ABS 4.10 ratio
w/o ABS 3.55 ratio
9" brake w/o ABS 3.45 ratio
10" brake ABS 3.73 ratio
9" brake ABS 3.45 ratio
9" brake w/o ABS 4.10 ratio
10" brake ABS 3.45 ratio
9" brake 4.10 ratio
10" brake w/o ABS 4.10 ratio
9" brake w/o ABS 3.73 ratio
9" brake 3.73 ratio
9" brake w/o ABS 3.08 ratio
(ABS) 3.55 ratio (locking)
(ABS) 3.27 ratio
drum brakes w/o ABS
exc. Police ABS w/o handling package
disc brakes ABS
(ABS) 2.73 ratio
drum Sdn 11" drums
exc. Police ABS handling package
exc. Police w/o ABS
Police (3.55 ratio) ABS
(3.55 ratio) 9.75" ring gear ID V711F
non-removable carrier (8.8") w/o ABS
non-removable carrier (8.8") ABS
9.75" ring gear (5.4L) 3.73 ratio
8.8" ring gear (4.6L) 3.73 ratio
(3.55 ratio) 9.75" ring gear ID V710F
8.8" ring gear 3.55 ratio
(3.55 ratio) 9.75" ring gear ID S710F
(3.55 ratio) 8.8" ring gear
(8.8" ring gear) 3.31 ratio
full-floating IDs F6UA-SA (4.10 ratio)
semi-floating Spicer
full-floating w/o ABS
full-floating ABS
full-floating
full-floating 3.55 ratio
full-floating IDs F6UA-TA (4.10 ratio)
full-floating 4.10 ratio
full-floating IDs F5UA-TC (4.10 ratio)
full-floating 3.73 ratio
DRW model 70-1HD IDs F2UA-AB & AC
DRW model 70-2U IDs F2UA-RA & SA
DRW 80 (11.25" ring gear)
DRW model 70-1HD IDs F5UA-MB & NB
DRW (Spicer 70) ABS
DRW model 70-1HD IDs F3UA-ABB & ACB
DRW model 70-1HD IDs F2US-DB & DC
DRW (Spicer 70) w/o ABS
DRW model 70-1HD IDs F6UA-AEA & ZA
DRW model 70-2U IDs F3UA-AAB & ZB
(11.25" ring gear) 4.10 ratio
(11.25' ring gear, 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 (Dana 80) 4.10 ratio
11.25" ring gear (Dana 80) 4.63 ratio
(14.24" ring gear) 5.38 ratio
(14.24" ring gear) 4.88 ratio
(10.50" ring gear) 3.73 ratio ID S406F
(10.50" ring gear) 3.73 ratio ID S138F
(10.50" ring gear) 3.73 ratio ID S410A
(10.50" ring gear) 3.73 ratio ID S136C
(10.50" ring gear) 4.10 ratio ID S411A
(10.50" ring gear) 3.73 ratio ID S412A
(10.50" ring gear) 4.30 ratio ID S421F
(10.50" ring gear) 4.30 ratio ID S421C
(10.50" ring gear) 3.73 ratio ID S409C
(10.50" ring gear) 4.30 ratio ID S415A
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
9.75" ring gear 3.55 ratio ID S939J
9.75" ring gear 3.73 ratio ID S935M
2 Dr (Sport package) 3.73 ratio
6 cyl, 3.55 ratio
(4 Dr) Sport Trac 3.73 ratio
8 cyl 3.55 ratio
(ABS) 3.73 ratio
4.10 ratio
4 Dr exc. Sport Trac 6 cyl, 3.73 ratio
8 cyl 3.73 ratio
8 cyl 4.10 ratio
(ABS) 3.27 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) 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) 2.75 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
9.75" ring gear 3.73 ratio
ABS 3.55 ratio
9.75" ring gear 3.31 ratio
8.8" ring gear 3.55 ratio
w/o ABS (Canada market) 4.10 ratio
ABS 2.73 ratio
Lightning (4.10 ratio)
8.8" ring gear 3.73 ratio
w/o ABS (Canada market) 3.08 ratio
9.75" ring gear 3.55 ratio
Standard Rear Axle Option Only
Spicer 61-2 3.00 ratio
full-floating Spicer 70-U 4.10 ratio
Spicer 60-3 3.73 ratio
full-floating (w/ABS) 3.73 ratio
full-floating Spicer 70-U 4.56 ratio
semi-floating (ABS) 3.55 ratio
(thru 8500 GVW) disc brake 3.31 ratio
full-floating (w/ABS) 3.55 ratio
thru 8500 GVW disc brake 3.73 ratio
semi-floating Spicer 60-3 3.73 ratio
4.30 ratio ID S421H
(pickup) (SRW) gasoline 6.8L 4.30 ratio
3.73 ratio ID V419A
3.73 ratio ID S409B
(pickup) (SRW) diesel (6.4L) 3.73 ratio
4.10 ratio ID S157B
(pickup) (SRW) diesel (6.4L) 3.31 ratio
3.73 ratio ID S412B
4.10 ratio ID S156B
4.10 ratio IDs S157C, S157E & S157F
Regular Cab 4x4
SRW 4.10 ratio
SRW Spicer 70-U Cab & ch 4.10 ratio
SRW Spicer 61-1 Chassis cab 4.56 ratio
SRW Pickup 3.73 ratio
SRW Spicer 61-1 Chassis cab 3.54 ratio
Super Cab 4x4
SRW Spicer 61-1 Chassis cab 4.10 ratio
SRW 3.55 ratio
SRW Spicer 70-U Pickup 3.73 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) 4.88 ratio
11.25" ring gear (DRW) 4.30 ratio
(DRW) 11.25" ring gear 4.88 ratio
10" drums
9" drums
10 bolt cover 10" drums
10 bolt cover 9" drums
8 bolt cover
8" ring gear
10" drums
9" ring gear
9" drums
SW (10" drums)
4 cyl & 6 cyl SW (10" drums)
7-1/2" ring gear
8-1/2" ring gear SW
Sdn (9" drums)
4 cyl & 6 cyl Sdn (9" drums)
8 cyl (LX)
8-1/2" ring gear Sdn
disc brakes (5 lug, SVO) trac bars
(8.8" ring gear) 3.55 ratio (MT)
7.5" ring gear (3.31ratio) w/o ABS
drum brakes horizontal shocks
8.8" ring gear disc brakes 4 lug
8.8" ring gear Cobra & Pace Car
7.5" ring gear 2.73 ratio w/o ABS
10 bolt cover trac bars
(8.8" ring gear) 2.73 ratio
8.8" ring gear Cobra crossmember
non-removable carrier
(non-removable carrier)
removable carrier
8.8" ring gear 10" brakes 4.10 ratio
8.8" ring gear ABS 9" brakes 3.08 ratio
8.8" ring gear (3.73 ratio) 9" brakes
8.8" ring gear (3.73 ratio) 9" brake
7.5" ring gear 9" brakes 3.27 ratio
7.5" ring gear 10" brake 3.73 ratio
7.5" ring gear ABS 9" brakes 3.45 ratio
7.5" ring gear ABS 9" brakes 3.27 ratio
8.8" ring gear 9" brakes 3.55 ratio
8.8" ring gear 9" brakes 4.10 ratio
(AWD)
drum rear brakes horizontal shocks
7.5" ring gear horizontal shocks
w/o horizontal shocks
exc. Turbo Coupe
7.5" ring gear w/o horizontal shocks
drum rear brakes w/o horizontal shocks
w/o horizontal shocks thru 1/85
crossmember 8.8 ring gear (4.6L) ABS
crossmember 7.5" ring gear ABS
w/o horizontal shocks from 2/85
3.5L (turbo) 3.31 ratio
3.7L 3.73 ratio
3.7L 3.31 ratio
3.7L 4.10 ratio
3.5L (turbo) 3.73 ratio
3.5L (turbo) 3.73 ratio
3.7L 3.73 ratio
3.7L 3.31 ratio
3.7L 4.10 ratio
3.5L (turbo) 3.31 ratio
SRW 3.31 ratio
DRW 3.73 ratio
SRW 3.73 ratio
DRW 4.10 ratio
SRW 4.10 ratio