Ford 8.8" ring gear
Ford w/o ABS
Ford 7.5" ring gear w/o ABS
7.5" ring gear
Ford
Ford ABS
8.8" ring gear
Spicer
Ford 7.5" ring gear ABS
w/o ABS 3.08 ratio
w/o ABS 4.10 ratio
ABS 3.55 ratio
w/o ABS 3.55 ratio
ABS 4.10 ratio
ABS 3.08 ratio
9" brake ABS 3.73 ratio
9" brake w/o ABS 3.45 ratio
10" brake 4.10 ratio
9" brake ABS 4.10 ratio
9" brake 3.45 ratio
10" brake w/o ABS 3.73 ratio
10" brake ABS 3.45 ratio
10" brake ABS 3.08 ratio
10" brake w/o ABS 4.10 ratio
9" brake 3.73 ratio
drum SW
Police (3.55 ratio) w/o ABS
(ABS) 2.73 ratio
exc. Police ABS
drum Sdn 10" drums
Sdn 10" drums
exc. Police w/o ABS handling package
exc. Police w/o ABS
disc ABS
exc. Police ABS w/o handling package
(3.55 ratio) 9.75" ring gear ID S711E
8.8" ring gear (4.6L) 3.73 ratio
(8.8" ring gear) 3.31 ratio
8.8" ring gear (4.6L) 4.10 ratio
(8.8" ring gear) 2.73 ratio
(3.55 ratio) 8.8" ring gear
(3.55 ratio) 8.8" ring gear ID S747F
(3.55 ratio) 8.8" ring gear ID S746D
(3.55 ratio) 9.75" ring gear ID S710E
8.8" ring gear 3.55 ratio
full-floating w/o ABS
full-floating 4.10 ratio
semi-floating (Dana-Spicer) 3.54 ratio
full-floating
full-floating IDs F5UA-PC (3.55 ratio)
full-floating IDs F5UA-RC (3.55 ratio)
full-floating IDs F6UA-TA (4.10 ratio)
semi-floating (Dana-Spicer) ABS
semi-floating (Dana-Spicer) 4.09 ratio
full-floating IDs F6UA-SA (4.10 ratio)
DRW model 70-2U IDs F5UA-LC, UB & VB
DRW model 70-1HD IDs F5UA-XB & YB
DRW model 70-1HD IDs F3UA-ABB & ACB
DRW (Spicer 70) from 2/84
SRW semi-floating AXLE
DRW model 70-1HD IDs F6UA-AAA & ADA
DRW model 70-1HD IDs F2US-DB & DC
DRW (Spicer 70) ABS
DRW model 70-2U IDs F3UA-AAB & ZB
DRW model 70-2U IDs F2UA-RA & SA
(11.25" ring gear) 4.63 ratio
11.25" ring gear (Dana 80) 4.10 ratio
(11.25' ring gear, 4.63 ratio)
10.50" ring gear (Dana 70) 4.56 ratio
11.25" ring gear (Dana 80) 4.63 ratio
(11.25" ring gear) 4.10 ratio
10.50" ring gear (Dana 70) 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 PM138D
(10.50" ring gear) 3.73 ratio ID S412A
(10.50" ring gear) 3.73 ratio ID S138D
(10.50" ring gear) 3.73 ratio ID S410B
(10.50" ring gear) 4.10 ratio ID S157C
(10.50" ring gear) 3.73 ratio ID S413B
(10.50" ring gear) 4.30 ratio
(10.50" ring gear) 4.10 ratio ID S411A
(10.50" ring gear) 4.30 ratio ID S421F
(10.50" ring gear) 3.73 ratio ID S406C
9.75" ring gear 3.55 ratio ID S939J
9.75" ring gear 3.55 ratio ID S939P
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 S939A
4 Dr Sport Trac 3.73 ratio
2 Dr (Sport package) 4.10 ratio
4 Dr exc. Sport Trac 6 cyl, 3.27 ratio
2 Dr (Sport package) 3.73 ratio
(ABS) 4.10 ratio
3.27 ratio
4 Dr exc. Sport Trac 8 cyl 3.55 ratio
6 cyl, 3.55 ratio
(4 Dr) Sport Trac 4.10 ratio
(ABS) 3.27 ratio
4-1/2" BC (10" brakes) 2.75 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) 3.00 ratio
4-1/2" BC (10" brakes) 3.25 ratio
4-1/2" BC (10" brakes) 2.50 ratio
5-1/2" BC (11" brakes) 2.47 ratio
5-1/2" BC (11" brakes) 3.00 ratio
4-1/2" BC (10" brakes) 2.47 ratio
ABS 3.55 ratio
8.8" ring gear 3.73 ratio
9.75" ring gear 3.73 ratio
ABS 3.08 ratio
w/o ABS (Canada market) 3.31 ratio
Lightning (4.10 ratio)
w/o ABS (Canada market) 3.55 ratio
8.8" ring gear 3.31 ratio
ABS 4.10 ratio
w/o ABS (Canada market) 3.08 ratio
Standard Rear Axle Option Only
semi-floating Spicer 60-3 3.33 ratio
full-floating Ford 4.10 ratio
full-floating (w/ABS) 4.10 ratio
full-floating Spicer 70-U 3.54 ratio
Spicer 60-3 3.54 ratio
(thru 8500 GVW) drum brake 3.73 ratio
full-floating Ford 3.08 ratio
semi-floating Spicer 60-3 4.10 ratio
full-floating Spicer 61-1 4.10 ratio
from 8501 GVW full-floating 3.55 ratio
3.73 ratio ID V420B, C & F
3.73 ratio ID V423B, C & F
3.73 ratio ID S406B
3.73 ratio IDs S409C, S409E & S409F
3.73 ratio ID V419A
3.73 ratio ID S138H
3.73 ratio ID S138B
4.10 ratio IDs S156C, S156E & S156F
3.73 ratio IDs S406C, S406E & S406F
(pickup) (SRW) gasoline 5.4L 4.10 ratio
SRW Ford 3.08 ratio
Super Cab 4x4
DRW Pickup 4.10 ratio
SRW Spicer 70-U Chassis cab 3.54 ratio
SRW 4.10 ratio
SRW Spicer 61-1 Pickup 3.07 ratio
Regular Cab 4x2 Pickup
SRW 3.55 ratio
SRW Spicer 70-U Chassis cab 3.73 ratio
SRW Spicer 70-U Pickup 3.73 ratio
style side box (pickup) DRW 3.73 ratio
style side box (pickup) DRW 4.30 ratio
(ABS) 4.63 ratio
(non-ABS) 4.63 ratio
(ABS) 5.13 ratio
(non-ABS) 5.13 ratio
11.25" ring gear (DRW) 4.30 ratio
11.25" ring gear (DRW) 4.88 ratio
11.25" ring gear (DRW) 5.38 ratio
(DRW) 11.25" ring gear 4.88 ratio
10" drums
10 bolt cover 9" drums
8 bolt cover
9" drums
10 bolt cover 10" drums
9" ring gear
8" ring gear
10" drums
9" drums
SW (10" drums)
4 cyl & 6 cyl SW (10" drums)
8-1/2" ring gear Sdn
8-1/2" ring gear SW
8 cyl (LX)
Sdn (9" drums)
4 cyl & 6 cyl Sdn (9" drums)
7-1/2" ring gear
8.8" ring gear (ABS) 3.55 ratio
10 bolt cover trac bars
8 bolt cover
(8.8" ring gear) 3.73 ratio (MT)
7.5" ring gear 3.27 ratio ABS
Cobra Supercharged crossmember
8.8" ring gear Cobra & Pace Car
disc brakes (5 lug, SVO) trac bars
GT (8.8" ring gear) (3.27 ratio) ABS
8.8" ring gear (GT)
removable carrier
non-removable carrier
(non-removable carrier)
8.8" ring gear (3.73 ratio) 10" brakes
7.5" ring gear ABS 9" brakes 3.45 ratio
7.5" ring gear 9" brake 3.45 ratio
7.5" ring gear 9" brake 3.08 ratio
8.8" ring gear 9" brakes 3.27 ratio
8.8" ring gear 10" brakes 3.73 ratio
7.5" ring gear 9" brakes 3.45 ratio
6-3/4" ring gear (3.45 ratio)
8.8" ring gear 9" brakes 3.73 ratio
7.5" ring gear 10" brakes 3.27 ratio
(AWD)
8.8" ring gear drum brakes
w/o horizontal shocks thru 1/85
10" drums
drum rear brakes horizontal shocks
drum rear brakes w/o horizontal shocks
8.8" ring gear disc brakes
horizontal shocks
w/o horizontal shocks from 2/85
7.5" ring gear horizontal shocks
crossmember 7.5" ring gear ABS
3.5L (turbo) 3.31 ratio
3.7L 3.31 ratio
3.7L 3.73 ratio
3.5L (turbo) 3.73 ratio
3.7L 4.10 ratio
3.5L (turbo) 3.73 ratio
3.7L 3.73 ratio
3.5L (turbo) 3.31 ratio
3.7L 3.31 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