7.5" ring gear
Ford 8.8" ring gear
Ford 7.5" ring gear w/o ABS
Ford w/o ABS
Ford
Ford 7.5" ring gear ABS
8.8" ring gear
Ford ABS
Spicer
w/o ABS 4.10 ratio
ABS 3.55 ratio
ABS 3.08 ratio
w/o ABS 3.55 ratio
ABS 4.10 ratio
w/o ABS 3.08 ratio
9" brake ABS 4.10 ratio
10" brake 3.08 ratio
10" brake 3.73 ratio
9" brake w/o ABS 3.08 ratio
9" brake 3.08 ratio
10" brake ABS 3.45 ratio
9" brake w/o ABS 3.45 ratio
9" brake 3.73 ratio
9" brake w/o ABS 3.73 ratio
10" brake w/o ABS 4.10 ratio
drum Sdn 10" drums
Sdn 10" drums
disc brakes ABS
(ABS) 3.27 ratio
(ABS) 2.73 ratio
Police (3.55 ratio) ABS
Police w/o ABS
drum brakes ABS
disc ABS
disc w/o ABS
(3.55 ratio) 9.75" ring gear ID V711F
(3.55 ratio) 8.8" ring gear
9.75" ring gear (5.4L) 3.73 ratio
8.8" ring gear (4.6L) 4.10 ratio
(3.55 ratio) 9.75" ring gear ID V710F
(3.55 ratio) 9.75" ring gear ID S711E
(3.55 ratio) 8.8" ring gear ID S747F
8.8" ring gear (4.6L) 3.73 ratio
(3.55 ratio) 9.75" ring gear ID V711G
(8.8" ring gear) 2.73 ratio
full-floating 3.55 ratio
full-floating 3.73 ratio
full-floating IDs F5UA-TC (4.10 ratio)
semi-floating (Dana-Spicer) 3.73 ratio
full-floating 4.10 ratio
semi-floating Ford
semi-floating (Dana-Spicer) w/o ABS
full-floating IDs F5UA-RC (3.55 ratio)
full-floating IDs F6UA-SA (4.10 ratio)
full-floating IDs F6UA-RA (3.55 ratio)
DRW 70 (10.50" ring gear)
SRW (Spicer 61) w/o ABS
DRW (Spicer 70) thru 1/84
DRW model 70-2U IDs F5UA-LC, UB & VB
SRW semi-floating AXLE
DRW model 70-1HD IDs F4UA-YA & ZA
DRW model 70-2U IDs F5UA-HB, JB & KC
SRW (Spicer 61) ABS
DRW (Spicer 70)
DRW model 70-1HD IDs F3UA-ABB & ACB
(11.25" ring gear) 4.63 ratio
10.50" ring gear (Dana 70) 4.56 ratio
(11.25" ring gear) 4.10 ratio
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
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) 4.10 ratio ID S411A
(10.50" ring gear) 4.10 ratio ID S157F
(10.50" ring gear) 3.73 ratio ID S412B
(10.50" ring gear) 3.73 ratio ID S410A
(10.50" ring gear) 3.73 ratio
(10.50" ring gear) 3.73 ratio ID S412A
(10.50" ring gear) 4.10 ratio ID S157C
(10.50" ring gear) 3.73 ratio ID S409F
(10.50" ring gear) 4.30 ratio ID S421F
(10.50" ring gear) 4.30 ratio ID S415B
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 3.55 ratio ID S939P
9.75" ring gear 3.31 ratio ID S930M
4 Dr Sport Trac 3.73 ratio
4 Dr exc. Sport Trac 6 cyl, 3.73 ratio
(ABS) 4.10 ratio
4 Dr exc. Sport Trac 8 cyl 3.55 ratio
6 cyl, 4.10 ratio
(4 Dr) Sport Trac 4.10 ratio
(ABS) 3.08 ratio
3.27 ratio
4 Dr exc. Sport Trac 6 cyl, 4.10 ratio
8 cyl 3.73 ratio
5-1/2" BC (11" brakes) 3.00 ratio
4-1/2" BC (10" brakes) 3.00 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) 2.50 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) 3.25 ratio
w/o ABS (Canada market) 3.08 ratio
ABS 4.10 ratio
8.8" ring gear 3.31 ratio
w/o ABS (Canada market) 4.10 ratio
ABS 3.55 ratio
8.8" ring gear 3.55 ratio
ABS 3.08 ratio
Lightning (4.10 ratio)
ABS 3.31 ratio
w/o ABS (Canada market) 3.31 ratio
Standard Rear Axle Option Only
full-floating (w/ABS) 3.55 ratio
(thru 8500 GVW) disc brake 3.31 ratio
Spicer 61-2 3.07 ratio
Spicer 60-3 3.33 ratio
full-floating Spicer 70-U 4.56 ratio
(thru 8500 GVW) disc brake 3.73 ratio
semi-floating Spicer 61-2 3.07 ratio
semi-floating Spicer 60-3 3.54 ratio
full-floating 3.55 ratio
full-floating 4.10 ratio
(pickup) (SRW) diesel (6.4L) 3.73 ratio
(pickup) (SRW) diesel (6.0L) 4.10 ratio
3.73 ratio ID S412B
4.10 ratio
3.73 ratio IDs S141C, S141E & S141F
4.30 ratio
3.73 ratio ID S406H
3.73 ratio ID S138H
4.10 ratio IDs S157C, S157E & S157F
3.73 ratio ID S406B
SRW Spicer 70-U Chassis cab 4.56 ratio
SRW 4.10 ratio
SRW Chassis cab 4.10 ratio
SRW Chassis cab 3.73 ratio
SRW Spicer 70-U Cab & ch 3.73 ratio
Regular Cab 4x2 Chassis cab
SRW Pickup 4.10 ratio
Crew Cab
SRW Pickup 3.54 ratio
SRW (w/ABS) 3.55 ratio
style side box (pickup) DRW 3.73 ratio
style side box (pickup) DRW 4.30 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
10 bolt cover 9" drums
9" drums
10" drums
10 bolt cover 10" drums
8 bolt cover
9" ring gear
10" drums
8" ring gear
9" drums
Sdn (9" drums)
4 cyl & 6 cyl Sdn (9" drums)
8-1/2" ring gear SW
8-1/2" ring gear Sdn
7-1/2" ring gear
8 cyl (LX)
SW (10" drums)
4 cyl & 6 cyl SW (10" drums)
8.8" ring gear (horizontal shocks)
Base (7.5" ring gear) (3.27 ratio) ABS
7.5" ring gear w/o ABS
drum brakes 7.5" ring gear
(8.8" ring gear) 5.0L 3.55 ratio (MT)
7.5" ring gear 3.27 ratio ABS
8.8" ring gear (ABS) 3.55 ratio
(8.8" ring gear) 3.15 ratio (AT)
drum brakes w/o horizontal shocks
8.8" ring gear exc. Cobra w/o ABS
non-removable carrier
removable carrier
(non-removable carrier)
7.5" ring gear 10" brake 3.73 ratio
8.8" ring gear 10" brakes 3.08 ratio
7.5" ring gear 9" brakes 3.08 ratio
6-3/4" ring gear (3.45 ratio)
7.5" ring gear 10" brakes 3.73 ratio
7.5" ring gear 10" brakes 3.08 ratio
8.8" ring gear (3.73 ratio) 10" brakes
8.8" ring gear (3.73 ratio) 9" brake
8.8" ring gear ABS 9" brakes 3.27 ratio
8.8" ring gear ABS 9" brakes 3.73 ratio
(AWD)
drum rear brakes w/o horizontal shocks
w/o horizontal shocks from 2/85
crossmember
crossmember 7.5" ring gear w/o ABS
w/o horizontal shocks
drum rear brakes horizontal shocks
10" drums
horizontal shocks
exc. Turbo Coupe
Turbo Coupe (w/horizontal shocks)
3.5L (turbo) 3.73 ratio
3.7L 4.10 ratio
3.7L 3.31 ratio
3.5L (turbo) 3.31 ratio
3.7L 3.73 ratio
3.7L 3.31 ratio
3.5L (turbo) 3.73 ratio
3.7L 3.73 ratio
3.5L (turbo) 3.31 ratio
3.7L 4.10 ratio
SRW 3.31 ratio
DRW 4.10 ratio
SRW 4.10 ratio
DRW 3.73 ratio
SRW 3.73 ratio