Ford w/o ABS
Ford ABS
Ford 7.5" ring gear ABS
Ford 7.5" ring gear w/o ABS
8.8" ring gear
Ford
Spicer
7.5" ring gear
Ford 8.8" ring gear
w/o ABS 4.10 ratio
ABS 3.08 ratio
w/o ABS 3.55 ratio
ABS 4.10 ratio
w/o ABS 3.08 ratio
ABS 3.55 ratio
10" brake 3.73 ratio
10" brake w/o ABS 3.73 ratio
10" brake ABS 4.10 ratio
9" brake 3.73 ratio
9" brake w/o ABS 3.45 ratio
10" brake ABS 3.73 ratio
9" brake 3.45 ratio
10" brake w/o ABS 4.10 ratio
10" brake 4.10 ratio
10" brake 3.45 ratio
(ABS) 2.73 ratio
disc brakes ABS
exc. Police w/o ABS
disc w/o ABS
Police ABS
disc brakes w/o ABS
(ABS) 3.55 ratio (locking)
drum Sdn 11" drums
drum brakes w/o ABS
drum Sdn 10" drums
8.8" ring gear (4.6L) 3.55 ratio
(3.55 ratio) 9.75" ring gear ID V711F
8.8" ring gear (4.6L) 3.73 ratio
(8.8" ring gear) 3.08 ratio
8.8" ring gear 3.55 ratio
9.75" ring gear
(3.55 ratio) 9.75" ring gear ID S710F
(8.8" ring gear) 3.55 ratio
8.8" ring gear 3.31 ratio
(3.55 ratio) 9.75" ring gear ID V710G
full-floating 4.10 ratio
full-floating IDs F6UA-RA (3.55 ratio)
full-floating IDs F5UA-TC (4.10 ratio)
full-floating IDs F5UA-RC (3.55 ratio)
semi-floating (Dana-Spicer) w/o ABS
full-floating IDs F5UA-PC (3.55 ratio)
full-floating ABS
full-floating IDs F6UA-TA (4.10 ratio)
semi-floating (Dana-Spicer) 3.54 ratio
full-floating IDs F5UA-SC (4.10 ratio)
SRW (Spicer 61) ABS
DRW model 70-1HD IDs F2US-DB & DC
DRW model 70-1HD IDs F4UA-YA & ZA
DRW model 70-1HD IDs F5UA-XB & YB
DRW model 70-2U IDs F5UA-LC, UB & VB
DRW (Spicer 70) ABS
DRW (Spicer 70) from 2/84
DRW model 70-1HD IDs F5UA-MB & NB
DRW model 70-2U IDs F3UA-AAB & ZB
DRW model 70-2U IDs F2UA-RA & SA
(11.25" ring gear) 4.10 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, 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) 4.88 ratio
(14.24" ring gear) 5.38 ratio
(10.50" ring gear) 4.30 ratio ID S421C
(10.50" ring gear) 3.73 ratio ID S136F
(10.50" ring gear) 4.30 ratio ID S421F
(10.50" ring gear) 4.30 ratio ID S415B
(10.50" ring gear) 3.73 ratio ID S138E
(10.50" ring gear) 4.10 ratio
(10.50" ring gear) 3.73 ratio ID S409C
(10.50" ring gear) 3.73 ratio ID S136C
(10.50" ring gear) 3.73 ratio ID S413A
(10.50" ring gear) 3.73 ratio ID S412A
9.75" ring gear 3.55 ratio ID S939P
9.75" ring gear 3.55 ratio ID S939A
9.75" ring gear 3.31 ratio ID S930M
9.75" ring gear 3.73 ratio ID S935M
9.75" ring gear 3.55 ratio ID S939J
(ABS) 3.73 ratio
4 Dr exc. Sport Trac 6 cyl, 3.27 ratio
(4 Dr) Sport Trac 3.73 ratio
2 Dr (Sport package) 3.73 ratio
4 Dr exc. Sport Trac 8 cyl 4.10 ratio
4.10 ratio
2 Dr (Sport package) 4.10 ratio
4 Dr exc. Sport Trac 8 cyl 3.73 ratio
4 Dr Sport Trac 3.73 ratio
6 cyl, 4.10 ratio
5-1/2" BC (11" brakes) 2.75 ratio
4-1/2" BC (10" brakes) 2.50 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) 3.00 ratio
4-1/2" BC (10" brakes) 3.25 ratio
5-1/2" BC (11" brakes) 3.00 ratio
4-1/2" BC (10" brakes) 2.75 ratio
5-1/2" BC (11" brakes) 3.25 ratio
ABS 3.55 ratio
ABS 4.10 ratio
w/o ABS (Canada market) 3.08 ratio
8.8" ring gear 3.73 ratio
w/o ABS (Canada market) 3.31 ratio
ABS 3.31 ratio
w/o ABS (Canada market) 2.73 ratio
ABS 2.73 ratio
ABS 3.08 ratio
9.75" ring gear 3.31 ratio
Standard Rear Axle Option Only
semi-floating Ford (3.55 ratio)
Spicer 61-2 3.00 ratio
(thru 8500 GVW) disc brake 3.73 ratio
semi-floating (ABS) 3.55 ratio
Spicer 60-3 3.33 ratio
semi-floating Spicer 60-U 3.73 ratio
Spicer 61-2 3.07 ratio
semi-floating Spicer 60-3 3.33 ratio
semi-floating Spicer 60-3 3.54 ratio
full-floating (w/ABS) 4.10 ratio
4.30 ratio IDs S421C, S421E & S421F
(pickup) (SRW) gasoline 6.8L 4.30 ratio
3.73 ratio ID V420B, C & F
4.30 ratio (ID S421H)
4.10 ratio IDs S156C, S156E & S156F
4.10 ratio ID S157H
3.73 ratio ID S136H
4.10 ratio
3.73 ratio ID S141B
3.73 ratio IDs S141C, S141E & S141F
Crew Cab
SRW Pickup 3.73 ratio
SRW Spicer 70-U Chassis cab 3.73 ratio
SRW Ford 3.08 ratio
SRW Ford 4.10 ratio
SRW Spicer 70-U Chassis cab 4.10 ratio
Regular Cab 4x2 Pickup
SRW (w/ABS) 4.10 ratio
SRW Spicer 70-U Pickup 4.10 ratio
SRW Spicer 70-U Cab & ch 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) 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" drums
10 bolt cover 10" drums
9" drums
10 bolt cover 9" drums
8" ring gear
9" drums
9" ring gear
10" drums
4 cyl & 6 cyl Sdn (9" drums)
4 cyl & 6 cyl SW (10" drums)
8-1/2" ring gear SW
8 cyl (LX)
7-1/2" ring gear
SW (10" drums)
8-1/2" ring gear Sdn
Sdn (9" drums)
8.8" ring gear (ABS) 3.55 ratio
8.8" ring gear exc. Cobra ABS
8.8" ring gear disc brakes 5 lug
7.5" ring gear 2.73 ratio ABS
trac bars
10 bolt cover w/o trac bars
drum brakes w/o horizontal shocks
8.8" ring gear (GT)
8.8" ring gear (ABS) 3.31 ratio
disc brakes (5 lug, SVO) trac bars
removable carrier
(non-removable carrier)
non-removable carrier
8.8" ring gear 10" brakes 3.73 ratio
7.5" ring gear ABS 9" brakes 3.27 ratio
7.5" ring gear 10" brakes 3.27 ratio
7.5" ring gear 9" brakes 3.73 ratio
7.5" ring gear ABS 9" brakes 3.73 ratio
7.5" ring gear ABS 9" brakes 3.08 ratio
7.5" ring gear 10" brakes 3.08 ratio
8.8" ring gear 9" brakes 3.27 ratio
8.8" ring gear 10" brakes 3.55 ratio
7.5" ring gear 10" brake 3.08 ratio
(AWD)
w/o horizontal shocks thru 1/85
drum rear brakes w/o horizontal shocks
7.5" ring gear w/o horizontal shocks
w/o horizontal shocks from 2/85
8.8" ring gear disc brakes
w/o horizontal shocks
drum rear brakes horizontal shocks
7.5" ring gear horizontal shocks
crossmember 7.5" ring gear w/o ABS
crossmember
3.7L 4.10 ratio
3.7L 3.31 ratio
3.7L 3.73 ratio
3.5L (turbo) 3.73 ratio
3.5L (turbo) 3.31 ratio
3.5L (turbo) 3.31 ratio
3.7L 3.73 ratio
3.7L 4.10 ratio
3.7L 3.31 ratio
3.5L (turbo) 3.73 ratio
SRW 4.10 ratio
SRW 3.31 ratio
SRW 3.73 ratio
DRW 4.10 ratio
DRW 3.73 ratio