Ford 8.8" ring gear
Ford ABS
Spicer
7.5" ring gear
Ford 7.5" ring gear w/o ABS
Ford 7.5" ring gear ABS
Ford
Ford w/o ABS
8.8" ring gear
w/o ABS 4.10 ratio
w/o ABS 3.55 ratio
w/o ABS 3.08 ratio
ABS 3.55 ratio
ABS 3.08 ratio
ABS 4.10 ratio
9" brake w/o ABS 4.10 ratio
10" brake ABS 4.10 ratio
9" brake ABS 3.08 ratio
9" brake 3.73 ratio
9" brake ABS 3.45 ratio
10" brake 3.08 ratio
10" brake ABS 3.08 ratio
10" brake w/o ABS 3.08 ratio
10" brake w/o ABS 3.45 ratio
10" brake ABS 3.45 ratio
exc. Police w/o ABS
Police (3.55 ratio) ABS
Police (3.55 ratio) w/o ABS
drum Sdn 10" drums
Police w/o ABS
exc. Police ABS
Sdn 10" drums
disc brakes ABS
drum Sdn 11" drums
(ABS) 3.27 ratio
non-removable carrier (8.8") w/o ABS
(3.55 ratio) 9.75" ring gear ID V711G
(3.55 ratio) 8.8" ring gear
non-removable carrier (8.8") ABS
(3.55 ratio) 8.8" ring gear ID S747F
(3.55 ratio) 9.75" ring gear ID S711E
8.8" ring gear 3.55 ratio
9.75" ring gear
8.8" ring gear (4.6L) 4.10 ratio
(8.8" ring gear) 3.08 ratio
semi-floating (Dana-Spicer) 4.09 ratio
full-floating IDs F6UA-TA (4.10 ratio)
full-floating IDs F6UA-PA (3.55 ratio)
semi-floating (Dana-Spicer) ABS
full-floating 4.10 ratio
full-floating 3.55 ratio
semi-floating (Dana-Spicer) w/o ABS
full-floating 3.73 ratio
full-floating IDs F5UA-PC (3.55 ratio)
full-floating IDs F6UA-RA (3.55 ratio)
DRW model 70-1HD IDs F4UA-YA & ZA
DRW (Spicer 70) ABS
SRW (Spicer 61) w/o ABS
DRW model 70-1HD IDs F2UA-AB & AC
SRW (Spicer 61) ABS
SRW Spicer 61
DRW (Spicer 70) from 2/84
DRW model 70-2U IDs F2UA-RA & SA
DRW model 70-2U IDs F3UA-AAB & ZB
DRW (Spicer 70)
11.25" ring gear (Dana 80) 4.10 ratio
11.25" ring gear (Dana 80) 4.63 ratio
(11.25' ring gear, 4.63 ratio)
10.50" ring gear (Dana 70) 4.56 ratio
10.50" ring gear (Dana 70) 4.10 ratio
(11.25" ring gear) 4.10 ratio
(11.25" ring gear) 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 S412A
(10.50" ring gear) 4.10 ratio ID S157C
(10.50" ring gear) 3.73 ratio ID S412B
(10.50" ring gear) 3.73 ratio ID S413A
(10.50" ring gear) 3.73 ratio ID PM138D
(10.50" ring gear) 4.30 ratio ID S421F
(10.50" ring gear) 3.73 ratio ID S409F
(10.50" ring gear) 4.30 ratio
(10.50" ring gear) 4.10 ratio
(10.50" ring gear) 4.30 ratio ID S415A
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
9.75" ring gear 3.55 ratio ID S939J
3.27 ratio
8 cyl 3.73 ratio
4 Dr Sport Trac 4.10 ratio
2 Dr (Sport package) 3.73 ratio
8 cyl 4.10 ratio
(ABS) 3.27 ratio
3.55 ratio
4.10 ratio
2 Dr (Sport package) 4.10 ratio
(ABS) 3.08 ratio
4-1/2" BC (10" brakes) 2.75 ratio
4-1/2" BC (10" brakes) 3.25 ratio
4-1/2" BC (10" brakes) 3.00 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) 3.25 ratio
5-1/2" BC (11" brakes) 2.47 ratio
5-1/2" BC (11" brakes) 2.75 ratio
5-1/2" BC (11" brakes) 3.00 ratio
w/o ABS (Canada market) 3.08 ratio
9.75" ring gear 3.31 ratio
Lightning (4.10 ratio)
8.8" ring gear 3.55 ratio
ABS 3.08 ratio
ABS 3.31 ratio
ABS 2.73 ratio
9.75" ring gear 3.55 ratio
w/o ABS (Canada market) 2.73 ratio
w/o ABS (Canada market) 3.55 ratio
Standard Rear Axle Option Only
thru 8500 GVW drum brake 3.73 ratio
semi-floating Spicer 60-3 4.10 ratio
full-floating Spicer 61-1 3.73 ratio
semi-floating (ABS) 4.10 ratio
full-floating Spicer 61-1 4.10 ratio
Spicer 60-3 3.33 ratio
Spicer 61-2 3.07 ratio
Spicer 60-3 3.54 ratio
Spicer 60-3 3.73 ratio
thru 8500 GVW drum brake 3.31 ratio
4.30 ratio (ID S421H)
4.10 ratio ID S157H
(pickup) (SRW) diesel (6.0L) 4.10 ratio
4.10 ratio IDs S156C, S156E & S156F
3.73 ratio IDs S409C, S409E & S409F
3.73 ratio ID S413B
3.73 ratio ID S141B
3.73 ratio IDs S141C, S141E & S141F
4.10 ratio ID S156H
(pickup) (SRW) gasoline 6.8L 4.30 ratio
SRW Chassis cab 4.10 ratio
Crew Cab
SRW Spicer 70-U Pickup 4.56 ratio
SRW Spicer 70-U Cab & ch 4.10 ratio
SRW Pickup 4.56 ratio
SRW 3.08 ratio
Regular Cab 4x4
SRW Chassis cab 3.73 ratio
SRW Spicer 70-U Chassis cab 3.73 ratio
SRW (w/ABS) 3.55 ratio
style side box (pickup) DRW 4.30 ratio
style side box (pickup) DRW 3.73 ratio
(ABS) 5.13 ratio
(non-ABS) 4.63 ratio
(non-ABS) 5.13 ratio
(ABS) 4.63 ratio
11.25" ring gear (DRW) 4.30 ratio
11.25" ring gear (DRW) 5.38 ratio
11.25" ring gear (DRW) 4.88 ratio
(DRW) 11.25" ring gear 4.88 ratio
9" drums
8 bolt cover
10" drums
10 bolt cover 9" drums
10 bolt cover 10" drums
9" drums
8" ring gear
10" drums
9" ring gear
Sdn (9" drums)
4 cyl & 6 cyl Sdn (9" drums)
8-1/2" ring gear Sdn
SW (10" drums)
4 cyl & 6 cyl SW (10" drums)
8-1/2" ring gear SW
7-1/2" ring gear
8 cyl (LX)
7.5" ring gear ABS
10 bolt cover
8 bolt cover
7.5" ring gear (3.31ratio) w/o ABS
7.5" ring gear 2.73 ratio ABS
7.5" ring gear 2.73 ratio w/o ABS
(8.8" ring gear) 3.15 ratio (AT)
8.8" ring gear (GT)
GT (8.8" ring gear) (3.27 ratio) ABS
10 bolt cover w/o trac bars
(non-removable carrier)
removable carrier
non-removable carrier
7.5" ring gear ABS 9" brakes 4.10 ratio
8.8" ring gear 10" brakes 4.56 ratio
8.8" ring gear 10" brakes 3.27 ratio
7.5" ring gear ABS 9" brakes 3.73 ratio
8.8" ring gear ABS 9" brakes 3.27 ratio
7.5" ring gear 9" brakes 4.10 ratio
7.5" ring gear 9" brakes 3.73 ratio
7.5" ring gear 9" brake 3.73 ratio
7.5" ring gear 10" brake 3.73 ratio
8.8" ring gear 9" brakes 3.73 ratio
(AWD)
crossmember 7.5 ring gear (3.8L) ABS
8.8" ring gear drum brakes
crossmember 7.5" ring gear ABS
7.5" ring gear horizontal shocks
7.5" ring gear w/o horizontal shocks
10" drums
8.8" ring gear disc brakes
horizontal shocks
w/o horizontal shocks thru 1/85
crossmember
3.5L (turbo) 3.31 ratio
3.5L (turbo) 3.73 ratio
3.7L 3.73 ratio
3.7L 3.31 ratio
3.7L 4.10 ratio
3.7L 3.73 ratio
3.7L 3.31 ratio
3.7L 4.10 ratio
3.5L (turbo) 3.31 ratio
3.5L (turbo) 3.73 ratio
SRW 3.73 ratio
DRW 4.10 ratio
DRW 3.73 ratio
SRW 3.31 ratio
SRW 4.10 ratio