8.8" ring gear
Ford 8.8" ring gear
Ford w/o ABS
Ford 7.5" ring gear ABS
Spicer
Ford ABS
Ford 7.5" ring gear w/o ABS
7.5" ring gear
Ford
ABS 3.55 ratio
w/o ABS 3.55 ratio
w/o ABS 4.10 ratio
ABS 4.10 ratio
ABS 3.08 ratio
w/o ABS 3.08 ratio
9" brake w/o ABS 4.10 ratio
10" brake ABS 3.08 ratio
10" brake 3.73 ratio
10" brake w/o ABS 3.73 ratio
9" brake 3.73 ratio
9" brake ABS 3.45 ratio
10" brake ABS 4.10 ratio
10" brake w/o ABS 3.08 ratio
10" brake 3.08 ratio
10" brake 3.45 ratio
Sdn 10" drums
exc. Police ABS handling package
(ABS) 3.27 ratio
exc. Police ABS w/o handling package
Police w/o ABS
Police (3.27 ratio) (ABS)
drum SW
Police (3.55 ratio) w/o ABS
Sdn 11" drums
exc. Police ABS
9.75" ring gear (5.4L) 3.55 ratio
(3.55 ratio) 9.75" ring gear ID S711E
(8.8" ring gear) 3.31 ratio
w/o ABS
9.75" ring gear (5.4L) 3.73 ratio
(8.8" ring gear) 2.73 ratio
(8.8" ring gear) 3.08 ratio
(3.55 ratio) 9.75" ring gear ID S710F
8.8" ring gear (4.6L) 4.10 ratio
(3.55 ratio) 9.75" ring gear ID V710F
full-floating w/o ABS
semi-floating (Dana-Spicer) 3.54 ratio
full-floating IDs F6UA-RA (3.55 ratio)
semi-floating (Dana-Spicer) 3.73 ratio
full-floating IDs F5UA-PC (3.55 ratio)
full-floating IDs F6UA-SA (4.10 ratio)
full-floating 4.10 ratio
full-floating ABS
full-floating IDs F5UA-SC (4.10 ratio)
semi-floating Ford
SRW (Spicer 61) w/o ABS
DRW model 70-1HD IDs F3UA-ABB & ACB
DRW model 70-1HD IDs F5UA-MB & NB
DRW model 70-2U IDs F5UA-HB, JB & KC
DRW (Spicer 70) thru 1/84
DRW model 70-1HD IDs F4UA-YA & ZA
DRW model 70-1HD IDs F2US-DB & DC
DRW (Spicer 70)
DRW model 70-1HD IDs F6UA-AEA & ZA
SRW semi-floating AXLE
11.25" ring gear (Dana 80) 4.10 ratio
11.25" ring gear (Dana 80) 4.63 ratio
10.50" ring gear (Dana 70) 4.10 ratio
(11.25" ring gear) 4.10 ratio
10.50" ring gear (Dana 70) 4.56 ratio
(11.25" ring gear) 4.63 ratio
(11.25' ring gear, 4.63 ratio)
(14.24" ring gear) 4.88 ratio
(14.24" ring gear) 5.38 ratio
(10.50" ring gear) 3.73 ratio ID S413A
(10.50" ring gear) 3.73 ratio ID S138D
(10.50" ring gear) 3.73 ratio ID S410A
(10.50" ring gear) 3.73 ratio
(10.50" ring gear) 4.30 ratio
(10.50" ring gear) 4.30 ratio ID S415B
(10.50" ring gear) 4.30 ratio ID S415A
(10.50" ring gear) 3.73 ratio ID S409F
(10.50" ring gear) 3.73 ratio ID PM138D
(10.50" ring gear) 3.73 ratio ID S138F
9.75" ring gear 3.55 ratio ID S939P
9.75" ring gear 3.73 ratio ID S935M
9.75" ring gear 3.55 ratio ID S939J
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
8 cyl 4.10 ratio
2 Dr (Sport package) 4.10 ratio
4 Dr exc. Sport Trac 8 cyl 3.55 ratio
4 Dr exc. Sport Trac 6 cyl, 3.27 ratio
2 Dr (Sport package) 3.73 ratio
3.55 ratio
4 Dr Sport Trac 4.10 ratio
4 Dr exc. Sport Trac 8 cyl 4.10 ratio
3.73 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) 2.47 ratio
5-1/2" BC (11" brakes) 2.75 ratio
5-1/2" BC (11" brakes) 3.25 ratio
5-1/2" BC (11" brakes) 3.00 ratio
4-1/2" BC (10" brakes) 2.75 ratio
8.8" ring gear 3.73 ratio
w/o ABS (Canada market) 4.10 ratio
w/o ABS (Canada market) 2.73 ratio
9.75" ring gear 3.31 ratio
9.75" ring gear 3.73 ratio
w/o ABS (Canada market) 3.31 ratio
ABS 3.08 ratio
ABS 2.73 ratio
8.8" ring gear 3.55 ratio
8.8" ring gear 3.31 ratio
Standard Rear Axle Option Only
full-floating Spicer 61-1 4.10 ratio
semi-floating Ford (3.55 ratio)
full-floating Spicer 70-U 4.10 ratio
(thru 8500 GVW) drum brake 3.73 ratio
full-floating Spicer 61-1 3.07 ratio
full-floating Spicer 61-1 3.54 ratio
full-floating Ford 4.10 ratio
semi-floating Spicer 61-2 3.00 ratio
full-floating (w/ABS) 3.73 ratio
full-floating (w/ABS) 4.10 ratio
3.73 ratio IDs S141C, S141E & S141F
3.73 ratio IDs S406C, S406E & S406F
(pickup) (SRW) gasoline 5.4L 4.30 ratio
3.73 ratio ID S412B
4.10 ratio ID S157B
(pickup) (SRW) diesel (6.0L) 3.73 ratio
3.73 ratio ID V419A
3.73 ratio ID V414B, C & F
(pickup) (SRW) diesel (6.0L) 4.10 ratio
4.30 ratio ID S421B
SRW Ford 3.08 ratio
Super Cab 4x2
SRW Ford 4.10 ratio
SRW Pickup 3.73 ratio
SRW Chassis cab 3.73 ratio
SRW Spicer 70-U Cab & ch 3.54 ratio
SRW Pickup 3.54 ratio
SRW Ford 3.55 ratio
Super Cab 4x4
SRW Spicer 70-U Pickup 4.56 ratio
style side box (pickup) DRW 3.73 ratio
style side box (pickup) DRW 4.30 ratio
(non-ABS) 5.13 ratio
(non-ABS) 4.63 ratio
(ABS) 4.63 ratio
(ABS) 5.13 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
10 bolt cover 10" drums
9" drums
8 bolt cover
10" drums
9" ring gear
10" drums
9" drums
8" ring gear
7-1/2" ring gear
4 cyl & 6 cyl SW (10" drums)
Sdn (9" drums)
8-1/2" ring gear SW
8-1/2" ring gear Sdn
8 cyl (LX)
SW (10" drums)
4 cyl & 6 cyl Sdn (9" drums)
8.8" ring gear drum brakes
w/o trac bars
GT (8.8" ring gear) (3.27 ratio) ABS
trac bars
7.5" ring gear 3.27 ratio ABS
10 bolt cover w/o trac bars
disc brakes (5 lug, SVO) trac bars
8.8" ring gear (ABS) 3.31 ratio
disc brakes (5 lug, SVO)
8.8" ring gear Cobra
removable carrier
non-removable carrier
(non-removable carrier)
7.5" ring gear ABS 9" brakes 3.73 ratio
8.8" ring gear 10" brakes 3.27 ratio
8.8" ring gear 10" brakes 3.08 ratio
7.5" ring gear 10" brake 3.45 ratio
8.8" ring gear ABS 9" brakes 3.73 ratio
7.5" ring gear 9" brakes 3.45 ratio
7.5" ring gear ABS 9" brakes 3.45 ratio
7.5" ring gear 9" brake 3.73 ratio
6-3/4" ring gear (3.45 ratio)
7.5" ring gear 9" brake 3.08 ratio
(AWD)
horizontal shocks
7.5" ring gear horizontal shocks
10" drums
crossmember 8.8 ring gear (4.6L) ABS
8.8" ring gear drum brakes
w/o horizontal shocks thru 1/85
crossmember 7.5 ring gear (3.8L) ABS
drum rear brakes w/o horizontal shocks
w/o horizontal shocks from 2/85
8.8" ring gear disc brakes
3.5L (turbo) 3.73 ratio
3.5L (turbo) 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
3.7L 3.31 ratio
3.5L (turbo) 3.73 ratio
3.7L 3.73 ratio
SRW 3.73 ratio
DRW 3.73 ratio
SRW 4.10 ratio
DRW 4.10 ratio
SRW 3.31 ratio