Ford
7.5" ring gear
Ford 7.5" ring gear w/o ABS
Ford 8.8" ring gear
Ford 7.5" ring gear ABS
Spicer
Ford w/o ABS
8.8" ring gear
Ford ABS
ABS 3.08 ratio
w/o ABS 4.10 ratio
ABS 3.55 ratio
w/o ABS 3.55 ratio
w/o ABS 3.08 ratio
ABS 4.10 ratio
10" brake 4.10 ratio
10" brake w/o ABS 3.45 ratio
9" brake 3.45 ratio
9" brake ABS 3.45 ratio
9" brake ABS 3.73 ratio
9" brake 3.73 ratio
10" brake w/o ABS 3.73 ratio
9" brake 4.10 ratio
9" brake ABS 3.08 ratio
10" brake 3.08 ratio
exc. Police ABS
drum Sdn 11" drums
drum brakes ABS
drum Sdn 10" drums
Sdn 11" drums
exc. Police w/o ABS
exc. Police ABS w/o handling package
(ABS) 3.27 ratio
(ABS) 2.73 ratio
Police (3.55 ratio) ABS
(3.55 ratio) 9.75" ring gear ID V710G
(3.55 ratio) 8.8" ring gear
non-removable carrier (8.8") w/o ABS
9.75" ring gear (5.4L) 3.73 ratio
non-removable carrier (8.8") ABS
8.8" ring gear (4.6L) 4.10 ratio
(8.8" ring gear) 3.08 ratio
removable carrier (9")
9.75" ring gear
(8.8" ring gear) 3.55 ratio
full-floating IDs F5UA-SC (4.10 ratio)
semi-floating Spicer
semi-floating (Dana-Spicer) ABS
full-floating
semi-floating (Dana-Spicer) 4.09 ratio
full-floating IDs F6UA-SA (4.10 ratio)
semi-floating (Dana-Spicer)
semi-floating (Dana-Spicer) w/o ABS
full-floating IDs F5UA-RC (3.55 ratio)
full-floating ABS
DRW model 70-1HD IDs F2UA-AB & AC
DRW (Spicer 70) w/o ABS
SRW (Spicer 61) w/o ABS
DRW model 70-1HD IDs F5UA-MB & NB
SRW semi-floating AXLE
DRW model 70-1HD IDs F5UA-XB & YB
DRW (Spicer 70) from 2/84
SRW (Spicer 61) ABS
DRW (Spicer 70) thru 1/84
DRW model 70-2U IDs F6UA-ABA & ACA
(11.25" ring gear) 4.10 ratio
10.50" ring gear (Dana 70) 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
11.25" ring gear (Dana 80) 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) 4.10 ratio ID S411B
(10.50" ring gear) 4.10 ratio ID S157C
(10.50" ring gear) 3.73 ratio ID S136C
(10.50" ring gear) 4.30 ratio ID S421C
(10.50" ring gear) 4.30 ratio
(10.50" ring gear) 4.10 ratio ID S157F
(10.50" ring gear) 3.73 ratio
(10.50" ring gear) 3.73 ratio ID S138E
(10.50" ring gear) 3.73 ratio ID S410B
9.75" ring gear 3.73 ratio ID S935M
9.75" ring gear 3.55 ratio ID S939J
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 4.10 ratio
6 cyl, 3.27 ratio
(ABS) 3.55 ratio
4 Dr Sport Trac 3.73 ratio
6 cyl, 4.10 ratio
(4 Dr) Sport Trac 3.73 ratio
3.55 ratio
(ABS) 3.73 ratio
4 Dr exc. Sport Trac 6 cyl, 3.73 ratio
8 cyl 3.73 ratio
4-1/2" BC (10" brakes) 2.75 ratio
4-1/2" BC (10" brakes) 3.00 ratio
4-1/2" BC (10" brakes) 2.50 ratio
5-1/2" BC (11" brakes) 2.47 ratio
4-1/2" BC (10" brakes) 3.25 ratio
5-1/2" BC (11" brakes) 2.75 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) 3.00 ratio
w/o ABS (Canada market) 3.55 ratio
Lightning (4.10 ratio)
ABS 3.31 ratio
8.8" ring gear 3.73 ratio
9.75" ring gear 3.73 ratio
w/o ABS (Canada market) 2.73 ratio
ABS 2.73 ratio
ABS 3.55 ratio
9.75" ring gear 3.55 ratio
8.8" ring gear 3.55 ratio
Standard Rear Axle Option Only
Spicer 61-2 3.07 ratio
Spicer 60-3 3.54 ratio
full-floating Ford 3.55 ratio
semi-floating Spicer 60-3 3.33 ratio
full-floating Ford 4.10 ratio
semi-floating Spicer 60-U 3.54 ratio
semi-floating Spicer 60-3 3.73 ratio
full-floating Spicer 61-1 3.07 ratio
Spicer 60-3 3.33 ratio
full-floating Ford 3.08 ratio
3.73 ratio ID S138B
3.73 ratio ID S141B
3.73 ratio IDs S406C, S406E & S406F
3.73 ratio ID V420B, C & F
(pickup) (SRW) gasoline 5.4L 3.73 ratio
(pickup) (SRW) gasoline 6.8L 4.10 ratio
(pickup) (SRW) diesel (6.4L) 3.73 ratio
3.73 ratio ID S409B
3.73 ratio ID S413B
(pickup) (SRW) diesel (6.0L) 3.73 ratio
Super Cab 4x4
SRW Spicer 61-1 Pickup 4.10 ratio
SRW Pickup 4.56 ratio
SRW Chassis cab 3.54 ratio
DRW Pickup 3.55 ratio
SRW 4.10 ratio
SRW Pickup 4.10 ratio
Super Cab 4x2
DRW Pickup 4.10 ratio
Regular Cab 4x2 Chassis cab
style side box (pickup) DRW 3.73 ratio
style side box (pickup) DRW 4.30 ratio
(non-ABS) 5.13 ratio
(ABS) 5.13 ratio
(non-ABS) 4.63 ratio
(ABS) 4.63 ratio
11.25" ring gear (DRW) 4.88 ratio
11.25" ring gear (DRW) 5.38 ratio
11.25" ring gear (DRW) 4.30 ratio
(DRW) 11.25" ring gear 4.88 ratio
10" drums
10 bolt cover 9" drums
9" drums
10 bolt cover 10" drums
8 bolt cover
9" ring gear
9" drums
8" ring gear
10" drums
8 cyl (LX)
Sdn (9" drums)
8-1/2" ring gear SW
4 cyl & 6 cyl SW (10" drums)
7-1/2" ring gear
8-1/2" ring gear Sdn
SW (10" drums)
4 cyl & 6 cyl Sdn (9" drums)
7.5" ring gear 3.27 ratio ABS
8.8" ring gear (ABS) 3.73 ratio
7.5" ring gear 2.73 ratio w/o ABS
disc brakes (5 lug, SVO)
Base (7.5" ring gear) (3.27 ratio) ABS
Cobra Supercharged crossmember
8.8" ring gear drum brakes
(8.8" ring gear) 3.7L 3.31 ratio
(8.8" ring gear) 2.73 ratio
8.8" ring gear disc brakes 4 lug
(non-removable carrier)
removable carrier
non-removable carrier
8.8" ring gear ABS 9" brakes 3.55 ratio
8.8" ring gear 10" brakes 3.27 ratio
8.8" ring gear (3.73 ratio) 9" brake
8.8" ring gear (3.73 ratio) 10" brake
8.8" ring gear 9" brakes 4.10 ratio
8.8" ring gear 9" brakes 3.55 ratio
7.5" ring gear ABS 9" brakes 3.27 ratio
7.5" ring gear 9" brakes 4.10 ratio
7.5" ring gear 10" brakes 3.08 ratio
8.8" ring gear 9" brakes 3.45 ratio
(AWD)
horizontal shocks
crossmember
10" drums
w/o horizontal shocks from 2/85
drum rear brakes w/o horizontal shocks
crossmember 7.5" ring gear w/o ABS
w/o horizontal shocks thru 1/85
w/o horizontal shocks
crossmember 7.5 ring gear (3.8L) ABS
8.8" ring gear disc brakes
3.7L 3.31 ratio
3.7L 4.10 ratio
3.7L 3.73 ratio
3.5L (turbo) 3.31 ratio
3.5L (turbo) 3.73 ratio
3.7L 3.73 ratio
3.7L 4.10 ratio
3.7L 3.31 ratio
3.5L (turbo) 3.73 ratio
3.5L (turbo) 3.31 ratio
DRW 3.73 ratio
SRW 3.31 ratio
DRW 4.10 ratio
SRW 3.73 ratio
SRW 4.10 ratio