7.5" ring gear
Ford
Ford 8.8" ring gear
Ford 7.5" ring gear w/o ABS
8.8" ring gear
Ford w/o ABS
Ford 7.5" ring gear ABS
Ford ABS
Spicer
w/o ABS 3.08 ratio
w/o ABS 3.55 ratio
ABS 3.55 ratio
ABS 4.10 ratio
ABS 3.08 ratio
w/o ABS 4.10 ratio
10" brake w/o ABS 4.10 ratio
9" brake 3.08 ratio
9" brake w/o ABS 3.08 ratio
9" brake w/o ABS 4.10 ratio
10" brake 3.08 ratio
9" brake ABS 3.08 ratio
10" brake ABS 4.10 ratio
9" brake 3.73 ratio
10" brake ABS 3.45 ratio
9" brake w/o ABS 3.45 ratio
disc ABS
drum brakes w/o ABS
Sdn 10" drums
(ABS) 3.27 ratio
exc. Police w/o ABS
drum brakes ABS
drum Sdn 10" drums
(ABS) 3.55 ratio (locking)
drum Sdn 11" drums
Police w/o ABS
(3.55 ratio) 9.75" ring gear ID V711F
9.75" ring gear (5.4L) 3.73 ratio
(3.55 ratio) 9.75" ring gear ID S711E
(8.8" ring gear) 3.31 ratio
(3.55 ratio) 8.8" ring gear
non-removable carrier (8.8") w/o ABS
8.8" ring gear (4.6L) 4.10 ratio
8.8" ring gear (4.6L) 3.73 ratio
(3.55 ratio) 8.8" ring gear ID S746D
(8.8" ring gear) 3.55 ratio
full-floating w/o ABS
full-floating 4.10 ratio
semi-floating (Dana-Spicer) ABS
full-floating 3.55 ratio
semi-floating Ford
semi-floating (Dana-Spicer) 3.73 ratio
full-floating IDs F6UA-SA (4.10 ratio)
semi-floating Spicer
full-floating IDs F6UA-TA (4.10 ratio)
full-floating IDs F6UA-RA (3.55 ratio)
SRW Spicer 70
SRW Spicer 61
DRW model 70-1HD IDs F5UA-XB & YB
DRW model 70-1HD IDs F6UA-AEA & ZA
DRW model 70-2U IDs F2UA-RA & SA
DRW (Spicer 70) from 2/84
DRW (Spicer 70) ABS
DRW model 70-2U IDs F3UA-AAB & ZB
SRW semi-floating AXLE
DRW 70 (10.50" ring gear)
10.50" ring gear (Dana 70) 4.10 ratio
10.50" ring gear (Dana 70) 4.56 ratio
11.25" ring gear (Dana 80) 4.63 ratio
(11.25' ring gear, 4.63 ratio)
11.25" ring gear (Dana 80) 4.10 ratio
(11.25" ring gear) 4.63 ratio
(11.25" ring gear) 4.10 ratio
(14.24" ring gear) 4.88 ratio
(14.24" ring gear) 5.38 ratio
(10.50" ring gear) 4.10 ratio ID S157F
(10.50" ring gear) 3.73 ratio ID PM138D
(10.50" ring gear) 3.73 ratio ID S136F
(10.50" ring gear) 3.73 ratio ID S138F
(10.50" ring gear) 4.10 ratio ID S411B
(10.50" ring gear) 3.73 ratio ID S138D
(10.50" ring gear) 3.73 ratio ID S412B
(10.50" ring gear) 4.30 ratio ID S421F
(10.50" ring gear) 3.73 ratio ID S406C
(10.50" ring gear) 4.10 ratio
9.75" ring gear 3.55 ratio ID S939P
9.75" ring gear 3.73 ratio ID S935M
9.75" ring gear 3.31 ratio ID S930M
9.75" ring gear 3.55 ratio ID S939A
9.75" ring gear 3.55 ratio ID S939J
2 Dr (Sport package) 4.10 ratio
3.55 ratio
(ABS) 4.10 ratio
3.73 ratio
4 Dr exc. Sport Trac 8 cyl 3.55 ratio
8 cyl 3.73 ratio
(4 Dr) Sport Trac 3.73 ratio
(ABS) 3.27 ratio
6 cyl, 3.73 ratio
(ABS) 3.73 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) 2.47 ratio
4-1/2" BC (10" brakes) 2.47 ratio
4-1/2" BC (10" brakes) 2.50 ratio
4-1/2" BC (10" brakes) 2.75 ratio
5-1/2" BC (11" brakes) 2.75 ratio
5-1/2" BC (11" brakes) 3.00 ratio
5-1/2" BC (11" brakes) 3.25 ratio
Lightning (4.10 ratio)
w/o ABS (Canada market) 3.55 ratio
ABS 4.10 ratio
ABS 2.73 ratio
8.8" ring gear 3.55 ratio
ABS 3.08 ratio
9.75" ring gear 3.31 ratio
w/o ABS (Canada market) 3.08 ratio
9.75" ring gear 3.73 ratio
8.8" ring gear 3.31 ratio
Standard Rear Axle Option Only
semi-floating Spicer 60-U 3.54 ratio
(thru 8500 GVW) disc brake 3.31 ratio
thru 8500 GVW drum brake 3.73 ratio
semi-floating Ford (3.55 ratio)
semi-floating (ABS) 3.55 ratio
Spicer 60-3 4.10 ratio
full-floating Ford 4.10 ratio
Spicer 60-3 3.33 ratio
semi-floating Spicer 60-U 4.10 ratio
Spicer 60-3 3.73 ratio
3.73 ratio ID S138B
3.73 ratio ID V419A
(pickup) (SRW) gasoline 6.8L 4.30 ratio
4.10 ratio ID S156H
(pickup) (SRW) diesel (6.4L) 3.73 ratio
3.73 ratio ID S138H
3.73 ratio IDs S141C, S141E & S141F
4.30 ratio ID S421B
3.73 ratio ID S141B
3.73 ratio ID S406B
SRW 4.10 ratio
SRW Spicer 61-1 Chassis cab 4.10 ratio
SRW Spicer 70-U Chassis cab 4.56 ratio
SRW Pickup 4.10 ratio
Crew Cab
SRW Ford 3.55 ratio
DRW Pickup 3.55 ratio
SRW 3.08 ratio
Super Cab 4x2
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 10" drums
10" drums
10 bolt cover 9" drums
8 bolt cover
9" drums
9" ring gear
9" drums
8" ring gear
10" drums
4 cyl & 6 cyl Sdn (9" drums)
8 cyl (LX)
8-1/2" ring gear SW
8-1/2" ring gear Sdn
4 cyl & 6 cyl SW (10" drums)
SW (10" drums)
Sdn (9" drums)
7-1/2" ring gear
8.8" ring gear (ABS) 3.55 ratio
7.5" ring gear (3.31ratio) w/o ABS
(8.8" ring gear) 3.15 ratio (AT)
(8.8" ring gear) 5.0L 3.15 ratio (AT)
8.8" ring gear Cobra
Base (7.5" ring gear) (3.27 ratio) ABS
(8.8" ring gear) 3.7L 2.73 ratio
7.5" ring gear 3.27 ratio ABS
8.8" ring gear exc. Cobra ABS
8 bolt cover
non-removable carrier
(non-removable carrier)
removable carrier
7.5" ring gear 10" brakes 4.10 ratio
8.8" ring gear 9" brakes 3.08 ratio
6-3/4" ring gear (3.45 ratio)
7.5" ring gear 9" brake 3.73 ratio
7.5" ring gear 10" brakes 3.73 ratio
8.8" ring gear (3.73 ratio) 10" brakes
7.5" ring gear 10" brakes 3.45 ratio
8.8" ring gear 9" brakes 4.10 ratio
7.5" ring gear ABS 9" brakes 3.27 ratio
7.5" ring gear 10" brake 3.45 ratio
(AWD)
w/o horizontal shocks thru 1/85
crossmember
crossmember 7.5" ring gear ABS
crossmember 7.5 ring gear (3.8L) ABS
exc. Turbo Coupe
Turbo Coupe (w/horizontal shocks)
8.8" ring gear drum brakes
crossmember 8.8 ring gear (4.6L) ABS
w/o horizontal shocks
8.8" ring gear disc brakes
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
3.5L (turbo) 3.31 ratio
3.7L 4.10 ratio
3.7L 3.31 ratio
3.7L 3.73 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