8.8" ring gear
Ford 7.5" ring gear w/o ABS
7.5" ring gear
Spicer
Ford w/o ABS
Ford 8.8" ring gear
Ford
Ford 7.5" ring gear ABS
Ford ABS
ABS 3.08 ratio
ABS 3.55 ratio
w/o ABS 3.08 ratio
ABS 4.10 ratio
w/o ABS 3.55 ratio
w/o ABS 4.10 ratio
9" brake ABS 3.73 ratio
9" brake w/o ABS 3.45 ratio
10" brake w/o ABS 4.10 ratio
10" brake w/o ABS 3.08 ratio
9" brake 3.73 ratio
10" brake 3.45 ratio
9" brake w/o ABS 4.10 ratio
9" brake w/o ABS 3.08 ratio
10" brake ABS 3.08 ratio
9" brake 3.45 ratio
(ABS) 3.55 ratio (locking)
Police ABS
disc ABS
exc. Police ABS w/o handling package
disc brakes w/o ABS
drum brakes ABS
Police (3.27 ratio) (ABS)
disc w/o ABS
drum Sdn 11" drums
exc. Police ABS handling package
9.75" ring gear (5.4L) 3.73 ratio
(3.55 ratio) 9.75" ring gear ID V710F
(8.8" ring gear) 3.55 ratio
8.8" ring gear 3.31 ratio
(3.55 ratio) 9.75" ring gear ID S711E
non-removable carrier (8.8") w/o ABS
non-removable carrier (8.8") ABS
8.8" ring gear (4.6L) 4.10 ratio
8.8" ring gear (4.6L) 3.73 ratio
9.75" ring gear
semi-floating (Dana-Spicer) w/o ABS
full-floating IDs F5UA-TC (4.10 ratio)
full-floating IDs F5UA-RC (3.55 ratio)
full-floating IDs F5UA-PC (3.55 ratio)
full-floating 3.55 ratio
semi-floating (Dana-Spicer)
semi-floating (Dana-Spicer) 4.09 ratio
full-floating IDs F6UA-PA (3.55 ratio)
full-floating IDs F6UA-TA (4.10 ratio)
full-floating w/o ABS
DRW model 70-1HD IDs F4UA-YA & ZA
DRW (Spicer 70) thru 1/84
SRW (Spicer 61) ABS
DRW model 70-1HD IDs F3UA-ABB & ACB
DRW 80 (11.25" ring gear)
SRW Spicer 61
SRW semi-floating AXLE
DRW model 70-1HD IDs F2UA-AB & AC
DRW model 70-2U IDs F5UA-HB, JB & KC
DRW model 70-1HD IDs F5UA-MB & NB
(11.25" ring gear) 4.63 ratio
11.25" ring gear (Dana 80) 4.63 ratio
(11.25" ring gear) 4.10 ratio
10.50" ring gear (Dana 70) 4.56 ratio
11.25" ring gear (Dana 80) 4.10 ratio
(11.25' ring gear, 4.63 ratio)
10.50" ring gear (Dana 70) 4.10 ratio
(14.24" ring gear) 5.38 ratio
(14.24" ring gear) 4.88 ratio
(10.50" ring gear) 3.73 ratio ID S412B
(10.50" ring gear) 3.73 ratio ID S138F
(10.50" ring gear) 4.30 ratio ID S415B
(10.50" ring gear) 4.30 ratio ID S421C
(10.50" ring gear) 3.73 ratio ID S136C
(10.50" ring gear) 4.30 ratio
(10.50" ring gear) 4.10 ratio ID S411B
(10.50" ring gear) 3.73 ratio
(10.50" ring gear) 3.73 ratio ID S138E
(10.50" ring gear) 3.73 ratio ID PM138D
9.75" ring gear 3.55 ratio ID S939J
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
4 Dr exc. Sport Trac 8 cyl 3.55 ratio
4 Dr exc. Sport Trac 8 cyl 4.10 ratio
6 cyl, 4.10 ratio
4 Dr exc. Sport Trac 6 cyl, 3.73 ratio
3.73 ratio
4 Dr exc. Sport Trac 6 cyl, 3.27 ratio
8 cyl 3.73 ratio
(ABS) 3.27 ratio
(ABS) 4.10 ratio
4.10 ratio
5-1/2" BC (11" brakes) 2.75 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
5-1/2" BC (11" brakes) 3.00 ratio
4-1/2" BC (10" brakes) 2.47 ratio
4-1/2" BC (10" brakes) 3.25 ratio
5-1/2" BC (11" brakes) 3.25 ratio
Lightning (4.10 ratio)
9.75" ring gear 3.55 ratio
w/o ABS (Canada market) 2.73 ratio
8.8" ring gear 3.73 ratio
8.8" ring gear 3.31 ratio
w/o ABS (Canada market) 4.10 ratio
ABS 3.31 ratio
ABS 4.10 ratio
w/o ABS (Canada market) 3.08 ratio
9.75" ring gear 3.73 ratio
Standard Rear Axle Option Only
full-floating Spicer 61-1 3.73 ratio
full-floating (w/ABS) 3.73 ratio
semi-floating Spicer 60-U 3.73 ratio
Spicer 60-3 4.10 ratio
(thru 8500 GVW) drum brake 3.73 ratio
full-floating Spicer 61-1 4.10 ratio
thru 8500 GVW drum brake 3.73 ratio
semi-floating Spicer 60-3 3.33 ratio
semi-floating Spicer 60-3 4.10 ratio
thru 8500 GVW drum brake 3.31 ratio
3.73 ratio ID V414B, C & F
3.73 ratio IDs S141C, S141E & S141F
3.73 ratio IDs S136C, S136E & S136F
(pickup) (SRW) gasoline 6.8L 4.30 ratio
3.73 ratio ID S406B
4.10 ratio IDs S156C, S156E & S156F
4.30 ratio
3.73 ratio ID V425B, C & F
4.10 ratio ID S157B
3.73 ratio ID S138H
SRW Pickup 4.56 ratio
SRW Pickup 3.07 ratio
SRW Spicer 70-U Chassis cab 4.10 ratio
SRW Ford 3.55 ratio
SRW Chassis cab 4.56 ratio
SRW Spicer 70-U Cab & ch 3.73 ratio
SRW Chassis cab 3.54 ratio
Crew Cab
SRW Ford 3.08 ratio
SRW Spicer 61-1 Pickup 3.73 ratio
style side box (pickup) DRW 3.73 ratio
style side box (pickup) DRW 4.30 ratio
(non-ABS) 4.63 ratio
(non-ABS) 5.13 ratio
(ABS) 5.13 ratio
(ABS) 4.63 ratio
11.25" ring gear (DRW) 4.30 ratio
11.25" ring gear (DRW) 4.88 ratio
11.25" ring gear (DRW) 5.38 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" drums
9" ring gear
8" ring gear
10" drums
7-1/2" ring gear
4 cyl & 6 cyl Sdn (9" drums)
SW (10" drums)
8 cyl (LX)
4 cyl & 6 cyl SW (10" drums)
8-1/2" ring gear Sdn
Sdn (9" drums)
8-1/2" ring gear SW
10 bolt cover trac bars
7.5" ring gear 3.27 ratio ABS
7.5" ring gear 3.27 ratio w/o ABS
8.8" ring gear drum brakes
(8.8" ring gear) 3.7L 2.73 ratio
8.8" ring gear Cobra crossmember
(8.8" ring gear) 2.73 ratio
(8.8" ring gear) 3.73 ratio (MT)
8.8" ring gear exc. Cobra
Base (7.5" ring gear) (3.27 ratio) ABS
non-removable carrier
removable carrier
(non-removable carrier)
8.8" ring gear (3.73 ratio) 9" brakes
8.8" ring gear ABS 9" brakes 3.08 ratio
8.8" ring gear 9" brakes 3.73 ratio
7.5" ring gear 9" brakes 4.10 ratio
7.5" ring gear 9" brake 3.73 ratio
7.5" ring gear 9" brakes 3.45 ratio
7.5" ring gear 10" brake 4.10 ratio
7.5" ring gear ABS 9" brakes 3.08 ratio
7.5" ring gear 10" brakes 3.08 ratio
7.5" ring gear ABS 9" brakes 3.45 ratio
(AWD)
7.5" ring gear w/o horizontal shocks
8.8" ring gear disc brakes
7.5" ring gear horizontal shocks
Turbo Coupe (w/horizontal shocks)
crossmember 7.5 ring gear (3.8L) ABS
w/o horizontal shocks thru 1/85
drum rear brakes horizontal shocks
9" drums
crossmember
exc. Turbo Coupe
3.7L 4.10 ratio
3.5L (turbo) 3.73 ratio
3.7L 3.31 ratio
3.5L (turbo) 3.31 ratio
3.7L 3.73 ratio
3.5L (turbo) 3.73 ratio
3.7L 3.31 ratio
3.5L (turbo) 3.31 ratio
3.7L 3.73 ratio
3.7L 4.10 ratio
DRW 3.73 ratio
SRW 3.73 ratio
SRW 3.31 ratio
SRW 4.10 ratio
DRW 4.10 ratio