Ford
8.8" ring gear
7.5" ring gear
Spicer
Ford 8.8" ring gear
Ford w/o ABS
Ford ABS
Ford 7.5" ring gear ABS
Ford 7.5" ring gear w/o ABS
w/o ABS 4.10 ratio
w/o ABS 3.55 ratio
w/o ABS 3.08 ratio
ABS 3.08 ratio
ABS 3.55 ratio
ABS 4.10 ratio
9" brake 3.08 ratio
9" brake w/o ABS 3.73 ratio
10" brake w/o ABS 3.08 ratio
10" brake ABS 3.73 ratio
10" brake ABS 3.45 ratio
9" brake w/o ABS 4.10 ratio
9" brake ABS 3.08 ratio
10" brake w/o ABS 3.73 ratio
10" brake ABS 3.08 ratio
9" brake ABS 3.45 ratio
Sdn 11" drums
drum Sdn 10" drums
disc w/o ABS
Police (3.27 ratio) (ABS)
Police (3.55 ratio) w/o ABS
(ABS) 3.27 ratio
Sdn 10" drums
disc brakes w/o ABS
disc ABS
exc. Police w/o ABS
9.75" ring gear
non-removable carrier (8.8") ABS
(3.55 ratio) 9.75" ring gear ID S710F
(3.55 ratio) 9.75" ring gear ID V710G
(8.8" ring gear) 3.55 ratio
(3.55 ratio) 9.75" ring gear ID V711F
8.8" ring gear 3.55 ratio
8.8" ring gear (4.6L) 4.10 ratio
8.8" ring gear (4.6L) 3.55 ratio
w/o ABS
full-floating IDs F6UA-SA (4.10 ratio)
full-floating IDs F5UA-PC (3.55 ratio)
semi-floating (Dana-Spicer) ABS
full-floating w/o ABS
semi-floating (Dana-Spicer) w/o ABS
semi-floating (Dana-Spicer) 3.54 ratio
semi-floating (Dana-Spicer) 4.09 ratio
full-floating ABS
full-floating 3.55 ratio
full-floating IDs F6UA-RA (3.55 ratio)
DRW model 70-2U IDs F5UA-HB, JB & KC
DRW model 70-2U IDs F5UA-LC, UB & VB
DRW (Spicer 70) w/o ABS
DRW (Spicer 70) from 2/84
SRW (Spicer 61) ABS
DRW model 70-2U IDs F6UA-ABA & ACA
DRW (Spicer 70) thru 1/84
DRW model 70-1HD IDs F6UA-AEA & ZA
DRW model 70-1HD IDs F3UA-ABB & ACB
SRW Spicer 70
(11.25' ring gear, 4.63 ratio)
10.50" ring gear (Dana 70) 4.56 ratio
11.25" ring gear (Dana 80) 4.63 ratio
11.25" ring gear (Dana 80) 4.10 ratio
(11.25" ring gear) 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) 4.10 ratio ID S411A
(10.50" ring gear) 3.73 ratio ID S410A
(10.50" ring gear) 4.10 ratio ID S157C
(10.50" ring gear) 4.30 ratio
(10.50" ring gear) 3.73 ratio ID S138F
(10.50" ring gear) 3.73 ratio ID S413B
(10.50" ring gear) 4.10 ratio
(10.50" ring gear) 4.30 ratio ID S421F
(10.50" ring gear) 3.73 ratio ID S136F
(10.50" ring gear) 3.73 ratio ID S136C
9.75" ring gear 3.31 ratio ID S930M
9.75" ring gear 3.55 ratio ID S939P
9.75" ring gear 3.55 ratio ID S939J
9.75" ring gear 3.73 ratio ID S935M
9.75" ring gear 3.55 ratio ID S939A
6 cyl, 3.73 ratio
6 cyl, 3.55 ratio
(4 Dr) Sport Trac 3.73 ratio
8 cyl 4.10 ratio
4 Dr exc. Sport Trac 8 cyl 3.55 ratio
(ABS) 4.10 ratio
4 Dr exc. Sport Trac 8 cyl 4.10 ratio
8 cyl 3.55 ratio
4 Dr Sport Trac 3.73 ratio
4 Dr exc. Sport Trac 6 cyl, 3.27 ratio
5-1/2" BC (11" brakes) 2.47 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) 3.25 ratio
4-1/2" BC (10" brakes) 2.47 ratio
5-1/2" BC (11" brakes) 3.25 ratio
4-1/2" BC (10" brakes) 2.50 ratio
4-1/2" BC (10" brakes) 3.00 ratio
5-1/2" BC (11" brakes) 3.00 ratio
Lightning (4.10 ratio)
8.8" ring gear 3.31 ratio
8.8" ring gear 3.73 ratio
ABS 4.10 ratio
w/o ABS (Canada market) 4.10 ratio
w/o ABS (Canada market) 3.31 ratio
ABS 3.31 ratio
w/o ABS (Canada market) 3.08 ratio
ABS 3.08 ratio
w/o ABS (Canada market) 3.55 ratio
Standard Rear Axle Option Only
semi-floating Spicer 60-3 3.54 ratio
full-floating 3.08 ratio
(thru 8500 GVW) disc brake 3.31 ratio
full-floating Spicer 61-1 3.54 ratio
(thru 8500 GVW) disc brake 3.73 ratio
Spicer 60-3 4.10 ratio
full-floating (w/ABS) 3.55 ratio
semi-floating Spicer 60-3 3.33 ratio
(thru 8500 GVW) drum brake 3.31 ratio
full-floating (w/ABS) 3.73 ratio
4.30 ratio
(pickup) (SRW) gasoline 5.4L 4.10 ratio
4.30 ratio IDs S421C, S421E & S421F
3.73 ratio IDs S141C, S141E & S141F
3.73 ratio ID V425B, C & F
(pickup) (SRW) gasoline 6.8L 4.30 ratio
3.73 ratio IDs S409C, S409E & S409F
3.73 ratio ID V414B, C & F
4.10 ratio ID S157B
4.30 ratio ID S421B
SRW Chassis cab 3.54 ratio
SRW Spicer 61-1 Chassis cab 4.56 ratio
Crew Cab
SRW Ford 3.55 ratio
Super Cab 4x4
SRW Spicer 70-U Pickup 3.54 ratio
SRW Spicer 61-1 Chassis cab 3.73 ratio
SRW 3.55 ratio
SRW Chassis cab 4.10 ratio
SRW Spicer 61-1 Chassis cab 3.54 ratio
style side box (pickup) DRW 4.30 ratio
style side box (pickup) DRW 3.73 ratio
(ABS) 4.63 ratio
(ABS) 5.13 ratio
(non-ABS) 5.13 ratio
(non-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 9" drums
10" drums
9" drums
10 bolt cover 10" drums
8 bolt cover
9" drums
9" ring gear
10" drums
8" ring gear
8-1/2" ring gear SW
8 cyl (LX)
7-1/2" ring gear
SW (10" drums)
4 cyl & 6 cyl SW (10" drums)
Sdn (9" drums)
8-1/2" ring gear Sdn
4 cyl & 6 cyl Sdn (9" drums)
8.8" ring gear (GT)
7.5" ring gear 2.73 ratio w/o ABS
drum brakes w/o horizontal shocks
7.5" ring gear (3.31ratio) ABS
Base (7.5" ring gear) (3.27 ratio) ABS
trac bars
drum brakes horizontal shocks
drum brakes 7.5" ring gear
7.5" ring gear 3.27 ratio ABS
8.8" ring gear drum brakes
(non-removable carrier)
removable carrier
non-removable carrier
8.8" ring gear 9" brakes 3.55 ratio
7.5" ring gear ABS 9" brakes 3.08 ratio
8.8" ring gear 9" brakes 4.10 ratio
7.5" ring gear 9" brakes 4.10 ratio
7.5" ring gear 9" brake 3.45 ratio
7.5" ring gear ABS 9" brakes 3.45 ratio
7.5" ring gear 9" brake 3.73 ratio
7.5" ring gear 9" brake 3.08 ratio
8.8" ring gear 9" brakes 3.08 ratio
7.5" ring gear ABS 9" brakes 3.73 ratio
(AWD)
crossmember 8.8 ring gear (4.6L) ABS
7.5" ring gear w/o horizontal shocks
drum rear brakes w/o horizontal shocks
drum rear brakes horizontal shocks
10" drums
crossmember
horizontal shocks
w/o horizontal shocks from 2/85
9" drums
8.8" ring gear disc brakes
3.5L (turbo) 3.73 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) 3.31 ratio
3.5L (turbo) 3.73 ratio
3.7L 3.31 ratio
3.7L 3.73 ratio
3.7L 4.10 ratio
DRW 4.10 ratio
DRW 3.73 ratio
SRW 3.73 ratio
SRW 3.31 ratio
SRW 4.10 ratio