7.5" ring gear
Ford 7.5" ring gear w/o ABS
8.8" ring gear
Ford ABS
Ford 7.5" ring gear ABS
Ford w/o ABS
Ford 8.8" ring gear
Spicer
Ford
w/o ABS 3.55 ratio
w/o ABS 4.10 ratio
ABS 4.10 ratio
ABS 3.08 ratio
ABS 3.55 ratio
w/o ABS 3.08 ratio
9" brake ABS 4.10 ratio
10" brake w/o ABS 3.45 ratio
9" brake w/o ABS 3.73 ratio
9" brake w/o ABS 4.10 ratio
10" brake ABS 3.08 ratio
10" brake 3.45 ratio
9" brake w/o ABS 3.45 ratio
9" brake ABS 3.45 ratio
9" brake 3.08 ratio
10" brake 4.10 ratio
disc brakes ABS
disc brakes w/o ABS
drum brakes ABS
drum Sdn 11" drums
drum SW
disc w/o ABS
Police ABS
drum Sdn 10" drums
Sdn 10" drums
Sdn 11" drums
(8.8" ring gear) 3.31 ratio
(8.8" ring gear) 3.08 ratio
(3.55 ratio) 9.75" ring gear ID S710E
(3.55 ratio) 8.8" ring gear
w/o ABS
(3.55 ratio) 9.75" ring gear ID V710G
9.75" ring gear (5.4L) 3.73 ratio
(3.55 ratio) 8.8" ring gear ID S747F
9.75" ring gear
8.8" ring gear (4.6L) 3.73 ratio
full-floating IDs F5UA-TC (4.10 ratio)
semi-floating (Dana-Spicer) 3.54 ratio
full-floating ABS
full-floating IDs F5UA-RC (3.55 ratio)
semi-floating (Dana-Spicer) ABS
semi-floating Spicer
full-floating
full-floating IDs F6UA-RA (3.55 ratio)
full-floating 3.55 ratio
semi-floating (Dana-Spicer)
DRW model 70-1HD IDs F4UA-YA & ZA
DRW model 70-1HD IDs F6UA-AEA & ZA
DRW model 70-1HD IDs F5UA-XB & YB
DRW model 70-2U IDs F6UA-ABA & ACA
DRW model 70-1HD IDs F3UA-ABB & ACB
DRW (Spicer 70) ABS
DRW model 70-1HD IDs F2UA-AB & AC
DRW model 70-2U IDs F5UA-HB, JB & KC
SRW Spicer 61
DRW (Spicer 70) thru 1/84
(11.25' ring gear, 4.63 ratio)
(11.25" ring gear) 4.63 ratio
10.50" ring gear (Dana 70) 4.10 ratio
11.25" ring gear (Dana 80) 4.63 ratio
10.50" ring gear (Dana 70) 4.56 ratio
11.25" ring gear (Dana 80) 4.10 ratio
(11.25" ring gear) 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 S409C
(10.50" ring gear) 3.73 ratio ID S138E
(10.50" ring gear) 4.30 ratio ID S421C
(10.50" ring gear) 4.30 ratio
(10.50" ring gear) 3.73 ratio ID S413A
(10.50" ring gear) 4.10 ratio ID S411B
(10.50" ring gear) 4.10 ratio ID S157F
(10.50" ring gear) 4.10 ratio
(10.50" ring gear) 4.30 ratio ID S415B
(10.50" ring gear) 3.73 ratio ID S412B
9.75" ring gear 3.31 ratio ID S930M
9.75" ring gear 3.73 ratio ID S935M
9.75" ring gear 3.55 ratio ID S939A
9.75" ring gear 3.55 ratio ID S939P
9.75" ring gear 3.55 ratio ID S939J
6 cyl, 3.55 ratio
(ABS) 3.27 ratio
(ABS) 3.73 ratio
8 cyl 3.73 ratio
(ABS) 3.55 ratio
(4 Dr) Sport Trac 3.73 ratio
(ABS) 3.08 ratio
4 Dr exc. Sport Trac 8 cyl 3.73 ratio
6 cyl, 3.73 ratio
4.10 ratio
5-1/2" BC (11" brakes) 3.00 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) 3.25 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
4-1/2" BC (10" brakes) 2.75 ratio
w/o ABS (Canada market) 3.31 ratio
9.75" ring gear 3.73 ratio
9.75" ring gear 3.55 ratio
ABS 3.08 ratio
9.75" ring gear 3.31 ratio
Lightning (4.10 ratio)
ABS 3.55 ratio
w/o ABS (Canada market) 3.08 ratio
8.8" ring gear 3.31 ratio
ABS 3.31 ratio
Standard Rear Axle Option Only
Spicer 60-3 3.73 ratio
semi-floating Spicer 60-U 3.54 ratio
full-floating Spicer 70-U 4.56 ratio
full-floating Spicer 70-U 3.54 ratio
full-floating Spicer 61-1 3.73 ratio
semi-floating Spicer 60-U 4.10 ratio
Spicer 60-3 3.54 ratio
full-floating Spicer 61-1 3.54 ratio
thru 8500 GVW drum brake 3.73 ratio
(thru 8500 GVW) drum brake 3.73 ratio
3.73 ratio IDs S406C, S406E & S406F
3.73 ratio ID S413B
4.10 ratio ID S157B
3.73 ratio ID S138H
3.73 ratio ID S141H
3.73 ratio ID V423B, C & F
3.73 ratio ID V420B, C & F
3.73 ratio ID S136B
3.73 ratio IDs S141C, S141E & S141F
4.30 ratio (ID S421H)
DRW Pickup 4.10 ratio
SRW Spicer 70-U Pickup 3.73 ratio
SRW Spicer 61-1 Chassis cab 3.73 ratio
Super Cab 4x4
Regular Cab 4x2 Chassis cab
SRW Ford 3.55 ratio
SRW 3.08 ratio
SRW Spicer 70-U Pickup 3.54 ratio
SRW 3.55 ratio
SRW Ford 3.08 ratio
style side box (pickup) DRW 4.30 ratio
style side box (pickup) DRW 3.73 ratio
(ABS) 4.63 ratio
(non-ABS) 4.63 ratio
(non-ABS) 5.13 ratio
(ABS) 5.13 ratio
11.25" ring gear (DRW) 4.30 ratio
11.25" ring gear (DRW) 5.38 ratio
11.25" ring gear (DRW) 4.88 ratio
(DRW) 11.25" ring gear 4.88 ratio
10" drums
10 bolt cover 9" drums
9" drums
8 bolt cover
10 bolt cover 10" drums
8" ring gear
9" drums
10" drums
9" ring gear
7-1/2" ring gear
8-1/2" ring gear Sdn
8-1/2" ring gear SW
SW (10" drums)
Sdn (9" drums)
4 cyl & 6 cyl SW (10" drums)
8 cyl (LX)
4 cyl & 6 cyl Sdn (9" drums)
disc brakes (5 lug, SVO) trac bars
GT (8.8" ring gear) (3.27 ratio) ABS
(8.8" ring gear) 5.0L 3.55 ratio (MT)
7.5" ring gear 2.73 ratio ABS
7.5" ring gear (3.31ratio) w/o ABS
(8.8" ring gear) 3.15 ratio (AT)
8.8" ring gear exc. Cobra w/o ABS
drum brakes horizontal shocks
(8.8" ring gear) 5.0L 3.31 ratio
7.5" ring gear w/o ABS
(non-removable carrier)
non-removable carrier
removable carrier
8.8" ring gear (3.73 ratio) 10" brakes
8.8" ring gear 10" brakes 3.08 ratio
8.8" ring gear (3.73 ratio) 9" brakes
8.8" ring gear 9" brakes 3.55 ratio
8.8" ring gear ABS 9" brakes 3.08 ratio
8.8" ring gear 9" brakes 3.08 ratio
8.8" ring gear (3.73 ratio) 9" brake
7.5" ring gear ABS 9" brakes 3.08 ratio
8.8" ring gear ABS 9" brakes 3.55 ratio
7.5" ring gear ABS 9" brakes 3.45 ratio
(AWD)
crossmember 7.5" ring gear w/o ABS
exc. Turbo Coupe
8.8" ring gear disc brakes
8.8" ring gear drum brakes
w/o horizontal shocks thru 1/85
Turbo Coupe (w/horizontal shocks)
w/o horizontal shocks from 2/85
drum rear brakes horizontal shocks
crossmember 7.5" ring gear ABS
9" drums
3.5L (turbo) 3.31 ratio
3.7L 3.73 ratio
3.7L 3.31 ratio
3.5L (turbo) 3.73 ratio
3.7L 4.10 ratio
3.7L 4.10 ratio
3.5L (turbo) 3.73 ratio
3.7L 3.31 ratio
3.7L 3.73 ratio
3.5L (turbo) 3.31 ratio
SRW 4.10 ratio
SRW 3.31 ratio
DRW 3.73 ratio
SRW 3.73 ratio
DRW 4.10 ratio