8.8" ring gear
Spicer
Ford 7.5" ring gear w/o ABS
Ford 8.8" ring gear
Ford 7.5" ring gear ABS
Ford w/o ABS
Ford
Ford ABS
7.5" ring gear
ABS 4.10 ratio
ABS 3.08 ratio
w/o ABS 4.10 ratio
ABS 3.55 ratio
w/o ABS 3.08 ratio
w/o ABS 3.55 ratio
9" brake 3.45 ratio
9" brake ABS 3.08 ratio
10" brake 4.10 ratio
9" brake 3.08 ratio
10" brake 3.73 ratio
9" brake 4.10 ratio
10" brake w/o ABS 3.08 ratio
9" brake w/o ABS 3.45 ratio
10" brake ABS 3.45 ratio
10" brake 3.08 ratio
exc. Police ABS
Police w/o ABS
(ABS) 2.73 ratio
Police (3.55 ratio) ABS
Police ABS
drum SW
disc w/o ABS
disc ABS
(ABS) 3.55 ratio (locking)
drum Sdn 10" drums
(3.55 ratio) 8.8" ring gear
w/o ABS
8.8" ring gear 3.31 ratio
(8.8" ring gear) 3.31 ratio
9.75" ring gear (5.4L) 3.55 ratio
(3.55 ratio) 9.75" ring gear ID S711E
(3.55 ratio) 9.75" ring gear ID V710G
(3.55 ratio) 9.75" ring gear ID V711F
(8.8" ring gear) 2.73 ratio
(8.8" ring gear) 3.55 ratio
full-floating IDs F6UA-TA (4.10 ratio)
full-floating IDs F6UA-PA (3.55 ratio)
semi-floating (Dana-Spicer) 3.73 ratio
semi-floating (Dana-Spicer) w/o ABS
semi-floating (Dana-Spicer)
full-floating 4.10 ratio
full-floating 3.73 ratio
full-floating IDs F5UA-TC (4.10 ratio)
full-floating IDs F5UA-SC (4.10 ratio)
full-floating ABS
DRW model 70-1HD IDs F2UA-AB & AC
DRW model 70-2U IDs F5UA-LC, UB & VB
DRW model 70-1HD IDs F5UA-XB & YB
DRW model 70-2U IDs F6UA-ABA & ACA
DRW model 70-1HD IDs F4UA-YA & ZA
DRW 70 (10.50" ring gear)
DRW model 70-2U IDs F3UA-AAB & ZB
SRW Spicer 70
SRW Spicer 61
DRW model 70-2U IDs F5UA-HB, JB & KC
(11.25" ring gear) 4.10 ratio
11.25" ring gear (Dana 80) 4.10 ratio
10.50" ring gear (Dana 70) 4.56 ratio
(11.25' ring gear, 4.63 ratio)
(11.25" ring gear) 4.63 ratio
11.25" ring gear (Dana 80) 4.63 ratio
10.50" ring gear (Dana 70) 4.10 ratio
(14.24" ring gear) 4.88 ratio
(14.24" ring gear) 5.38 ratio
(10.50" ring gear) 4.30 ratio
(10.50" ring gear) 3.73 ratio ID S413B
(10.50" ring gear) 3.73 ratio ID S136C
(10.50" ring gear) 4.10 ratio ID S157F
(10.50" ring gear) 4.10 ratio ID S411A
(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) 4.10 ratio ID S411B
(10.50" ring gear) 3.73 ratio ID S406F
9.75" ring gear 3.55 ratio ID S939A
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 S939J
(ABS) 4.10 ratio
8 cyl 3.73 ratio
3.55 ratio
6 cyl, 3.73 ratio
4 Dr exc. Sport Trac 8 cyl 4.10 ratio
6 cyl, 4.10 ratio
4 Dr exc. Sport Trac 6 cyl, 3.27 ratio
3.27 ratio
4 Dr Sport Trac 3.73 ratio
6 cyl, 3.55 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) 3.00 ratio
4-1/2" BC (10" brakes) 2.75 ratio
5-1/2" BC (11" brakes) 3.00 ratio
5-1/2" BC (11" brakes) 2.47 ratio
4-1/2" BC (10" brakes) 3.25 ratio
4-1/2" BC (10" brakes) 2.50 ratio
5-1/2" BC (11" brakes) 2.75 ratio
w/o ABS (Canada market) 3.31 ratio
9.75" ring gear 3.31 ratio
9.75" ring gear 3.73 ratio
ABS 3.31 ratio
ABS 3.08 ratio
ABS 2.73 ratio
8.8" ring gear 3.31 ratio
ABS 3.55 ratio
8.8" ring gear 3.73 ratio
w/o ABS (Canada market) 3.08 ratio
Standard Rear Axle Option Only
from 8501 GVW full-floating 3.55 ratio
semi-floating Spicer 61-2 3.00 ratio
semi-floating (ABS) 3.55 ratio
(thru 8500 GVW) disc brake 3.73 ratio
full-floating Ford 3.55 ratio
Spicer 61-2 3.07 ratio
(thru 8500 GVW) drum brake 3.31 ratio
semi-floating Spicer 60-U 3.73 ratio
Spicer 60-3 4.10 ratio
semi-floating Spicer 60-3 3.73 ratio
3.73 ratio ID S406H
4.10 ratio
3.73 ratio ID S413B
4.10 ratio ID S157B
(pickup) (SRW) diesel (6.4L) 3.31 ratio
3.73 ratio ID S409H
4.10 ratio ID S156B
4.30 ratio (ID S421H)
3.73 ratio IDs S141C, S141E & S141F
4.30 ratio ID S421B
Regular Cab 4x4
Crew Cab
SRW Spicer 70-U Cab & ch 3.73 ratio
SRW Spicer 70-U Pickup 3.54 ratio
SRW Pickup 4.56 ratio
SRW Pickup 3.73 ratio
SRW Spicer 70-U Chassis cab 3.73 ratio
SRW Pickup 3.54 ratio
Super Cab 4x4
SRW 3.08 ratio
style side box (pickup) DRW 4.30 ratio
style side box (pickup) DRW 3.73 ratio
(non-ABS) 4.63 ratio
(ABS) 5.13 ratio
(ABS) 4.63 ratio
(non-ABS) 5.13 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
9" drums
10 bolt cover 9" drums
10 bolt cover 10" drums
8 bolt cover
10" drums
8" ring gear
9" ring gear
10" drums
9" drums
8-1/2" ring gear Sdn
7-1/2" ring gear
8 cyl (LX)
8-1/2" ring gear SW
SW (10" drums)
4 cyl & 6 cyl SW (10" drums)
Sdn (9" drums)
4 cyl & 6 cyl Sdn (9" drums)
disc brakes (5 lug, SVO) trac bars
Base (7.5" ring gear) (3.27 ratio) ABS
8.8" ring gear (ABS) 3.55 ratio
8 bolt cover
8.8" ring gear disc brakes 5 lug
7.5" ring gear 2.73 ratio ABS
8.8" ring gear (ABS) 3.31 ratio
10 bolt cover w/o trac bars
(8.8" ring gear) 5.0L 3.31 ratio
7.5" ring gear 3.27 ratio ABS
non-removable carrier
removable carrier
(non-removable carrier)
7.5" ring gear 10" brakes 4.10 ratio
8.8" ring gear (3.73 ratio) 9" brakes
7.5" ring gear 9" brake 3.45 ratio
7.5" ring gear ABS 9" brakes 3.73 ratio
7.5" ring gear 9" brakes 3.45 ratio
7.5" ring gear 9" brake 3.08 ratio
8.8" ring gear 10" brakes 3.27 ratio
8.8" ring gear 9" brakes 3.73 ratio
8.8" ring gear 10" brakes 4.10 ratio
7.5" ring gear 10" brake 3.08 ratio
(AWD)
horizontal shocks
crossmember
exc. Turbo Coupe
7.5" ring gear horizontal shocks
w/o horizontal shocks
9" drums
w/o horizontal shocks from 2/85
7.5" ring gear w/o horizontal shocks
8.8" ring gear disc brakes
10" drums
3.7L 3.31 ratio
3.7L 4.10 ratio
3.5L (turbo) 3.73 ratio
3.5L (turbo) 3.31 ratio
3.7L 3.73 ratio
3.5L (turbo) 3.73 ratio
3.7L 4.10 ratio
3.7L 3.31 ratio
3.7L 3.73 ratio
3.5L (turbo) 3.31 ratio
SRW 4.10 ratio
SRW 3.73 ratio
DRW 4.10 ratio
DRW 3.73 ratio
SRW 3.31 ratio