Ford
Ford w/o ABS
8.8" ring gear
Ford 7.5" ring gear w/o ABS
Ford 8.8" ring gear
Ford ABS
Ford 7.5" ring gear ABS
Spicer
7.5" ring gear
w/o ABS 3.55 ratio
ABS 3.08 ratio
ABS 4.10 ratio
ABS 3.55 ratio
w/o ABS 3.08 ratio
w/o ABS 4.10 ratio
10" brake w/o ABS 3.45 ratio
9" brake ABS 4.10 ratio
9" brake w/o ABS 3.73 ratio
10" brake 3.45 ratio
9" brake ABS 3.45 ratio
9" brake ABS 3.08 ratio
9" brake w/o ABS 3.45 ratio
10" brake w/o ABS 3.73 ratio
9" brake 3.73 ratio
10" brake 3.73 ratio
drum Sdn 11" drums
exc. Police w/o ABS
Police (3.55 ratio) ABS
disc ABS
Police ABS
drum brakes w/o ABS
drum SW
Police (3.27 ratio) (ABS)
Sdn 10" drums
(ABS) 3.27 ratio
8.8" ring gear (4.6L) 4.10 ratio
(3.55 ratio) 9.75" ring gear ID V710G
non-removable carrier (8.8") w/o ABS
(8.8" ring gear) 3.31 ratio
(3.55 ratio) 9.75" ring gear ID S710E
(3.55 ratio) 8.8" ring gear ID S746D
removable carrier (9")
9.75" ring gear (5.4L) 3.55 ratio
(3.55 ratio) 9.75" ring gear ID V711G
(3.55 ratio) 8.8" ring gear ID S747F
full-floating w/o ABS
full-floating IDs F6UA-TA (4.10 ratio)
full-floating IDs F5UA-SC (4.10 ratio)
full-floating IDs F5UA-PC (3.55 ratio)
semi-floating Spicer
full-floating IDs F6UA-SA (4.10 ratio)
semi-floating Ford
full-floating 3.73 ratio
full-floating 4.10 ratio
semi-floating (Dana-Spicer) w/o ABS
DRW (Spicer 70) ABS
DRW model 70-1HD IDs F5UA-MB & NB
DRW model 70-1HD IDs F6UA-AAA & ADA
DRW model 70-2U IDs F5UA-LC, UB & VB
SRW semi-floating AXLE
DRW 70 (10.50" ring gear)
DRW model 70-1HD IDs F3UA-ABB & ACB
DRW 80 (11.25" ring gear)
DRW model 70-1HD IDs F4UA-YA & ZA
SRW (Spicer 61) ABS
10.50" ring gear (Dana 70) 4.56 ratio
10.50" ring gear (Dana 70) 4.10 ratio
11.25" ring gear (Dana 80) 4.63 ratio
(11.25" ring gear) 4.63 ratio
(11.25' ring gear, 4.63 ratio)
11.25" ring gear (Dana 80) 4.10 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) 3.73 ratio ID S412B
(10.50" ring gear) 3.73 ratio ID S136F
(10.50" ring gear) 3.73 ratio ID S136C
(10.50" ring gear) 4.30 ratio ID S421C
(10.50" ring gear) 3.73 ratio ID S138F
(10.50" ring gear) 4.30 ratio ID S415B
(10.50" ring gear) 3.73 ratio ID S138E
(10.50" ring gear) 3.73 ratio ID PM138D
(10.50" ring gear) 3.73 ratio ID S410B
(10.50" ring gear) 4.30 ratio ID S415A
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
9.75" ring gear 3.31 ratio ID S930M
3.55 ratio
(ABS) 3.73 ratio
4 Dr Sport Trac 3.73 ratio
(4 Dr) Sport Trac 3.73 ratio
8 cyl 4.10 ratio
(ABS) 4.10 ratio
(ABS) 3.27 ratio
4 Dr exc. Sport Trac 6 cyl, 3.27 ratio
6 cyl, 4.10 ratio
6 cyl, 3.27 ratio
4-1/2" BC (10" brakes) 2.50 ratio
5-1/2" BC (11" brakes) 2.75 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) 3.00 ratio
4-1/2" BC (10" brakes) 2.75 ratio
5-1/2" BC (11" brakes) 3.25 ratio
5-1/2" BC (11" brakes) 3.00 ratio
4-1/2" BC (10" brakes) 2.47 ratio
9.75" ring gear 3.73 ratio
ABS 3.08 ratio
8.8" ring gear 3.73 ratio
Lightning (4.10 ratio)
w/o ABS (Canada market) 3.55 ratio
ABS 3.55 ratio
9.75" ring gear 3.55 ratio
9.75" ring gear 3.31 ratio
w/o ABS (Canada market) 4.10 ratio
ABS 2.73 ratio
Standard Rear Axle Option Only
Spicer 60-3 3.73 ratio
(thru 8500 GVW) drum brake 3.73 ratio
full-floating 3.55 ratio
semi-floating Spicer 60-3 4.10 ratio
semi-floating Ford (3.55 ratio)
full-floating Ford 3.08 ratio
full-floating (w/ABS) 3.73 ratio
full-floating (w/ABS) 4.10 ratio
thru 8500 GVW drum brake 3.73 ratio
full-floating 3.08 ratio
4.10 ratio ID S157H
3.73 ratio ID S138B
(pickup) (SRW) diesel (6.4L) 3.73 ratio
3.73 ratio ID S136H
3.73 ratio IDs S406C, S406E & S406F
3.73 ratio IDs S141C, S141E & S141F
4.10 ratio ID S156B
3.73 ratio ID S406H
3.73 ratio IDs S138C, S138E & S138F
4.30 ratio ID S421H
SRW Spicer 70-U Cab & ch 4.10 ratio
Super Cab 4x4
SRW Spicer 70-U Chassis cab 4.10 ratio
DRW Pickup 4.10 ratio
SRW Pickup 3.73 ratio
SRW Spicer 70-U Chassis cab 4.56 ratio
SRW Spicer 61-1 Pickup 4.10 ratio
SRW Chassis cab 4.10 ratio
SRW Spicer 70-U Pickup 4.56 ratio
SRW Ford 4.10 ratio
style side box (pickup) DRW 3.73 ratio
style side box (pickup) DRW 4.30 ratio
(ABS) 4.63 ratio
(non-ABS) 5.13 ratio
(non-ABS) 4.63 ratio
(ABS) 5.13 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
8 bolt cover
10 bolt cover 9" drums
10" drums
10 bolt cover 10" drums
9" drums
8" ring gear
10" drums
9" ring gear
9" drums
4 cyl & 6 cyl SW (10" drums)
4 cyl & 6 cyl Sdn (9" drums)
SW (10" drums)
8 cyl (LX)
8-1/2" ring gear SW
Sdn (9" drums)
7-1/2" ring gear
8-1/2" ring gear Sdn
7.5" ring gear 3.27 ratio ABS
8.8" ring gear disc brakes 5 lug
10 bolt cover trac bars
8.8" ring gear disc brakes 4 lug
8.8" ring gear (ABS) 3.31 ratio
7.5" ring gear 2.73 ratio ABS
(8.8" ring gear) 3.7L 2.73 ratio
(8.8" ring gear) 5.0L 3.55 ratio (MT)
10 bolt cover w/o trac bars
(8.8" ring gear) 3.73 ratio (MT)
non-removable carrier
removable carrier
(non-removable carrier)
7.5" ring gear 9" brakes 3.08 ratio
7.5" ring gear 9" brakes 3.45 ratio
7.5" ring gear 9" brakes 4.10 ratio
8.8" ring gear ABS 9" brakes 3.08 ratio
8.8" ring gear (3.73 ratio) 9" brakes
7.5" ring gear ABS 9" brakes 4.10 ratio
8.8" ring gear 10" brakes 3.55 ratio
7.5" ring gear ABS 9" brakes 3.73 ratio
8.8" ring gear 9" brakes 3.55 ratio
7.5" ring gear 10" brake 3.08 ratio
(AWD)
horizontal shocks
Turbo Coupe (w/horizontal shocks)
7.5" ring gear w/o horizontal shocks
drum rear brakes horizontal shocks
exc. Turbo Coupe
drum rear brakes w/o horizontal shocks
crossmember
8.8" ring gear disc brakes
crossmember 7.5" ring gear ABS
w/o horizontal shocks thru 1/85
3.7L 4.10 ratio
3.7L 3.73 ratio
3.7L 3.31 ratio
3.5L (turbo) 3.31 ratio
3.5L (turbo) 3.73 ratio
3.5L (turbo) 3.73 ratio
3.7L 3.31 ratio
3.7L 3.73 ratio
3.5L (turbo) 3.31 ratio
3.7L 4.10 ratio
DRW 4.10 ratio
DRW 3.73 ratio
SRW 4.10 ratio
SRW 3.73 ratio
SRW 3.31 ratio