Ford 8.8" ring gear
8.8" ring gear
Spicer
Ford w/o ABS
Ford
Ford ABS
7.5" ring gear
Ford 7.5" ring gear ABS
Ford 7.5" ring gear w/o ABS
w/o ABS 3.55 ratio
ABS 4.10 ratio
w/o ABS 4.10 ratio
ABS 3.55 ratio
w/o ABS 3.08 ratio
ABS 3.08 ratio
10" brake ABS 4.10 ratio
10" brake 4.10 ratio
10" brake w/o ABS 3.73 ratio
10" brake ABS 3.45 ratio
9" brake w/o ABS 3.73 ratio
9" brake w/o ABS 3.45 ratio
10" brake ABS 3.73 ratio
9" brake 3.45 ratio
10" brake 3.73 ratio
10" brake w/o ABS 3.45 ratio
disc brakes w/o ABS
Sdn 10" drums
Police (3.27 ratio) (ABS)
Police w/o ABS
disc ABS
drum Sdn 11" drums
Police (3.55 ratio) ABS
drum brakes ABS
Police (3.55 ratio) w/o ABS
(ABS) 2.73 ratio
(8.8" ring gear) 3.55 ratio
8.8" ring gear 3.55 ratio
8.8" ring gear 3.31 ratio
non-removable carrier (8.8") w/o ABS
(3.55 ratio) 9.75" ring gear ID V711F
w/o ABS
(3.55 ratio) 8.8" ring gear
8.8" ring gear (4.6L) 3.73 ratio
removable carrier (9")
(8.8" ring gear) 2.73 ratio
full-floating ABS
full-floating 4.10 ratio
full-floating IDs F5UA-SC (4.10 ratio)
full-floating w/o ABS
full-floating IDs F6UA-SA (4.10 ratio)
full-floating IDs F6UA-TA (4.10 ratio)
semi-floating Ford
full-floating IDs F6UA-PA (3.55 ratio)
semi-floating (Dana-Spicer) 4.09 ratio
full-floating 3.55 ratio
DRW model 70-1HD IDs F2UA-AB & AC
DRW (Spicer 70) ABS
DRW 80 (11.25" ring gear)
DRW (Spicer 70) thru 1/84
DRW model 70-1HD IDs F5UA-XB & YB
DRW (Spicer 70)
DRW model 70-2U IDs F6UA-ABA & ACA
SRW (Spicer 61) w/o ABS
DRW model 70-1HD IDs F5UA-MB & NB
DRW 70 (10.50" ring gear)
(11.25" ring gear) 4.63 ratio
11.25" ring gear (Dana 80) 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, 4.63 ratio)
(11.25" ring gear) 4.10 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 ID S421F
(10.50" ring gear) 3.73 ratio ID S410A
(10.50" ring gear) 3.73 ratio ID S409F
(10.50" ring gear) 4.10 ratio ID S411B
(10.50" ring gear) 4.30 ratio ID S415B
(10.50" ring gear) 4.30 ratio ID S421C
(10.50" ring gear) 4.10 ratio ID S411A
(10.50" ring gear) 3.73 ratio ID S138E
(10.50" ring gear) 3.73 ratio ID S136C
(10.50" ring gear) 3.73 ratio ID S138D
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
9.75" ring gear 3.31 ratio ID S930M
9.75" ring gear 3.55 ratio ID S939P
6 cyl, 4.10 ratio
6 cyl, 3.73 ratio
4 Dr exc. Sport Trac 8 cyl 4.10 ratio
4 Dr Sport Trac 4.10 ratio
4 Dr exc. Sport Trac 8 cyl 3.73 ratio
6 cyl, 3.55 ratio
2 Dr (Sport package) 3.73 ratio
4 Dr exc. Sport Trac 6 cyl, 3.55 ratio
(ABS) 4.10 ratio
3.55 ratio
5-1/2" BC (11" brakes) 3.00 ratio
4-1/2" BC (10" brakes) 2.75 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
5-1/2" BC (11" brakes) 3.25 ratio
4-1/2" BC (10" brakes) 2.47 ratio
4-1/2" BC (10" brakes) 2.50 ratio
4-1/2" BC (10" brakes) 3.00 ratio
ABS 4.10 ratio
w/o ABS (Canada market) 3.08 ratio
9.75" ring gear 3.31 ratio
ABS 3.31 ratio
Lightning (4.10 ratio)
w/o ABS (Canada market) 3.55 ratio
9.75" ring gear 3.73 ratio
w/o ABS (Canada market) 2.73 ratio
9.75" ring gear 3.55 ratio
8.8" ring gear 3.73 ratio
Standard Rear Axle Option Only
full-floating Spicer 61-1 3.07 ratio
thru 8500 GVW drum brake 3.31 ratio
full-floating Ford 4.10 ratio
semi-floating Spicer 61-2 3.00 ratio
from 8501 GVW full-floating 3.55 ratio
full-floating (w/ABS) 3.55 ratio
Spicer 60-3 3.33 ratio
full-floating Ford 3.55 ratio
semi-floating (ABS) 3.55 ratio
full-floating 3.55 ratio
4.10 ratio IDs S157C, S157E & S157F
(pickup) (SRW) gasoline 5.4L 4.30 ratio
3.73 ratio ID S412B
4.30 ratio IDs S421C, S421E & S421F
3.73 ratio ID V425B, C & F
(pickup) (SRW) gasoline 6.8L 4.30 ratio
3.73 ratio ID S138B
4.10 ratio ID S157H
4.30 ratio ID S421H
3.73 ratio ID S136B
SRW 3.08 ratio
SRW Spicer 61-1 Chassis cab 3.54 ratio
SRW Pickup 3.54 ratio
SRW Ford 3.55 ratio
SRW Pickup 3.07 ratio
SRW Pickup 3.73 ratio
SRW Spicer 61-1 Pickup 4.56 ratio
SRW Chassis cab 4.56 ratio
Super Cab 4x2
SRW (w/ABS) 4.10 ratio
style side box (pickup) DRW 4.30 ratio
style side box (pickup) DRW 3.73 ratio
(non-ABS) 4.63 ratio
(non-ABS) 5.13 ratio
(ABS) 5.13 ratio
(ABS) 4.63 ratio
11.25" ring gear (DRW) 5.38 ratio
11.25" ring gear (DRW) 4.88 ratio
11.25" ring gear (DRW) 4.30 ratio
(DRW) 11.25" ring gear 4.88 ratio
10 bolt cover 9" drums
8 bolt cover
10 bolt cover 10" drums
9" drums
10" drums
9" drums
9" ring gear
10" drums
8" ring gear
SW (10" drums)
8 cyl (LX)
Sdn (9" drums)
4 cyl & 6 cyl SW (10" drums)
8-1/2" ring gear Sdn
4 cyl & 6 cyl Sdn (9" drums)
7-1/2" ring gear
8-1/2" ring gear SW
8.8" ring gear disc brakes 4 lug
8.8" ring gear Cobra
(8.8" ring gear) 3.55 ratio (MT)
8.8" ring gear Cobra crossmember
disc brakes (5 lug, SVO)
trac bars
8.8" ring gear Cobra & Pace Car
8.8" ring gear disc brakes 5 lug
8.8" ring gear (horizontal shocks)
8.8" ring gear (ABS) 3.73 ratio
removable carrier
non-removable carrier
(non-removable carrier)
7.5" ring gear 10" brakes 4.10 ratio
8.8" ring gear 9" brakes 3.55 ratio
7.5" ring gear 10" brake 3.45 ratio
7.5" ring gear 10" brakes 3.27 ratio
8.8" ring gear (3.73 ratio) 9" brakes
7.5" ring gear ABS 9" brakes 3.27 ratio
8.8" ring gear ABS 9" brakes 3.55 ratio
7.5" ring gear 9" brakes 3.27 ratio
7.5" ring gear ABS 9" brakes 3.08 ratio
8.8" ring gear 10" brakes 4.10 ratio
(AWD)
7.5" ring gear horizontal shocks
drum rear brakes w/o horizontal shocks
exc. Turbo Coupe
drum rear brakes horizontal shocks
w/o horizontal shocks from 2/85
8.8" ring gear drum brakes
Turbo Coupe (w/horizontal shocks)
crossmember
8.8" ring gear disc brakes
crossmember 7.5" ring gear w/o ABS
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
3.7L 3.31 ratio
3.7L 4.10 ratio
3.5L (turbo) 3.73 ratio
3.7L 3.73 ratio
3.5L (turbo) 3.31 ratio
SRW 3.31 ratio
DRW 4.10 ratio
SRW 4.10 ratio
SRW 3.73 ratio
DRW 3.73 ratio