Ford ABS
Ford 8.8" ring gear
Ford w/o ABS
Ford 7.5" ring gear ABS
Ford
Spicer
Ford 7.5" ring gear w/o ABS
7.5" ring gear
8.8" ring gear
ABS 4.10 ratio
w/o ABS 3.08 ratio
ABS 3.08 ratio
w/o ABS 3.55 ratio
w/o ABS 4.10 ratio
ABS 3.55 ratio
9" brake ABS 3.73 ratio
10" brake ABS 3.73 ratio
10" brake ABS 4.10 ratio
10" brake ABS 3.45 ratio
10" brake w/o ABS 4.10 ratio
9" brake ABS 3.08 ratio
10" brake ABS 3.08 ratio
10" brake 4.10 ratio
10" brake 3.73 ratio
9" brake w/o ABS 3.08 ratio
(ABS) 3.55 ratio (locking)
drum brakes ABS
Police (3.55 ratio) ABS
Sdn 10" drums
Sdn 11" drums
disc brakes ABS
drum brakes w/o ABS
disc ABS
(ABS) 2.73 ratio
exc. Police ABS
9.75" ring gear (5.4L) 3.55 ratio
non-removable carrier (8.8") w/o ABS
(3.55 ratio) 8.8" ring gear ID S747F
(3.55 ratio) 8.8" ring gear
(3.55 ratio) 9.75" ring gear ID V711G
w/o ABS
8.8" ring gear (4.6L) 4.10 ratio
8.8" ring gear 3.55 ratio
8.8" ring gear (4.6L) 3.73 ratio
non-removable carrier (8.8") ABS
full-floating IDs F5UA-RC (3.55 ratio)
full-floating
full-floating IDs F6UA-TA (4.10 ratio)
full-floating IDs F5UA-SC (4.10 ratio)
full-floating 3.55 ratio
full-floating IDs F6UA-RA (3.55 ratio)
semi-floating (Dana-Spicer) 3.73 ratio
semi-floating (Dana-Spicer) 4.09 ratio
full-floating IDs F6UA-SA (4.10 ratio)
full-floating 3.73 ratio
DRW (Spicer 70) w/o ABS
DRW 70 (10.50" ring gear)
DRW model 70-1HD IDs F4UA-YA & ZA
DRW (Spicer 70) from 2/84
SRW Spicer 61
DRW model 70-1HD IDs F2UA-AB & AC
DRW (Spicer 70) thru 1/84
DRW model 70-2U IDs F3UA-AAB & ZB
DRW model 70-2U IDs F2UA-RA & SA
DRW model 70-1HD IDs F5UA-MB & NB
10.50" ring gear (Dana 70) 4.10 ratio
11.25" ring gear (Dana 80) 4.63 ratio
11.25" ring gear (Dana 80) 4.10 ratio
10.50" ring gear (Dana 70) 4.56 ratio
(11.25" ring gear) 4.10 ratio
(11.25' ring gear, 4.63 ratio)
(11.25" ring gear) 4.63 ratio
(14.24" ring gear) 4.88 ratio
(14.24" ring gear) 5.38 ratio
(10.50" ring gear) 3.73 ratio ID S136C
(10.50" ring gear) 4.10 ratio
(10.50" ring gear) 3.73 ratio
(10.50" ring gear) 3.73 ratio ID S138F
(10.50" ring gear) 3.73 ratio ID S413A
(10.50" ring gear) 4.30 ratio ID S421F
(10.50" ring gear) 3.73 ratio ID S412A
(10.50" ring gear) 3.73 ratio ID S409C
(10.50" ring gear) 3.73 ratio ID S413B
(10.50" ring gear) 3.73 ratio ID S412B
9.75" ring gear 3.73 ratio ID S935M
9.75" ring gear 3.55 ratio ID S939P
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 S939J
4 Dr exc. Sport Trac 8 cyl 3.73 ratio
4.10 ratio
(ABS) 3.08 ratio
2 Dr (Sport package) 3.73 ratio
3.73 ratio
8 cyl 3.73 ratio
4 Dr exc. Sport Trac 8 cyl 4.10 ratio
6 cyl, 3.27 ratio
4 Dr exc. Sport Trac 6 cyl, 4.10 ratio
8 cyl 3.55 ratio
4-1/2" BC (10" brakes) 2.75 ratio
4-1/2" BC (10" brakes) 3.00 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
5-1/2" BC (11" 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
9.75" ring gear 3.55 ratio
ABS 3.31 ratio
w/o ABS (Canada market) 3.55 ratio
9.75" ring gear 3.31 ratio
w/o ABS (Canada market) 3.31 ratio
ABS 4.10 ratio
9.75" ring gear 3.73 ratio
w/o ABS (Canada market) 3.08 ratio
Lightning (4.10 ratio)
ABS 2.73 ratio
Standard Rear Axle Option Only
full-floating 3.08 ratio
full-floating Ford 4.10 ratio
semi-floating Ford (3.55 ratio)
(thru 8500 GVW) drum brake 3.31 ratio
full-floating (w/ABS) 3.55 ratio
full-floating Spicer 61-1 3.54 ratio
from 8501 GVW semi-floating 3.55 ratio
full-floating Spicer 70-U 4.56 ratio
(thru 8500 GVW) drum brake 3.73 ratio
semi-floating Spicer 60-3 3.54 ratio
4.30 ratio
4.10 ratio
3.73 ratio ID V425B, C & F
3.73 ratio IDs S136C, S136E & S136F
3.73 ratio IDs S138C, S138E & S138F
4.30 ratio (ID S421H)
3.73 ratio ID V423B, C & F
3.73 ratio IDs S141C, S141E & S141F
3.73 ratio ID S141H
4.10 ratio IDs S156C, S156E & S156F
SRW Spicer 70-U Cab & ch 3.73 ratio
SRW Spicer 70-U Chassis cab 4.56 ratio
SRW Pickup 4.10 ratio
SRW Spicer 70-U Pickup 4.10 ratio
SRW Spicer 70-U Chassis cab 3.54 ratio
SRW Ford 3.55 ratio
SRW Spicer 70-U Cab & ch 3.54 ratio
SRW (w/ABS) 3.55 ratio
SRW 3.08 ratio
Regular Cab 4x2 Pickup
style side box (pickup) DRW 3.73 ratio
style side box (pickup) DRW 4.30 ratio
(ABS) 5.13 ratio
(non-ABS) 4.63 ratio
(non-ABS) 5.13 ratio
(ABS) 4.63 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 10" drums
10" drums
10 bolt cover 9" drums
9" drums
8" ring gear
9" ring gear
10" drums
9" drums
8-1/2" ring gear Sdn
4 cyl & 6 cyl SW (10" drums)
SW (10" drums)
8-1/2" ring gear SW
4 cyl & 6 cyl Sdn (9" drums)
8 cyl (LX)
7-1/2" ring gear
Sdn (9" drums)
8.8" ring gear Cobra & Pace Car
10 bolt cover w/o trac bars
8.8" ring gear (ABS) 3.73 ratio
8.8" ring gear (GT)
(8.8" ring gear) 3.31 ratio
10 bolt cover
w/o trac bars
(8.8" ring gear) 3.55 ratio (MT)
drum brakes horizontal shocks
8.8" ring gear Cobra
non-removable carrier
(non-removable carrier)
removable carrier
7.5" ring gear 9" brakes 3.73 ratio
7.5" ring gear 10" brakes 3.73 ratio
8.8" ring gear 9" brakes 4.10 ratio
7.5" ring gear 10" brake 3.73 ratio
7.5" ring gear 9" brake 3.45 ratio
8.8" ring gear (3.73 ratio) 9" brake
8.8" ring gear 10" brakes 4.56 ratio
8.8" ring gear 9" brakes 3.27 ratio
7.5" ring gear 10" brake 4.10 ratio
7.5" ring gear 10" brakes 3.08 ratio
(AWD)
w/o horizontal shocks
crossmember 7.5 ring gear (3.8L) ABS
7.5" ring gear horizontal shocks
crossmember 8.8 ring gear (4.6L) ABS
horizontal shocks
drum rear brakes horizontal shocks
drum rear brakes w/o horizontal shocks
crossmember 7.5" ring gear ABS
w/o horizontal shocks thru 1/85
7.5" ring gear w/o horizontal shocks
3.7L 3.31 ratio
3.7L 4.10 ratio
3.7L 3.73 ratio
3.5L (turbo) 3.73 ratio
3.5L (turbo) 3.31 ratio
3.7L 3.31 ratio
3.7L 4.10 ratio
3.7L 3.73 ratio
3.5L (turbo) 3.31 ratio
3.5L (turbo) 3.73 ratio
DRW 4.10 ratio
SRW 3.73 ratio
DRW 3.73 ratio
SRW 4.10 ratio
SRW 3.31 ratio