8.8" ring gear
Ford 7.5" ring gear w/o ABS
Spicer
Ford w/o ABS
Ford 8.8" ring gear
7.5" ring gear
Ford
Ford ABS
Ford 7.5" ring gear ABS
ABS 3.08 ratio
ABS 4.10 ratio
w/o ABS 4.10 ratio
ABS 3.55 ratio
w/o ABS 3.08 ratio
w/o ABS 3.55 ratio
10" brake 3.08 ratio
9" brake 3.73 ratio
10" brake ABS 3.45 ratio
10" brake w/o ABS 3.45 ratio
9" brake w/o ABS 3.08 ratio
9" brake w/o ABS 3.73 ratio
9" brake w/o ABS 4.10 ratio
9" brake 4.10 ratio
9" brake ABS 3.73 ratio
10" brake ABS 3.08 ratio
(ABS) 2.73 ratio
disc w/o ABS
Police (3.55 ratio) ABS
(ABS) 3.55 ratio (locking)
Sdn 10" drums
exc. Police ABS
Sdn 11" drums
drum Sdn 10" drums
disc ABS
exc. Police ABS handling package
(3.55 ratio) 9.75" ring gear ID V711G
non-removable carrier (8.8") ABS
(3.55 ratio) 9.75" ring gear ID S710F
9.75" ring gear (5.4L) 3.55 ratio
8.8" ring gear (4.6L) 3.55 ratio
w/o ABS
(3.55 ratio) 9.75" ring gear ID S710E
(3.55 ratio) 8.8" ring gear ID S747F
(3.55 ratio) 8.8" ring gear ID S746D
(8.8" ring gear) 3.31 ratio
semi-floating Ford
full-floating ABS
semi-floating (Dana-Spicer) 4.09 ratio
full-floating IDs F5UA-RC (3.55 ratio)
semi-floating (Dana-Spicer) 3.54 ratio
full-floating 3.73 ratio
semi-floating Spicer
full-floating IDs F5UA-SC (4.10 ratio)
full-floating 3.55 ratio
semi-floating (Dana-Spicer) ABS
DRW model 70-1HD IDs F5UA-MB & NB
DRW 80 (11.25" ring gear)
DRW model 70-2U IDs F6UA-ABA & ACA
DRW model 70-1HD IDs F2UA-AB & AC
DRW (Spicer 70)
DRW model 70-2U IDs F2UA-RA & SA
DRW model 70-2U IDs F5UA-LC, UB & VB
DRW model 70-1HD IDs F6UA-AEA & ZA
DRW model 70-1HD IDs F2US-DB & DC
SRW (Spicer 61) w/o ABS
(11.25" ring gear) 4.10 ratio
11.25" ring gear (Dana 80) 4.10 ratio
(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
(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 S413B
(10.50" ring gear) 3.73 ratio ID S409C
(10.50" ring gear) 4.30 ratio
(10.50" ring gear) 4.30 ratio ID S415A
(10.50" ring gear) 3.73 ratio ID S136C
(10.50" ring gear) 3.73 ratio ID S406C
(10.50" ring gear) 3.73 ratio ID S413A
(10.50" ring gear) 3.73 ratio ID PM138D
(10.50" ring gear) 3.73 ratio ID S412B
9.75" ring gear 3.55 ratio ID S939J
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 S939P
9.75" ring gear 3.55 ratio ID S939A
(ABS) 3.55 ratio
4.10 ratio
8 cyl 4.10 ratio
4 Dr exc. Sport Trac 6 cyl, 3.55 ratio
6 cyl, 3.73 ratio
(ABS) 3.27 ratio
2 Dr (Sport package) 3.73 ratio
2 Dr (Sport package) 4.10 ratio
(ABS) 4.10 ratio
(ABS) 3.08 ratio
5-1/2" BC (11" brakes) 2.47 ratio
4-1/2" BC (10" brakes) 2.50 ratio
4-1/2" BC (10" brakes) 2.47 ratio
4-1/2" BC (10" brakes) 3.00 ratio
5-1/2" BC (11" brakes) 3.00 ratio
5-1/2" BC (11" brakes) 3.25 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
ABS 4.10 ratio
w/o ABS (Canada market) 4.10 ratio
9.75" ring gear 3.73 ratio
9.75" ring gear 3.55 ratio
8.8" ring gear 3.55 ratio
ABS 2.73 ratio
8.8" ring gear 3.73 ratio
Lightning (4.10 ratio)
ABS 3.55 ratio
w/o ABS (Canada market) 3.31 ratio
Standard Rear Axle Option Only
(thru 8500 GVW) drum brake 3.73 ratio
full-floating 4.10 ratio
thru 8500 GVW disc brake 3.31 ratio
thru 8500 GVW disc brake 3.73 ratio
full-floating Spicer 61-1 3.07 ratio
semi-floating Spicer 60-U 3.54 ratio
full-floating (w/ABS) 3.73 ratio
Spicer 61-2 3.00 ratio
semi-floating Spicer 61-2 3.07 ratio
full-floating Spicer 70-U 4.10 ratio
4.10 ratio ID S156H
3.73 ratio ID S136B
3.73 ratio IDs S406C, S406E & S406F
(pickup) (SRW) diesel (6.0L) 3.73 ratio
4.10 ratio ID S157H
3.73 ratio IDs S138C, S138E & S138F
4.30 ratio ID S421B
(pickup) (SRW) gasoline 6.8L 4.10 ratio
4.10 ratio IDs S157C, S157E & S157F
3.73 ratio ID V425B, C & F
SRW 3.08 ratio
SRW Spicer 61-1 Pickup 4.10 ratio
SRW Spicer 61-1 Chassis cab 3.73 ratio
Crew Cab
SRW 4.10 ratio
SRW Spicer 61-1 Chassis cab 4.56 ratio
DRW Pickup 4.10 ratio
SRW Spicer 70-U Pickup 3.54 ratio
SRW Chassis cab 4.56 ratio
Super Cab 4x4
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) 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
9" drums
8 bolt cover
10" drums
10 bolt cover 10" drums
10 bolt cover 9" drums
9" drums
10" drums
9" ring gear
8" ring gear
4 cyl & 6 cyl Sdn (9" drums)
7-1/2" ring gear
SW (10" drums)
4 cyl & 6 cyl SW (10" drums)
8 cyl (LX)
8-1/2" ring gear SW
Sdn (9" drums)
8-1/2" ring gear Sdn
8.8" ring gear Cobra & Pace Car
w/o trac bars
10 bolt cover w/o trac bars
Base (7.5" ring gear) (3.27 ratio) ABS
GT (8.8" ring gear) (3.27 ratio) ABS
(8.8" ring gear) 5.0L 3.55 ratio (MT)
10 bolt cover
(8.8" ring gear) 3.55 ratio (MT)
8.8" ring gear Cobra crossmember
7.5" ring gear (3.31ratio) w/o ABS
non-removable carrier
(non-removable carrier)
removable carrier
7.5" ring gear 10" brake 3.08 ratio
7.5" ring gear 10" brakes 3.27 ratio
8.8" ring gear (3.73 ratio) 9" brake
7.5" ring gear 9" brakes 3.45 ratio
7.5" ring gear 9" brakes 4.10 ratio
8.8" ring gear 10" brakes 4.56 ratio
7.5" ring gear 9" brakes 3.08 ratio
8.8" ring gear 9" brakes 3.45 ratio
7.5" ring gear ABS 9" brakes 3.45 ratio
7.5" ring gear ABS 9" brakes 4.10 ratio
(AWD)
9" drums
8.8" ring gear disc brakes
drum rear brakes w/o horizontal shocks
7.5" ring gear horizontal shocks
crossmember 7.5" ring gear ABS
w/o horizontal shocks thru 1/85
8.8" ring gear drum brakes
crossmember 7.5 ring gear (3.8L) ABS
w/o horizontal shocks from 2/85
exc. Turbo Coupe
3.5L (turbo) 3.73 ratio
3.7L 3.73 ratio
3.5L (turbo) 3.31 ratio
3.7L 4.10 ratio
3.7L 3.31 ratio
3.5L (turbo) 3.31 ratio
3.7L 4.10 ratio
3.7L 3.73 ratio
3.5L (turbo) 3.73 ratio
3.7L 3.31 ratio
DRW 3.73 ratio
DRW 4.10 ratio
SRW 4.10 ratio
SRW 3.31 ratio
SRW 3.73 ratio