7.5" ring gear
Spicer
Ford 7.5" ring gear w/o ABS
Ford 8.8" ring gear
Ford 7.5" ring gear ABS
8.8" ring gear
Ford ABS
Ford w/o ABS
Ford
ABS 3.55 ratio
ABS 4.10 ratio
w/o ABS 3.55 ratio
w/o ABS 4.10 ratio
w/o ABS 3.08 ratio
ABS 3.08 ratio
9" brake w/o ABS 3.45 ratio
9" brake 3.45 ratio
9" brake w/o ABS 3.73 ratio
9" brake 3.08 ratio
9" brake ABS 4.10 ratio
10" brake ABS 3.45 ratio
10" brake 4.10 ratio
10" brake w/o ABS 3.08 ratio
9" brake ABS 3.73 ratio
10" brake w/o ABS 3.45 ratio
Police (3.55 ratio) ABS
(ABS) 3.55 ratio (locking)
Sdn 10" drums
drum Sdn 11" drums
(ABS) 2.73 ratio
disc brakes ABS
drum SW
Police ABS
drum brakes ABS
exc. Police w/o ABS handling package
(3.55 ratio) 8.8" ring gear ID S747F
8.8" ring gear (4.6L) 4.10 ratio
removable carrier (9")
9.75" ring gear (5.4L) 3.55 ratio
8.8" ring gear (4.6L) 3.73 ratio
(3.55 ratio) 9.75" ring gear ID S710F
(3.55 ratio) 9.75" ring gear ID V710G
(3.55 ratio) 8.8" ring gear
8.8" ring gear (4.6L) 3.55 ratio
non-removable carrier (8.8") ABS
semi-floating (Dana-Spicer) 3.73 ratio
full-floating IDs F6UA-SA (4.10 ratio)
full-floating ABS
semi-floating (Dana-Spicer) 4.09 ratio
full-floating IDs F5UA-TC (4.10 ratio)
semi-floating Spicer
full-floating IDs F6UA-PA (3.55 ratio)
semi-floating (Dana-Spicer)
full-floating 4.10 ratio
full-floating IDs F5UA-RC (3.55 ratio)
DRW model 70-1HD IDs F3UA-ABB & ACB
DRW (Spicer 70)
SRW Spicer 61
DRW 80 (11.25" ring gear)
DRW model 70-2U IDs F6UA-ABA & ACA
DRW (Spicer 70) w/o ABS
DRW model 70-1HD IDs F4UA-YA & ZA
DRW model 70-2U IDs F2UA-RA & SA
SRW (Spicer 61) ABS
DRW model 70-1HD IDs F6UA-AAA & ADA
11.25" ring gear (Dana 80) 4.63 ratio
(11.25" ring gear) 4.10 ratio
(11.25' ring gear, 4.63 ratio)
10.50" ring gear (Dana 70) 4.56 ratio
10.50" ring gear (Dana 70) 4.10 ratio
(11.25" ring gear) 4.63 ratio
11.25" ring gear (Dana 80) 4.10 ratio
(14.24" ring gear) 5.38 ratio
(14.24" ring gear) 4.88 ratio
(10.50" ring gear) 3.73 ratio ID S413A
(10.50" ring gear) 4.10 ratio ID S157C
(10.50" ring gear) 3.73 ratio ID S138E
(10.50" ring gear) 3.73 ratio ID S412A
(10.50" ring gear) 3.73 ratio ID S138F
(10.50" ring gear) 4.10 ratio ID S157F
(10.50" ring gear) 4.10 ratio
(10.50" ring gear) 4.30 ratio ID S421C
(10.50" ring gear) 3.73 ratio ID S412B
(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
(4 Dr) Sport Trac 3.73 ratio
6 cyl, 3.55 ratio
3.27 ratio
8 cyl 4.10 ratio
(ABS) 3.27 ratio
2 Dr (Sport package) 3.73 ratio
4 Dr exc. Sport Trac 8 cyl 3.55 ratio
4 Dr exc. Sport Trac 8 cyl 3.73 ratio
6 cyl, 4.10 ratio
(4 Dr) Sport Trac 4.10 ratio
5-1/2" BC (11" brakes) 3.00 ratio
4-1/2" BC (10" brakes) 2.50 ratio
5-1/2" BC (11" brakes) 3.25 ratio
4-1/2" BC (10" brakes) 3.25 ratio
5-1/2" BC (11" brakes) 2.75 ratio
4-1/2" BC (10" brakes) 2.47 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
w/o ABS (Canada market) 3.31 ratio
Lightning (4.10 ratio)
ABS 2.73 ratio
8.8" ring gear 3.31 ratio
ABS 3.31 ratio
9.75" ring gear 3.31 ratio
9.75" ring gear 3.55 ratio
w/o ABS (Canada market) 2.73 ratio
ABS 3.55 ratio
ABS 4.10 ratio
Standard Rear Axle Option Only
semi-floating Spicer 61-2 3.07 ratio
full-floating 3.55 ratio
semi-floating Spicer 60-U 3.54 ratio
Spicer 61-2 3.00 ratio
full-floating Spicer 70-U 3.54 ratio
full-floating Ford 3.08 ratio
semi-floating (ABS) 4.10 ratio
semi-floating Spicer 60-U 4.10 ratio
semi-floating Spicer 60-3 3.54 ratio
full-floating Ford 4.10 ratio
3.73 ratio ID S406B
3.73 ratio ID S136H
3.73 ratio IDs S138C, S138E & S138F
3.73 ratio IDs S136C, S136E & S136F
4.30 ratio ID S421B
3.73 ratio ID S413B
3.73 ratio ID S412B
3.73 ratio IDs S406C, S406E & S406F
3.73 ratio ID S409H
3.73 ratio ID S136B
SRW 4.10 ratio
Super Cab 4x4
SRW Spicer 70-U Pickup 3.73 ratio
SRW Spicer 70-U Chassis cab 4.10 ratio
SRW Spicer 70-U Cab & ch 4.10 ratio
SRW Spicer 61-1 Pickup 3.73 ratio
Regular Cab 4x2 Chassis cab
SRW Ford 4.10 ratio
SRW Spicer 61-1 Chassis cab 4.10 ratio
SRW Ford 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) 4.63 ratio
(non-ABS) 5.13 ratio
(ABS) 5.13 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
10 bolt cover 10" drums
10" drums
8 bolt cover
9" drums
10 bolt cover 9" drums
8" ring gear
9" drums
9" ring gear
10" drums
4 cyl & 6 cyl Sdn (9" drums)
Sdn (9" drums)
8 cyl (LX)
7-1/2" ring gear
4 cyl & 6 cyl SW (10" drums)
8-1/2" ring gear SW
SW (10" drums)
8-1/2" ring gear Sdn
8.8" ring gear (GT)
Cobra Supercharged crossmember
10 bolt cover
10 bolt cover w/o trac bars
(8.8" ring gear) 3.55 ratio (MT)
7.5" ring gear
8.8" ring gear drum brakes
7.5" ring gear 2.73 ratio w/o ABS
7.5" ring gear (3.31ratio) w/o ABS
8.8" ring gear exc. Cobra ABS
removable carrier
non-removable carrier
(non-removable carrier)
8.8" ring gear 10" brakes 3.08 ratio
7.5" ring gear 9" brakes 3.27 ratio
8.8" ring gear (3.73 ratio) 9" brakes
7.5" ring gear 9" brakes 3.08 ratio
7.5" ring gear ABS 9" brakes 3.27 ratio
7.5" ring gear ABS 9" brakes 3.73 ratio
7.5" ring gear 10" brakes 3.73 ratio
6-3/4" ring gear (3.45 ratio)
8.8" ring gear 9" brakes 4.10 ratio
7.5" ring gear 10" brakes 3.45 ratio
(AWD)
10" drums
7.5" ring gear horizontal shocks
exc. Turbo Coupe
w/o horizontal shocks from 2/85
7.5" ring gear w/o horizontal shocks
w/o horizontal shocks thru 1/85
drum rear brakes w/o horizontal shocks
crossmember 7.5" ring gear ABS
crossmember 7.5 ring gear (3.8L) ABS
crossmember
3.7L 3.73 ratio
3.5L (turbo) 3.73 ratio
3.7L 3.31 ratio
3.5L (turbo) 3.31 ratio
3.7L 4.10 ratio
3.7L 4.10 ratio
3.5L (turbo) 3.73 ratio
3.5L (turbo) 3.31 ratio
3.7L 3.31 ratio
3.7L 3.73 ratio
SRW 3.73 ratio
DRW 4.10 ratio
SRW 3.31 ratio
DRW 3.73 ratio
SRW 4.10 ratio