Ford 8.8" ring gear
Ford w/o ABS
Spicer
Ford
Ford ABS
8.8" ring gear
Ford 7.5" ring gear w/o ABS
Ford 7.5" ring gear ABS
7.5" ring gear
ABS 3.08 ratio
ABS 3.55 ratio
ABS 4.10 ratio
w/o ABS 3.08 ratio
w/o ABS 4.10 ratio
w/o ABS 3.55 ratio
10" brake ABS 3.45 ratio
9" brake 4.10 ratio
9" brake 3.73 ratio
9" brake ABS 3.08 ratio
9" brake w/o ABS 4.10 ratio
10" brake ABS 3.08 ratio
10" brake ABS 3.73 ratio
9" brake w/o ABS 3.73 ratio
9" brake ABS 3.73 ratio
10" brake 3.08 ratio
exc. Police ABS
exc. Police ABS w/o handling package
drum brakes ABS
(ABS) 3.55 ratio (locking)
drum brakes w/o ABS
drum Sdn 10" drums
(ABS) 3.27 ratio
Police (3.55 ratio) w/o ABS
Sdn 11" drums
Police ABS
8.8" ring gear 3.55 ratio
(3.55 ratio) 8.8" ring gear ID S746D
8.8" ring gear (4.6L) 3.73 ratio
9.75" ring gear
8.8" ring gear (4.6L) 4.10 ratio
(3.55 ratio) 9.75" ring gear ID S710E
(3.55 ratio) 9.75" ring gear ID S710F
(3.55 ratio) 9.75" ring gear ID V710F
(8.8" ring gear) 3.08 ratio
removable carrier (9")
full-floating IDs F6UA-SA (4.10 ratio)
semi-floating (Dana-Spicer) 3.54 ratio
full-floating 3.55 ratio
full-floating IDs F6UA-PA (3.55 ratio)
semi-floating (Dana-Spicer) 4.09 ratio
full-floating ABS
semi-floating (Dana-Spicer)
full-floating 3.73 ratio
full-floating IDs F5UA-RC (3.55 ratio)
semi-floating (Dana-Spicer) ABS
DRW model 70-1HD IDs F6UA-AEA & ZA
SRW Spicer 61
SRW (Spicer 61) ABS
DRW model 70-2U IDs F3UA-AAB & ZB
DRW (Spicer 70) from 2/84
DRW model 70-1HD IDs F3UA-ABB & ACB
DRW model 70-1HD IDs F5UA-MB & NB
DRW model 70-1HD IDs F6UA-AAA & ADA
DRW model 70-1HD IDs F4UA-YA & ZA
DRW model 70-2U IDs F2UA-RA & SA
10.50" ring gear (Dana 70) 4.10 ratio
11.25" ring gear (Dana 80) 4.10 ratio
10.50" ring gear (Dana 70) 4.56 ratio
(11.25" ring gear) 4.63 ratio
(11.25' ring gear, 4.63 ratio)
11.25" ring gear (Dana 80) 4.63 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
(10.50" ring gear) 4.30 ratio
(10.50" ring gear) 3.73 ratio ID S406C
(10.50" ring gear) 4.30 ratio ID S415B
(10.50" ring gear) 4.30 ratio ID S421F
(10.50" ring gear) 3.73 ratio ID S406F
(10.50" ring gear) 3.73 ratio ID S136C
(10.50" ring gear) 3.73 ratio ID S410B
(10.50" ring gear) 4.10 ratio ID S157F
(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 6 cyl, 3.73 ratio
8 cyl 3.73 ratio
(4 Dr) Sport Trac 4.10 ratio
3.73 ratio
4 Dr exc. Sport Trac 8 cyl 3.55 ratio
3.55 ratio
4 Dr exc. Sport Trac 8 cyl 3.73 ratio
8 cyl 3.55 ratio
4 Dr exc. Sport Trac 6 cyl, 4.10 ratio
(4 Dr) Sport Trac 3.73 ratio
4-1/2" BC (10" brakes) 3.00 ratio
5-1/2" BC (11" brakes) 2.75 ratio
5-1/2" BC (11" brakes) 3.00 ratio
4-1/2" BC (10" brakes) 3.25 ratio
4-1/2" BC (10" brakes) 2.50 ratio
4-1/2" BC (10" brakes) 2.75 ratio
4-1/2" BC (10" brakes) 2.47 ratio
5-1/2" BC (11" brakes) 2.47 ratio
5-1/2" BC (11" brakes) 3.25 ratio
ABS 3.55 ratio
8.8" ring gear 3.73 ratio
ABS 2.73 ratio
8.8" ring gear 3.55 ratio
ABS 3.08 ratio
Lightning (4.10 ratio)
w/o ABS (Canada market) 3.08 ratio
ABS 3.31 ratio
w/o ABS (Canada market) 4.10 ratio
ABS 4.10 ratio
Standard Rear Axle Option Only
full-floating Ford 3.55 ratio
full-floating 4.10 ratio
semi-floating (ABS) 3.55 ratio
semi-floating Spicer 60-3 3.73 ratio
semi-floating Spicer 60-3 3.33 ratio
thru 8500 GVW drum brake 3.31 ratio
thru 8500 GVW disc brake 3.31 ratio
semi-floating Spicer 60-3 4.10 ratio
(thru 8500 GVW) disc brake 3.73 ratio
Spicer 60-3 3.33 ratio
(pickup) (SRW) diesel (6.0L) 4.10 ratio
3.73 ratio ID S413B
3.73 ratio IDs S141C, S141E & S141F
4.10 ratio ID S156H
(pickup) (SRW) diesel (6.4L) 3.73 ratio
3.73 ratio ID V423B, C & F
3.73 ratio ID S406B
4.10 ratio ID S157B
3.73 ratio ID V425B, C & F
3.73 ratio ID S409H
SRW 3.55 ratio
SRW Spicer 61-1 Pickup 3.73 ratio
SRW Pickup 3.07 ratio
SRW Spicer 61-1 Chassis cab 3.73 ratio
SRW Spicer 70-U Pickup 3.73 ratio
SRW Chassis cab 3.54 ratio
SRW Ford 4.10 ratio
SRW (w/ABS) 3.55 ratio
SRW Spicer 70-U Cab & ch 3.54 ratio
SRW Spicer 70-U Chassis cab 4.56 ratio
style side box (pickup) DRW 3.73 ratio
style side box (pickup) DRW 4.30 ratio
(non-ABS) 4.63 ratio
(ABS) 5.13 ratio
(non-ABS) 5.13 ratio
(ABS) 4.63 ratio
11.25" ring gear (DRW) 5.38 ratio
11.25" ring gear (DRW) 4.30 ratio
11.25" ring gear (DRW) 4.88 ratio
(DRW) 11.25" ring gear 4.88 ratio
10 bolt cover 9" drums
10 bolt cover 10" drums
8 bolt cover
10" drums
9" drums
8" ring gear
9" ring gear
9" drums
10" drums
7-1/2" ring gear
4 cyl & 6 cyl SW (10" drums)
8 cyl (LX)
Sdn (9" drums)
8-1/2" ring gear Sdn
SW (10" drums)
8-1/2" ring gear SW
4 cyl & 6 cyl Sdn (9" drums)
8.8" ring gear drum brakes
7.5" ring gear 2.73 ratio ABS
10 bolt cover w/o trac bars
(8.8" ring gear) 3.7L 3.31 ratio
10 bolt cover trac bars
8.8" ring gear exc. Cobra
w/o trac bars
8.8" ring gear exc. Cobra w/o ABS
7.5" ring gear (3.31ratio) ABS
10 bolt cover
(non-removable carrier)
non-removable carrier
removable carrier
8.8" ring gear ABS 9" brakes 3.08 ratio
8.8" ring gear 9" brakes 3.73 ratio
8.8" ring gear 10" brakes 4.56 ratio
8.8" ring gear ABS 9" brakes 3.73 ratio
7.5" ring gear 10" brake 3.45 ratio
7.5" ring gear 9" brakes 3.73 ratio
7.5" ring gear 10" brakes 3.08 ratio
7.5" ring gear 9" brake 3.08 ratio
7.5" ring gear 9" brake 4.10 ratio
8.8" ring gear 9" brakes 3.55 ratio
(AWD)
w/o horizontal shocks from 2/85
crossmember 8.8 ring gear (4.6L) ABS
w/o horizontal shocks
crossmember
9" drums
7.5" ring gear w/o horizontal shocks
crossmember 7.5" ring gear w/o ABS
7.5" ring gear horizontal shocks
exc. Turbo Coupe
Turbo Coupe (w/horizontal shocks)
3.7L 3.31 ratio
3.7L 3.73 ratio
3.7L 4.10 ratio
3.5L (turbo) 3.73 ratio
3.5L (turbo) 3.31 ratio
3.5L (turbo) 3.31 ratio
3.7L 3.73 ratio
3.7L 3.31 ratio
3.5L (turbo) 3.73 ratio
3.7L 4.10 ratio
SRW 4.10 ratio
DRW 4.10 ratio
DRW 3.73 ratio
SRW 3.31 ratio
SRW 3.73 ratio