7.5" ring gear
8.8" ring gear
Ford 7.5" ring gear w/o ABS
Spicer
Ford ABS
Ford
Ford 8.8" ring gear
Ford w/o ABS
Ford 7.5" ring gear ABS
w/o ABS 3.55 ratio
ABS 3.08 ratio
ABS 3.55 ratio
w/o ABS 4.10 ratio
w/o ABS 3.08 ratio
ABS 4.10 ratio
9" brake ABS 3.08 ratio
10" brake w/o ABS 3.45 ratio
9" brake w/o ABS 3.45 ratio
10" brake ABS 4.10 ratio
9" brake ABS 4.10 ratio
10" brake w/o ABS 3.08 ratio
9" brake w/o ABS 3.08 ratio
9" brake w/o ABS 3.73 ratio
9" brake ABS 3.73 ratio
9" brake ABS 3.45 ratio
exc. Police ABS w/o handling package
Police (3.27 ratio) (ABS)
drum SW
(ABS) 2.73 ratio
exc. Police ABS handling package
Police (3.55 ratio) w/o ABS
Sdn 10" drums
exc. Police w/o ABS
exc. Police ABS
drum brakes ABS
(3.55 ratio) 9.75" ring gear ID V710G
8.8" ring gear 3.55 ratio
(3.55 ratio) 9.75" ring gear ID S710E
8.8" ring gear (4.6L) 3.73 ratio
8.8" ring gear 3.31 ratio
(8.8" ring gear) 3.55 ratio
(8.8" ring gear) 3.08 ratio
(3.55 ratio) 9.75" ring gear ID S710F
(8.8" ring gear) 2.73 ratio
w/o ABS
full-floating IDs F5UA-RC (3.55 ratio)
full-floating 4.10 ratio
full-floating IDs F5UA-SC (4.10 ratio)
semi-floating (Dana-Spicer) ABS
full-floating IDs F6UA-TA (4.10 ratio)
semi-floating (Dana-Spicer) 3.54 ratio
full-floating IDs F6UA-RA (3.55 ratio)
full-floating IDs F6UA-SA (4.10 ratio)
full-floating 3.55 ratio
full-floating IDs F5UA-TC (4.10 ratio)
DRW model 70-1HD IDs F5UA-MB & NB
DRW model 70-1HD IDs F3UA-ABB & ACB
DRW model 70-1HD IDs F4UA-YA & ZA
SRW (Spicer 61) w/o ABS
DRW (Spicer 70) w/o ABS
DRW model 70-2U IDs F6UA-ABA & ACA
DRW 70 (10.50" ring gear)
DRW model 70-2U IDs F3UA-AAB & ZB
SRW semi-floating AXLE
DRW model 70-2U IDs F5UA-LC, UB & VB
(11.25" ring gear) 4.10 ratio
(11.25' ring gear, 4.63 ratio)
11.25" ring gear (Dana 80) 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 (Dana 80) 4.10 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) 4.30 ratio ID S421F
(10.50" ring gear) 3.73 ratio ID S409F
(10.50" ring gear) 4.30 ratio ID S415B
(10.50" ring gear) 4.30 ratio ID S421C
(10.50" ring gear) 4.30 ratio
(10.50" ring gear) 3.73 ratio ID S410B
(10.50" ring gear) 3.73 ratio ID S412A
(10.50" ring gear) 4.10 ratio
(10.50" ring gear) 3.73 ratio ID S136C
(10.50" ring gear) 4.10 ratio ID S411A
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 3.31 ratio ID S930M
9.75" ring gear 3.55 ratio ID S939J
4 Dr exc. Sport Trac 6 cyl, 3.73 ratio
2 Dr (Sport package) 3.73 ratio
6 cyl, 3.55 ratio
4 Dr exc. Sport Trac 6 cyl, 3.27 ratio
4 Dr exc. Sport Trac 6 cyl, 4.10 ratio
(ABS) 3.73 ratio
3.73 ratio
6 cyl, 3.73 ratio
3.27 ratio
8 cyl 3.73 ratio
4-1/2" BC (10" brakes) 2.50 ratio
5-1/2" BC (11" brakes) 2.47 ratio
5-1/2" BC (11" brakes) 3.00 ratio
4-1/2" BC (10" brakes) 3.00 ratio
4-1/2" BC (10" brakes) 2.75 ratio
5-1/2" BC (11" brakes) 3.25 ratio
4-1/2" BC (10" brakes) 2.47 ratio
5-1/2" BC (11" brakes) 2.75 ratio
4-1/2" BC (10" brakes) 3.25 ratio
ABS 3.55 ratio
9.75" ring gear 3.55 ratio
w/o ABS (Canada market) 3.31 ratio
w/o ABS (Canada market) 3.08 ratio
8.8" ring gear 3.73 ratio
ABS 2.73 ratio
8.8" ring gear 3.31 ratio
9.75" ring gear 3.73 ratio
ABS 4.10 ratio
Lightning (4.10 ratio)
Standard Rear Axle Option Only
Spicer 61-2 3.07 ratio
full-floating Spicer 61-1 3.07 ratio
semi-floating Spicer 60-U 4.10 ratio
full-floating Spicer 61-1 3.54 ratio
full-floating Spicer 70-U 4.10 ratio
semi-floating Spicer 60-3 3.33 ratio
semi-floating Ford (3.55 ratio)
(thru 8500 GVW) disc brake 3.31 ratio
semi-floating (ABS) 4.10 ratio
Spicer 60-3 3.54 ratio
3.73 ratio ID S138B
(pickup) (SRW) diesel (6.4L) 3.55 ratio
3.73 ratio IDs S138C, S138E & S138F
4.10 ratio ID S157H
3.73 ratio ID V420B, C & F
(pickup) (SRW) diesel (6.0L) 3.73 ratio
4.30 ratio ID S421B
3.73 ratio ID S409H
(pickup) (SRW) diesel (6.4L) 3.31 ratio
3.73 ratio IDs S406C, S406E & S406F
SRW Spicer 61-1 Chassis cab 4.10 ratio
SRW Spicer 70-U Chassis cab 3.73 ratio
SRW Spicer 70-U Cab & ch 3.73 ratio
Regular Cab 4x4
SRW Spicer 70-U Chassis cab 4.56 ratio
SRW Spicer 61-1 Pickup 4.56 ratio
Regular Cab 4x2 Pickup
SRW Chassis cab 4.56 ratio
SRW Spicer 70-U Pickup 3.54 ratio
SRW Pickup 3.54 ratio
style side box (pickup) DRW 3.73 ratio
style side box (pickup) DRW 4.30 ratio
(ABS) 5.13 ratio
(non-ABS) 5.13 ratio
(non-ABS) 4.63 ratio
(ABS) 4.63 ratio
11.25" ring gear (DRW) 4.88 ratio
11.25" ring gear (DRW) 4.30 ratio
11.25" ring gear (DRW) 5.38 ratio
(DRW) 11.25" ring gear 4.88 ratio
8 bolt cover
9" drums
10 bolt cover 9" drums
10 bolt cover 10" drums
10" drums
9" ring gear
9" drums
10" drums
8" ring gear
7-1/2" ring gear
4 cyl & 6 cyl SW (10" drums)
8 cyl (LX)
8-1/2" ring gear Sdn
Sdn (9" drums)
4 cyl & 6 cyl Sdn (9" drums)
8-1/2" ring gear SW
SW (10" drums)
7.5" ring gear 2.73 ratio ABS
drum brakes horizontal shocks
trac bars
Cobra Supercharged crossmember
drum brakes w/o horizontal shocks
8.8" ring gear exc. Cobra
8.8" ring gear (ABS) 3.73 ratio
7.5" ring gear 3.27 ratio ABS
10 bolt cover trac bars
8.8" ring gear (ABS) 3.55 ratio
non-removable carrier
removable carrier
(non-removable carrier)
7.5" ring gear 10" brakes 3.45 ratio
6-3/4" ring gear (3.45 ratio)
8.8" ring gear (3.73 ratio) 9" brakes
7.5" ring gear 9" brake 3.08 ratio
7.5" ring gear 9" brake 3.45 ratio
8.8" ring gear (3.73 ratio) 9" brake
7.5" ring gear 9" brakes 3.27 ratio
7.5" ring gear 9" brakes 3.45 ratio
7.5" ring gear 9" brake 3.73 ratio
7.5" ring gear ABS 9" brakes 3.08 ratio
(AWD)
w/o horizontal shocks from 2/85
crossmember 7.5" ring gear ABS
w/o horizontal shocks
7.5" ring gear w/o horizontal shocks
8.8" ring gear drum brakes
Turbo Coupe (w/horizontal shocks)
w/o horizontal shocks thru 1/85
10" drums
crossmember
drum rear brakes w/o horizontal shocks
3.5L (turbo) 3.31 ratio
3.7L 3.73 ratio
3.7L 4.10 ratio
3.5L (turbo) 3.73 ratio
3.7L 3.31 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) 3.73 ratio
DRW 4.10 ratio
SRW 4.10 ratio
SRW 3.31 ratio
SRW 3.73 ratio
DRW 3.73 ratio