8.8" ring gear
7.5" ring gear
Ford 8.8" ring gear
Ford ABS
Ford 7.5" ring gear w/o ABS
Ford 7.5" ring gear ABS
Spicer
Ford w/o ABS
Ford
ABS 3.55 ratio
w/o ABS 3.08 ratio
ABS 3.08 ratio
ABS 4.10 ratio
w/o ABS 3.55 ratio
w/o ABS 4.10 ratio
10" brake w/o ABS 4.10 ratio
9" brake 3.45 ratio
9" brake 4.10 ratio
9" brake 3.08 ratio
10" brake 3.45 ratio
10" brake w/o ABS 3.73 ratio
9" brake ABS 3.08 ratio
9" brake w/o ABS 4.10 ratio
9" brake w/o ABS 3.73 ratio
10" brake w/o ABS 3.08 ratio
drum Sdn 10" drums
drum SW
exc. Police w/o ABS
Sdn 10" drums
exc. Police ABS handling package
drum brakes ABS
disc ABS
Sdn 11" drums
exc. Police ABS
Police w/o ABS
w/o ABS
9.75" ring gear
(8.8" ring gear) 2.73 ratio
8.8" ring gear 3.31 ratio
(3.55 ratio) 8.8" ring gear ID S746D
(3.55 ratio) 8.8" ring gear
(8.8" ring gear) 3.08 ratio
9.75" ring gear (5.4L) 3.55 ratio
(3.55 ratio) 8.8" ring gear ID S747F
removable carrier (9")
full-floating IDs F6UA-RA (3.55 ratio)
full-floating IDs F6UA-TA (4.10 ratio)
full-floating 3.73 ratio
full-floating IDs F5UA-RC (3.55 ratio)
full-floating ABS
semi-floating (Dana-Spicer) 3.54 ratio
full-floating 4.10 ratio
semi-floating (Dana-Spicer) 3.73 ratio
full-floating IDs F5UA-SC (4.10 ratio)
semi-floating Ford
DRW (Spicer 70) w/o ABS
DRW model 70-1HD IDs F4UA-YA & ZA
SRW semi-floating AXLE
SRW (Spicer 61) ABS
DRW model 70-1HD IDs F5UA-MB & NB
DRW model 70-2U IDs F6UA-ABA & ACA
DRW model 70-2U IDs F5UA-LC, UB & VB
DRW (Spicer 70) from 2/84
DRW 80 (11.25" ring gear)
SRW Spicer 70
(11.25' ring gear, 4.63 ratio)
11.25" ring gear (Dana 80) 4.10 ratio
(11.25" ring gear) 4.63 ratio
10.50" ring gear (Dana 70) 4.10 ratio
(11.25" ring gear) 4.10 ratio
10.50" ring gear (Dana 70) 4.56 ratio
11.25" ring gear (Dana 80) 4.63 ratio
(14.24" ring gear) 5.38 ratio
(14.24" ring gear) 4.88 ratio
(10.50" ring gear) 3.73 ratio ID S138D
(10.50" ring gear) 4.10 ratio ID S157C
(10.50" ring gear) 4.10 ratio ID S157F
(10.50" ring gear) 3.73 ratio ID S413B
(10.50" ring gear) 3.73 ratio ID S413A
(10.50" ring gear) 3.73 ratio ID PM138D
(10.50" ring gear) 4.30 ratio ID S421C
(10.50" ring gear) 3.73 ratio ID S412A
(10.50" ring gear) 3.73 ratio ID S136F
(10.50" ring gear) 4.30 ratio ID S415A
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 S939J
9.75" ring gear 3.55 ratio ID S939A
(ABS) 3.27 ratio
8 cyl 3.55 ratio
2 Dr (Sport package) 4.10 ratio
4 Dr exc. Sport Trac 6 cyl, 3.73 ratio
4 Dr exc. Sport Trac 8 cyl 3.55 ratio
4 Dr Sport Trac 4.10 ratio
6 cyl, 3.27 ratio
8 cyl 4.10 ratio
4 Dr Sport Trac 3.73 ratio
6 cyl, 4.10 ratio
4-1/2" BC (10" brakes) 3.25 ratio
4-1/2" BC (10" brakes) 2.75 ratio
4-1/2" BC (10" brakes) 2.50 ratio
4-1/2" BC (10" brakes) 3.00 ratio
4-1/2" BC (10" brakes) 2.47 ratio
5-1/2" BC (11" brakes) 3.25 ratio
5-1/2" BC (11" brakes) 3.00 ratio
5-1/2" BC (11" brakes) 2.75 ratio
5-1/2" BC (11" brakes) 2.47 ratio
8.8" ring gear 3.55 ratio
w/o ABS (Canada market) 2.73 ratio
8.8" ring gear 3.73 ratio
w/o ABS (Canada market) 3.55 ratio
9.75" ring gear 3.73 ratio
ABS 3.55 ratio
ABS 3.08 ratio
9.75" ring gear 3.31 ratio
Lightning (4.10 ratio)
ABS 2.73 ratio
Standard Rear Axle Option Only
thru 8500 GVW disc brake 3.31 ratio
full-floating Ford 3.08 ratio
thru 8500 GVW drum brake 3.73 ratio
thru 8500 GVW disc brake 3.73 ratio
Spicer 60-3 3.73 ratio
(thru 8500 GVW) disc brake 3.73 ratio
full-floating 3.55 ratio
semi-floating Spicer 60-3 3.54 ratio
full-floating Spicer 70-U 4.10 ratio
full-floating Spicer 61-1 3.54 ratio
3.73 ratio ID V425B, C & F
4.30 ratio (ID S421H)
3.73 ratio ID S412B
3.73 ratio ID S409B
(pickup) (SRW) gasoline 5.4L 3.73 ratio
3.73 ratio ID S138H
4.30 ratio IDs S421C, S421E & S421F
3.73 ratio ID S136B
3.73 ratio ID S406B
(pickup) (SRW) diesel (6.4L) 3.55 ratio
SRW Ford 3.55 ratio
SRW Spicer 70-U Pickup 3.54 ratio
SRW Spicer 61-1 Pickup 3.54 ratio
SRW (w/ABS) 3.55 ratio
DRW Pickup 3.55 ratio
SRW Spicer 70-U Chassis cab 3.73 ratio
SRW Chassis cab 3.54 ratio
SRW Ford 4.10 ratio
Super Cab 4x4
SRW Spicer 70-U Pickup 3.73 ratio
style side box (pickup) DRW 3.73 ratio
style side box (pickup) DRW 4.30 ratio
(non-ABS) 4.63 ratio
(non-ABS) 5.13 ratio
(ABS) 4.63 ratio
(ABS) 5.13 ratio
11.25" ring gear (DRW) 5.38 ratio
11.25" ring gear (DRW) 4.88 ratio
11.25" ring gear (DRW) 4.30 ratio
(DRW) 11.25" ring gear 4.88 ratio
8 bolt cover
9" drums
10 bolt cover 9" drums
10" drums
10 bolt cover 10" drums
8" ring gear
10" drums
9" drums
9" ring gear
4 cyl & 6 cyl SW (10" drums)
8-1/2" ring gear Sdn
SW (10" drums)
8 cyl (LX)
8-1/2" ring gear SW
7-1/2" ring gear
4 cyl & 6 cyl Sdn (9" drums)
Sdn (9" drums)
8.8" ring gear disc brakes 5 lug
Base (7.5" ring gear) (3.27 ratio) ABS
8.8" ring gear Cobra crossmember
8.8" ring gear (ABS) 3.73 ratio
Cobra Supercharged crossmember
8 bolt cover
(8.8" ring gear) 3.55 ratio (MT)
disc brakes (5 lug, SVO) trac bars
(8.8" ring gear) 3.7L 3.31 ratio
8.8" ring gear exc. Cobra w/o ABS
removable carrier
(non-removable carrier)
non-removable carrier
7.5" ring gear ABS 9" brakes 3.27 ratio
8.8" ring gear 9" brakes 3.45 ratio
7.5" ring gear ABS 9" brakes 3.08 ratio
7.5" ring gear 10" brakes 3.73 ratio
7.5" ring gear 10" brakes 4.10 ratio
8.8" ring gear 9" brakes 3.27 ratio
8.8" ring gear (3.73 ratio) 9" brake
7.5" ring gear 10" brakes 3.45 ratio
8.8" ring gear (3.73 ratio) 10" brake
8.8" ring gear ABS 9" brakes 3.73 ratio
(AWD)
9" drums
crossmember
crossmember 7.5" ring gear w/o ABS
crossmember 7.5" ring gear ABS
w/o horizontal shocks
drum rear brakes horizontal shocks
8.8" ring gear drum brakes
exc. Turbo Coupe
10" drums
crossmember 8.8 ring gear (4.6L) ABS
3.5L (turbo) 3.73 ratio
3.7L 3.73 ratio
3.7L 4.10 ratio
3.5L (turbo) 3.31 ratio
3.7L 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
SRW 3.73 ratio
DRW 4.10 ratio
DRW 3.73 ratio
SRW 3.31 ratio
SRW 4.10 ratio