8.8" ring gear
Spicer
Ford 7.5" ring gear ABS
7.5" ring gear
Ford 7.5" ring gear w/o ABS
Ford
Ford ABS
Ford w/o ABS
Ford 8.8" ring gear
ABS 3.55 ratio
ABS 4.10 ratio
w/o ABS 4.10 ratio
w/o ABS 3.55 ratio
ABS 3.08 ratio
w/o ABS 3.08 ratio
10" brake 4.10 ratio
9" brake 3.08 ratio
9" brake ABS 3.08 ratio
10" brake 3.45 ratio
10" brake w/o ABS 3.08 ratio
9" brake ABS 3.45 ratio
9" brake ABS 4.10 ratio
10" brake ABS 3.08 ratio
9" brake 3.45 ratio
10" brake w/o ABS 4.10 ratio
(ABS) 2.73 ratio
drum SW
Police (3.27 ratio) (ABS)
drum Sdn 10" drums
drum brakes ABS
Police (3.55 ratio) ABS
disc ABS
Police w/o ABS
Police ABS
exc. Police w/o ABS
(3.55 ratio) 8.8" ring gear ID S747F
(8.8" ring gear) 3.31 ratio
8.8" ring gear (4.6L) 3.55 ratio
(3.55 ratio) 9.75" ring gear ID V710F
(3.55 ratio) 9.75" ring gear ID S710F
8.8" ring gear (4.6L) 3.73 ratio
9.75" ring gear (5.4L) 3.55 ratio
w/o ABS
removable carrier (9")
8.8" ring gear 3.31 ratio
full-floating IDs F6UA-TA (4.10 ratio)
full-floating
full-floating 3.73 ratio
full-floating IDs F5UA-PC (3.55 ratio)
semi-floating (Dana-Spicer) 3.54 ratio
semi-floating (Dana-Spicer) ABS
full-floating IDs F6UA-SA (4.10 ratio)
semi-floating Spicer
full-floating IDs F5UA-RC (3.55 ratio)
full-floating 4.10 ratio
DRW model 70-1HD IDs F2UA-AB & AC
DRW model 70-2U IDs F6UA-ABA & ACA
DRW model 70-2U IDs F5UA-LC, UB & VB
DRW (Spicer 70) from 2/84
DRW 70 (10.50" ring gear)
DRW model 70-1HD IDs F5UA-XB & YB
DRW model 70-2U IDs F2UA-RA & SA
SRW Spicer 70
DRW model 70-1HD IDs F5UA-MB & NB
DRW 80 (11.25" ring gear)
10.50" ring gear (Dana 70) 4.10 ratio
11.25" ring gear (Dana 80) 4.63 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) 4.56 ratio
(11.25" ring gear) 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 S410B
(10.50" ring gear) 3.73 ratio
(10.50" ring gear) 3.73 ratio ID S409C
(10.50" ring gear) 3.73 ratio ID S138F
(10.50" ring gear) 3.73 ratio ID S138E
(10.50" ring gear) 4.30 ratio ID S415B
(10.50" ring gear) 4.30 ratio ID S421F
(10.50" ring gear) 4.30 ratio ID S415A
(10.50" ring gear) 3.73 ratio ID S409F
(10.50" ring gear) 3.73 ratio ID S138D
9.75" ring gear 3.73 ratio ID S935M
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 S939P
9.75" ring gear 3.55 ratio ID S939J
3.55 ratio
4 Dr Sport Trac 3.73 ratio
6 cyl, 3.55 ratio
8 cyl 3.55 ratio
(ABS) 3.73 ratio
6 cyl, 4.10 ratio
(4 Dr) Sport Trac 3.73 ratio
8 cyl 3.73 ratio
4 Dr exc. Sport Trac 6 cyl, 3.27 ratio
2 Dr (Sport package) 4.10 ratio
4-1/2" BC (10" brakes) 3.25 ratio
5-1/2" BC (11" brakes) 3.00 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) 2.75 ratio
5-1/2" BC (11" brakes) 3.25 ratio
4-1/2" BC (10" brakes) 2.50 ratio
4-1/2" BC (10" brakes) 3.00 ratio
5-1/2" BC (11" brakes) 2.47 ratio
ABS 3.08 ratio
w/o ABS (Canada market) 2.73 ratio
w/o ABS (Canada market) 3.55 ratio
ABS 2.73 ratio
w/o ABS (Canada market) 4.10 ratio
8.8" ring gear 3.55 ratio
w/o ABS (Canada market) 3.08 ratio
9.75" ring gear 3.55 ratio
8.8" ring gear 3.31 ratio
ABS 3.55 ratio
Standard Rear Axle Option Only
semi-floating Spicer 60-3 3.54 ratio
semi-floating (ABS) 4.10 ratio
Spicer 61-2 3.07 ratio
thru 8500 GVW disc brake 3.31 ratio
full-floating Ford 4.10 ratio
full-floating (w/ABS) 4.10 ratio
semi-floating Spicer 60-3 4.10 ratio
full-floating Spicer 61-1 3.73 ratio
semi-floating Spicer 60-U 4.10 ratio
thru 8500 GVW drum brake 3.73 ratio
3.73 ratio ID S406H
3.73 ratio IDs S141C, S141E & S141F
(pickup) (SRW) diesel (6.4L) 3.73 ratio
4.30 ratio (ID S421H)
(pickup) (SRW) gasoline 6.8L 4.30 ratio
3.73 ratio ID V420B, C & F
3.73 ratio IDs S409C, S409E & S409F
4.30 ratio IDs S421C, S421E & S421F
3.73 ratio ID V425B, C & F
4.30 ratio ID S421B
SRW Pickup 4.10 ratio
SRW Spicer 61-1 Chassis cab 3.54 ratio
SRW (w/ABS) 4.10 ratio
SRW Spicer 70-U Chassis cab 4.56 ratio
SRW Pickup 3.07 ratio
DRW Pickup 4.10 ratio
SRW (w/ABS) 3.55 ratio
SRW Spicer 70-U Cab & ch 3.73 ratio
SRW Spicer 61-1 Pickup 3.07 ratio
Crew Cab
style side box (pickup) DRW 4.30 ratio
style side box (pickup) DRW 3.73 ratio
(ABS) 4.63 ratio
(non-ABS) 4.63 ratio
(ABS) 5.13 ratio
(non-ABS) 5.13 ratio
11.25" ring gear (DRW) 4.30 ratio
11.25" ring gear (DRW) 4.88 ratio
11.25" ring gear (DRW) 5.38 ratio
(DRW) 11.25" ring gear 4.88 ratio
10" drums
9" drums
8 bolt cover
10 bolt cover 9" drums
10 bolt cover 10" drums
9" drums
10" drums
8" ring gear
9" ring gear
SW (10" drums)
8-1/2" ring gear Sdn
8 cyl (LX)
7-1/2" ring gear
4 cyl & 6 cyl SW (10" drums)
8-1/2" ring gear SW
Sdn (9" drums)
4 cyl & 6 cyl Sdn (9" drums)
w/o trac bars
8.8" ring gear exc. Cobra w/o ABS
(8.8" ring gear) 5.0L 3.31 ratio
trac bars
drum brakes 7.5" ring gear
8.8" ring gear Cobra & Pace Car
(8.8" ring gear) 2.73 ratio
8.8" ring gear drum brakes
(8.8" ring gear) 3.15 ratio (AT)
7.5" ring gear ABS
(non-removable carrier)
removable carrier
non-removable carrier
7.5" ring gear 10" brake 3.08 ratio
7.5" ring gear 9" brakes 3.08 ratio
8.8" ring gear ABS 9" brakes 3.73 ratio
7.5" ring gear 10" brake 3.45 ratio
7.5" ring gear 10" brakes 4.10 ratio
7.5" ring gear ABS 9" brakes 3.27 ratio
7.5" ring gear 9" brake 3.45 ratio
7.5" ring gear 10" brake 3.73 ratio
7.5" ring gear 9" brake 3.73 ratio
8.8" ring gear 9" brakes 3.73 ratio
(AWD)
8.8" ring gear drum brakes
horizontal shocks
crossmember 7.5" ring gear w/o ABS
9" drums
exc. Turbo Coupe
w/o horizontal shocks
crossmember 7.5 ring gear (3.8L) ABS
w/o horizontal shocks thru 1/85
crossmember 7.5" ring gear ABS
7.5" ring gear horizontal shocks
3.7L 3.31 ratio
3.5L (turbo) 3.31 ratio
3.7L 3.73 ratio
3.5L (turbo) 3.73 ratio
3.7L 4.10 ratio
3.5L (turbo) 3.31 ratio
3.7L 3.73 ratio
3.7L 3.31 ratio
3.7L 4.10 ratio
3.5L (turbo) 3.73 ratio
DRW 4.10 ratio
DRW 3.73 ratio
SRW 3.73 ratio
SRW 4.10 ratio
SRW 3.31 ratio