7.5" ring gear
Ford 7.5" ring gear w/o ABS
Ford
Ford 8.8" ring gear
Ford ABS
8.8" ring gear
Ford w/o ABS
Spicer
Ford 7.5" ring gear ABS
ABS 3.55 ratio
ABS 4.10 ratio
ABS 3.08 ratio
w/o ABS 3.55 ratio
w/o ABS 3.08 ratio
w/o ABS 4.10 ratio
9" brake ABS 3.45 ratio
9" brake 3.45 ratio
10" brake ABS 4.10 ratio
9" brake ABS 3.08 ratio
9" brake ABS 4.10 ratio
9" brake 4.10 ratio
10" brake 3.73 ratio
9" brake w/o ABS 3.08 ratio
10" brake w/o ABS 3.08 ratio
9" brake w/o ABS 4.10 ratio
Police (3.55 ratio) w/o ABS
Police w/o ABS
disc ABS
drum brakes ABS
exc. Police w/o ABS handling package
exc. Police ABS w/o handling package
Police (3.55 ratio) ABS
exc. Police ABS
drum Sdn 11" drums
exc. Police ABS handling package
(8.8" ring gear) 3.31 ratio
8.8" ring gear 3.31 ratio
(8.8" ring gear) 2.73 ratio
(3.55 ratio) 8.8" ring gear ID S747F
(3.55 ratio) 9.75" ring gear ID S710F
9.75" ring gear (5.4L) 3.55 ratio
9.75" ring gear (5.4L) 3.73 ratio
(3.55 ratio) 8.8" ring gear
non-removable carrier (8.8") w/o ABS
(3.55 ratio) 9.75" ring gear ID V710F
semi-floating Ford
semi-floating Spicer
full-floating IDs F6UA-PA (3.55 ratio)
semi-floating (Dana-Spicer) w/o ABS
full-floating IDs F5UA-PC (3.55 ratio)
full-floating IDs F5UA-SC (4.10 ratio)
full-floating IDs F6UA-TA (4.10 ratio)
semi-floating (Dana-Spicer) ABS
full-floating 4.10 ratio
full-floating
DRW model 70-1HD IDs F6UA-AAA & ADA
DRW (Spicer 70) thru 1/84
SRW Spicer 61
DRW model 70-2U IDs F3UA-AAB & ZB
DRW model 70-2U IDs F2UA-RA & SA
SRW semi-floating AXLE
DRW (Spicer 70) from 2/84
DRW model 70-1HD IDs F6UA-AEA & ZA
DRW model 70-1HD IDs F5UA-XB & YB
DRW model 70-1HD IDs F5UA-MB & NB
11.25" ring gear (Dana 80) 4.63 ratio
11.25" ring gear (Dana 80) 4.10 ratio
(11.25" ring gear) 4.10 ratio
10.50" ring gear (Dana 70) 4.56 ratio
(11.25" ring gear) 4.63 ratio
10.50" ring gear (Dana 70) 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) 3.73 ratio ID S406C
(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 S136F
(10.50" ring gear) 4.30 ratio
(10.50" ring gear) 3.73 ratio
(10.50" ring gear) 4.10 ratio ID S157C
(10.50" ring gear) 4.30 ratio ID S415B
(10.50" ring gear) 4.10 ratio
(10.50" ring gear) 3.73 ratio ID S410A
9.75" ring gear 3.31 ratio ID S930M
9.75" ring gear 3.55 ratio ID S939J
9.75" ring gear 3.55 ratio ID S939A
9.75" ring gear 3.73 ratio ID S935M
9.75" ring gear 3.55 ratio ID S939P
6 cyl, 3.27 ratio
3.27 ratio
3.55 ratio
6 cyl, 3.73 ratio
2 Dr (Sport package) 4.10 ratio
(ABS) 3.55 ratio
8 cyl 4.10 ratio
4 Dr exc. Sport Trac 6 cyl, 3.55 ratio
(4 Dr) Sport Trac 3.73 ratio
(ABS) 4.10 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
5-1/2" BC (11" brakes) 3.25 ratio
4-1/2" BC (10" brakes) 3.25 ratio
4-1/2" BC (10" brakes) 2.75 ratio
5-1/2" BC (11" brakes) 2.75 ratio
4-1/2" BC (10" brakes) 2.50 ratio
4-1/2" BC (10" brakes) 2.47 ratio
w/o ABS (Canada market) 4.10 ratio
8.8" ring gear 3.73 ratio
w/o ABS (Canada market) 3.55 ratio
ABS 3.31 ratio
9.75" ring gear 3.73 ratio
Lightning (4.10 ratio)
8.8" ring gear 3.31 ratio
9.75" ring gear 3.55 ratio
w/o ABS (Canada market) 3.31 ratio
8.8" ring gear 3.55 ratio
Standard Rear Axle Option Only
thru 8500 GVW drum brake 3.31 ratio
semi-floating (ABS) 4.10 ratio
full-floating Spicer 70-U 3.54 ratio
thru 8500 GVW drum brake 3.73 ratio
Spicer 61-2 3.00 ratio
semi-floating (ABS) 3.55 ratio
full-floating Ford 3.55 ratio
Spicer 60-3 3.54 ratio
semi-floating Spicer 60-U 4.10 ratio
full-floating Spicer 61-1 3.73 ratio
4.30 ratio IDs S421C, S421E & S421F
3.73 ratio ID V420B, C & F
3.73 ratio IDs S406C, S406E & S406F
(pickup) (SRW) diesel (6.4L) 3.55 ratio
4.30 ratio
3.73 ratio ID S138H
3.73 ratio ID S412B
3.73 ratio ID S141H
3.73 ratio ID S406H
3.73 ratio ID V425B, C & F
SRW Spicer 70-U Pickup 4.56 ratio
SRW 4.10 ratio
SRW Spicer 61-1 Chassis cab 4.56 ratio
Super Cab 4x4
Crew Cab
Super Cab 4x2
SRW Pickup 3.07 ratio
SRW Spicer 61-1 Pickup 3.73 ratio
SRW Ford 4.10 ratio
Regular Cab 4x4
style side box (pickup) DRW 4.30 ratio
style side box (pickup) DRW 3.73 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
8 bolt cover
10 bolt cover 9" drums
9" drums
10" drums
10 bolt cover 10" drums
9" drums
10" drums
9" ring gear
8" ring gear
7-1/2" ring gear
8 cyl (LX)
4 cyl & 6 cyl SW (10" drums)
8-1/2" ring gear SW
8-1/2" ring gear Sdn
SW (10" drums)
4 cyl & 6 cyl Sdn (9" drums)
Sdn (9" drums)
Base (7.5" ring gear) (3.27 ratio) ABS
(8.8" ring gear) 3.55 ratio (MT)
drum brakes w/o horizontal shocks
GT (8.8" ring gear) (3.27 ratio) ABS
(8.8" ring gear) 2.73 ratio
(8.8" ring gear) 3.7L 2.73 ratio
7.5" ring gear 3.27 ratio ABS
8.8" ring gear Cobra & Pace Car
w/o trac bars
8.8" ring gear drum brakes
non-removable carrier
(non-removable carrier)
removable carrier
8.8" ring gear (3.73 ratio) 9" brake
7.5" ring gear 10" brakes 3.73 ratio
7.5" ring gear 10" brake 3.45 ratio
8.8" ring gear 9" brakes 3.55 ratio
8.8" ring gear 10" brakes 4.56 ratio
7.5" ring gear ABS 9" brakes 3.73 ratio
8.8" ring gear 10" brakes 3.55 ratio
8.8" ring gear 10" brakes 4.10 ratio
7.5" ring gear 9" brakes 3.73 ratio
7.5" ring gear 9" brakes 3.27 ratio
(AWD)
crossmember 7.5 ring gear (3.8L) ABS
crossmember 7.5" ring gear ABS
8.8" ring gear disc brakes
10" drums
drum rear brakes horizontal shocks
9" drums
w/o horizontal shocks from 2/85
8.8" ring gear drum brakes
exc. Turbo Coupe
w/o horizontal shocks thru 1/85
3.7L 3.73 ratio
3.7L 4.10 ratio
3.5L (turbo) 3.31 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 3.73 ratio
3.7L 4.10 ratio
3.5L (turbo) 3.73 ratio
SRW 4.10 ratio
DRW 4.10 ratio
DRW 3.73 ratio
SRW 3.73 ratio
SRW 3.31 ratio