7.5" ring gear
Spicer
Ford
Ford 8.8" ring gear
Ford w/o ABS
Ford ABS
8.8" ring gear
Ford 7.5" ring gear w/o ABS
Ford 7.5" ring gear ABS
w/o ABS 4.10 ratio
w/o ABS 3.08 ratio
w/o ABS 3.55 ratio
ABS 3.08 ratio
ABS 4.10 ratio
ABS 3.55 ratio
10" brake 3.08 ratio
10" brake ABS 3.08 ratio
10" brake w/o ABS 4.10 ratio
9" brake ABS 4.10 ratio
9" brake 3.08 ratio
9" brake ABS 3.73 ratio
9" brake w/o ABS 4.10 ratio
9" brake w/o ABS 3.45 ratio
10" brake w/o ABS 3.45 ratio
9" brake w/o ABS 3.08 ratio
drum brakes ABS
Sdn 11" drums
Police (3.55 ratio) ABS
drum SW
drum Sdn 11" drums
(ABS) 2.73 ratio
(ABS) 3.55 ratio (locking)
exc. Police ABS
drum brakes w/o ABS
disc w/o ABS
(8.8" ring gear) 3.31 ratio
9.75" ring gear (5.4L) 3.73 ratio
8.8" ring gear 3.55 ratio
(3.55 ratio) 9.75" ring gear ID S710F
8.8" ring gear (4.6L) 3.55 ratio
(3.55 ratio) 8.8" ring gear ID S746D
(8.8" ring gear) 2.73 ratio
removable carrier (9")
9.75" ring gear
(3.55 ratio) 9.75" ring gear ID S710E
full-floating
semi-floating Spicer
full-floating IDs F6UA-SA (4.10 ratio)
full-floating ABS
semi-floating Ford
full-floating IDs F5UA-SC (4.10 ratio)
full-floating IDs F5UA-RC (3.55 ratio)
semi-floating (Dana-Spicer)
full-floating 3.55 ratio
full-floating IDs F6UA-TA (4.10 ratio)
DRW model 70-1HD IDs F6UA-AEA & ZA
SRW Spicer 61
DRW model 70-1HD IDs F6UA-AAA & ADA
DRW (Spicer 70) from 2/84
DRW model 70-1HD IDs F3UA-ABB & ACB
DRW model 70-2U IDs F3UA-AAB & ZB
DRW model 70-2U IDs F5UA-LC, UB & VB
DRW (Spicer 70)
DRW model 70-2U IDs F2UA-RA & SA
DRW model 70-1HD IDs F2UA-AB & AC
(11.25' ring gear, 4.63 ratio)
(11.25" ring gear) 4.63 ratio
10.50" ring gear (Dana 70) 4.10 ratio
(11.25" ring gear) 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 (Dana 80) 4.63 ratio
(14.24" ring gear) 5.38 ratio
(14.24" ring gear) 4.88 ratio
(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 S406C
(10.50" ring gear) 3.73 ratio ID S410B
(10.50" ring gear) 3.73 ratio ID PM138D
(10.50" ring gear) 4.30 ratio
(10.50" ring gear) 3.73 ratio ID S412A
(10.50" ring gear) 4.10 ratio ID S157C
(10.50" ring gear) 3.73 ratio ID S409F
(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 S939J
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
(4 Dr) Sport Trac 3.73 ratio
2 Dr (Sport package) 4.10 ratio
4 Dr exc. Sport Trac 8 cyl 4.10 ratio
4 Dr Sport Trac 3.73 ratio
4 Dr exc. Sport Trac 6 cyl, 3.73 ratio
4 Dr Sport Trac 4.10 ratio
8 cyl 3.73 ratio
4 Dr exc. Sport Trac 6 cyl, 3.27 ratio
6 cyl, 3.55 ratio
6 cyl, 3.73 ratio
5-1/2" BC (11" brakes) 3.25 ratio
4-1/2" BC (10" brakes) 3.25 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
4-1/2" BC (10" brakes) 3.00 ratio
5-1/2" BC (11" brakes) 3.00 ratio
4-1/2" BC (10" brakes) 2.75 ratio
5-1/2" BC (11" brakes) 2.47 ratio
ABS 3.55 ratio
ABS 2.73 ratio
9.75" ring gear 3.31 ratio
w/o ABS (Canada market) 3.55 ratio
Lightning (4.10 ratio)
9.75" ring gear 3.73 ratio
ABS 4.10 ratio
8.8" ring gear 3.55 ratio
8.8" ring gear 3.31 ratio
w/o ABS (Canada market) 4.10 ratio
Standard Rear Axle Option Only
semi-floating Spicer 60-3 3.54 ratio
full-floating Spicer 70-U 4.56 ratio
thru 8500 GVW drum brake 3.73 ratio
full-floating (w/ABS) 3.55 ratio
semi-floating Ford (3.55 ratio)
Spicer 61-2 3.07 ratio
thru 8500 GVW disc brake 3.73 ratio
Spicer 60-3 4.10 ratio
(thru 8500 GVW) drum brake 3.73 ratio
Spicer 60-3 3.73 ratio
3.73 ratio ID S409H
3.73 ratio ID S406B
(pickup) (SRW) gasoline 6.8L 4.10 ratio
3.73 ratio ID S136B
3.73 ratio ID V423B, C & F
(pickup) (SRW) gasoline 6.8L 4.30 ratio
(pickup) (SRW) gasoline 5.4L 4.10 ratio
4.10 ratio IDs S157C, S157E & S157F
3.73 ratio IDs S409C, S409E & S409F
3.73 ratio ID S413B
SRW Ford 3.08 ratio
SRW Spicer 61-1 Pickup 4.10 ratio
Regular Cab 4x4
Regular Cab 4x2 Chassis cab
Super Cab 4x2
SRW Spicer 70-U Cab & ch 3.54 ratio
SRW Spicer 70-U Pickup 3.54 ratio
SRW (w/ABS) 4.10 ratio
Regular Cab 4x2 Pickup
SRW Spicer 70-U Pickup 4.56 ratio
style side box (pickup) DRW 4.30 ratio
style side box (pickup) DRW 3.73 ratio
(ABS) 4.63 ratio
(ABS) 5.13 ratio
(non-ABS) 5.13 ratio
(non-ABS) 4.63 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 bolt cover 9" drums
10" drums
9" drums
8 bolt cover
10 bolt cover 10" drums
9" drums
8" ring gear
9" ring gear
10" drums
8-1/2" ring gear SW
7-1/2" ring gear
Sdn (9" drums)
8 cyl (LX)
4 cyl & 6 cyl Sdn (9" drums)
SW (10" drums)
8-1/2" ring gear Sdn
4 cyl & 6 cyl SW (10" drums)
7.5" ring gear 2.73 ratio w/o ABS
trac bars
7.5" ring gear 3.27 ratio w/o ABS
Base (7.5" ring gear) (3.27 ratio) ABS
8.8" ring gear Cobra & Pace Car
(8.8" ring gear) 3.31 ratio
7.5" ring gear
(8.8" ring gear) 3.15 ratio (AT)
8.8" ring gear (horizontal shocks)
8.8" ring gear drum brakes
(non-removable carrier)
removable carrier
non-removable carrier
7.5" ring gear 10" brakes 3.45 ratio
8.8" ring gear ABS 9" brakes 3.08 ratio
7.5" ring gear 9" brake 4.10 ratio
7.5" ring gear 9" brakes 4.10 ratio
8.8" ring gear 9" brakes 4.10 ratio
7.5" ring gear 9" brakes 3.27 ratio
7.5" ring gear 9" brake 3.73 ratio
8.8" ring gear 10" brakes 3.73 ratio
7.5" ring gear 9" brakes 3.73 ratio
8.8" ring gear 10" brakes 3.55 ratio
(AWD)
drum rear brakes w/o horizontal shocks
7.5" ring gear w/o horizontal shocks
w/o horizontal shocks thru 1/85
crossmember 7.5" ring gear ABS
crossmember 8.8 ring gear (4.6L) ABS
exc. Turbo Coupe
horizontal shocks
8.8" ring gear disc brakes
8.8" ring gear drum brakes
crossmember 7.5 ring gear (3.8L) ABS
3.5L (turbo) 3.31 ratio
3.7L 3.73 ratio
3.7L 4.10 ratio
3.7L 3.31 ratio
3.5L (turbo) 3.73 ratio
3.7L 3.73 ratio
3.7L 3.31 ratio
3.5L (turbo) 3.31 ratio
3.5L (turbo) 3.73 ratio
3.7L 4.10 ratio
SRW 3.73 ratio
SRW 4.10 ratio
SRW 3.31 ratio
DRW 3.73 ratio
DRW 4.10 ratio