Ford 8.8" ring gear
Ford 7.5" ring gear w/o ABS
Ford
7.5" ring gear
Ford 7.5" ring gear ABS
Spicer
Ford ABS
8.8" ring gear
Ford w/o ABS
w/o ABS 3.08 ratio
ABS 3.55 ratio
ABS 3.08 ratio
ABS 4.10 ratio
w/o ABS 4.10 ratio
w/o ABS 3.55 ratio
10" brake ABS 4.10 ratio
10" brake ABS 3.73 ratio
9" brake 3.45 ratio
10" brake w/o ABS 3.73 ratio
10" brake 3.45 ratio
9" brake ABS 3.45 ratio
9" brake 3.08 ratio
9" brake w/o ABS 3.73 ratio
9" brake w/o ABS 4.10 ratio
9" brake ABS 4.10 ratio
(ABS) 2.73 ratio
Police ABS
Police (3.55 ratio) w/o ABS
disc brakes ABS
exc. Police w/o ABS
drum SW
drum brakes ABS
disc ABS
Sdn 10" drums
(ABS) 3.27 ratio
8.8" ring gear 3.31 ratio
(3.55 ratio) 8.8" ring gear ID S747F
(3.55 ratio) 8.8" ring gear ID S746D
9.75" ring gear (5.4L) 3.73 ratio
w/o ABS
(8.8" ring gear) 2.73 ratio
(3.55 ratio) 9.75" ring gear ID S710F
non-removable carrier (8.8") w/o ABS
(3.55 ratio) 9.75" ring gear ID S710E
(3.55 ratio) 9.75" ring gear ID V710F
full-floating IDs F5UA-TC (4.10 ratio)
full-floating IDs F5UA-SC (4.10 ratio)
semi-floating (Dana-Spicer) 3.54 ratio
full-floating
semi-floating Spicer
semi-floating (Dana-Spicer)
semi-floating (Dana-Spicer) w/o ABS
full-floating ABS
semi-floating (Dana-Spicer) 4.09 ratio
full-floating IDs F5UA-RC (3.55 ratio)
DRW model 70-1HD IDs F5UA-MB & NB
DRW model 70-2U IDs F2UA-RA & SA
DRW (Spicer 70) from 2/84
DRW model 70-1HD IDs F2US-DB & DC
DRW (Spicer 70) w/o ABS
DRW (Spicer 70) thru 1/84
DRW 70 (10.50" ring gear)
DRW model 70-1HD IDs F6UA-AAA & ADA
SRW Spicer 70
DRW model 70-2U IDs F3UA-AAB & ZB
(11.25" ring gear) 4.10 ratio
(11.25" ring gear) 4.63 ratio
10.50" ring gear (Dana 70) 4.56 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 (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 S406F
(10.50" ring gear) 3.73 ratio ID S410B
(10.50" ring gear) 3.73 ratio ID S138F
(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 PM138D
(10.50" ring gear) 3.73 ratio ID S138E
(10.50" ring gear) 4.30 ratio ID S421C
(10.50" ring gear) 4.30 ratio ID S415B
(10.50" ring gear) 3.73 ratio ID S412A
9.75" ring gear 3.55 ratio ID S939J
9.75" ring gear 3.55 ratio ID S939P
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 S939A
4 Dr Sport Trac 4.10 ratio
8 cyl 3.73 ratio
6 cyl, 3.73 ratio
(4 Dr) Sport Trac 4.10 ratio
(ABS) 3.55 ratio
4 Dr exc. Sport Trac 8 cyl 3.55 ratio
4 Dr exc. Sport Trac 8 cyl 3.73 ratio
4 Dr exc. Sport Trac 6 cyl, 3.27 ratio
(ABS) 3.08 ratio
4 Dr exc. Sport Trac 8 cyl 4.10 ratio
4-1/2" BC (10" brakes) 2.75 ratio
5-1/2" BC (11" brakes) 2.47 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) 3.00 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) 3.25 ratio
4-1/2" BC (10" brakes) 3.00 ratio
ABS 3.08 ratio
8.8" ring gear 3.31 ratio
w/o ABS (Canada market) 3.55 ratio
ABS 3.31 ratio
9.75" ring gear 3.73 ratio
w/o ABS (Canada market) 2.73 ratio
ABS 4.10 ratio
ABS 3.55 ratio
w/o ABS (Canada market) 4.10 ratio
w/o ABS (Canada market) 3.31 ratio
Standard Rear Axle Option Only
Spicer 61-2 3.00 ratio
full-floating Spicer 61-1 3.73 ratio
semi-floating Ford (3.55 ratio)
(thru 8500 GVW) drum brake 3.73 ratio
full-floating (w/ABS) 3.55 ratio
Spicer 60-3 3.73 ratio
full-floating (w/ABS) 4.10 ratio
semi-floating Spicer 61-2 3.07 ratio
full-floating Ford 4.10 ratio
(thru 8500 GVW) disc brake 3.73 ratio
3.73 ratio ID S409B
4.10 ratio IDs S156C, S156E & S156F
(pickup) (SRW) gasoline 5.4L 3.73 ratio
(pickup) (SRW) diesel (6.4L) 3.55 ratio
4.10 ratio IDs S157C, S157E & S157F
3.73 ratio ID V414B, C & F
(pickup) (SRW) gasoline 5.4L 4.30 ratio
3.73 ratio ID S138B
(pickup) (SRW) diesel (6.4L) 3.31 ratio
(pickup) (SRW) gasoline 6.8L 4.10 ratio
SRW Spicer 61-1 Chassis cab 4.10 ratio
SRW Ford 3.55 ratio
SRW Spicer 70-U Cab & ch 4.56 ratio
Regular Cab 4x2 Pickup
DRW Pickup 4.10 ratio
SRW Ford 3.08 ratio
SRW Pickup 3.54 ratio
SRW Chassis cab 4.10 ratio
Regular Cab 4x4
SRW Chassis cab 3.54 ratio
style side box (pickup) DRW 3.73 ratio
style side box (pickup) DRW 4.30 ratio
(non-ABS) 4.63 ratio
(ABS) 5.13 ratio
(ABS) 4.63 ratio
(non-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
10 bolt cover 9" drums
10" drums
8 bolt cover
10 bolt cover 10" drums
9" drums
9" ring gear
10" drums
9" drums
8" ring gear
4 cyl & 6 cyl SW (10" drums)
8-1/2" ring gear Sdn
8 cyl (LX)
7-1/2" ring gear
4 cyl & 6 cyl Sdn (9" drums)
SW (10" drums)
Sdn (9" drums)
8-1/2" ring gear SW
(8.8" ring gear) 3.55 ratio (MT)
(8.8" ring gear) 5.0L 3.55 ratio (MT)
(8.8" ring gear) 3.15 ratio (AT)
10 bolt cover
8.8" ring gear drum brakes
GT (8.8" ring gear) (3.27 ratio) ABS
8.8" ring gear (horizontal shocks)
8.8" ring gear Cobra & Pace Car
10 bolt cover w/o trac bars
8.8" ring gear (ABS) 3.55 ratio
non-removable carrier
removable carrier
(non-removable carrier)
7.5" ring gear 9" brakes 3.45 ratio
7.5" ring gear 9" brake 3.45 ratio
7.5" ring gear 9" brakes 4.10 ratio
8.8" ring gear 10" brakes 4.10 ratio
7.5" ring gear 9" brake 3.73 ratio
7.5" ring gear 10" brake 3.73 ratio
7.5" ring gear 10" brake 3.45 ratio
8.8" ring gear (3.73 ratio) 9" brakes
8.8" ring gear ABS 9" brakes 3.73 ratio
8.8" ring gear 9" brakes 3.73 ratio
(AWD)
crossmember 7.5" ring gear ABS
8.8" ring gear drum brakes
w/o horizontal shocks thru 1/85
10" drums
drum rear brakes w/o horizontal shocks
Turbo Coupe (w/horizontal shocks)
7.5" ring gear horizontal shocks
crossmember 7.5" ring gear w/o ABS
crossmember 7.5 ring gear (3.8L) ABS
crossmember
3.7L 4.10 ratio
3.7L 3.31 ratio
3.5L (turbo) 3.73 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) 3.31 ratio
3.7L 3.73 ratio
3.5L (turbo) 3.73 ratio
DRW 3.73 ratio
SRW 4.10 ratio
DRW 4.10 ratio
SRW 3.31 ratio
SRW 3.73 ratio