7.5" ring gear
Ford
8.8" ring gear
Ford ABS
Ford w/o ABS
Spicer
Ford 7.5" ring gear ABS
Ford 7.5" ring gear w/o ABS
Ford 8.8" ring gear
w/o ABS 3.55 ratio
w/o ABS 3.08 ratio
ABS 3.55 ratio
w/o ABS 4.10 ratio
ABS 3.08 ratio
ABS 4.10 ratio
9" brake w/o ABS 3.08 ratio
9" brake ABS 3.73 ratio
9" brake w/o ABS 4.10 ratio
10" brake ABS 3.45 ratio
9" brake w/o ABS 3.45 ratio
9" brake 3.45 ratio
9" brake ABS 3.08 ratio
10" brake w/o ABS 3.45 ratio
10" brake 3.45 ratio
9" brake ABS 4.10 ratio
disc brakes ABS
(ABS) 3.55 ratio (locking)
(ABS) 3.27 ratio
exc. Police ABS
disc w/o ABS
Police w/o ABS
drum brakes ABS
exc. Police w/o ABS
(ABS) 2.73 ratio
drum Sdn 10" drums
(3.55 ratio) 8.8" ring gear ID S746D
9.75" ring gear
8.8" ring gear 3.31 ratio
9.75" ring gear (5.4L) 3.55 ratio
(3.55 ratio) 9.75" ring gear ID S711E
(8.8" ring gear) 2.73 ratio
(3.55 ratio) 9.75" ring gear ID S710E
8.8" ring gear (4.6L) 3.55 ratio
(3.55 ratio) 8.8" ring gear ID S747F
non-removable carrier (8.8") ABS
full-floating
full-floating IDs F6UA-RA (3.55 ratio)
full-floating 3.73 ratio
full-floating IDs F5UA-TC (4.10 ratio)
semi-floating (Dana-Spicer) 4.09 ratio
full-floating ABS
semi-floating (Dana-Spicer) w/o ABS
semi-floating Ford
semi-floating (Dana-Spicer) ABS
semi-floating (Dana-Spicer)
DRW 70 (10.50" ring gear)
DRW model 70-1HD IDs F6UA-AAA & ADA
DRW model 70-1HD IDs F5UA-XB & YB
DRW model 70-2U IDs F5UA-LC, UB & VB
DRW (Spicer 70) ABS
DRW model 70-1HD IDs F2US-DB & DC
DRW model 70-2U IDs F2UA-RA & SA
DRW model 70-1HD IDs F2UA-AB & AC
DRW model 70-1HD IDs F6UA-AEA & ZA
DRW model 70-1HD IDs F4UA-YA & ZA
11.25" ring gear (Dana 80) 4.63 ratio
(11.25" ring gear) 4.63 ratio
10.50" ring gear (Dana 70) 4.56 ratio
10.50" ring gear (Dana 70) 4.10 ratio
11.25" ring gear (Dana 80) 4.10 ratio
(11.25" ring gear) 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 S409F
(10.50" ring gear) 3.73 ratio ID PM138D
(10.50" ring gear) 4.30 ratio ID S415A
(10.50" ring gear) 3.73 ratio ID S136F
(10.50" ring gear) 3.73 ratio ID S412B
(10.50" ring gear) 4.30 ratio ID S415B
(10.50" ring gear) 4.10 ratio ID S157F
(10.50" ring gear) 4.10 ratio ID S411A
(10.50" ring gear) 4.30 ratio
(10.50" ring gear) 4.10 ratio
9.75" ring gear 3.55 ratio ID S939A
9.75" ring gear 3.55 ratio ID S939J
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
(ABS) 3.08 ratio
2 Dr (Sport package) 4.10 ratio
(ABS) 3.55 ratio
8 cyl 4.10 ratio
2 Dr (Sport package) 3.73 ratio
(4 Dr) Sport Trac 4.10 ratio
(4 Dr) Sport Trac 3.73 ratio
(ABS) 3.27 ratio
4 Dr Sport Trac 3.73 ratio
4 Dr exc. Sport Trac 6 cyl, 3.55 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) 2.47 ratio
5-1/2" BC (11" brakes) 2.75 ratio
5-1/2" BC (11" brakes) 3.00 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) 2.75 ratio
4-1/2" BC (10" brakes) 3.00 ratio
8.8" ring gear 3.73 ratio
w/o ABS (Canada market) 3.31 ratio
w/o ABS (Canada market) 4.10 ratio
w/o ABS (Canada market) 3.08 ratio
9.75" ring gear 3.73 ratio
ABS 3.08 ratio
Lightning (4.10 ratio)
ABS 2.73 ratio
w/o ABS (Canada market) 2.73 ratio
ABS 3.31 ratio
Standard Rear Axle Option Only
Spicer 60-3 3.73 ratio
full-floating Spicer 70-U 3.54 ratio
full-floating Spicer 70-U 4.56 ratio
full-floating 4.10 ratio
Spicer 60-3 3.54 ratio
Spicer 61-2 3.00 ratio
semi-floating Ford (3.55 ratio)
semi-floating Spicer 60-3 3.33 ratio
semi-floating Spicer 61-2 3.00 ratio
semi-floating Spicer 60-3 4.10 ratio
4.30 ratio ID S421H
(pickup) (SRW) gasoline 5.4L 4.10 ratio
4.10 ratio ID S157H
3.73 ratio ID S138B
(pickup) (SRW) gasoline 6.8L 4.10 ratio
3.73 ratio ID V419A
4.10 ratio ID S156B
3.73 ratio IDs S406C, S406E & S406F
3.73 ratio ID V423B, C & F
(pickup) (SRW) gasoline 6.8L 4.30 ratio
SRW Spicer 61-1 Pickup 3.54 ratio
SRW Spicer 61-1 Chassis cab 3.73 ratio
SRW Spicer 70-U Pickup 4.56 ratio
SRW Chassis cab 3.73 ratio
DRW Pickup 4.10 ratio
SRW 3.08 ratio
SRW Ford 3.08 ratio
SRW Spicer 61-1 Chassis cab 4.56 ratio
SRW Spicer 70-U Chassis cab 4.56 ratio
DRW Pickup 3.55 ratio
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) 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
10 bolt cover 10" drums
8 bolt cover
9" drums
10 bolt cover 9" drums
10" drums
9" drums
9" ring gear
8" ring gear
8-1/2" ring gear Sdn
8 cyl (LX)
7-1/2" ring gear
Sdn (9" drums)
8-1/2" ring gear SW
4 cyl & 6 cyl Sdn (9" drums)
SW (10" drums)
4 cyl & 6 cyl SW (10" drums)
(8.8" ring gear) 2.73 ratio
(8.8" ring gear) 3.7L 3.31 ratio
8.8" ring gear Cobra crossmember
7.5" ring gear 2.73 ratio w/o ABS
Cobra Supercharged crossmember
7.5" ring gear w/o ABS
8.8" ring gear Cobra
disc brakes (5 lug, SVO) trac bars
7.5" ring gear (3.31ratio) ABS
8.8" ring gear (ABS) 3.55 ratio
non-removable carrier
removable carrier
(non-removable carrier)
7.5" ring gear 10" brakes 3.73 ratio
8.8" ring gear 10" brakes 3.73 ratio
8.8" ring gear 10" brakes 3.27 ratio
7.5" ring gear 10" brakes 3.27 ratio
8.8" ring gear 9" brakes 3.08 ratio
7.5" ring gear 9" brake 3.45 ratio
8.8" ring gear (3.73 ratio) 9" brakes
7.5" ring gear 9" brakes 3.45 ratio
6-3/4" ring gear (3.45 ratio)
8.8" ring gear 10" brakes 4.56 ratio
(AWD)
crossmember 8.8 ring gear (4.6L) ABS
8.8" ring gear disc brakes
crossmember 7.5" ring gear w/o ABS
w/o horizontal shocks
w/o horizontal shocks from 2/85
9" drums
horizontal shocks
drum rear brakes w/o horizontal shocks
8.8" ring gear drum brakes
w/o horizontal shocks thru 1/85
3.7L 3.31 ratio
3.5L (turbo) 3.31 ratio
3.5L (turbo) 3.73 ratio
3.7L 3.73 ratio
3.7L 4.10 ratio
3.7L 4.10 ratio
3.7L 3.31 ratio
3.5L (turbo) 3.31 ratio
3.7L 3.73 ratio
3.5L (turbo) 3.73 ratio
SRW 3.73 ratio
SRW 3.31 ratio
SRW 4.10 ratio
DRW 3.73 ratio
DRW 4.10 ratio