Ford ABS
Ford 8.8" ring gear
Ford 7.5" ring gear w/o ABS
Ford 7.5" ring gear ABS
7.5" ring gear
8.8" ring gear
Spicer
Ford
Ford w/o ABS
w/o ABS 3.08 ratio
ABS 4.10 ratio
w/o ABS 4.10 ratio
ABS 3.55 ratio
ABS 3.08 ratio
w/o ABS 3.55 ratio
9" brake ABS 3.45 ratio
9" brake w/o ABS 3.08 ratio
9" brake 4.10 ratio
9" brake 3.45 ratio
10" brake w/o ABS 3.73 ratio
10" brake ABS 3.08 ratio
9" brake ABS 4.10 ratio
10" brake w/o ABS 4.10 ratio
10" brake 3.45 ratio
9" brake 3.73 ratio
exc. Police ABS handling package
exc. Police ABS w/o handling package
exc. Police w/o ABS handling package
Police (3.27 ratio) (ABS)
exc. Police w/o ABS
disc brakes ABS
(ABS) 3.55 ratio (locking)
drum Sdn 10" drums
Police w/o ABS
(ABS) 2.73 ratio
non-removable carrier (8.8") ABS
(8.8" ring gear) 2.73 ratio
(3.55 ratio) 9.75" ring gear ID V711F
(3.55 ratio) 9.75" ring gear ID S710F
non-removable carrier (8.8") w/o ABS
8.8" ring gear 3.31 ratio
(3.55 ratio) 8.8" ring gear ID S746D
8.8" ring gear 3.55 ratio
(8.8" ring gear) 3.55 ratio
(8.8" ring gear) 3.08 ratio
full-floating w/o ABS
full-floating IDs F6UA-RA (3.55 ratio)
full-floating 3.73 ratio
semi-floating Spicer
semi-floating Ford
semi-floating (Dana-Spicer) ABS
full-floating IDs F6UA-PA (3.55 ratio)
full-floating ABS
semi-floating (Dana-Spicer) 3.54 ratio
full-floating IDs F5UA-TC (4.10 ratio)
DRW model 70-1HD IDs F3UA-ABB & ACB
DRW (Spicer 70)
DRW model 70-1HD IDs F5UA-MB & NB
DRW (Spicer 70) ABS
SRW (Spicer 61) w/o ABS
DRW (Spicer 70) w/o ABS
DRW model 70-1HD IDs F4UA-YA & ZA
DRW model 70-2U IDs F6UA-ABA & ACA
DRW (Spicer 70) thru 1/84
DRW model 70-2U IDs F2UA-RA & SA
11.25" ring gear (Dana 80) 4.10 ratio
11.25" ring gear (Dana 80) 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) 4.63 ratio
10.50" ring gear (Dana 70) 4.56 ratio
(14.24" ring gear) 5.38 ratio
(14.24" ring gear) 4.88 ratio
(10.50" ring gear) 3.73 ratio ID S136C
(10.50" ring gear) 3.73 ratio ID S409C
(10.50" ring gear) 4.10 ratio ID S157F
(10.50" ring gear) 4.30 ratio ID S421C
(10.50" ring gear) 4.30 ratio
(10.50" ring gear) 3.73 ratio ID PM138D
(10.50" ring gear) 3.73 ratio ID S406F
(10.50" ring gear) 4.10 ratio ID S411A
(10.50" ring gear) 3.73 ratio ID S413B
(10.50" ring gear) 4.10 ratio ID S411B
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 3.55 ratio ID S939A
9.75" ring gear 3.73 ratio ID S935M
6 cyl, 3.73 ratio
4 Dr exc. Sport Trac 8 cyl 4.10 ratio
8 cyl 4.10 ratio
(ABS) 3.27 ratio
6 cyl, 4.10 ratio
6 cyl, 3.27 ratio
8 cyl 3.55 ratio
3.73 ratio
3.27 ratio
(ABS) 4.10 ratio
4-1/2" BC (10" brakes) 2.47 ratio
4-1/2" BC (10" brakes) 3.25 ratio
5-1/2" BC (11" brakes) 3.00 ratio
5-1/2" BC (11" brakes) 2.47 ratio
5-1/2" BC (11" brakes) 2.75 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) 2.50 ratio
4-1/2" BC (10" brakes) 2.75 ratio
w/o ABS (Canada market) 3.08 ratio
Lightning (4.10 ratio)
ABS 2.73 ratio
8.8" ring gear 3.55 ratio
ABS 3.55 ratio
ABS 4.10 ratio
w/o ABS (Canada market) 2.73 ratio
ABS 3.31 ratio
8.8" ring gear 3.73 ratio
9.75" ring gear 3.73 ratio
Standard Rear Axle Option Only
semi-floating (ABS) 4.10 ratio
full-floating Ford 3.08 ratio
Spicer 60-3 3.73 ratio
semi-floating Spicer 60-U 4.10 ratio
full-floating Spicer 70-U 3.54 ratio
semi-floating Spicer 60-U 3.54 ratio
full-floating Spicer 70-U 4.56 ratio
semi-floating (ABS) 3.55 ratio
full-floating (w/ABS) 3.55 ratio
semi-floating Spicer 61-2 3.00 ratio
(pickup) (SRW) diesel (6.4L) 3.73 ratio
3.73 ratio ID S136H
(pickup) (SRW) gasoline 6.8L 4.10 ratio
3.73 ratio IDs S406C, S406E & S406F
3.73 ratio IDs S141C, S141E & S141F
(pickup) (SRW) diesel (6.0L) 4.10 ratio
3.73 ratio ID V414B, C & F
3.73 ratio ID S141B
4.10 ratio IDs S156C, S156E & S156F
4.30 ratio ID S421H
SRW Chassis cab 3.73 ratio
SRW Pickup 3.73 ratio
SRW Spicer 70-U Chassis cab 3.54 ratio
SRW Spicer 70-U Cab & ch 3.73 ratio
SRW Ford 4.10 ratio
SRW Spicer 61-1 Chassis cab 4.10 ratio
SRW Spicer 70-U Pickup 4.56 ratio
SRW Pickup 3.07 ratio
SRW 3.08 ratio
SRW Spicer 70-U Pickup 3.73 ratio
style side box (pickup) DRW 4.30 ratio
style side box (pickup) DRW 3.73 ratio
(non-ABS) 5.13 ratio
(ABS) 5.13 ratio
(non-ABS) 4.63 ratio
(ABS) 4.63 ratio
11.25" ring gear (DRW) 4.30 ratio
11.25" ring gear (DRW) 5.38 ratio
11.25" ring gear (DRW) 4.88 ratio
(DRW) 11.25" ring gear 4.88 ratio
10 bolt cover 9" drums
8 bolt cover
10" drums
9" drums
10 bolt cover 10" drums
9" ring gear
8" ring gear
9" drums
10" drums
Sdn (9" drums)
8 cyl (LX)
8-1/2" ring gear Sdn
4 cyl & 6 cyl SW (10" drums)
4 cyl & 6 cyl Sdn (9" drums)
SW (10" drums)
8-1/2" ring gear SW
7-1/2" ring gear
(8.8" ring gear) 2.73 ratio
8.8" ring gear Cobra crossmember
disc brakes (5 lug, SVO) trac bars
(8.8" ring gear) 3.15 ratio (AT)
drum brakes w/o horizontal shocks
8.8" ring gear exc. Cobra ABS
(8.8" ring gear) 5.0L 3.31 ratio
10 bolt cover trac bars
8.8" ring gear disc brakes 5 lug
7.5" ring gear (3.31ratio) ABS
removable carrier
non-removable carrier
(non-removable carrier)
8.8" ring gear 9" brakes 3.08 ratio
8.8" ring gear 9" brakes 3.27 ratio
7.5" ring gear 10" brakes 4.10 ratio
7.5" ring gear 10" brake 4.10 ratio
8.8" ring gear 10" brakes 3.73 ratio
7.5" ring gear 10" brakes 3.08 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
7.5" ring gear ABS 9" brakes 3.45 ratio
(AWD)
w/o horizontal shocks thru 1/85
7.5" ring gear horizontal shocks
8.8" ring gear drum brakes
drum rear brakes w/o horizontal shocks
7.5" ring gear w/o horizontal shocks
drum rear brakes horizontal shocks
w/o horizontal shocks from 2/85
crossmember 7.5" ring gear w/o ABS
8.8" ring gear disc brakes
crossmember
3.7L 4.10 ratio
3.5L (turbo) 3.73 ratio
3.5L (turbo) 3.31 ratio
3.7L 3.31 ratio
3.7L 3.73 ratio
3.7L 3.73 ratio
3.5L (turbo) 3.73 ratio
3.5L (turbo) 3.31 ratio
3.7L 4.10 ratio
3.7L 3.31 ratio
SRW 3.31 ratio
SRW 4.10 ratio
DRW 4.10 ratio
DRW 3.73 ratio
SRW 3.73 ratio