Ford ABS
Ford
Ford 7.5" ring gear ABS
8.8" ring gear
Ford w/o ABS
Ford 7.5" ring gear w/o ABS
Spicer
Ford 8.8" ring gear
7.5" ring gear
ABS 3.55 ratio
ABS 3.08 ratio
w/o ABS 3.08 ratio
w/o ABS 3.55 ratio
ABS 4.10 ratio
w/o ABS 4.10 ratio
9" brake 3.08 ratio
9" brake 3.73 ratio
10" brake ABS 3.45 ratio
9" brake ABS 3.45 ratio
10" brake ABS 3.73 ratio
9" brake ABS 3.08 ratio
10" brake 3.45 ratio
9" brake ABS 4.10 ratio
10" brake 3.08 ratio
10" brake w/o ABS 3.08 ratio
(ABS) 3.55 ratio (locking)
drum Sdn 11" drums
drum brakes ABS
disc w/o ABS
Police (3.55 ratio) ABS
(ABS) 3.27 ratio
disc brakes w/o ABS
drum Sdn 10" drums
Police ABS
Sdn 11" drums
(3.55 ratio) 8.8" ring gear ID S747F
non-removable carrier (8.8") w/o ABS
(8.8" ring gear) 2.73 ratio
(3.55 ratio) 9.75" ring gear ID S710F
w/o ABS
9.75" ring gear (5.4L) 3.73 ratio
(3.55 ratio) 9.75" ring gear ID V711G
non-removable carrier (8.8") ABS
(3.55 ratio) 9.75" ring gear ID V710G
8.8" ring gear (4.6L) 3.73 ratio
semi-floating (Dana-Spicer) 3.54 ratio
semi-floating (Dana-Spicer) ABS
full-floating IDs F5UA-PC (3.55 ratio)
full-floating IDs F5UA-SC (4.10 ratio)
semi-floating Spicer
full-floating IDs F6UA-PA (3.55 ratio)
full-floating 3.55 ratio
semi-floating Ford
full-floating 3.73 ratio
full-floating IDs F5UA-TC (4.10 ratio)
SRW Spicer 70
DRW model 70-1HD IDs F6UA-AEA & ZA
SRW (Spicer 61) ABS
DRW model 70-2U IDs F3UA-AAB & ZB
DRW model 70-1HD IDs F5UA-MB & NB
DRW 80 (11.25" ring gear)
DRW model 70-2U IDs F6UA-ABA & ACA
DRW model 70-1HD IDs F4UA-YA & ZA
DRW model 70-2U IDs F2UA-RA & SA
DRW model 70-2U IDs F5UA-LC, UB & VB
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)
(11.25" ring gear) 4.63 ratio
11.25" ring gear (Dana 80) 4.63 ratio
10.50" ring gear (Dana 70) 4.10 ratio
(14.24" ring gear) 4.88 ratio
(14.24" ring gear) 5.38 ratio
(10.50" ring gear) 3.73 ratio ID S410B
(10.50" ring gear) 4.10 ratio ID S411B
(10.50" ring gear) 4.10 ratio
(10.50" ring gear) 3.73 ratio ID S413A
(10.50" ring gear) 3.73 ratio ID S136F
(10.50" ring gear) 4.10 ratio ID S157C
(10.50" ring gear) 3.73 ratio ID S138F
(10.50" ring gear) 3.73 ratio ID S138D
(10.50" ring gear) 4.30 ratio ID S421F
(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 S939A
9.75" ring gear 3.73 ratio ID S935M
9.75" ring gear 3.55 ratio ID S939P
9.75" ring gear 3.55 ratio ID S939J
6 cyl, 3.73 ratio
(ABS) 3.27 ratio
4 Dr exc. Sport Trac 8 cyl 3.55 ratio
(ABS) 3.55 ratio
8 cyl 4.10 ratio
3.27 ratio
6 cyl, 3.55 ratio
4 Dr Sport Trac 4.10 ratio
3.55 ratio
4 Dr exc. Sport Trac 8 cyl 3.73 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
5-1/2" BC (11" brakes) 2.47 ratio
4-1/2" BC (10" brakes) 2.47 ratio
4-1/2" BC (10" brakes) 2.75 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
ABS 2.73 ratio
Lightning (4.10 ratio)
w/o ABS (Canada market) 3.31 ratio
9.75" ring gear 3.55 ratio
w/o ABS (Canada market) 4.10 ratio
w/o ABS (Canada market) 3.08 ratio
w/o ABS (Canada market) 3.55 ratio
ABS 4.10 ratio
9.75" ring gear 3.31 ratio
w/o ABS (Canada market) 2.73 ratio
Standard Rear Axle Option Only
semi-floating Spicer 61-2 3.07 ratio
from 8501 GVW full-floating 4.10 ratio
(thru 8500 GVW) drum brake 3.31 ratio
Spicer 61-2 3.07 ratio
semi-floating Spicer 60-3 3.33 ratio
full-floating 3.55 ratio
semi-floating Spicer 60-3 4.10 ratio
semi-floating Spicer 60-3 3.73 ratio
full-floating 3.08 ratio
full-floating Ford 4.10 ratio
4.10 ratio ID S156B
3.73 ratio IDs S138C, S138E & S138F
3.73 ratio ID S413B
3.73 ratio ID S141B
(pickup) (SRW) diesel (6.4L) 3.31 ratio
(pickup) (SRW) diesel (6.4L) 3.73 ratio
3.73 ratio IDs S409C, S409E & S409F
(pickup) (SRW) diesel (6.0L) 4.10 ratio
3.73 ratio IDs S136C, S136E & S136F
3.73 ratio ID V420B, C & F
Regular Cab 4x2 Chassis cab
SRW Spicer 70-U Cab & ch 4.10 ratio
SRW Ford 3.08 ratio
SRW Pickup 4.56 ratio
DRW Pickup 4.10 ratio
SRW Spicer 70-U Cab & ch 3.54 ratio
SRW Spicer 70-U Cab & ch 3.73 ratio
DRW Pickup 3.55 ratio
SRW Chassis cab 3.73 ratio
SRW Spicer 70-U Cab & ch 4.56 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 bolt cover 10" drums
10 bolt cover 9" drums
8 bolt cover
9" drums
10" drums
9" ring gear
9" drums
8" ring gear
10" drums
8-1/2" ring gear Sdn
SW (10" drums)
Sdn (9" drums)
7-1/2" ring gear
4 cyl & 6 cyl SW (10" drums)
4 cyl & 6 cyl Sdn (9" drums)
8-1/2" ring gear SW
8 cyl (LX)
(8.8" ring gear) 5.0L 3.31 ratio
(8.8" ring gear) 3.73 ratio (MT)
trac bars
(8.8" ring gear) 3.7L 3.31 ratio
8.8" ring gear Cobra & Pace Car
disc brakes (5 lug, SVO)
7.5" ring gear (3.31ratio) ABS
disc brakes (5 lug, SVO) trac bars
8.8" ring gear (ABS) 3.73 ratio
drum brakes 7.5" ring gear
non-removable carrier
removable carrier
(non-removable carrier)
7.5" ring gear 10" brake 4.10 ratio
8.8" ring gear 9" brakes 3.73 ratio
8.8" ring gear 9" brakes 3.45 ratio
7.5" ring gear 9" brakes 3.45 ratio
7.5" ring gear 10" brake 3.08 ratio
8.8" ring gear (3.73 ratio) 9" brakes
7.5" ring gear ABS 9" brakes 3.27 ratio
7.5" ring gear 9" brakes 3.73 ratio
8.8" ring gear 10" brakes 3.73 ratio
8.8" ring gear 9" brakes 3.27 ratio
(AWD)
crossmember
10" drums
8.8" ring gear drum brakes
horizontal shocks
w/o horizontal shocks
crossmember 8.8 ring gear (4.6L) ABS
w/o horizontal shocks from 2/85
drum rear brakes w/o horizontal shocks
8.8" ring gear disc brakes
9" drums
3.5L (turbo) 3.73 ratio
3.7L 4.10 ratio
3.7L 3.73 ratio
3.5L (turbo) 3.31 ratio
3.7L 3.31 ratio
3.7L 3.73 ratio
3.7L 3.31 ratio
3.7L 4.10 ratio
3.5L (turbo) 3.31 ratio
3.5L (turbo) 3.73 ratio
SRW 3.31 ratio
SRW 3.73 ratio
DRW 4.10 ratio
SRW 4.10 ratio
DRW 3.73 ratio