8.8" ring gear
Ford
Ford 8.8" ring gear
Ford 7.5" ring gear ABS
7.5" ring gear
Ford w/o ABS
Ford 7.5" ring gear w/o ABS
Spicer
Ford ABS
w/o ABS 3.55 ratio
ABS 4.10 ratio
ABS 3.55 ratio
w/o ABS 4.10 ratio
ABS 3.08 ratio
w/o ABS 3.08 ratio
10" brake w/o ABS 3.08 ratio
10" brake 3.45 ratio
9" brake 4.10 ratio
10" brake ABS 3.45 ratio
9" brake ABS 3.45 ratio
9" brake w/o ABS 3.73 ratio
10" brake ABS 3.08 ratio
10" brake w/o ABS 3.73 ratio
10" brake 3.08 ratio
9" brake w/o ABS 3.45 ratio
disc brakes ABS
exc. Police w/o ABS
drum SW
(ABS) 3.27 ratio
exc. Police ABS
(ABS) 3.55 ratio (locking)
(ABS) 2.73 ratio
drum Sdn 10" drums
Police (3.55 ratio) w/o ABS
disc brakes w/o ABS
(3.55 ratio) 8.8" ring gear ID S746D
8.8" ring gear (4.6L) 4.10 ratio
8.8" ring gear 3.55 ratio
9.75" ring gear (5.4L) 3.73 ratio
(8.8" ring gear) 3.08 ratio
(3.55 ratio) 9.75" ring gear ID V711F
(3.55 ratio) 9.75" ring gear ID S710F
(8.8" ring gear) 3.55 ratio
(3.55 ratio) 8.8" ring gear ID S747F
(3.55 ratio) 9.75" ring gear ID S711E
semi-floating (Dana-Spicer) w/o ABS
full-floating IDs F6UA-RA (3.55 ratio)
semi-floating (Dana-Spicer)
full-floating IDs F5UA-PC (3.55 ratio)
full-floating 4.10 ratio
full-floating ABS
semi-floating Ford
semi-floating (Dana-Spicer) 3.54 ratio
full-floating IDs F6UA-TA (4.10 ratio)
full-floating IDs F6UA-SA (4.10 ratio)
DRW (Spicer 70) w/o ABS
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 70-1HD IDs F2US-DB & DC
DRW model 70-1HD IDs F5UA-XB & YB
DRW model 70-2U IDs F5UA-HB, JB & KC
DRW model 70-2U IDs F5UA-LC, UB & VB
DRW model 70-1HD IDs F3UA-ABB & ACB
DRW model 70-1HD IDs F5UA-MB & NB
10.50" ring gear (Dana 70) 4.10 ratio
(11.25" ring gear) 4.63 ratio
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
11.25" ring gear (Dana 80) 4.10 ratio
(11.25" ring gear) 4.10 ratio
(14.24" ring gear) 4.88 ratio
(14.24" ring gear) 5.38 ratio
(10.50" ring gear) 4.30 ratio ID S415B
(10.50" ring gear) 3.73 ratio ID S413A
(10.50" ring gear) 3.73 ratio ID S410B
(10.50" ring gear) 3.73 ratio ID S138D
(10.50" ring gear) 3.73 ratio ID S413B
(10.50" ring gear) 3.73 ratio ID S409C
(10.50" ring gear) 4.10 ratio ID S411A
(10.50" ring gear) 4.30 ratio
(10.50" ring gear) 3.73 ratio ID S136C
(10.50" ring gear) 4.30 ratio ID S421C
9.75" ring gear 3.55 ratio ID S939J
9.75" ring gear 3.31 ratio ID S930M
9.75" ring gear 3.55 ratio ID S939P
9.75" ring gear 3.55 ratio ID S939A
9.75" ring gear 3.73 ratio ID S935M
4 Dr exc. Sport Trac 6 cyl, 4.10 ratio
4.10 ratio
8 cyl 3.73 ratio
6 cyl, 3.73 ratio
4 Dr exc. Sport Trac 6 cyl, 3.27 ratio
6 cyl, 3.27 ratio
8 cyl 3.55 ratio
(ABS) 3.08 ratio
(ABS) 4.10 ratio
4 Dr exc. Sport Trac 8 cyl 4.10 ratio
5-1/2" BC (11" brakes) 2.47 ratio
4-1/2" BC (10" brakes) 2.47 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
5-1/2" BC (11" brakes) 2.75 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) 2.50 ratio
w/o ABS (Canada market) 3.08 ratio
ABS 4.10 ratio
w/o ABS (Canada market) 2.73 ratio
8.8" ring gear 3.55 ratio
w/o ABS (Canada market) 3.55 ratio
9.75" ring gear 3.55 ratio
ABS 2.73 ratio
Lightning (4.10 ratio)
w/o ABS (Canada market) 4.10 ratio
8.8" ring gear 3.31 ratio
Standard Rear Axle Option Only
Spicer 60-3 3.54 ratio
full-floating Spicer 61-1 3.07 ratio
full-floating Spicer 61-1 3.54 ratio
Spicer 60-3 3.33 ratio
(thru 8500 GVW) drum brake 3.73 ratio
thru 8500 GVW drum brake 3.73 ratio
full-floating Spicer 70-U 4.56 ratio
semi-floating Spicer 60-3 3.33 ratio
semi-floating Ford (3.55 ratio)
full-floating (w/ABS) 3.73 ratio
3.73 ratio ID S138B
(pickup) (SRW) gasoline 5.4L 4.10 ratio
(pickup) (SRW) gasoline 5.4L 3.73 ratio
4.10 ratio
4.10 ratio ID S156B
3.73 ratio ID V425B, C & F
(pickup) (SRW) diesel (6.0L) 4.10 ratio
(pickup) (SRW) diesel (6.4L) 3.73 ratio
3.73 ratio ID V420B, C & F
3.73 ratio ID S406B
SRW Spicer 61-1 Chassis cab 3.54 ratio
SRW Spicer 61-1 Pickup 3.54 ratio
Super Cab 4x4
Regular Cab 4x2 Pickup
SRW Pickup 4.56 ratio
SRW Spicer 70-U Chassis cab 3.73 ratio
SRW Ford 3.55 ratio
SRW Chassis cab 3.73 ratio
SRW (w/ABS) 4.10 ratio
Crew Cab
style side box (pickup) DRW 3.73 ratio
style side box (pickup) DRW 4.30 ratio
(non-ABS) 4.63 ratio
(ABS) 4.63 ratio
(non-ABS) 5.13 ratio
(ABS) 5.13 ratio
11.25" ring gear (DRW) 4.88 ratio
11.25" ring gear (DRW) 4.30 ratio
11.25" ring gear (DRW) 5.38 ratio
(DRW) 11.25" ring gear 4.88 ratio
8 bolt cover
10 bolt cover 9" drums
10 bolt cover 10" drums
9" drums
10" drums
9" ring gear
10" drums
9" drums
8" ring gear
4 cyl & 6 cyl SW (10" drums)
7-1/2" ring gear
8 cyl (LX)
8-1/2" ring gear Sdn
Sdn (9" drums)
8-1/2" ring gear SW
4 cyl & 6 cyl Sdn (9" drums)
SW (10" drums)
Base (7.5" ring gear) (3.27 ratio) ABS
8.8" ring gear (ABS) 3.73 ratio
7.5" ring gear 3.27 ratio ABS
8.8" ring gear (GT)
7.5" ring gear (3.31ratio) ABS
drum brakes 7.5" ring gear
8.8" ring gear (ABS) 3.31 ratio
8.8" ring gear disc brakes 5 lug
7.5" ring gear 2.73 ratio ABS
8.8" ring gear Cobra
removable carrier
non-removable carrier
(non-removable carrier)
7.5" ring gear 10" brake 3.08 ratio
7.5" ring gear ABS 9" brakes 4.10 ratio
8.8" ring gear ABS 9" brakes 3.08 ratio
8.8" ring gear (3.73 ratio) 9" brakes
7.5" ring gear 9" brake 4.10 ratio
7.5" ring gear 9" brake 3.08 ratio
7.5" ring gear 10" brakes 3.45 ratio
8.8" ring gear ABS 9" brakes 3.55 ratio
7.5" ring gear 10" brakes 3.08 ratio
8.8" ring gear 9" brakes 3.27 ratio
(AWD)
9" drums
8.8" ring gear disc brakes
crossmember
crossmember 7.5" ring gear ABS
w/o horizontal shocks
crossmember 8.8 ring gear (4.6L) ABS
drum rear brakes w/o horizontal shocks
horizontal shocks
10" drums
7.5" ring gear w/o horizontal shocks
3.7L 3.73 ratio
3.7L 4.10 ratio
3.7L 3.31 ratio
3.5L (turbo) 3.73 ratio
3.5L (turbo) 3.31 ratio
3.7L 3.31 ratio
3.5L (turbo) 3.73 ratio
3.5L (turbo) 3.31 ratio
3.7L 4.10 ratio
3.7L 3.73 ratio
SRW 3.31 ratio
SRW 3.73 ratio
DRW 4.10 ratio
SRW 4.10 ratio
DRW 3.73 ratio