8.8" ring gear
Ford 8.8" ring gear
Ford 7.5" ring gear ABS
Spicer
Ford
Ford ABS
7.5" ring gear
Ford 7.5" ring gear w/o ABS
Ford w/o ABS
ABS 3.08 ratio
w/o ABS 3.08 ratio
ABS 4.10 ratio
w/o ABS 4.10 ratio
w/o ABS 3.55 ratio
ABS 3.55 ratio
10" brake ABS 4.10 ratio
9" brake ABS 3.08 ratio
10" brake ABS 3.73 ratio
10" brake w/o ABS 3.73 ratio
9" brake w/o ABS 3.45 ratio
10" brake 3.08 ratio
10" brake w/o ABS 3.08 ratio
9" brake ABS 4.10 ratio
10" brake 3.73 ratio
9" brake w/o ABS 3.08 ratio
Sdn 11" drums
Police (3.55 ratio) ABS
disc w/o ABS
Police (3.55 ratio) w/o ABS
exc. Police w/o ABS
(ABS) 2.73 ratio
Police ABS
(ABS) 3.55 ratio (locking)
(ABS) 3.27 ratio
drum Sdn 10" drums
(8.8" ring gear) 3.31 ratio
9.75" ring gear (5.4L) 3.73 ratio
non-removable carrier (8.8") ABS
(3.55 ratio) 8.8" ring gear ID S746D
(8.8" ring gear) 3.08 ratio
8.8" ring gear (4.6L) 4.10 ratio
9.75" ring gear
8.8" ring gear 3.55 ratio
w/o ABS
(3.55 ratio) 9.75" ring gear ID S710F
semi-floating Spicer
full-floating ABS
semi-floating (Dana-Spicer) 4.09 ratio
full-floating
full-floating IDs F6UA-TA (4.10 ratio)
full-floating IDs F5UA-TC (4.10 ratio)
full-floating IDs F6UA-PA (3.55 ratio)
full-floating IDs F5UA-RC (3.55 ratio)
full-floating 3.55 ratio
semi-floating (Dana-Spicer) 3.73 ratio
SRW semi-floating AXLE
DRW (Spicer 70) ABS
DRW model 70-2U IDs F3UA-AAB & ZB
DRW (Spicer 70) thru 1/84
DRW model 70-1HD IDs F3UA-ABB & ACB
DRW model 70-2U IDs F5UA-HB, JB & KC
SRW Spicer 61
SRW (Spicer 61) w/o ABS
SRW (Spicer 61) ABS
DRW (Spicer 70)
(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) 4.63 ratio
(11.25" ring gear) 4.10 ratio
11.25" ring gear (Dana 80) 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 S136C
(10.50" ring gear) 4.30 ratio ID S415A
(10.50" ring gear) 3.73 ratio ID S413B
(10.50" ring gear) 4.30 ratio
(10.50" ring gear) 3.73 ratio ID S409C
(10.50" ring gear) 4.30 ratio ID S415B
(10.50" ring gear) 3.73 ratio ID S406F
(10.50" ring gear) 4.10 ratio ID S411B
(10.50" ring gear) 3.73 ratio ID S410B
(10.50" ring gear) 4.30 ratio ID S421C
9.75" ring gear 3.73 ratio ID S935M
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 S939A
9.75" ring gear 3.55 ratio ID S939P
6 cyl, 3.73 ratio
(ABS) 3.73 ratio
4.10 ratio
3.73 ratio
4 Dr Sport Trac 3.73 ratio
8 cyl 4.10 ratio
4 Dr exc. Sport Trac 8 cyl 4.10 ratio
6 cyl, 3.55 ratio
2 Dr (Sport package) 4.10 ratio
2 Dr (Sport package) 3.73 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) 2.75 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) 2.47 ratio
4-1/2" BC (10" brakes) 3.25 ratio
4-1/2" BC (10" brakes) 3.00 ratio
5-1/2" BC (11" brakes) 2.75 ratio
w/o ABS (Canada market) 3.31 ratio
Lightning (4.10 ratio)
8.8" ring gear 3.73 ratio
8.8" ring gear 3.31 ratio
ABS 3.08 ratio
ABS 3.31 ratio
9.75" ring gear 3.31 ratio
w/o ABS (Canada market) 2.73 ratio
w/o ABS (Canada market) 4.10 ratio
8.8" ring gear 3.55 ratio
Standard Rear Axle Option Only
semi-floating Spicer 61-2 3.00 ratio
full-floating (w/ABS) 3.73 ratio
full-floating 3.55 ratio
full-floating Spicer 61-1 3.07 ratio
Spicer 61-2 3.07 ratio
full-floating Ford 4.10 ratio
semi-floating Ford (3.55 ratio)
full-floating 4.10 ratio
full-floating Spicer 70-U 3.54 ratio
semi-floating Spicer 60-3 3.33 ratio
3.73 ratio ID S406H
3.73 ratio ID S413B
4.10 ratio ID S156B
3.73 ratio ID S136B
3.73 ratio ID S412B
(pickup) (SRW) gasoline 5.4L 4.30 ratio
(pickup) (SRW) gasoline 6.8L 4.10 ratio
3.73 ratio IDs S409C, S409E & S409F
3.73 ratio ID V423B, C & F
4.30 ratio ID S421H
SRW Spicer 70-U Chassis cab 3.73 ratio
SRW Pickup 4.56 ratio
SRW Spicer 61-1 Chassis cab 4.10 ratio
SRW 4.10 ratio
SRW 3.55 ratio
SRW Spicer 61-1 Pickup 4.56 ratio
Regular Cab 4x2 Chassis cab
Super Cab 4x4
SRW Spicer 61-1 Pickup 3.07 ratio
SRW Spicer 70-U Cab & ch 3.73 ratio
style side box (pickup) DRW 4.30 ratio
style side box (pickup) DRW 3.73 ratio
(non-ABS) 4.63 ratio
(ABS) 4.63 ratio
(non-ABS) 5.13 ratio
(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 bolt cover 10" drums
8 bolt cover
9" drums
10" drums
10" drums
9" ring gear
9" drums
8" ring gear
SW (10" drums)
4 cyl & 6 cyl SW (10" drums)
8-1/2" ring gear Sdn
Sdn (9" drums)
8 cyl (LX)
7-1/2" ring gear
4 cyl & 6 cyl Sdn (9" drums)
8-1/2" ring gear SW
7.5" ring gear
8.8" ring gear (ABS) 3.73 ratio
drum brakes horizontal shocks
Base (7.5" ring gear) (3.27 ratio) ABS
(8.8" ring gear) 3.15 ratio (AT)
7.5" ring gear 2.73 ratio ABS
8.8" ring gear exc. Cobra
8.8" ring gear exc. Cobra ABS
(8.8" ring gear) 5.0L 3.31 ratio
disc brakes (5 lug, SVO) trac bars
non-removable carrier
(non-removable carrier)
removable carrier
7.5" ring gear 10" brake 3.45 ratio
7.5" ring gear 10" brakes 3.08 ratio
8.8" ring gear 10" brakes 4.10 ratio
8.8" ring gear 9" brakes 3.27 ratio
8.8" ring gear 9" brakes 3.45 ratio
7.5" ring gear 9" brake 3.08 ratio
7.5" ring gear 9" brake 3.45 ratio
7.5" ring gear 9" brake 3.73 ratio
7.5" ring gear 10" brakes 3.73 ratio
6-3/4" ring gear (3.45 ratio)
(AWD)
8.8" ring gear disc brakes
crossmember 7.5" ring gear ABS
10" drums
Turbo Coupe (w/horizontal shocks)
drum rear brakes w/o horizontal shocks
7.5" ring gear w/o horizontal shocks
crossmember
9" drums
crossmember 8.8 ring gear (4.6L) ABS
w/o horizontal shocks from 2/85
3.7L 3.73 ratio
3.7L 3.31 ratio
3.5L (turbo) 3.73 ratio
3.7L 4.10 ratio
3.5L (turbo) 3.31 ratio
3.5L (turbo) 3.31 ratio
3.7L 4.10 ratio
3.7L 3.73 ratio
3.7L 3.31 ratio
3.5L (turbo) 3.73 ratio
DRW 3.73 ratio
SRW 3.31 ratio
SRW 3.73 ratio
DRW 4.10 ratio
SRW 4.10 ratio