8.8" ring gear
Ford 7.5" ring gear ABS
Ford w/o ABS
Spicer
Ford ABS
7.5" ring gear
Ford
Ford 8.8" ring gear
Ford 7.5" ring gear w/o ABS
ABS 3.55 ratio
ABS 3.08 ratio
w/o ABS 3.08 ratio
w/o ABS 4.10 ratio
ABS 4.10 ratio
w/o ABS 3.55 ratio
10" brake ABS 3.45 ratio
10" brake ABS 3.73 ratio
9" brake ABS 3.08 ratio
10" brake w/o ABS 3.45 ratio
10" brake w/o ABS 3.08 ratio
9" brake ABS 4.10 ratio
9" brake w/o ABS 3.08 ratio
9" brake w/o ABS 3.45 ratio
10" brake 4.10 ratio
9" brake 3.73 ratio
exc. Police w/o ABS
exc. Police ABS handling package
Sdn 10" drums
exc. Police ABS w/o handling package
(ABS) 3.55 ratio (locking)
disc brakes ABS
exc. Police ABS
disc ABS
drum Sdn 11" drums
disc brakes w/o ABS
(3.55 ratio) 8.8" ring gear ID S747F
(3.55 ratio) 8.8" ring gear
(8.8" ring gear) 3.55 ratio
non-removable carrier (8.8") w/o ABS
(3.55 ratio) 9.75" ring gear ID S710F
9.75" ring gear (5.4L) 3.73 ratio
9.75" ring gear
8.8" ring gear 3.55 ratio
8.8" ring gear (4.6L) 3.73 ratio
8.8" ring gear (4.6L) 3.55 ratio
semi-floating (Dana-Spicer) ABS
semi-floating (Dana-Spicer) w/o ABS
full-floating IDs F6UA-PA (3.55 ratio)
full-floating 4.10 ratio
full-floating IDs F5UA-SC (4.10 ratio)
full-floating 3.73 ratio
semi-floating (Dana-Spicer) 3.73 ratio
full-floating 3.55 ratio
full-floating IDs F5UA-RC (3.55 ratio)
semi-floating (Dana-Spicer) 3.54 ratio
DRW (Spicer 70) ABS
DRW (Spicer 70) from 2/84
DRW model 70-1HD IDs F4UA-YA & ZA
DRW model 70-1HD IDs F6UA-AEA & ZA
DRW 80 (11.25" ring gear)
SRW semi-floating AXLE
DRW (Spicer 70) thru 1/84
DRW model 70-2U IDs F2UA-RA & SA
DRW (Spicer 70) w/o ABS
DRW (Spicer 70)
(11.25' ring gear, 4.63 ratio)
11.25" ring gear (Dana 80) 4.63 ratio
11.25" ring gear (Dana 80) 4.10 ratio
10.50" ring gear (Dana 70) 4.56 ratio
(11.25" ring gear) 4.10 ratio
10.50" ring gear (Dana 70) 4.10 ratio
(11.25" ring gear) 4.63 ratio
(14.24" ring gear) 5.38 ratio
(14.24" ring gear) 4.88 ratio
(10.50" ring gear) 4.30 ratio ID S415B
(10.50" ring gear) 3.73 ratio ID S138D
(10.50" ring gear) 3.73 ratio ID PM138D
(10.50" ring gear) 4.10 ratio ID S157F
(10.50" ring gear) 3.73 ratio ID S412A
(10.50" ring gear) 4.10 ratio ID S411A
(10.50" ring gear) 4.10 ratio
(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
9.75" ring gear 3.55 ratio ID S939A
9.75" ring gear 3.55 ratio ID S939P
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
(ABS) 3.27 ratio
6 cyl, 3.73 ratio
8 cyl 3.55 ratio
(ABS) 3.73 ratio
2 Dr (Sport package) 4.10 ratio
(ABS) 3.08 ratio
8 cyl 4.10 ratio
4 Dr exc. Sport Trac 8 cyl 3.55 ratio
4 Dr exc. Sport Trac 6 cyl, 3.27 ratio
4 Dr exc. Sport Trac 6 cyl, 3.73 ratio
5-1/2" BC (11" brakes) 3.25 ratio
4-1/2" BC (10" brakes) 2.47 ratio
4-1/2" BC (10" brakes) 2.50 ratio
4-1/2" BC (10" brakes) 2.75 ratio
5-1/2" BC (11" brakes) 3.00 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) 2.47 ratio
4-1/2" BC (10" brakes) 3.25 ratio
ABS 4.10 ratio
9.75" ring gear 3.31 ratio
ABS 3.08 ratio
8.8" ring gear 3.55 ratio
w/o ABS (Canada market) 3.55 ratio
w/o ABS (Canada market) 3.31 ratio
Lightning (4.10 ratio)
9.75" ring gear 3.55 ratio
8.8" ring gear 3.73 ratio
w/o ABS (Canada market) 2.73 ratio
Standard Rear Axle Option Only
(thru 8500 GVW) drum brake 3.73 ratio
semi-floating (ABS) 4.10 ratio
full-floating 3.08 ratio
thru 8500 GVW drum brake 3.73 ratio
semi-floating (ABS) 3.55 ratio
full-floating Spicer 70-U 4.10 ratio
thru 8500 GVW disc brake 3.73 ratio
(thru 8500 GVW) drum brake 3.31 ratio
full-floating Ford 4.10 ratio
full-floating 4.10 ratio
4.10 ratio ID S157H
3.73 ratio IDs S136C, S136E & S136F
3.73 ratio ID V425B, C & F
3.73 ratio ID S141B
3.73 ratio ID S412B
3.73 ratio IDs S406C, S406E & S406F
(pickup) (SRW) gasoline 5.4L 4.30 ratio
(pickup) (SRW) gasoline 5.4L 3.73 ratio
4.30 ratio ID S421H
4.30 ratio (ID S421H)
SRW Pickup 3.73 ratio
SRW 3.55 ratio
Super Cab 4x4
SRW Pickup 4.10 ratio
SRW Spicer 70-U Cab & ch 4.56 ratio
SRW Spicer 70-U Chassis cab 4.56 ratio
SRW Chassis cab 3.73 ratio
SRW Spicer 70-U Cab & ch 4.10 ratio
SRW (w/ABS) 3.55 ratio
SRW Spicer 61-1 Pickup 3.07 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
(ABS) 5.13 ratio
(non-ABS) 5.13 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 10" drums
9" drums
10 bolt cover 9" drums
8 bolt cover
10" drums
10" drums
9" ring gear
8" ring gear
9" drums
4 cyl & 6 cyl SW (10" drums)
7-1/2" ring gear
SW (10" drums)
Sdn (9" drums)
8-1/2" ring gear SW
8-1/2" ring gear Sdn
4 cyl & 6 cyl Sdn (9" drums)
8 cyl (LX)
8.8" ring gear disc brakes 5 lug
(8.8" ring gear) 2.73 ratio
7.5" ring gear (3.31ratio) w/o ABS
8.8" ring gear exc. Cobra w/o ABS
disc brakes (5 lug, SVO)
7.5" ring gear 2.73 ratio ABS
(8.8" ring gear) 3.7L 2.73 ratio
GT (8.8" ring gear) (3.27 ratio) ABS
drum brakes horizontal shocks
8.8" ring gear disc brakes 4 lug
removable carrier
non-removable carrier
(non-removable carrier)
8.8" ring gear 9" brakes 3.73 ratio
7.5" ring gear 10" brakes 3.08 ratio
8.8" ring gear 10" brakes 3.27 ratio
7.5" ring gear 10" brake 4.10 ratio
8.8" ring gear (3.73 ratio) 9" brakes
7.5" ring gear 10" brake 3.45 ratio
8.8" ring gear 9" brakes 3.08 ratio
8.8" ring gear ABS 9" brakes 3.73 ratio
7.5" ring gear 10" brakes 4.10 ratio
8.8" ring gear 9" brakes 3.27 ratio
(AWD)
crossmember 8.8 ring gear (4.6L) ABS
horizontal shocks
w/o horizontal shocks
9" drums
w/o horizontal shocks thru 1/85
8.8" ring gear disc brakes
7.5" ring gear horizontal shocks
crossmember 7.5" ring gear ABS
Turbo Coupe (w/horizontal shocks)
10" drums
3.7L 3.73 ratio
3.5L (turbo) 3.73 ratio
3.7L 4.10 ratio
3.5L (turbo) 3.31 ratio
3.7L 3.31 ratio
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
SRW 4.10 ratio
DRW 4.10 ratio
SRW 3.73 ratio
SRW 3.31 ratio
DRW 3.73 ratio