7.5" ring gear
8.8" ring gear
Ford 7.5" ring gear w/o ABS
Spicer
Ford ABS
Ford
Ford 7.5" ring gear ABS
Ford 8.8" ring gear
Ford w/o ABS
w/o ABS 3.08 ratio
ABS 3.08 ratio
ABS 4.10 ratio
w/o ABS 4.10 ratio
ABS 3.55 ratio
w/o ABS 3.55 ratio
9" brake ABS 4.10 ratio
9" brake w/o ABS 4.10 ratio
10" brake w/o ABS 3.08 ratio
9" brake 3.45 ratio
10" brake w/o ABS 3.73 ratio
9" brake 3.08 ratio
10" brake ABS 3.73 ratio
10" brake ABS 3.08 ratio
9" brake w/o ABS 3.08 ratio
9" brake ABS 3.73 ratio
exc. Police ABS handling package
Police (3.55 ratio) w/o ABS
drum brakes ABS
disc ABS
exc. Police w/o ABS
drum Sdn 10" drums
Police w/o ABS
drum Sdn 11" drums
Sdn 11" drums
(ABS) 2.73 ratio
(8.8" ring gear) 2.73 ratio
(3.55 ratio) 8.8" ring gear
(8.8" ring gear) 3.55 ratio
(8.8" ring gear) 3.31 ratio
9.75" ring gear (5.4L) 3.55 ratio
(3.55 ratio) 9.75" ring gear ID S711E
(3.55 ratio) 9.75" ring gear ID V710F
(8.8" ring gear) 3.08 ratio
(3.55 ratio) 9.75" ring gear ID V710G
(3.55 ratio) 9.75" ring gear ID S710E
full-floating IDs F5UA-TC (4.10 ratio)
full-floating 3.55 ratio
semi-floating (Dana-Spicer)
full-floating IDs F5UA-PC (3.55 ratio)
full-floating
full-floating IDs F6UA-SA (4.10 ratio)
full-floating 4.10 ratio
semi-floating (Dana-Spicer) 3.73 ratio
semi-floating (Dana-Spicer) 4.09 ratio
full-floating IDs F6UA-TA (4.10 ratio)
SRW (Spicer 61) w/o ABS
DRW (Spicer 70)
DRW (Spicer 70) w/o ABS
DRW model 70-2U IDs F6UA-ABA & ACA
DRW (Spicer 70) thru 1/84
SRW Spicer 70
DRW model 70-1HD IDs F4UA-YA & ZA
DRW model 70-2U IDs F5UA-HB, JB & KC
DRW (Spicer 70) from 2/84
SRW Spicer 61
10.50" ring gear (Dana 70) 4.10 ratio
(11.25" ring gear) 4.63 ratio
10.50" ring gear (Dana 70) 4.56 ratio
(11.25" ring gear) 4.10 ratio
11.25" ring gear (Dana 80) 4.63 ratio
(11.25' ring gear, 4.63 ratio)
11.25" ring gear (Dana 80) 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 S409F
(10.50" ring gear) 4.10 ratio ID S411A
(10.50" ring gear) 3.73 ratio ID S413A
(10.50" ring gear) 4.10 ratio ID S157F
(10.50" ring gear) 4.30 ratio ID S415A
(10.50" ring gear) 4.30 ratio ID S421C
(10.50" ring gear) 3.73 ratio ID S410B
(10.50" ring gear) 4.30 ratio ID S421F
(10.50" ring gear) 4.10 ratio ID S411B
(10.50" ring gear) 4.10 ratio
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 S939A
9.75" ring gear 3.55 ratio ID S939J
9.75" ring gear 3.31 ratio ID S930M
4 Dr exc. Sport Trac 8 cyl 4.10 ratio
(4 Dr) Sport Trac 4.10 ratio
4 Dr exc. Sport Trac 6 cyl, 3.55 ratio
6 cyl, 3.27 ratio
4 Dr Sport Trac 3.73 ratio
(ABS) 3.27 ratio
3.55 ratio
(4 Dr) Sport Trac 3.73 ratio
(ABS) 3.08 ratio
(ABS) 3.55 ratio
4-1/2" BC (10" brakes) 2.47 ratio
4-1/2" BC (10" brakes) 3.00 ratio
4-1/2" BC (10" brakes) 2.75 ratio
5-1/2" BC (11" brakes) 2.47 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
5-1/2" BC (11" brakes) 3.00 ratio
4-1/2" BC (10" brakes) 2.50 ratio
Lightning (4.10 ratio)
ABS 2.73 ratio
8.8" ring gear 3.31 ratio
8.8" ring gear 3.73 ratio
ABS 3.55 ratio
8.8" ring gear 3.55 ratio
9.75" ring gear 3.73 ratio
w/o ABS (Canada market) 4.10 ratio
w/o ABS (Canada market) 3.31 ratio
w/o ABS (Canada market) 3.55 ratio
Standard Rear Axle Option Only
(thru 8500 GVW) disc brake 3.73 ratio
semi-floating Spicer 60-3 4.10 ratio
full-floating (w/ABS) 3.55 ratio
Spicer 61-2 3.07 ratio
full-floating Spicer 61-1 4.10 ratio
full-floating 3.55 ratio
semi-floating Spicer 60-3 3.54 ratio
Spicer 60-3 4.10 ratio
Spicer 60-3 3.33 ratio
full-floating Spicer 61-1 3.07 ratio
3.73 ratio ID S138H
3.73 ratio ID S136B
3.73 ratio ID V420B, C & F
(pickup) (SRW) diesel (6.4L) 3.73 ratio
(pickup) (SRW) diesel (6.4L) 3.31 ratio
3.73 ratio IDs S409C, S409E & S409F
3.73 ratio ID S141B
3.73 ratio IDs S406C, S406E & S406F
3.73 ratio ID S412B
(pickup) (SRW) diesel (6.0L) 4.10 ratio
DRW Pickup 4.10 ratio
SRW Spicer 70-U Pickup 4.56 ratio
SRW Spicer 61-1 Chassis cab 3.54 ratio
SRW Spicer 61-1 Chassis cab 4.56 ratio
Crew Cab
SRW (w/ABS) 4.10 ratio
SRW Ford 3.55 ratio
SRW Spicer 70-U Cab & ch 4.10 ratio
SRW Spicer 70-U Chassis cab 4.56 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
(ABS) 5.13 ratio
(non-ABS) 4.63 ratio
(ABS) 4.63 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 9" drums
10" drums
9" drums
10 bolt cover 10" drums
8 bolt cover
9" ring gear
10" drums
8" ring gear
9" drums
8-1/2" ring gear SW
8-1/2" ring gear Sdn
Sdn (9" drums)
8 cyl (LX)
7-1/2" ring gear
4 cyl & 6 cyl Sdn (9" drums)
SW (10" drums)
4 cyl & 6 cyl SW (10" drums)
(8.8" ring gear) 5.0L 3.55 ratio (MT)
(8.8" ring gear) 3.31 ratio
8.8" ring gear (ABS) 3.55 ratio
7.5" ring gear 2.73 ratio w/o ABS
10 bolt cover w/o trac bars
8.8" ring gear (horizontal shocks)
8.8" ring gear exc. Cobra
8.8" ring gear Cobra & Pace Car
10 bolt cover
(8.8" ring gear) 3.55 ratio (MT)
removable carrier
non-removable carrier
(non-removable carrier)
8.8" ring gear 9" brakes 3.55 ratio
7.5" ring gear 9" brakes 3.27 ratio
7.5" ring gear 10" brake 3.08 ratio
7.5" ring gear 10" brakes 3.73 ratio
8.8" ring gear 10" brakes 3.55 ratio
8.8" ring gear ABS 9" brakes 3.27 ratio
8.8" ring gear ABS 9" brakes 3.08 ratio
7.5" ring gear 10" brakes 3.45 ratio
7.5" ring gear ABS 9" brakes 3.73 ratio
7.5" ring gear ABS 9" brakes 3.08 ratio
(AWD)
crossmember 7.5" ring gear w/o ABS
w/o horizontal shocks
7.5" ring gear w/o horizontal shocks
exc. Turbo Coupe
Turbo Coupe (w/horizontal shocks)
crossmember 7.5 ring gear (3.8L) ABS
7.5" ring gear horizontal shocks
w/o horizontal shocks from 2/85
w/o horizontal shocks thru 1/85
10" drums
3.7L 4.10 ratio
3.7L 3.31 ratio
3.7L 3.73 ratio
3.5L (turbo) 3.73 ratio
3.5L (turbo) 3.31 ratio
3.7L 3.31 ratio
3.7L 4.10 ratio
3.7L 3.73 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
DRW 3.73 ratio
SRW 4.10 ratio