Ford 8.8" ring gear
Ford ABS
Ford 7.5" ring gear w/o ABS
Ford w/o ABS
Ford 7.5" ring gear ABS
Ford
Spicer
8.8" ring gear
7.5" ring gear
ABS 3.08 ratio
ABS 3.55 ratio
w/o ABS 3.08 ratio
ABS 4.10 ratio
w/o ABS 3.55 ratio
w/o ABS 4.10 ratio
10" brake w/o ABS 4.10 ratio
10" brake w/o ABS 3.73 ratio
9" brake w/o ABS 3.08 ratio
10" brake ABS 3.08 ratio
10" brake w/o ABS 3.45 ratio
9" brake ABS 4.10 ratio
10" brake 3.45 ratio
9" brake 3.45 ratio
10" brake 4.10 ratio
9" brake w/o ABS 3.45 ratio
drum Sdn 10" drums
drum SW
(ABS) 3.27 ratio
Sdn 10" drums
disc brakes w/o ABS
Police (3.27 ratio) (ABS)
drum brakes ABS
Police (3.55 ratio) w/o ABS
exc. Police ABS w/o handling package
Police w/o ABS
8.8" ring gear 3.31 ratio
(3.55 ratio) 9.75" ring gear ID V710G
(3.55 ratio) 9.75" ring gear ID V711F
(3.55 ratio) 8.8" ring gear ID S746D
(3.55 ratio) 9.75" ring gear ID S710F
(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
w/o ABS
9.75" ring gear (5.4L) 3.73 ratio
semi-floating (Dana-Spicer) 4.09 ratio
semi-floating (Dana-Spicer)
full-floating IDs F6UA-SA (4.10 ratio)
full-floating IDs F5UA-TC (4.10 ratio)
full-floating 3.73 ratio
full-floating IDs F5UA-RC (3.55 ratio)
semi-floating (Dana-Spicer) w/o ABS
full-floating
full-floating ABS
semi-floating Spicer
DRW (Spicer 70) from 2/84
DRW model 70-2U IDs F5UA-LC, UB & VB
DRW (Spicer 70)
DRW model 70-2U IDs F2UA-RA & SA
DRW model 70-1HD IDs F6UA-AEA & ZA
DRW 80 (11.25" ring gear)
DRW (Spicer 70) ABS
SRW (Spicer 61) ABS
DRW (Spicer 70) thru 1/84
DRW model 70-1HD IDs F3UA-ABB & ACB
11.25" ring gear (Dana 80) 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) 4.10 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 S136F
(10.50" ring gear) 3.73 ratio ID S413B
(10.50" ring gear) 3.73 ratio ID S138E
(10.50" ring gear) 4.10 ratio ID S411A
(10.50" ring gear) 4.10 ratio ID S157C
(10.50" ring gear) 4.30 ratio ID S415A
(10.50" ring gear) 3.73 ratio ID S406F
(10.50" ring gear) 4.30 ratio ID S421F
(10.50" ring gear) 4.30 ratio ID S415B
(10.50" ring gear) 4.30 ratio
9.75" ring gear 3.31 ratio ID S930M
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 3.55 ratio ID S939A
(ABS) 3.08 ratio
2 Dr (Sport package) 4.10 ratio
3.73 ratio
(4 Dr) Sport Trac 4.10 ratio
3.55 ratio
4 Dr exc. Sport Trac 6 cyl, 3.73 ratio
8 cyl 3.73 ratio
4 Dr exc. Sport Trac 8 cyl 4.10 ratio
4 Dr exc. Sport Trac 8 cyl 3.73 ratio
(ABS) 3.55 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) 3.00 ratio
5-1/2" BC (11" brakes) 2.47 ratio
5-1/2" BC (11" brakes) 3.00 ratio
4-1/2" BC (10" brakes) 2.75 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) 2.50 ratio
w/o ABS (Canada market) 2.73 ratio
Lightning (4.10 ratio)
ABS 2.73 ratio
9.75" ring gear 3.55 ratio
9.75" ring gear 3.31 ratio
w/o ABS (Canada market) 3.55 ratio
w/o ABS (Canada market) 3.08 ratio
w/o ABS (Canada market) 3.31 ratio
ABS 3.31 ratio
8.8" ring gear 3.31 ratio
Standard Rear Axle Option Only
semi-floating Spicer 60-U 4.10 ratio
full-floating Ford 3.08 ratio
Spicer 60-3 3.54 ratio
Spicer 61-2 3.00 ratio
full-floating Spicer 61-1 4.10 ratio
full-floating (w/ABS) 4.10 ratio
from 8501 GVW full-floating 4.10 ratio
full-floating Spicer 61-1 3.07 ratio
full-floating Spicer 70-U 3.54 ratio
Spicer 60-3 3.73 ratio
4.10 ratio IDs S157C, S157E & S157F
3.73 ratio ID S136H
3.73 ratio ID V425B, C & F
3.73 ratio ID V423B, C & F
4.10 ratio
4.10 ratio IDs S156C, S156E & S156F
4.30 ratio (ID S421H)
4.10 ratio ID S156B
3.73 ratio ID V420B, C & F
(pickup) (SRW) gasoline 6.8L 4.10 ratio
Crew Cab
SRW Spicer 70-U Cab & ch 4.56 ratio
SRW (w/ABS) 4.10 ratio
SRW Spicer 61-1 Pickup 3.73 ratio
SRW Ford 4.10 ratio
SRW Spicer 70-U Chassis cab 4.56 ratio
SRW Chassis cab 4.10 ratio
SRW Spicer 61-1 Pickup 3.07 ratio
Regular Cab 4x4
Super Cab 4x4
style side box (pickup) DRW 4.30 ratio
style side box (pickup) DRW 3.73 ratio
(ABS) 5.13 ratio
(ABS) 4.63 ratio
(non-ABS) 4.63 ratio
(non-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
10" drums
10 bolt cover 10" drums
8 bolt cover
10 bolt cover 9" drums
9" drums
9" ring gear
8" ring gear
10" drums
9" drums
4 cyl & 6 cyl Sdn (9" drums)
8-1/2" ring gear Sdn
SW (10" drums)
Sdn (9" drums)
8-1/2" ring gear SW
4 cyl & 6 cyl SW (10" drums)
7-1/2" ring gear
8 cyl (LX)
(8.8" ring gear) 3.7L 3.31 ratio
10 bolt cover
7.5" ring gear
7.5" ring gear (3.31ratio) w/o ABS
trac bars
disc brakes (5 lug, SVO) trac bars
8.8" ring gear (ABS) 3.73 ratio
w/o trac bars
8.8" ring gear (GT)
8.8" ring gear (horizontal shocks)
non-removable carrier
removable carrier
(non-removable carrier)
8.8" ring gear 9" brakes 3.45 ratio
7.5" ring gear 10" brakes 3.45 ratio
8.8" ring gear (3.73 ratio) 10" brake
8.8" ring gear 10" brakes 3.73 ratio
7.5" ring gear 10" brakes 3.08 ratio
8.8" ring gear 10" brakes 3.08 ratio
7.5" ring gear ABS 9" brakes 3.73 ratio
7.5" ring gear 9" brakes 4.10 ratio
7.5" ring gear 10" brake 3.08 ratio
7.5" ring gear 9" brake 4.10 ratio
(AWD)
8.8" ring gear drum brakes
exc. Turbo Coupe
7.5" ring gear w/o horizontal shocks
w/o horizontal shocks
9" drums
w/o horizontal shocks thru 1/85
8.8" ring gear disc brakes
w/o horizontal shocks from 2/85
horizontal shocks
drum rear brakes horizontal shocks
3.5L (turbo) 3.73 ratio
3.7L 4.10 ratio
3.5L (turbo) 3.31 ratio
3.7L 3.31 ratio
3.7L 3.73 ratio
3.7L 3.31 ratio
3.5L (turbo) 3.73 ratio
3.7L 3.73 ratio
3.7L 4.10 ratio
3.5L (turbo) 3.31 ratio
SRW 4.10 ratio
DRW 4.10 ratio
SRW 3.73 ratio
DRW 3.73 ratio
SRW 3.31 ratio