8.8" ring gear
Ford ABS
Ford 8.8" ring gear
Ford w/o ABS
7.5" ring gear
Ford 7.5" ring gear ABS
Spicer
Ford
Ford 7.5" ring gear w/o ABS
ABS 3.55 ratio
w/o ABS 4.10 ratio
ABS 3.08 ratio
w/o ABS 3.55 ratio
ABS 4.10 ratio
w/o ABS 3.08 ratio
9" brake ABS 3.73 ratio
10" brake ABS 3.08 ratio
10" brake w/o ABS 3.45 ratio
9" brake w/o ABS 3.08 ratio
9" brake w/o ABS 3.45 ratio
10" brake 3.73 ratio
9" brake 3.08 ratio
10" brake w/o ABS 3.08 ratio
10" brake 3.45 ratio
10" brake 4.10 ratio
disc ABS
(ABS) 3.27 ratio
exc. Police ABS w/o handling package
drum brakes ABS
Police w/o ABS
exc. Police w/o ABS handling package
disc w/o ABS
Police (3.55 ratio) w/o ABS
Sdn 10" drums
Police (3.55 ratio) ABS
(8.8" ring gear) 3.55 ratio
9.75" ring gear (5.4L) 3.73 ratio
(3.55 ratio) 9.75" ring gear ID V710G
(3.55 ratio) 9.75" ring gear ID V710F
(3.55 ratio) 8.8" ring gear ID S747F
removable carrier (9")
8.8" ring gear (4.6L) 3.55 ratio
(3.55 ratio) 8.8" ring gear
non-removable carrier (8.8") ABS
w/o ABS
full-floating IDs F5UA-RC (3.55 ratio)
full-floating IDs F5UA-SC (4.10 ratio)
full-floating IDs F5UA-TC (4.10 ratio)
full-floating IDs F6UA-SA (4.10 ratio)
semi-floating (Dana-Spicer) 3.54 ratio
semi-floating (Dana-Spicer) 4.09 ratio
full-floating IDs F6UA-TA (4.10 ratio)
full-floating
full-floating w/o ABS
semi-floating (Dana-Spicer) w/o ABS
DRW model 70-2U IDs F6UA-ABA & ACA
DRW model 70-1HD IDs F2UA-AB & AC
DRW model 70-2U IDs F2UA-RA & SA
DRW (Spicer 70)
DRW (Spicer 70) w/o ABS
DRW model 70-1HD IDs F4UA-YA & ZA
DRW (Spicer 70) thru 1/84
DRW model 70-1HD IDs F6UA-AAA & ADA
DRW model 70-1HD IDs F6UA-AEA & ZA
DRW model 70-2U IDs F5UA-LC, UB & VB
11.25" ring gear (Dana 80) 4.63 ratio
11.25" ring gear (Dana 80) 4.10 ratio
(11.25" ring gear) 4.63 ratio
(11.25' ring gear, 4.63 ratio)
(11.25" ring gear) 4.10 ratio
10.50" ring gear (Dana 70) 4.10 ratio
10.50" ring gear (Dana 70) 4.56 ratio
(14.24" ring gear) 5.38 ratio
(14.24" ring gear) 4.88 ratio
(10.50" ring gear) 4.30 ratio ID S421C
(10.50" ring gear) 3.73 ratio ID S409F
(10.50" ring gear) 3.73 ratio ID PM138D
(10.50" ring gear) 4.30 ratio ID S421F
(10.50" ring gear) 4.30 ratio ID S415A
(10.50" ring gear) 3.73 ratio ID S412B
(10.50" ring gear) 4.10 ratio
(10.50" ring gear) 3.73 ratio ID S138D
(10.50" ring gear) 4.10 ratio ID S157C
(10.50" ring gear) 3.73 ratio ID S409C
9.75" ring gear 3.55 ratio ID S939A
9.75" ring gear 3.31 ratio ID S930M
9.75" ring gear 3.55 ratio ID S939J
9.75" ring gear 3.73 ratio ID S935M
9.75" ring gear 3.55 ratio ID S939P
6 cyl, 3.27 ratio
3.27 ratio
4 Dr exc. Sport Trac 8 cyl 4.10 ratio
8 cyl 3.55 ratio
(4 Dr) Sport Trac 3.73 ratio
(ABS) 3.27 ratio
4 Dr Sport Trac 4.10 ratio
4 Dr exc. Sport Trac 6 cyl, 3.27 ratio
(ABS) 4.10 ratio
3.73 ratio
5-1/2" BC (11" brakes) 3.00 ratio
4-1/2" BC (10" brakes) 2.47 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
4-1/2" BC (10" brakes) 3.00 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) 2.50 ratio
w/o ABS (Canada market) 2.73 ratio
9.75" ring gear 3.55 ratio
8.8" ring gear 3.31 ratio
ABS 3.31 ratio
Lightning (4.10 ratio)
8.8" ring gear 3.73 ratio
9.75" ring gear 3.73 ratio
w/o ABS (Canada market) 3.31 ratio
ABS 3.55 ratio
8.8" ring gear 3.55 ratio
Standard Rear Axle Option Only
thru 8500 GVW disc brake 3.73 ratio
full-floating Spicer 61-1 3.73 ratio
full-floating Ford 3.08 ratio
from 8501 GVW semi-floating 4.10 ratio
thru 8500 GVW drum brake 3.31 ratio
full-floating 4.10 ratio
from 8501 GVW semi-floating 3.55 ratio
full-floating Spicer 61-1 3.54 ratio
thru 8500 GVW drum brake 3.73 ratio
full-floating Spicer 70-U 3.54 ratio
3.73 ratio IDs S136C, S136E & S136F
3.73 ratio ID V425B, C & F
3.73 ratio ID V414B, C & F
3.73 ratio ID S413B
4.10 ratio ID S157H
(pickup) (SRW) gasoline 5.4L 3.73 ratio
3.73 ratio ID S406H
3.73 ratio ID V420B, C & F
3.73 ratio ID S406B
4.30 ratio ID S421B
SRW Spicer 70-U Cab & ch 3.54 ratio
DRW Pickup 4.10 ratio
DRW Pickup 3.55 ratio
SRW 3.08 ratio
Super Cab 4x4
SRW (w/ABS) 4.10 ratio
SRW Chassis cab 3.54 ratio
Regular Cab 4x2 Pickup
SRW Chassis cab 4.56 ratio
Super Cab 4x2
style side box (pickup) DRW 4.30 ratio
style side box (pickup) DRW 3.73 ratio
(non-ABS) 5.13 ratio
(non-ABS) 4.63 ratio
(ABS) 5.13 ratio
(ABS) 4.63 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
9" drums
10 bolt cover 9" drums
9" drums
10" drums
9" ring gear
8" ring gear
8 cyl (LX)
SW (10" drums)
4 cyl & 6 cyl SW (10" drums)
7-1/2" ring gear
8-1/2" ring gear SW
Sdn (9" drums)
4 cyl & 6 cyl Sdn (9" drums)
8-1/2" ring gear Sdn
Cobra Supercharged crossmember
disc brakes (5 lug, SVO)
7.5" ring gear (3.31ratio) ABS
(8.8" ring gear) 5.0L 3.15 ratio (AT)
(8.8" ring gear) 5.0L 3.31 ratio
7.5" ring gear w/o ABS
(8.8" ring gear) 5.0L 3.55 ratio (MT)
(8.8" ring gear) 3.7L 2.73 ratio
(8.8" ring gear) 3.7L 3.31 ratio
8.8" ring gear Cobra & Pace Car
removable carrier
non-removable carrier
(non-removable carrier)
7.5" ring gear ABS 9" brakes 4.10 ratio
8.8" ring gear 9" brakes 3.73 ratio
8.8" ring gear 10" brakes 3.55 ratio
8.8" ring gear (3.73 ratio) 10" brakes
8.8" ring gear 9" brakes 3.55 ratio
7.5" ring gear 10" brakes 3.73 ratio
8.8" ring gear ABS 9" brakes 3.27 ratio
8.8" ring gear 10" brakes 3.08 ratio
7.5" ring gear 9" brakes 3.27 ratio
7.5" ring gear 9" brakes 3.73 ratio
(AWD)
drum rear brakes horizontal shocks
w/o horizontal shocks
crossmember 7.5" ring gear w/o ABS
exc. Turbo Coupe
crossmember 7.5" ring gear ABS
9" drums
10" drums
7.5" ring gear horizontal shocks
Turbo Coupe (w/horizontal shocks)
crossmember 8.8 ring gear (4.6L) ABS
3.7L 3.73 ratio
3.5L (turbo) 3.73 ratio
3.7L 3.31 ratio
3.5L (turbo) 3.31 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 3.73 ratio
3.7L 4.10 ratio
SRW 4.10 ratio
SRW 3.31 ratio
DRW 4.10 ratio
SRW 3.73 ratio
DRW 3.73 ratio