Ford 8.8" ring gear
Ford
Ford w/o ABS
Ford 7.5" ring gear w/o ABS
Spicer
Ford 7.5" ring gear ABS
8.8" ring gear
Ford ABS
7.5" ring gear
w/o ABS 3.55 ratio
ABS 3.55 ratio
ABS 3.08 ratio
ABS 4.10 ratio
w/o ABS 3.08 ratio
w/o ABS 4.10 ratio
10" brake w/o ABS 3.45 ratio
10" brake ABS 3.73 ratio
9" brake ABS 3.08 ratio
10" brake ABS 3.45 ratio
10" brake w/o ABS 4.10 ratio
9" brake w/o ABS 3.73 ratio
9" brake ABS 4.10 ratio
9" brake ABS 3.73 ratio
10" brake ABS 3.08 ratio
9" brake w/o ABS 3.45 ratio
drum brakes ABS
drum Sdn 10" drums
Police ABS
Sdn 11" drums
Police (3.55 ratio) w/o ABS
exc. Police ABS
Police (3.55 ratio) ABS
Sdn 10" drums
disc brakes w/o ABS
Police w/o ABS
(3.55 ratio) 9.75" ring gear ID V710G
8.8" ring gear (4.6L) 3.73 ratio
(3.55 ratio) 9.75" ring gear ID V711G
(3.55 ratio) 9.75" ring gear ID S710E
8.8" ring gear (4.6L) 3.55 ratio
(8.8" ring gear) 2.73 ratio
8.8" ring gear 3.55 ratio
9.75" ring gear (5.4L) 3.73 ratio
(8.8" ring gear) 3.55 ratio
w/o ABS
full-floating IDs F6UA-PA (3.55 ratio)
full-floating 3.73 ratio
full-floating IDs F5UA-TC (4.10 ratio)
full-floating IDs F5UA-PC (3.55 ratio)
semi-floating (Dana-Spicer)
full-floating IDs F5UA-RC (3.55 ratio)
semi-floating (Dana-Spicer) w/o ABS
full-floating IDs F6UA-RA (3.55 ratio)
full-floating IDs F5UA-SC (4.10 ratio)
full-floating IDs F6UA-TA (4.10 ratio)
DRW model 70-1HD IDs F2UA-AB & AC
DRW model 70-2U IDs F2UA-RA & SA
DRW model 70-2U IDs F6UA-ABA & ACA
DRW model 70-1HD IDs F6UA-AAA & ADA
DRW (Spicer 70) w/o ABS
DRW 80 (11.25" ring gear)
DRW model 70-2U IDs F5UA-LC, UB & VB
DRW model 70-1HD IDs F3UA-ABB & ACB
DRW model 70-1HD IDs F5UA-MB & NB
SRW (Spicer 61) w/o ABS
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)
10.50" ring gear (Dana 70) 4.10 ratio
(11.25" ring gear) 4.63 ratio
11.25" ring gear (Dana 80) 4.10 ratio
(14.24" ring gear) 5.38 ratio
(14.24" ring gear) 4.88 ratio
(10.50" ring gear) 3.73 ratio ID S406F
(10.50" ring gear) 3.73 ratio ID S409F
(10.50" ring gear) 3.73 ratio ID S410B
(10.50" ring gear) 4.30 ratio ID S415A
(10.50" ring gear) 3.73 ratio ID S413B
(10.50" ring gear) 4.10 ratio ID S157C
(10.50" ring gear) 3.73 ratio ID S413A
(10.50" ring gear) 3.73 ratio ID S406C
(10.50" ring gear) 3.73 ratio ID PM138D
(10.50" ring gear) 3.73 ratio ID S138E
9.75" ring gear 3.73 ratio ID S935M
9.75" ring gear 3.55 ratio ID S939P
9.75" ring gear 3.31 ratio ID S930M
9.75" ring gear 3.55 ratio ID S939J
9.75" ring gear 3.55 ratio ID S939A
4.10 ratio
2 Dr (Sport package) 3.73 ratio
3.27 ratio
6 cyl, 3.55 ratio
3.55 ratio
4 Dr exc. Sport Trac 6 cyl, 3.55 ratio
(ABS) 3.55 ratio
(4 Dr) Sport Trac 3.73 ratio
(4 Dr) Sport Trac 4.10 ratio
8 cyl 3.73 ratio
5-1/2" BC (11" brakes) 2.47 ratio
4-1/2" BC (10" brakes) 3.00 ratio
4-1/2" BC (10" brakes) 2.47 ratio
5-1/2" BC (11" brakes) 3.25 ratio
4-1/2" BC (10" brakes) 3.25 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
9.75" ring gear 3.55 ratio
9.75" ring gear 3.73 ratio
8.8" ring gear 3.55 ratio
8.8" ring gear 3.73 ratio
w/o ABS (Canada market) 3.08 ratio
Lightning (4.10 ratio)
8.8" ring gear 3.31 ratio
ABS 3.31 ratio
w/o ABS (Canada market) 4.10 ratio
ABS 2.73 ratio
Standard Rear Axle Option Only
full-floating Spicer 61-1 3.07 ratio
full-floating (w/ABS) 3.55 ratio
Spicer 60-3 3.54 ratio
full-floating Ford 3.08 ratio
Spicer 60-3 3.33 ratio
Spicer 60-3 3.73 ratio
(thru 8500 GVW) disc brake 3.31 ratio
Spicer 60-3 4.10 ratio
semi-floating Spicer 60-3 3.33 ratio
semi-floating Spicer 60-3 3.73 ratio
3.73 ratio IDs S409C, S409E & S409F
3.73 ratio ID S138H
3.73 ratio ID S136B
(pickup) (SRW) diesel (6.4L) 3.55 ratio
3.73 ratio ID S406H
3.73 ratio ID S406B
4.30 ratio IDs S421C, S421E & S421F
4.10 ratio IDs S157C, S157E & S157F
(pickup) (SRW) diesel (6.4L) 3.73 ratio
3.73 ratio ID S412B
Super Cab 4x2
SRW Spicer 70-U Chassis cab 4.56 ratio
Regular Cab 4x2 Pickup
SRW Spicer 70-U Cab & ch 3.73 ratio
SRW 3.08 ratio
SRW Spicer 70-U Pickup 4.56 ratio
SRW Spicer 70-U Cab & ch 4.10 ratio
Super Cab 4x4
SRW Ford 3.55 ratio
SRW Spicer 61-1 Chassis cab 3.54 ratio
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) 4.30 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
8 bolt cover
10 bolt cover 9" drums
10 bolt cover 10" drums
10" drums
9" drums
9" ring gear
8" ring gear
9" drums
10" drums
8-1/2" ring gear Sdn
7-1/2" ring gear
8 cyl (LX)
SW (10" drums)
Sdn (9" drums)
4 cyl & 6 cyl Sdn (9" drums)
4 cyl & 6 cyl SW (10" drums)
8-1/2" ring gear SW
7.5" ring gear 3.27 ratio ABS
8.8" ring gear (ABS) 3.55 ratio
8.8" ring gear exc. Cobra w/o ABS
8.8" ring gear (horizontal shocks)
disc brakes (5 lug, SVO) trac bars
(8.8" ring gear) 3.7L 3.31 ratio
(8.8" ring gear) 2.73 ratio
(8.8" ring gear) 3.73 ratio (MT)
10 bolt cover
8 bolt cover
(non-removable carrier)
removable carrier
non-removable carrier
7.5" ring gear ABS 9" brakes 4.10 ratio
8.8" ring gear 9" brakes 3.45 ratio
7.5" ring gear 9" brakes 3.73 ratio
8.8" ring gear ABS 9" brakes 3.27 ratio
7.5" ring gear 10" brakes 3.27 ratio
8.8" ring gear 9" brakes 4.10 ratio
7.5" ring gear 9" brakes 3.08 ratio
7.5" ring gear ABS 9" brakes 3.27 ratio
7.5" ring gear 10" brakes 3.73 ratio
8.8" ring gear 10" brakes 3.27 ratio
(AWD)
horizontal shocks
crossmember 7.5" ring gear w/o ABS
8.8" ring gear disc brakes
w/o horizontal shocks from 2/85
10" drums
8.8" ring gear drum brakes
w/o horizontal shocks
crossmember 8.8 ring gear (4.6L) ABS
7.5" ring gear w/o horizontal shocks
7.5" ring gear horizontal shocks
3.7L 3.31 ratio
3.7L 3.73 ratio
3.5L (turbo) 3.73 ratio
3.7L 4.10 ratio
3.5L (turbo) 3.31 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 3.73 ratio
SRW 3.31 ratio
DRW 4.10 ratio
SRW 4.10 ratio
SRW 3.73 ratio
DRW 3.73 ratio