8.8" ring gear
7.5" ring gear
Ford 8.8" ring gear
Ford
Ford 7.5" ring gear w/o ABS
Ford ABS
Spicer
Ford w/o ABS
Ford 7.5" ring gear ABS
w/o ABS 3.08 ratio
w/o ABS 3.55 ratio
w/o ABS 4.10 ratio
ABS 4.10 ratio
ABS 3.55 ratio
ABS 3.08 ratio
10" brake 3.08 ratio
9" brake ABS 3.45 ratio
9" brake 4.10 ratio
9" brake w/o ABS 3.73 ratio
9" brake ABS 3.73 ratio
10" brake w/o ABS 4.10 ratio
9" brake w/o ABS 3.08 ratio
10" brake w/o ABS 3.73 ratio
10" brake 4.10 ratio
9" brake w/o ABS 4.10 ratio
drum brakes w/o ABS
(ABS) 2.73 ratio
(ABS) 3.55 ratio (locking)
Police (3.55 ratio) ABS
disc brakes w/o ABS
disc w/o ABS
Police w/o ABS
Police (3.55 ratio) w/o ABS
Police (3.27 ratio) (ABS)
disc brakes ABS
(3.55 ratio) 8.8" ring gear ID S747F
8.8" ring gear (4.6L) 4.10 ratio
non-removable carrier (8.8") ABS
8.8" ring gear 3.55 ratio
removable carrier (9")
(8.8" ring gear) 3.08 ratio
(3.55 ratio) 8.8" ring gear ID S746D
9.75" ring gear (5.4L) 3.55 ratio
(8.8" ring gear) 3.31 ratio
8.8" ring gear (4.6L) 3.73 ratio
full-floating IDs F6UA-TA (4.10 ratio)
semi-floating (Dana-Spicer) w/o ABS
semi-floating (Dana-Spicer) ABS
semi-floating (Dana-Spicer) 4.09 ratio
full-floating 4.10 ratio
full-floating IDs F5UA-TC (4.10 ratio)
full-floating 3.73 ratio
full-floating ABS
full-floating IDs F6UA-SA (4.10 ratio)
full-floating IDs F5UA-SC (4.10 ratio)
SRW Spicer 70
DRW (Spicer 70) ABS
DRW model 70-1HD IDs F5UA-MB & NB
SRW Spicer 61
DRW model 70-2U IDs F3UA-AAB & ZB
DRW model 70-2U IDs F2UA-RA & SA
DRW model 70-1HD IDs F5UA-XB & YB
DRW 80 (11.25" ring gear)
DRW model 70-2U IDs F5UA-LC, UB & VB
DRW (Spicer 70) w/o ABS
(11.25" ring gear) 4.10 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) 4.63 ratio
10.50" ring gear (Dana 70) 4.10 ratio
(11.25' ring gear, 4.63 ratio)
(14.24" ring gear) 4.88 ratio
(14.24" ring gear) 5.38 ratio
(10.50" ring gear) 4.30 ratio
(10.50" ring gear) 4.30 ratio ID S421C
(10.50" ring gear) 4.10 ratio
(10.50" ring gear) 3.73 ratio ID S412A
(10.50" ring gear) 4.30 ratio ID S415A
(10.50" ring gear) 3.73 ratio ID S406F
(10.50" ring gear) 3.73 ratio ID S410A
(10.50" ring gear) 3.73 ratio
(10.50" ring gear) 3.73 ratio ID S138F
(10.50" ring gear) 3.73 ratio ID S136C
9.75" ring gear 3.55 ratio ID S939P
9.75" ring gear 3.55 ratio ID S939J
9.75" ring gear 3.31 ratio ID S930M
9.75" ring gear 3.55 ratio ID S939A
9.75" ring gear 3.73 ratio ID S935M
6 cyl, 3.55 ratio
3.73 ratio
3.27 ratio
4 Dr exc. Sport Trac 6 cyl, 3.55 ratio
(4 Dr) Sport Trac 4.10 ratio
6 cyl, 4.10 ratio
4 Dr exc. Sport Trac 8 cyl 3.55 ratio
4 Dr Sport Trac 4.10 ratio
4.10 ratio
4 Dr exc. Sport Trac 6 cyl, 4.10 ratio
5-1/2" BC (11" brakes) 3.00 ratio
4-1/2" BC (10" brakes) 3.00 ratio
5-1/2" BC (11" brakes) 3.25 ratio
4-1/2" BC (10" brakes) 2.75 ratio
4-1/2" BC (10" brakes) 2.47 ratio
5-1/2" BC (11" brakes) 2.75 ratio
4-1/2" BC (10" brakes) 2.50 ratio
5-1/2" BC (11" brakes) 2.47 ratio
4-1/2" BC (10" brakes) 3.25 ratio
w/o ABS (Canada market) 2.73 ratio
w/o ABS (Canada market) 3.31 ratio
9.75" ring gear 3.73 ratio
ABS 4.10 ratio
Lightning (4.10 ratio)
w/o ABS (Canada market) 3.08 ratio
9.75" ring gear 3.31 ratio
ABS 3.55 ratio
8.8" ring gear 3.31 ratio
w/o ABS (Canada market) 4.10 ratio
Standard Rear Axle Option Only
thru 8500 GVW drum brake 3.31 ratio
full-floating Ford 4.10 ratio
full-floating Spicer 70-U 4.10 ratio
full-floating Ford 3.08 ratio
thru 8500 GVW disc brake 3.31 ratio
full-floating Spicer 61-1 3.54 ratio
semi-floating Spicer 60-3 3.54 ratio
full-floating Spicer 70-U 3.54 ratio
semi-floating Spicer 61-2 3.00 ratio
Spicer 60-3 3.33 ratio
(pickup) (SRW) gasoline 5.4L 3.73 ratio
4.30 ratio (ID S421H)
3.73 ratio ID S412B
3.73 ratio ID S138B
3.73 ratio ID V420B, C & F
(pickup) (SRW) diesel (6.4L) 3.31 ratio
4.10 ratio ID S156H
3.73 ratio IDs S141C, S141E & S141F
3.73 ratio ID S409B
3.73 ratio IDs S406C, S406E & S406F
Regular Cab 4x2 Chassis cab
SRW 4.10 ratio
SRW Spicer 70-U Chassis cab 3.54 ratio
SRW Spicer 70-U Cab & ch 3.54 ratio
SRW Spicer 70-U Cab & ch 4.56 ratio
Regular Cab 4x4
SRW (w/ABS) 3.55 ratio
Super Cab 4x2
SRW Chassis cab 4.56 ratio
SRW Ford 3.08 ratio
style side box (pickup) DRW 4.30 ratio
style side box (pickup) DRW 3.73 ratio
(ABS) 4.63 ratio
(non-ABS) 5.13 ratio
(ABS) 5.13 ratio
(non-ABS) 4.63 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
8 bolt cover
9" drums
10 bolt cover 10" drums
9" drums
9" ring gear
10" drums
8" ring gear
SW (10" drums)
8-1/2" ring gear Sdn
4 cyl & 6 cyl SW (10" drums)
Sdn (9" drums)
8-1/2" ring gear SW
7-1/2" ring gear
4 cyl & 6 cyl Sdn (9" drums)
8 cyl (LX)
10 bolt cover trac bars
(8.8" ring gear) 3.7L 3.31 ratio
8.8" ring gear (ABS) 3.73 ratio
8.8" ring gear exc. Cobra ABS
7.5" ring gear 2.73 ratio w/o ABS
8.8" ring gear (GT)
8.8" ring gear Cobra & Pace Car
disc brakes (5 lug, SVO)
7.5" ring gear (3.31ratio) w/o ABS
(8.8" ring gear) 3.15 ratio (AT)
non-removable carrier
(non-removable carrier)
removable carrier
8.8" ring gear (3.73 ratio) 10" brake
8.8" ring gear 10" brakes 3.73 ratio
7.5" ring gear ABS 9" brakes 3.27 ratio
8.8" ring gear 10" brakes 4.10 ratio
6-3/4" ring gear (3.45 ratio)
8.8" ring gear 9" brakes 3.08 ratio
7.5" ring gear 10" brake 3.73 ratio
8.8" ring gear 9" brakes 4.10 ratio
7.5" ring gear 10" brake 3.45 ratio
8.8" ring gear 9" brakes 3.45 ratio
(AWD)
exc. Turbo Coupe
9" drums
10" drums
horizontal shocks
crossmember
8.8" ring gear drum brakes
8.8" ring gear disc brakes
w/o horizontal shocks from 2/85
w/o horizontal shocks thru 1/85
7.5" ring gear w/o horizontal shocks
3.7L 3.73 ratio
3.7L 3.31 ratio
3.5L (turbo) 3.73 ratio
3.5L (turbo) 3.31 ratio
3.7L 4.10 ratio
3.5L (turbo) 3.31 ratio
3.7L 3.73 ratio
3.5L (turbo) 3.73 ratio
3.7L 3.31 ratio
3.7L 4.10 ratio
SRW 4.10 ratio
DRW 3.73 ratio
DRW 4.10 ratio
SRW 3.73 ratio
SRW 3.31 ratio