Custom made to your specifications
Factory or custom widths available at no additional charge
Choice of housing ends & gear ratio
Professionally welded and assembled
Crated to protect your investment
Ordering a rear end in this state is not recommended
Great care must be taken when performing any further welding
Housing end alignment should be re-checked once completed
Information Required
Axle flange to axle flange width *
Housing end to housing end width *
Type of housing ends *
Pinion offset
Brake manufacturer & part number *
Brake register *
Axle flange diameter *
Bolt circle & stud choice
Gear ratio
* If purchasing rear end with brakes, this information in not required
Please supply wheel mounting surface to wheel mounting surface
Gear Selection
3.08 / 3.42 / 3.55 / 3.73 / 3.90 / 3.91
4.11 / 4.30 / 4.56 / 4.88 / 5.14 / 5.38 / 5.57
Assembly Includes
12 bolt housing tubed with housing ends – H12FE
30 spline Alloy axle package – P3104
4 1/2″, 4 3/4″, or 5″ bolt circle
Choice of press-in or screw-in stud kit – A3130 / A1035 / A1025 / A1026
Standard gear set
Eaton HD clutch style posi – R5087 / R5086
Choice of gear ratio
S-Series pinion yoke – U1602
Pinion yoke u-bolt kit – U1610
Chrome steel cover – R5199
Bottle friction modifier (Clutch posi units only)
Fully crated – No extra charge
Upgrades
30 spline Eaton True Track……. OPRG05 *
33 spline Eaton True Track……. OPRG06 *
Chrome moly yoke………………… OPRG17
LPW aluminum cover……………. OPRG10
Black powder coat housing… H1199P-BLK
* Available in 3 series only
Option
Supply 2 qts Lucas gear oil……. OPGL2Q
Wilwood Pro Street Brake Kits
With 11″ rotors…………………….. B2709WC *
11″ for staggered shocks……… B2710WC *
With 12″ rotors…………………….. B2708WC *
* There is a $25 labor charge to install brake kit
