3MAS31AA514 - 9" C/S ALUMINUMCASE 31 SPLINE SPOOL 5.14 PRO/STREET NEW-CANCELED ORDER!!!

  • ALUMINUM CENTER SECTION

3MAS31AA514

NEW UNIT - CANCELED ORDER!!! 9" CENTER SECTION - ONLY 1 AVAILABLE AT THIS PRICE!

COMPLETE 9" INCLUDES:
3.062" Moser Performance Nodular Iron Case
31 Spline Steel Spool
1350 Series Chrome MolyPinion Yoke
Aluminum Daytona 5-Hole Pinion Support
5.14:1 Ratio PRO/STREET Ring & Pinion
Black Plastic Case
UNIT SOLD AS IT IS ASSEMBLED!
NO CHANGES CAN BE MADE, THIS UNIT IS READY TO SHIP SAME DAY IF ORDERED BEFORE 2:00PM EST!

Sale

$1,497.50

$1,325.00

Moser Engineering builds the strongest center sections available in the marketplace. Moser gives you many options from a Moser Stock Case to an Aluminum Thru-bolt design all the way up to our Strongest Nodular case that can handle it all. Build the Center Section that you need and get that power to the ground. All our cases are good for street and or strip use. NOTE: for 35 & 40 Spline Steel Spool applications, if you are replacing a Mark Williams or other manufactures spool check your spline location! The Moser Standard Steel Spools have splines are located inboard not out under the bearings like Mark Williams and other manufactures, your passenger side axle will be too short and not engage the spool. Please select "Pro Steel 40 Spline Spool" at the bottom of the "Differential Options" if you have determined you have a 40 spline spool that fits this criteria. Moser's Custom built 9" & 9 1/2" FORD Center Sections are assembled with Timken bearings. Solid Pinion shims are used instead of the weaker crush sleeves. All units are assembled with special calibrated "Torque Guns", which means no impact guns that will hammer and flat spot bearings and no guessing on your pinion nut torque setting! Each pinion is specifically torqued to the gear manufactures stated setting. All Center Sections are assembled with the following Moser Engineering designed and manufactured components; Cases Pinion Supports Pinion Yokes Spools Items that are part of the Center Section that are assembled but sourced from an outside supplier; Bearings & Seals Fasteners (all grade 8) Limited Slip Differentials Ring & Pinions (Gears) - Moser Engineering does not manufacture any gears! These are sourced but not limited to the following suppliers; US Gear, Hoosier Gear, Motive/Richmond Gear & Yukon Gear **Light Weight Aluminum Spools and Pinion Yokes are designed to be used in light weight racing applications (<2000 lbs.) only! These items also are considered wear items and should be monitored and replaced periodically.