Moser 40 Spline Custom Alloy Axles A40CST

$630.00 Pair

Moser’s Custom 40 Spline Axles are manufactured with premium quality Alloy steel, forged from Moser Engineering designed tooling and induction heat-treated to optimize torsional strength. They are also 100% magnafluxed tested as part of the Quality Control process.

Moser’s 40 Spline Axles can be splined to fit any manufactures spool. All popular bearing sizes and bolt pattern combinations are available. These axles have a shaft size of 1.705″ and oversized 1.774″ bearing seats for maximum strength.

If your future plans call for a narrower rear, Moser Custom Alloy Axles can be shortened and resplined to fit your needs and bolt pattern changes can also be made.

2 Day typical build time after order is placed, add additional day for Pro Flange Option Machining.

  • Bearing Seat Diameter 1.774″
  • 2-3 Day Build Time based on options
  • Optional wheel studs available
  • Axle bearing options available

See Chart Below for Housing Dimensions

  • Rear End Type
    Housing Ends
    Driver Side "C" Dimension

    Face of Axle Flange to End of Spline

    Passenger Side "C" Dimension

    Face of Axle Flange to End of Spline

    Passenger Side "K" Dimension

    Bearing Seat to Axle Spline End

    Hub Pilot "A" Dimension
    Wheel Bolt Pattern
    Primary Wheel Stud Holes

    Option for threaded hole size only, studs must be ordered separately.

    Axle Flange Diameter "J"
    Axle Flange to Bearing Seat "B" Dimension

    Best Measured with Bearing Removed

    Type of Brakes/MFG Part Number

    Enter Brake Manufacturers Part Number

    Type of Differential / Spool Manufacturer
    Axle Flange to Axle Flange Dim "D"
    Housing End to Housing End Dim "E"
    Drivers Side Housing End to Pinion Center "F" Dim

    Do Not Measure Through Tubes

    Passenger Side Housing End to Pinion Center "G" Dim

    Do Not Measure Through Tubes

    Machining Options
    Wheel Studs
    Wheel Studs
    Axle Bearings

    40 Spline Axles use a 1.771" ID Bearing. These optional PN 9508H bearings are 1.771" ID, 3.150" OD

SKU: MSR-A40CST Category: Tags: , ,