Hy-Tuf Axles Are Optimized For Drag Race Use Only
See our Alloy axle packages for street / track applications
Hy-Tuf Axle Splines
Chevy 8.2 10 bolt – 28 / 33
Chevy 8.5 10 bolt – 28 / 30 / 33
Chevy 12 bolt car – 30 / 33 / 35
Dana 60 – 35 / 40 *
Ford 8.8 – 28 / 31 / 33 / 35
Ford 9″ – 28 / 31 / 33 / 35 (requires 3.250″ bore case) / 40 *
Mopar 8 3/4″ – 30 / 35
57-64 Olds/Pontiac – 31 / 35
* 40 spline packages – P1014 / P1016
All Chevy & Ford 8.8 Applications Require Replacement 3.150″ Housing Ends
Packages with C-clip Eliminator kit for OEM housing ends are shown near the bottom
Dana 60 & Mopar 8 3/4″ With 2.875″ I.D. Housing Ends
These applications require bearings with integrated retainer plates – P100858
Small Ford 2.835″ I.D. Housing Ends
Requires special retainer plates when used with drum brakes – P100858
May also be required with some aftermarket disc brakes
Check with your brake kit manufacturer
Hy-Tuf Ultra Strength Axles
• Forged from low carbon, high manganese, high nickel, and high molybdenum steel
• Majority of machining performed before heat treat to provide consistent hardness
• Thru hardened to Rc 45-48 to maximize the material’s torsional strength
• Finish machined after heat treat to ensure accuracy
• Choice of 28 up to 35 spline
• Lengths up to 34 7/8″
• Choice of bolt circle
• Forged in the USA
• Designed and machined by Strange Engineering
Sealed Ball Bearings – A1019 / A1021 / A1023A
• Low friction bearings designed specifically for Drag Racing
• O.D. grooved for o-ring to eliminate inner axle seal
• Includes o-rings and locking collars
Choice of 5/8″-18 Stud Kit
Bolt Style – A1027 / A1027L / A1027S
• 5/8″-18 x 3″ Grade 8 fully threaded bolts
• Length measured from underneath the hex of the stud
• Thin .200″ hex head provides additional clearance
• Width choice of anti-marring/spacer washers
• Includes threaded sleeves, installation tool & flanged lug nuts
Shank Style – A1036 / A1037 / A1037MD / A1038 / A1039 / A1041
• 5/8″-18 chrome moly stud available in six different shank lengths
• Width choice of anti-marring/spacer washers
• Includes thin head self locking inner nuts & flanged lug nuts
Options
Install axle bearings – A1008
Five 1″ round lightening holes in axle flange – A1003
Ultra Light flange – A1006
Other Pro Race Axle Packages
With retainer plates – P100858
With spool – P200758
Axle Packages With C-Clip Eliminator Kit
OEM Chevy ends – P1011GDR58
OEM Ford Mustang 8.8 ends – P1011F8658 / P1011F9458 / P1011F0558
Pro Race 40 Spline Axle Packages
Gundrilled – P1014
Solid – P1016
With spool – P2015 / P2017
Street / Strip / Oval Track Axle Package With Eliminator Kit
OEM Chevy car ends – P1011GOT58
Alloy Street / Track Axle Packages
With 5/8″ studs – P310258 / P350258
With spool – P310258S P350258S
