Do You Want To Order This Package ?*

Yes – Lets Start An Order

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Part Number

Did You Fill Out A Work Sheet & Have All The Dimensions ?*

Yes
No, Where Can I Find Them ?

Shipping Date Is 2 1/2 to 3 Weeks After The Order Has Been Placed*

We Do Not Keep Solid 40 Spline Axles In Stock
These axles will have to be custom made

You Will Be Contacted If There Are Any Issues With Your Order

We Do Carry An Extensive Inventory Of Gun Drilled Axles

In Stock 40 Spline Axles
• 13″ – 32″ in length
• Gun drilled with Ultra Lite flange
• 6.245″ flange O.D. (“D”)
• 3.060″ brake register (“A”)
• 5 on 4 1/2″, 5 on 4 3/4″, or 5 on 5″ BC

OK, Let Me Know If It Will Be Longer Than 2 1/2 to 3 Weeks
Where Can I Find The Gun Drilled Package ?

Please Download The Appropriate Work Sheet

Axle Measurement Worksheet

Housing Measurement Worksheet

Housing End I.D. Chart

40 Spline Gun Drilled Axle Package – See P1015

Complete Worksheet To Continue*

Follow Link To Gun Drilled Axles*

This Package Only Fits Symmetrical 3.350" Housing Ends*

Strange Part Number H1136 Or Equivalent

Yes, That’s What I Have
I Have 3.150″ Housing Ends

For 3.150″ Ends – See P1016

What Type Of Rear End Do You Have ?*

Ford 9″
Dana 60 / Strange S60
I Don’t See Mine

We Are Unaware Of 40 Spline Spools Made For Any Other Rear Ends

We Are Unable To Process This On-Line
Please contact us to discuss your order

Phone 847.663.1701 / Fax 847.663.1702

Email USA
Email International

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Halt – 3.150" / Don't See Rear End*

Who's Spool Are You Using ?*

Strange
Mark Williams
Moser
I Don’t See Mine

More Information Is Needed On Your Spool
We are unable to process this order on-line

Please Contact Us To Discuss Your Order

Phone 847.663.1701 / Fax 847.663.1702

Email USA
Email International

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Halt – Don't See Spool*

Did You Measure The Axles or The Housing ?*

The Axles
The Housing

Are You Measuring Existing 40 Spline Axles ?*

No, I’m Upgrading To 40 Spline
Yes

It Would Be Best To Fill Out The Housing Form*

Replacing The Carrier
It is very common for axle lengths to change
The difference between the two axles lengths may also change

Changing The Brakes
May alter many of the axle dimensions
• Brake Offset (F) may change requiring a different bearing stop (B)
• The pilot hole for the rotor might be different than your brake register (A)
• The flange OD (D) may need to be reduced to fit inside their rotor

If Unsure, Check With The Brake Manufacturer Before Placing An Order

I Am Confident That All My Information Will Be Correct

Is The Housing Remaining Exactly As Before ?*

Yes – Same Width, Housing Ends, & Pinion Offset
No – I Changed Housing Ends (Same Width & Pinion Offset)
No – I Changed Width (Same Housing Ends & Pinion Offset)
No – I Changed Width & Housing Ends (Same Pinion Offset)
No – I Changed Width, Housing Ends, & Pinion Offset

Are You Changing The Brakes ?*

Changing The Brakes May Alter Many Dimensions

• The brake offset may require the axles to be further in or out than before
• As the brake offset changes, the axles will need to be longer or shorter
• The rotor hat might be thicker pushing your wheel out further
• The pilot hole for the rotor might be different than your previous brake register
• The flange O.D. may need to be reduced to fit inside their rotor

If Unsure, Check With The Manufacturer Before Placing An Order

I Will Be Using The Same Brakes As Before
Yes, But I Made Adjustments For The New Brake Kit

Did You Compensate For The Changes Made ?*

Changing Housing Width Only
Will make both axles longer or shorter by the same amount

Changing Pinion Offset Only
Will change the difference between the two axle lengths

Changing Housing Ends
May require the axles to protrude more or less than before

Yes I Did

Are You Changing The Brakes ?*

Changing The Brakes May Alter Many Dimensions

• The brake offset may require the axles to be further in or out than before
• As the brake offset changes, the axles will need to be longer or shorter
• The rotor hat might be thicker pushing your wheel out further
• The pilot hole for the rotor might be different than your previous brake register
• The flange O.D. may need to be reduced to fit inside their rotor

If Unsure, Check With The Manufacturer Before Placing An Order

I Will Be Using The Same Brakes As Before
Yes, But I Made Adjustments For The New Brake Kit

Do You Know The Manufacturer Of The Brake Kit ?*

This May Help Us Validate Some Dimensions

What Is The Part Number Of The Kit ?*

DO NOT PRESS ENTER AFTER INPUT
Mouse Over To Next Question

It’s best if we have this information to ensure the axles will work with the kit
If you do not know, put unknown

Please List Manufacturer & Part Number Of The Brake Kit*

DO NOT PRESS ENTER AFTER INPUT
Mouse Over To Next Question

It’s best if we have this information to ensure the axles will work with the kit
If you do not know, put unknown

What Is The "C" Length Of Your Left Hand Axle ?*

This Must Be In Decimal Form
Don’t Use The Inch Notation
Axles Lengths Are Made To 1/8th Of An Inch
Don’t Take This Measurement At An Angle – Use A Straight Edge

Examples
25 For 25″
25.125 For 25 1/8″
25.250 For 25 1/4″
25.375 For 25 3/8″
25.5 For 25 1/2″
25.625 For 25 5/8″
25.750 For 25 3/4″
25.875 For 25 7/8″

DO NOT PRESS RETURN AFTER INPUT
Mouse Over To Next Box

What Is The "C" Length Of Your Right Hand Axle ?*

This Must Be In Decimal Form
Don’t Use The Inch Notation
Axles Lengths Are Made To 1/8th Of An Inch
Don’t Take This Measurement At An Angle – Use A Straight Edge

Examples
25 For 25″
25.125 For 25 1/8″
25.250 For 25 1/4″
25.375 For 25 3/8″
25.5 For 25 1/2″
25.625 For 25 5/8″
25.750 For 25 3/4″
25.875 For 25 7/8″

DO NOT PRESS RETURN AFTER INPUT
Mouse Over To Next Question

What Is Your "A" Measurement ?*

This Is The Brake Register Machined On The Axle Flange
OEM and most aftermarket street brakes use this to center the drum or rotor

This Is Usually Unimportant With Drag Race Disc Brakes
They tend to have a very large hole and center on the wheel studs

What Is Your "B" Measurement ?*

From The Outer Face Of The Axle Flange To The Machined Bearing Stop

This measurement is never the same as the brake offset “F”
For an accurate measurement, the bearing & seal should be removed

2.5625″ – Olds / Pontiac (F=2.832″)
2.5625″ – Symmetrical 3.150″ (F=2.832″)
2.6875″ – Symmetrical 3.350″ (F=2.832″)
I Don’t See Mine

Listed Are The Most Common Dimensions
We will not be able to process your order on-line

Please contact us to discuss your order

Phone 847.663.1701 / Fax 847.663.1702

Email USA
Email International

Listed Are The Most Common Dimensions
Any others will definitely change your axle lengths

We Are Unable To Process Your Order On-Line
Please contact us to discuss your order

Phone 847.663.1701 / Fax 847.663.1702

Email USA
Email International

What Is Your "H" Measurement ?*

This Is The Diameter Of The Axle Where The Bearing Will Press onto

1.532″
1.5635″
1.7735″
I Don’t See Mine

These Are The Diameters That Suit Housing Ends That Could Accept 40 Spline Axles

We Are Unable To Process This On-Line
Please contact us to discuss your order

Phone 847.663.1701 / Fax 847.663.1702

Email USA
Email International

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Halt – Don't See A / B / H*

We Will Increase The "H" To 1.7735" & "B" To 2.6875"*

This Diameter Is Required For 40 Spline Axles
The “B” modification will keep the brake offset at 2.832″

OK

We Will Change The "B" To 2.6875"*

The “B” Modification Will Keep The Brake Offset At 2.832″

OK

Are You Changing The Brakes ?*

Changing The Brakes May Alter Many Dimensions

• The brake offset may require the axles to be further in or out than before
• As the brake offset changes, the axles will need to be longer or shorter
• The rotor hat might be thicker pushing your wheel out further
• The pilot hole for the rotor might be different than your previous brake register
• The flange O.D. may need to be reduced to fit inside their rotor

If Unsure, Check With The Manufacturer Before Placing An Order

I Will Be Using The Same Brakes As Before
Yes, But I Made Adjustments For The New Brake Kit

Do You Know The Manufacturer Of The Brake Kit ?*

This May Help Us Validate Some Dimensions

What Is The Part Number Of The Kit ?*

DO NOT PRESS ENTER AFTER INPUT
Mouse Over To Next Question

It’s best if we have this information to ensure the axles will work with the kit
If you do not know, put unknown

Please List Manufacturer & Part Number Of The Brake Kit*

DO NOT PRESS ENTER AFTER INPUT
Mouse Over To Next Question

It’s best if we have this information to ensure the axles will work with the kit
If you do not know, put unknown

What Is Your "L" Measurement ?*

This is from the outside face of the left housing end,
typically passenger side, to the center of the pinion

DO NOT PRESS ENTER AFTER INPUT
Mouse Over To Next Question

What Is Your "O" Measurement ?*

This is from the outside face of the right housing end,
typically driver side, to the center of the pinion

DO NOT PRESS ENTER AFTER INPUT
Mouse Over To Next Question

Adding Your "L" And "O" Should Equal Your Total Housing Width*

Yes They Do
No They Don’t

It Is Important That They Do
This affects the length of each axle

Please remeasure before placing an order

This field is hidden when viewing the form

Halt – No They Don't*

What Is Your "A" Measurement ?*

This Is The Brake Register Machined On The Axle Flange

OEM and most aftermarket street brakes use this to center the drum or rotor
This is usually unimportant with Drag Race disc brakes
They tend to have a very large hole and center on the wheel studs

What Is Your "F" Measurement ?*

From The Outer Face Of The Axle Flange To The Outer Face Of The Housing End

This is never the same as the machined bearing stop “B”

2.832″
I Don’t See Mine

Listed Are The Most Common Dimensions
We are unable to process your order on-line

Please contact us to discuss your order

Phone 847.663.1701 / Fax 847.663.1702

Email USA
Email International

This Is The Only Dimension Used We Are Aware Of
We will not be able to process your order on-line

Please contact us to discuss your order

Phone 847.663.1701 / Fax 847.663.1702

Email USA
Email International

This field is hidden when viewing the form

Halt Order – Don't See A / F*

Did You Want One or Two Bolt Patterns ?*

Axles Ordered With One Bolt Pattern
• Will have five round lightening holes

Axles Ordered With Two Bolt Patterns
• Will not have lightening holes
• No additional charge for second pattern

I Only Need One
I Want Two Bolt Patterns

What Bolt Circle Do You Need ?*

5 on 4 1/2″ Bolt Circle (Ford & Mopar)
5 on 4 3/4″ Bolt Circle (Chevy)
5 on 5″ Bolt Circle (Chevy & Ford Truck)
I Don’t See Mine

What Is The First Bolt Circle Do You Need ?*

5 on 4 1/2″ Bolt Circle (Ford & Mopar)
5 on 4 3/4″ Bolt Circle (Chevy)
5 on 5″ Bolt Circle (Chevy & Ford Truck)
I Don’t See Mine

What Is The Second Bolt Circle Do You Need ?*

5 on 4 1/2″ Bolt Circle (Ford & Mopar)
5 on 4 3/4″ Bolt Circle (Chevy)
5 on 5″ Bolt Circle (Chevy & Ford Truck)
I Don’t See Mine

There Are Some Limitations To Bolt Patterns That Need To Be Discussed

Please contact us about your order

Phone 847.663.1701 / Fax 847.663.1702

Email USA
Email International

Will The 6.245" OD Flange Work With Your Brakes ?*

Yes It Will
No, I Need 6.125″
No, I Need 6.00″
No, But I Don’t See The Size I Need

Will The 6.245" OD Flange Work With Your Brakes ?*

Yes It Will
No, I Need 6.125″
No, But I Don’t See The Size I Need

Will The 6.245" OD Flange Work With Your Brakes ?*

Yes It Will
No, I Need 6.125″
No, I Need 6.00″
No, But I Don’t See The Size I Need

Will The 6.245" OD Flange Work With Your Brakes ?*

Yes It Will
No, I Need 6.125″
No, But I Don’t See The Size I Need

There Are Limitations On Axle Flange O.D.
This can be due to bolt circle and stud size

Please contact us to discuss your order

Phone 847.663.1701 / Fax 847.663.1702

Email USA
Email International

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Halt – BC / Flange OD*

Which Type Of 5/8" Stud Do You Want ?*

Shank Type (Threaded on both ends)
Bolt Type (Fully threaded with screw-on sleeve)

Which Stud Kit Do You Want ?*

A1027S – 3″ Bolt / .875″ Sleeve / .250″ Washer
A1027 – 3″ Bolt / .875″ Sleeve / .4375″ Washer
A1027L – 3″ Bolt / .875″ Sleeve / .688″ Washer

Do You Want Us To Install The Axle Bearings ?*

Ensure That Any Brake Components Do Not Need To Be Installed First

Yes
No, I’ll Do It Myself

Your Order Is Complete

Please Click “ADD TO CART” Box Below

Product Name

Option Total

$0.00

Pro Race Axle Package 40 Spline Solid Axles 3.350″ Axle Bearings, & 5/8″ Stud Kit

Description

Additional information

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