Speedway Forged 4 Inch Drop I-Beam Front Axle, Plain, Drilled

#91035141

Speedway Forged 4 Inch Drop I-Beam Front Axle, Plain, Drilled

Name: Speedway Forged 4 Inch Drop I-Beam Front Axle, Plain, Drilled
Brand: Speedway Motors
SKU: 91035141
Price: 330.99 USD
Availability: InStock
Rating: 4.6 (7 reviews)

7 Reviews

5 Questions

This I beam axle is drilled making it perfect to fit the look of your old school hot rod build
Our dropped front axle sizes keep the wheels tucked inside the fenders allowing for a lower ride height
Premium forged 1 piece design adds tremendous strength over cast axles

Finish:

Plain

Chrome

$330.99

/each

In Stock

Quantity

Need Help? Call to Order

Add to a list

Select a vehicle to verify Fitment

Select Vehicle

Product Summary

Universal Fit, Ford Stock Spindle Style, Drilled, Steel

This I beam axle is drilled making it perfect to fit the look of your old school hot rod build
Our dropped front axle sizes keep the wheels tucked inside the fenders allowing for a lower ride height
Premium forged 1 piece design adds tremendous strength over cast axles
Accepts stock '37-'48 Ford spindles or Speedway Ford-style reproduction spindles
47" wide king pin centers and 34" spring perch centers make this axle a great choice for your early hot rod

See more details

Key Specs

Spindle Style	Ford Stock
Straight Axle Style	Drilled I-Beam
Dropped Axle	Yes
Suspension Height Adjustment	4 Inch Lowered
Finish	Natural

See more specs

Need To Know

Need help?

855.313.9176

View the Help Center

Quick and Easy Returns

Return Policy

Speedway Motors 91035141 Details

These forged steel drop axles are perfect for your next street rod project! Our dropped front axle sizes keep the wheels inside the fenders. Keeping the wheels tucked in the fenders allows for a lower ride height with adequate tire clearance. All of our I-beam axles feature a 4 inch drop and are designed as a replacement Ford front axle. With a versatile design, these dropped axles also allow you to use your stock 1937-48 Ford spindles or our Ford I-beam reproduction spindles. 47" wide from king pin centers, our street rod axles are sized according to original mounting specs, making a stress free conversion for your classic Ford styled front end.

1-piece forged steel drilled design
4" drop
47" wide (king pin centers)
Accepts stock '37-'48 Ford spindles or Speedway Ford-style reproduction spindles
34" spring perch centers
Use with 29" cross spring
2-1/4" tall wishbone boss

Note: In order to use this axle with 2 inch wishbones, you will need to machine the inside of your wishbones and/or the axle for them to work together. The spring perch bosses on stock Model A wishbones are 2-1/4 inches, as are '37-and-later Fords, but '32-36 Ford wishbones come in at 2 inches.

Charts

Front Axle/Suspension Tech Tips (JPG)

Guides & Documents

Front Spring Choices for Traditional Straight Axle Hot Rods

Solid Axle Choices for Your Traditional Hot Rod

Straight Axles Technical Information (91035141)

CA WARNING:

Can expose you to lead, a carcinogen and reproductive toxicant. See www.P65Warnings.ca.gov

Speedway Motors 91035141 Specifications

KEY SPECS
MFG. Part #	91035141
Brand	Speedway Motors
Spindle Style	Ford Stock
Straight Axle Style	Drilled I-Beam
Dropped Axle	Yes
Suspension Height Adjustment	4 Inch Lowered
Finish	Natural
Material Type	Steel

GENERAL
King Pin Centers	47"
Drilled	Yes
Perch Centers	34.00"
Sold in Quantity	Each

Ratings & Reviews

4.6

7 Reviews

Overall Assessment

Customers are highly satisfied with the axle's aesthetics and heavy-duty nature, complimenting its fit for rat rod projects. They trust its quality, stemming from a reliable history with our brand since 1988. They find it to be the best among available options, demonstrating its superior value in the market.

Write A Review

4.6

7 reviews

Filter by Ratings

Sort Reviews

Husband loved

5.0

23 days ago

Wife

Kentucky

Verified

Bought this for my husband for Christmas, who is building a 1927 model T (I think) 🤔. He loves it. Now if we are at a car show and he sees one he will point it out to me.

Would Recommend

Very nice product.

5.0

a year ago

J and B Auto

Visalia, CA

Verified

Very good product. Quick delivery.

Would Recommend

Love this axle!!!

5.0

2 years ago

Dirty30

Lawrenceburg ky

Verified

What a great axle, I was blown away with this! I've bought several over the years an this was my favorite by far. Will definitely buy again!

Would Recommend

great product, they look great

5.0

2 years ago

speedster

Pennsylvania

Verified

this worked great to lower the project I am working on

Would Recommend

the axle is Very heavy.

2.0

6 years ago

dirt t

Nevada

Building an A Ford.

Would Not Recommend

Great looking Axle!

5.0

7 years ago

Tim

Chico, CA

Verified

Great looking axle! Perfect touch for my rat rod project.

Would Recommend

This dropped beam axle is the very best! Love it

5.0

9 years ago

Justed

Lebanon Maine

Verified

I have been buying from Speedway since 1988 and have built a few cars and have always been very satisfied with the products sold.

Would Recommend

Showing 7 of 7 reviews

Questions & Answers

5 Questions • 5 Answers

Sort Questions

Which Speedway spindle/brake kit would I order for this axle, 46" or 48"?

by Mitch

• 9 years ago

1 answer

View Answer

I bought this axle with your ford spindle and break kit. But I'm. It figuring out how to mount the steering as to the spindle. Do the bolt to the back side?

by Nick

• 9 years ago

1 answer

View Answer

What wilwood disc brake kit will work on this axle with speedway ford spindles

by Nick

• 9 years ago

1 answer

View Answer

Is Forged stronger than Cast? which is easier to weld? I must modify your axle to fit my suspension system, and would need to drill holes near the boss area and weld in a bolt to use as perch mounts for the coil over springs that my car has. Which is best for this Forged or Cast. I wish you had a shorter forged axle. See photos of current suspension that I'm trying to matched your I beam axles too.

by John

• 12 years ago

1 answer

View Answer

building a 30 ford model A will this work? Building a 30 ford model A not sure of the correct length axle will this work? Want to go with spring behind axle. Also which brake / spindle kit is recommended. I will be going with traditional steer.

by jbarney

• 13 years ago

1 answer

View Answer

5 of 5 questions shown