Speedway Front Solid Axle Leaf Spring Perch, Plain Forged Steel

#91033047

Speedway Front Solid Axle Leaf Spring Perch, Plain Forged Steel

Name: Speedway Front Solid Axle Leaf Spring Perch, Plain Forged Steel
Brand: Speedway Motors
SKU: 91033047
Price: 52.99 USD
Availability: InStock
Rating: 4.8 (86 reviews)

86 Reviews

13 Questions

Works with 1928-34 Ford front ends with 1-3/4" wide cross spring
Forged 4140 steel construction and built to strict tolerances, to ensure a tight fit
Extra-long to add a lower shock mount and includes nylock nut

Finish:

Plain

Chrome Stainless Steel

$52.99

/pair

In Stock

Quantity

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Product Summary

Universal Fit, 1.750" Overall Width, Steel, Natural

Works with 1928-34 Ford front ends with 1-3/4" wide cross spring
Forged 4140 steel construction and built to strict tolerances, to ensure a tight fit
Extra-long to add a lower shock mount and includes nylock nut
2-1/2" from top of threads to mid-shoulder, 2-7/8" from top of threads to top of shoulder, Thread length is 1-7/8" with 5/8"-18 (Fine) threads
Distance from the top of the shoulder to the bottom of the threads is 4-3/4"

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Key Specs

MFG. Part #	91033047
Brand	Speedway Motors

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Speedway Motors 91033047 Details

Works with 1928-34 Ford front ends with 1-3/4" wide cross spring. Extra-long for lower shock mounts. Includes nylock nut.

Built to strict tolerances, to ensure a tight fit
Forged 4140 steel construction
2-1/2" from top of threads to mid-shoulder
2-7/8" from top of threads to top of shoulder
Thread length is 1-7/8"
5/8" fine thread
Distance from the top of the shoulder to the bottom of the threads is 4-3/4"

These are cut with a 1/8th inch keyway slot, but the key stock is not included. This can be purchased at almost any hardware/home improvement stores.

Charts

Leaf Spring Measuring Guide (JPG)

Guides & Documents

Leaf Spring Perches Technical Information (91033047)

WARNING:

Cancer and Reproductive Harm – www.P65Warnings.ca.gov

Speedway Motors 91033047 Specifications

KEY SPECS
MFG. Part #	91033047
Brand	Speedway Motors

GENERAL
Overall Width	1.750"
Inside Diameter	0.750"
Thread Length	1.750"
Thread Pitch	5/8"-18
Material Type	Steel
Finish	Natural
Sold in Quantity	Pair
Overall Height	6.840"
Under Head Length	2.5"

Ratings & Reviews

4.8

86 Reviews

Overall Assessment

Customers are highly satisfied with our product's quality and performance, praising its durability, good fit, and easy installation process. The material is deemed strong and well-coated, and it often matches or exceeds original equipment quality. The product is frequently labelled as perfect for customers' projects, with specific positive feedback for its use in traditional hot rods and rat rods. Many customers mention they would buy the product again or recommend it to others due to its superiority and dependability. It stands out for being reasonably priced while delivering excellent service, thus giving it an edge over competition.

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4.8

86 reviews

Most Liked Positive Review

5.0

Good fit and appears to be a quality man

I bought these perches to be used with my original 31 front axle and a new reverse eye leaf spring. This perch fit both of them very well and they have a nice look to them. They have a nickle finish on them I believe which would look good unpainted but I am going to blast and paint them with my frame anyhow.

Most Liked Negative Review

3.0

very nice

these are very nice, BUT, these need to be beveled on both ends. Only the top is beveled, they need to send 2 beveled washers with this, to make it complete. Other than that, they are nice.

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Sort Reviews

Yes I will buy again

5.0

a month ago

Drew

New Zealand

Verified

Excellent product Excellent quality Speedway Motors you sell the best parts

Would Recommend

Yes I will buy again

5.0

2 months ago

Drew

New Zealand

Verified

Excellent product Excellent quality Speedway Motors you sell the best parts.

Would Recommend

Would buy again

5.0

5 months ago

Wife's RatCar

Prescott AZ

Verified

Used this on my wife's rat car. Worked great

Would Recommend

I would reccommend this part to replace a broken one.

5.0

5 months ago

"Doc" 66-67

Florida

Verified

The Axle Spring Perch, Plain Forged Steel part worked out just fine. These are a bit tough to install but with an extra set of hands to job was completed without incident.

Would Recommend

Product was just as advertised

5.0

a year ago

Hotrod

Orange, Texas

Verified

Installed on my 31 model A to add shocks. Product fit well and was exactly as described.

Would Recommend

The parts work just like l wanted.

5.0

a year ago

Secret Weapon

Woodland Ca

Verified

It's Great to be able to get the correct parts easily.

Would Recommend

Excellent

5.0

2 years ago

Debsla

Iowa

Verified

Exactly what I needed…good quality…very pleased!

Would Recommend

I would buy these again they fit right and fast shipping

5.0

2 years ago

Slick

Sasheen lake

Verified

The right part I needed

Would Recommend

Nice fit

5.0

2 years ago

Eddie

Sauk Rapids, MN

Verified

Goes well with the other parts I have previously ordered

Would Recommend

Yes, I would use this product again

5.0

2 years ago

Fat Jack

Centerville, Pennsylvania

Verified

Everything was great about it. Nothing bad with it at all fit perfectly.

Would Recommend

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Showing 10 of 86 reviews

Questions & Answers

13 Questions • 11 Answers

Sort Questions

Can this perch be used with a 2 inch wide leaf spring? If so what additional parts are needed. If not, do you offer a wishbone bolt/perch for a 2 inch wide spring. I need to run a 35-36 inch long spring and have only found it available in a 2 inch wide spring. I am using a 1942 passanger car axle and want to mount the spring above the axle instead of in fount of the axle. I am building a fenderless model t hot rod for the street. Using oem 1942 wishbone, split to attach to frame rails. The simplest thing might be to use a 1.75 inch wide by 35 inch long spring, but have yet to find one. The distance between the wishbone to axle boss centerlin is about 41.5 inches. Thanks for your help

by Otis

• 7 years ago

1 answer

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What perch bushings do these take? Standard Model A bushings? Thanks

by Brian

• 9 years ago

1 answer

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I bought the I-Beam split wishbones kit (91639526) that included the spring perches (91033047) and lower shock mounts (91036105) which have a key way on the perch and slot in the shock mount but the is no key included in the kit. Is it necessary to have a key installed to keep the shock perpendicular to the axle? Where can I purchase a key if needed, from Speedway or an auto parts store? Overall the kit looks great and was shipped 2 days after ordered.

by The Colonel

• 9 years ago

1 answer

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this part shows it will fit a 28-34 ford my axle is looking like a 42-48 ford by looks of the spindle and measurements would these spring perch bolts still work on this axle ok

by john

• 9 years ago

1 answer

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Does this require a spring perch bushing into the axle?

by Angelking

• 9 years ago

1 answer

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I have a T speedster with the front spring mounted more-or-less in the stock configuration, the spring being perpendicular to the frame. Can these perches be bent, cold or hot, to adjust for caster? Original perches are about 5 1/2° off from being square to the bolt/shaft section.

by VanP

• 10 years ago

1 answer

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Why is there no key way in the spring perch to match the lower shock mount key way such as part # 910-36105 I purchased a front end kit back in early 2013. I am now working on shocks for my 1932 ford pickup. I called speedway back in mid 2013 when I installed the kit and asked about this issue. The tech told me you weld the two parts together. Ok I'm new to this back then, I dropped the issue. I have learned a lot sense then. It just doesn't make sense to have keyed and not the other.

by Newbe

• 11 years ago

1 answer

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what is the bolt diameter?

by Gus1953

• 12 years ago

2 answers

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What grade hardness are these perch bolts? Grade 2, or Grade 5

by FeBlock

• 14 years ago

1 answer

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does speedway sell a cone spacer to fit these, like the one sold with the flat top perches.

by Jim

• 14 years ago

1 answer

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