Product Summary

Universal Fit, Steel, Zinc Plated

  • Add these lower shock mounts to your I beam axle in order to use a modern shock absorber
  • These mount on the bottom of the axle using the perch bolt for a convenient installation
  • Forged steel design is stronger than other cast versions
  • Incorporates a slot to stop rotation and keep your shocks aligned properly
  • 5/8" OD stud works with a variety of shock choices
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Key Specs

MFG. Part #91036105
BrandSpeedway Motors
Material TypeSteel
FinishZinc Plated
See more specs

Need To Know

Quick and Easy Returns

Return Policy

Speedway Motors 91036105 Details

New, FORGED steel lower shock mount design is stronger than the competition and incorporates a key slot to stop the rotation other brands suffer from. Machining of matching key slot into perch bolts may be required. Stud for the shock eye mount is 5/8".

  • 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

Speedway Motors 91036105 Specifications

KEY SPECS
MFG. Part #91036105
BrandSpeedway Motors
Material TypeSteel
FinishZinc Plated
GENERAL
Thread Length0.63"
Sold in QuantityPair

Ratings & Reviews

4.8

68 Reviews

Overall Assessment

Customers appreciate our product for its high quality, practicality, and confirm that it works perfectly as intended. It is praised for its ease of installation, making it a go-to choice for people refurbishing old parts or building new ones. The shock brackets, particularly, are commended for making installations easy and tidy. Our product has a great finish, promoting a clean fit and good look. The shock mounts, known to have a solid, robust build, are highly recommended by many users. Although some suggested improvements, overall, customers illustrated satisfaction with the product's functionality, features, and pricing, often choosing it over competitors' products.

4.8

68 reviews

5

61

4

5

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Most Liked Positive Review

5.0

Decent design

Work fine. You will need to make your own key way for them if you use Speedway perch pins. The only issue I found with them is that you will need a slim socket to get the perch nut tight. The should on these is fairly deep and flat so you will also need to replace the stock tapered castle nut with a nylock or other flat castle nut. At least that's what happened with my Model A setup.

Most Liked Negative Review

3.0

Nice Nice Nice

The ne perches have key ways that align with these so the shock won't rotate, nice.

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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

Great mounts

5.0

6 months ago

Rob S

Millsboro De

Verified

Perfect lower shock mount for my 31 model A

Would Recommend

Better quality than a competitor product I bought previously

5.0

8 months ago

Dave

Minnesota

Verified

These mounts were more robust than a competitors with a nicer finish

Would Recommend

Great product

5.0

10 months ago

Jkenney

Snellville ga

Verified

Great product! Very well built and worked as it should.

Would Recommend

Yes I will buy again

5.0

a year ago

Drew

New Zealand

Verified

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

Would Recommend

I would buy this again

5.0

a year ago

Freddyfairlane

Winnipeg Canada

Verified

Fits like it should

Would Recommend

Great design

5.0

a year ago

Ronster

Shoreview MN

Verified

Can be installed with the stud inward or outward. Dual key slots make this happen.

Would Recommend

Yes

5.0

a year ago

JD

West Virginia

Verified

Mock up got was.good and appears to be good quality.

Would Recommend

Lower shock mount

5.0

a year ago

34 guy

Chicago

Verified

These fit the shock eyes perfectly. I bought the raw steel version and will smooth the surface to have them powder coated.

Would Recommend

yes

5.0

a year ago

stan the man

Casa Grande AZ.

Verified

yes i have

Would Recommend

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Showing 10 of 68 reviews

Questions & Answers

8 Questions • 8 Answers

Lower shock mounts have the keyway slot. Your perch bolts have the keyway slot. Both of these slots are machined 1/8 x 1/8 and flat, but woodruff keys are round on one side. I cannot find any such key that is flat on each side. Am I missing something?

by Lucky

• 10 years ago

1 answer

What upper shock mounts would you recommend to use with these for a 1929 model A frame?

by tedd

• 10 years ago

1 answer

Can I use a coil over shock with this and no leaf spring?

by Chad

• 11 years ago

1 answer

What is the offset (from the center of the Perchbolt to the shock stud). The one I have now is 3". I'm putting on a longer steering arm and I need to move the lower shock mount "in' about 1.5". Please let me know...

by Ted

• 11 years ago

1 answer

Will this part work with shock number 91046214? thanks

by 1090

• 12 years ago

1 answer

Is a key provided with this product to stop it turning on Pivot Spring Perch part #910-33042? I am using a 1937-41 Ford I-beam axle and 1940 split wishbone radius rods to build a suicide style front end for a T-Bucket project.

by Glenny

• 12 years ago

1 answer

Will this work with stock radias arms or would I need longer perch bolts Right now there is just 4-6 threads below the perch nut on my stock setup. Do you sell a perch with a longer shaft so to add these mount to the bottom side of the stock radias arms?

by sportscoupe

• 13 years ago

1 answer

What size bolt/thread count do my perches need to be for this product to screw on too?

by

• 15 years ago

1 answer

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