Product Summary

Universal Fit, .37" Overall Thickness, Steel

  • Universal lower leaf spring plates
  • Premium steel construction for superior strength and durability
  • Include mounts for shocks and a sway bar
  • LH and RH, For 2.50" wide springs
  • Zinc-plated for rust and corrosion prevention
See more details

Key Specs

MFG. Part #91643510
BrandSpeedway Motors
Material TypeSteel
FinishZinc Plated
See more specs

Need To Know

Quick and Easy Returns

Return Policy

Speedway Motors 91643510 Details

These universal lower leaf spring plates include mounts for shocks and a sway bar. LH and RH.

Speedway Motors 91643510 Specifications

KEY SPECS
MFG. Part #91643510
BrandSpeedway Motors
Material TypeSteel
FinishZinc Plated
GENERAL
Overall Thickness.37"
Sold in QuantityPair
NotesFor 2.50" wide springs.

Ratings & Reviews

4.9

24 Reviews

Overall Assessment

Based on the customer reviews, our product showcases quality, practicality, and features that users require. Customers testify to the product's perfect fit, ease of installation, and superior durability compared to original equipment. They appreciate how well designed and heavy-duty it is, making for a perfect addition to their vehicle modifications. The precision cut and dual shock mount options were loved by many customers. Several also praised the product for being overbuilt, proving its high material quality and safety. These customer commendations clearly set our product apart from competitors, showing a strong preference for its use over others in the market. Despite few mentions of requiring more information about hole placement on the website, the overall customer satisfaction is notably high.

4.9

24 reviews

5

21

4

3

3

0

2

0

1

0

Filter by Ratings

It changed my build

5.0

2 months ago

Markus

Massachusetts

Verified

The part was universal and was perfect

Would Recommend

well made product - just did not work for me.

4.0

a year ago

tip

West Virginia

Verified

tried to modify - bad idea ! That is on me - not the product

Would Recommend

Quality and Perfect fit

5.0

4 years ago

Techie1

Phoenix, AZ

Verified

I had to replace the 1990 standard ones with ones that would allow me to add the rear sway bars. I went with Speedway due to my experience that they have quality products, at a good price, that fit. These ticked all 3 boxes. I had the old ones off and new ones with the sway bars on in an hour. Perfect fit, no drilling or hammering needed to install them.

Would Recommend

Yes

5.0

4 years ago

Hoghead

Port Byron il

Verified

This truck is being built with just about every thing sw parts

Would Recommend

I would by this product again.

5.0

5 years ago

George

Burr Oak, KS

Verified

Product was easy to install.

Would Recommend

This is a great product and worked perfect on my 1950 Chevy

5.0

5 years ago

Shortie

Kearney Ne.

Verified

Great replacement for my worn and welded spring plate

Would Recommend

Worked out well

5.0

5 years ago

47intl

Oak grove mo

Verified

Worked well

Would Recommend

Well made part that's perfect for its application.

5.0

5 years ago

Bornagainshoebox

NJ

Verified

Shock plates were precision cut out of heavy plate as noted by other reviewers. I used them on a '65 Mustang rear swapped into a '49 Shoebox- worked perfect.

Would Recommend

Better than I could have made myself!

5.0

5 years ago

Jim

Oakland, Oregon

Verified

I used these plates to mount shocks on my 37 chevy pick up.

Would Recommend

Nice to be able to get what we need in these times!

5.0

5 years ago

Gonzo

Oregon

Verified

Used to remount the shocks on the 37.

Would Recommend

Load More Reviews

Showing 10 of 24 reviews

Questions & Answers

8 Questions • 9 Answers

Do you have in stock the leaf spring plates with shock mount to fit 8.8 axle 3.25"? I bought a tci kit for my 42 ford coupe and the spring plates only accept 3" u bolts.

by Jbm

• 9 years ago

1 answer

What is the dimension of sway bar mount hole from leaf spring centerline?

by Nate

• 11 years ago

1 answer

Can I use these even though my leaf springs are 2 inches wide not 2.5 inches?

by Bill

• 11 years ago

1 answer

what is bolt size for the shock mount hole and is there a shock type to use with this plate?

by Buddies 38

• 11 years ago

1 answer

What are the measurements on the bolt hole pattern?

by LostFords

• 13 years ago

1 answer

using these on AMC with the shocks staggered one in front and one behind the axle.. I am trying to visualize if i need two rights two lefts or does it so shock on left is in front of axle shock on right is behind the axle.

by bondo

• 13 years ago

1 answer

What size axle tube are these intended for? What about u-bolt diameter?

by Dirt.boy

• 15 years ago

2 answers

With no instructions in the package, goes a person just guess how these puppies go on? Do the tabs go on the same said as the upper shoke mounts?

by Dadwood

• 15 years ago

1 answer

8 of 8 questions shown

Customer Impersonation Script