Product Summary

Universal Fit, Twin Tube Shock Type, Chrome

  • Shocks have a polished, chrome plated steel body
  • Includes steel sleeves for use with 1/2" mounting hardware
  • Both the upper and lower shock mount has a 5/8" bushed eyelet
  • Extended length measures 16.38" and compressed length is 10.63"
  • Has a twin tube design and it includes steel sleeves for 1/2 in. mounting bolts
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Key Specs

Shock TypeTwin Tube
Shock Body MaterialSteel
Shock Body TypeSmooth
Shock Body SizeSmall Body
Mount PositionBody-Down
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Need To Know

Quick and Easy Returns

Return Policy

Pro Shocks SM600 Details

Polished, chrome plated steel body shocks with 5/8" I.D. urethane bushings. Includes steel sleeves for use with 1/2" mounting hardware.

Note: Not for use with coil-over springs.

Item Details

Ride Height Mounted Length - 13.5"

Charts

Pro Shocks SM600 Specifications

KEY SPECS
MFG. Part #SM600
BrandPro Shocks
Shock TypeTwin Tube
Shock Body MaterialSteel
Shock Body TypeSmooth
Shock Body SizeSmall Body
Mount PositionBody-Down
Upper Shock Mount5/8" Bushed Eyelet
Lower Shock Mount5/8" Bushed Eyelet
Extended Length Range16.00" to 16.99"
Extended Length16.38"
Compressed Length Range10.00" to 10.99"
Compressed Length10.63"
FinishChrome
GENERAL
Mounted Length13.5"
Sold in QuantityEach
NotesIncludes steel sleeves for 1/2 in. mounting bolts. BODY 1.77 INCH (45 MM) DIA. 44.90 OZ 2.80 LB.
Hole Diameter0.63"
Shock Eyelet Width1.38"

Ratings & Reviews

4.8

16 Reviews

Overall Assessment

Customers highlight the product's quality and practicality. Many specifically note that the shocks fit well and improve ride quality in their vehicles. Compliments have been given on how great the shocks look on vintage cars, such as a '32 Roadster and '39 Chevy. Although there was a complaint about one shock leaking oil, users appreciate that it gets rectified quickly and stress that this issue does not reflect the overall product's performance. It's described as a show-quality piece that provides solid control, boosts ride comfort and enhances the vehicle's appearance. It outshines competitors, especially in a highly visible area.

4.8

16 reviews

5

13

4

2

3

1

2

0

1

0

Most Liked Positive Review

5.0

Great Looks and smooth ride

Replaced my shocks with these new ones from Speedway. Really adds the final touch on my 23 T Bucket. Besides the show quality look, the ride is great as well. I put the ten and a half's on the front. Couldn't be more pleased.

Most Liked Negative Review

3.0

I did...

Leaked all the oil out in the last 6 months, only driven by my 88 yr. old father, I think 8,000 miles is a poor life for a shock that costs this much.

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Yes

5.0

9 months ago

Gee

Patton Mo.

Verified

Worked fine

Would Recommend

I would buy again

5.0

a year ago

mewkes

CO

Verified

Great

Would Recommend

These shocks fixed the problem

5.0

a year ago

JYD

Waterloo NY

Verified

Would definitely recommend these shocks to others

Would Recommend

yes

5.0

3 years ago

neto

San Antonio Texas

Verified

great product

Would Recommend

I did...

3.0

5 years ago

Old man

Nebraska

Verified

Leaked all the oil out in the last 6 months, only driven by my 88 yr. old father, I think 8,000 miles is a poor life for a shock that costs this much.

Would Not Recommend

Service was fantastic Parts Fit great

5.0

6 years ago

Bob

Amity Oregon

Verified

Perfect fit

Would Recommend

Yes I would buy there shocks again.

5.0

7 years ago

None

Girard Ohio 44420

Verified

Put the shocks under my 1939 Chevy did some work to the top eye and installed to two bolt top flange it worked out great.

Would Recommend

Fit great! Will buy again

5.0

8 years ago

Mike

Omak wa

Verified

Fit great! Will buy again

Would Recommend

A Quality Product

4.0

10 years ago

Mike

RI

Verified

These are quality shocks... ...great appearance and function. Unfortunately one of the two I ordered arrived DOA, leaking badly once installed. For convenience, I chose to order a replacement and return the bad one for refund. My account was credited within a few hours of Speedway receiving the return. The replacement was fine and I ordered a couple of M500 shocks for the rear of the roadster. The bad news was that I paid shipping both ways for the exchange, but it was my choice to expedite and simplify the process. Great product and great service by Speedway.

Would Recommend

Great Looks and smooth ride

5.0

12 years ago

MOONS

Champaign, IL

Replaced my shocks with these new ones from Speedway. Really adds the final touch on my 23 T Bucket. Besides the show quality look, the ride is great as well. I put the ten and a half's on the front. Couldn't be more pleased.

Would Recommend

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Showing 10 of 16 reviews

Questions & Answers

6 Questions6 Answers

What is the #SM600 shock body dimension diameter in inches? [not big or small as answer] thanks

by Joe

2 years ago

1 answer

Hello, the product and it sells alone or is it the pair? Thank you

by Etienne18

7 years ago

1 answer

I plan on using these shocks on rear of my T-Bucket. Lower mounts are installed, but I'll need weld-on mounts for the top in design such as the Afco 20137s. Will they work, or do you recommend something else?

by Artie

8 years ago

1 answer

Can these shocks be mounted upside down?...............thanks

by truk1947

12 years ago

1 answer

I have these shocks but I do not like the upper shock mounts that came with my front end kit. I want to purchase your hi-boy style shock mounts but I see that the O.D. of those mounts is 5/8 and the top of my shock is 1/2. Is it ok to remove the steel sle

by tommy the cat

14 years ago

1 answer

my rod is 15 in.with shocks onrod should i order sm600 or

by fred

15 years ago

1 answer

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