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Product Summary

Universal Fit, Rear Position, 15.3" Mounted Length

  • Measures 18-3/4" extended and 12-1/2" compressed
  • The all-aluminum body was specifically built specifically for street rods
  • Features 18 easily adjustable rebound settings to fine tune your hot rods ride
  • Comes with steel coil over sleeves for the shock eyes to fit 1/2" bolts or 5/8" bolts
  • It has an aluminum construction with a 5/8" eyelets for the upper and lower shock mounts
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Key Specs

PositionRear
Mounted Length15.3"
Shock AdjustabilitySingle Adjustable
Shock TypeMono Tube
Shock Body MaterialAluminum
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Need To Know

Quick and Easy Returns

Return Policy

QA1 US602 Details

These premium aluminum bodied shocks are not a revalved race shock - they were built specifically for street rods. QA1 shocks feature 18 easily adjustable rebound settings to fine tune your hot rods ride. Comes with steel coilover sleeves for the shock eyes to fit 1/2" bolts or 5/8" bolts. Springs NOT included.

  • 15"-15-3/4" @ ride height
  • 18-3/4" extended, 12-1/2" compressed
  • Use 14" spring such as QA1 #25514-rateorAfco Springs
  • Width of Mount Bushings:  1.25"

Note: Shock lengths represent approximate mounted length at ride height.

Item Details

15" - 15-3/4" @ ride height
18-3/4" ext. 12-1/2" comp. Use 14" spring.

Features:

  • Billet aluminum shock body
  • 5/8" centerless ground, hard chrome plated, solid piston rod
  • Deflective Disc Valving
  • 3-step sealing system
  • 18-position adjuster knob changes the rebound valving
  • Allows suspension control in one easy-to-reach location
  • 100% dyno tested and serialized
  • Revalveable and rebuildable by QA1 authorized service centers

Features:

  • Billet aluminum shock body
  • 5/8" centerless ground, hard chrome plated, solid piston rod
  • Deflective Disc Valving
  • 3-step sealing system
  • 18-position adjuster knob changes the rebound valving
  • Allows suspension control in one easy-to-reach location
  • 100% dyno tested and serialized
  • Revalveable and rebuildable by QA1 authorized service centers

Charts

Warranty Information

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QA1 US602 Specifications

KEY SPECS
MFG. Part #US602
BrandQA1
PositionRear
Mounted Length15.3"
Shock AdjustabilitySingle Adjustable
Shock TypeMono Tube
Shock Body MaterialAluminum
Upper Shock Mount5/8 Inch Eyelet
Lower Shock Mount5/8 Inch Eyelet
Height AdjustableYes
FinishPolished
GENERAL
Compressed Length Range12.00" to 12.99"
Compressed Length12.5"
Extended Length Range18.00" to 18.99"
Extended Length18.75"
Spring Length14 Inch
Number of Valving Selections18
Mounted Length Range15 1/4" - 15 3/4"
Bushing MaterialPolyurethane
Sold in QuantityEach
AdjustableYes
Hardware IncludedYes
Spring FinishPowder Coated
Spring ColorBlue
NotesIncludes sleeves so shock can be mounted with 1/2" bolts (bolts not included).
GTIN Code806990060907

Ratings & Reviews

5

7 Reviews

Overall Assessment

Customers are pleased with the product's performance, affirming its high quality and practicality. The product is appreciated for easy installation and excellent function. While one customer finds it less pricey at Summit, others still prefer to repurchase due to its superior features and quality. Its effective use on a Sand Rail street buggy is specifically lauded, setting it apart from competitor products.

5

7 reviews

5

7

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Happy with purchase

5.0

8 months ago

Mike

West pa

Verified

Exactly as pictured very happy with purchase

Would Recommend

I would buy again.

5.0

9 months ago

Hurricane

Corona CA

Verified

Putting these coil over shocks on a 36 Ford. I love the rebound choices. Very nice part. Well worth the money.

Would Recommend

Night and day difference... worth the money

5.0

a year ago

Lil Ice Cream Truck

Chandler, AZ

Verified

Like bouncing down a dirt road to riding on some smooth glass... compared to those $40 shocks from the local chain down the street... these socks from QA1 are now my go to setup. I have these on my daily driver Lil Ice Cream Truck. Even with the additional weight I carry in my 1976 Chevy P10, these have made a world of difference. I'll be using these on my 2 current builds as well (72' p20 and 69' p10). Look forward to gliding back over to Speedway Motors for these other sets soon.

Would Recommend

Definetly would purchase again

5.0

2 years ago

JimBob

Sutherlin, OR

Verified

Used these on my T Bucket...Great !!!

Would Recommend

Great product

5.0

2 years ago

Greg

Hodges,South Carolina

Verified

Use it on my Sand Rail street buggy. It is a great product.

Would Recommend

I will buy again

5.0

7 years ago

flathead

ohio

Verified

Great product, easy insulation and perform excellent.

Would Recommend

The part is great....

5.0

7 years ago

Marc

Mass

Verified

...But they're $25 cheaper (each) at Summit.

Would Recommend

Showing 7 of 7 reviews

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