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QA1 DS403

QA1 Single Adjustable Shock Compressed Height: 11-1/8"

122-DS403

made in usa
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Save $20 Off $250, $50 Off $500, $100 Off $1,000, $150 Off $2,000. Promo Code: SAVEMORE exclusions apply

$169.56
QA1 Single Adjustable Shock Compressed Height: 11-1/8" $169.56
Out of stock
4 left in stock
QTY
Single Adjustable Shock
  • Compressed Height: 11-1/8"
  • Extended Height: 15"
  • Ride Height: 12-1/2" to 13-1/4"
  • Spring Length: 10"
  • Mounting: Bearing
  • QA1 DS403 Details

    Single Adjustable Shocks

  • Bearing Mount

    SHOCK PROMA C-O S-ADJ 11.13 , -15 EYE-B/EYE-B

  • Specifications:

    Extended Length (in.)
    15.000
    Collapsed Length (in.)
    11.125
    Gas Charged
    No
    Quantity
    Sold individually
    Internal Design
    Twin-tube
    Upper Mount
    Bearing
    Lower Mount
    Bearing
    Bushing Material
    Steel
    Bushing Color
    Natural
    Body Diameter (in.)
    2
    Hardware Included
    Yes
    Coil-Over Springs Included
    No
    Shock Body Finish
    Clear anodized
    Shock Body Material
    Aluminum
    Adjustable Mounting Bracket Included
    No
    Adjustable Valving
    Yes
    Coil-Over Shock Type
    Single-adjustable
    Recommended Spring Diameter (in.)
    2.5
    Number of Valving Selections
    18
    Recommended Spring Length (in.)
    10
    Manufacturer's Part Number:
    DS403
    Shipping Weight:
    3.79
    Package Height:
    19.1
    Package Depth:
    3.6
    Package Width:
    4


    Simple Adjustability, Quality Construction

    QA1 Offers their machined aluminum bodied Proma Star Coil over shocks with a 5/8" chrome-plated solid piston rod and a double lipped piston with wiper seals for incredible quality and reliability. The QA1 Proma Star shocks are available in two versions, an 18 position single adjustable or a 324 position double adjustable to perfectly match your application and driving style. The QA1 Proma Stars are the perfect shocks for Street Rods, Street Performance, Auto Cross, Drag Racing, or Road Racing.

    Features
  • Single or double adjustable shock
  • Single offers 18 valving options (one knob to simultaneously adjust compression and rebound)
  • Double offers 324 valving options (two knobs to independently adjust compression and rebound)
  • Machined aluminum body, bright anodized finish
  • 5/8" chrome-plated solid piston rod eliminates piston rod flex
  • Double-lip and wiper seals prevent seal drag and dirt intrusion
  • PTFE/Kevlar race bearings or polyurethane bushings available
  • Accurate piston to cylinder wall seal improves valving consistency and durability
  • Deflective disc for increased sensitivity in valving response, control, and consistency
  • Dyno tested and serialized for consistent production and performance
  • Revalvable and rebuildable by QA1 authorized service centers
  • Aluminum spring cap, spring seat with washer, and locking ring included
  • Ride heights (below) are recommended by QA1
  • Proudly Made in Lakeville, MN USA!

    *Sold 1/pkg

  • DS403 - QA1 Proma Star Coil-Over Shocks is rated 5.0 out of 5 by 2.
    Rated 5 out of 5 by from Top quality stuff with best price and availability I use the QA1 in all my customers Cobra builds as well as in my own car. You can specify part by dimensions rather than being stuck with application. This of course is great for custom builds and builders. Add the quality of QA1 with the retail support and prompt shipping from Jegs and it's a win win.
    Date published: 2016-11-17
    Rated 5 out of 5 by from Perfect Fit! Used these as replacements on front of my UTV. My springs slid right over them.
    Date published: 2016-08-14
    • y_2019, m_9, d_23, h_6
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    • clientName_jegs

    How do you know what shock lengths fit your vehicle without removing them?

    Asked by: Kenmo
    This is a coilover shock and you will need to measure the coil overs you are replacing, You will need the extended and collapsed length of your current suspension set up.
    Answered by: Rusty B
    Date published: 2018-01-08
    • y_2019, m_9, d_23, h_6CST
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    Some parts are not legal for use in California or other states with similar laws / regulations

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    WARNING: Motor vehicles contain fuel, oils and fluids, battery posts, terminals and related accessories which contain lead and lead compounds and other chemicals known to the State of California to cause cancer, birth defects and other reproductive harm. These chemicals are found in vehicles, vehicle parts and accessories, both new and as replacements. When being serviced, these vehicles generate used oil, waste fluids, grease, fumes and particulates, all known to the State of California to cause cancer, birth defects, and reproductive harm.

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