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QA1 GD501-11300C Front Pro Coil Double Adjustable Coilover Shock Kit GM 11in. Spring 300lb/in

(1970-1981 Chevrolet Camaro; 1970-1981 Pontiac Firebird)

Part of: QA1 Pro Coil Double Adjustable Shock Kit GM Spring

Other options in this family: QA1 Precision Products GD401-10500A QA1 Precision Products GD501-10500C QA1 Precision Products GD401-10350C QA1 Precision Products GD401-11300C QA1 Precision Products GD501-11250C

Manufacturer

Picture for manufacturer QA1 Precision Products

Part Number

GD501-11300C
13 reviews
Sale Price

$964.95

Estimated ship date Saturday, November 21

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Fitment guaranteed

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Product Details

The QA1 GD501-11300C is a front Pro Coil double adjustable coilover shock kit designed as a direct bolt-in upgrade for GM muscle cars. Featuring a lightweight billet aluminum shock body, this kit delivers a wide range of tunability suitable for everything from street performance to the track.

Independent compression and rebound adjustment knobs provide 18 positions each, yielding 324 unique valving combinations for precise dampening control. The fully threaded shock body allows for 0 to -2 inches of ride height adjustability via a simple turn of the spring seat nut, making it easy to dial in the perfect stance.

Kit Includes:

  • 2 x Double adjustable Pro Coil aluminum coilover shocks
  • 2 x 11-inch high-travel coil springs — 300 lb/in spring rate, large tapered flat upper end (Style C)
  • Mounting hardware

Shock Specifications:

  • Compressed length: 10.13 inches
  • Extended length: 17 inches
  • Upper mount: Stud type
  • Lower mount: T-bar type
  • Shock body finish: Silver billet aluminum

Spring Specifications:

  • Free length: 11 inches
  • Spring rate: 300 lb/in
  • Style: Large tapered flat end (Style C)

QA1 Pro Coil shocks are 100% dyno tested and serialized, and are serviceable and rebuildable by QA1 authorized service centers. Manufactured in the USA, these kits are backed by QA1's quality assurance and are sold as a pair.

Products specifications

Fits

1970-1981 Chevrolet Camaro; 1970-1981 Pontiac Firebird

Adjustable Mounting Bracket Included

No

Adjustable Valving

Yes

Body Diameter (in)

1.625 in.

Coil-Over Kit Position

Front

Coil-Over Springs Included

Yes

Collapsed Length (in)

14.500 in.

Compressed Height

10.5

Crossmember Included

No

Extended Height

15

Extended Length (in)

19.500 in.

Gas Charged

No

Lower Mount

Stud

Notes

Requires use of QA1 camber plate.

Number of Valving Selections

324

Quantity

Sold as a kit.

Recommended Front-End Weight

1,601-1,700 lbs

Shock Body Finish

Chrome

Shock Body Material

Steel

Shocks Included

Yes

Spring Finish

Silver powdercoated

Spring Rate (lbs/in)

275 lbs./in.

Suspension Height Adjustment

0.0-2.0 in. lowered front

Threaded Adjustment Range

9.300 in.

Upper Mount

Tie bar

Welding Required

No

Prop 65

WARNING: Cancer and Reproductive Harm. www.P65Warnings.ca.gov

Title

QA1 Shock Absorber and Coil Spring Assembly GD501-11300C

Very easy checkout process and was fast and efficient in searching for the item I needed. Also one of the best prices everywhere, and the coupon code just sweetened the deal. Was the little push I needed to purchase this. Let's hope shipping is as satisfa

best price - better than Summit Racing, and you have it in stock!

Great linkage t Amazon checkout

Good prices and shipping costs

Excellent web site for ordering tools

I had a great experience ordering my springs through Autoplicity. I received instant notification of my order as it was placed. I was very happy to see shipping information so quickly after the order was placed, also. Last, but not least, I received the springs SO FAST! Best price, instant notification of order status, fastest shipping, therefore best review that I can write! Thanks, Autoplicity, I will be a return customer if I need anything else!

Thank you

It was great

I wish you did not have to scroll all the way to the bottem each time to review the products. Other than that it was easy and great.

Autoplicity had the best price on the part I wanted. It was shipped fast directly from the manufacturer. When I opened the box, there were some cosmetic blemishes, so I called Autoplicity at 6pm EST. Rob immediately answered the phone, looked at the pictures I sent him through e-mail, then forwarded the pictures to a representative at the manufacturer. Rob then called me back and gave me the name, phone number and extension of the person I needed to speak to. After giving my information to that person, a pre-paid return label was e-mailed to me from the manufacturer, and that same week, I had the replacement part in my possession. Great customer service!

easy ordering

The web site makes it very easy tt find what your looking for and the prices are very good as well,.. Lower than anyone else on the net! I recieved my order in just two days! Super fast shipping! I will be back again when my truck asks for more goodies!!

Thanks for having a BETTER price than even the manufacturer on the chip I bought!

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