SKU: 7680950533

QA1 73-87 Chevy C10 Rear Suspension Conversion System - Soft - GM 12 Bolt - Double Adj. (170lbs/in)

Sale price$1779.75 Regular price$1977.50
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Ships within 48 hours · Estimated delivery Jul 12 - Jul 17

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For Your Every Summer RSVP, with Code: SUMMER15

Description

QA1 73-87 Chevy C10 Rear Suspension Conversion System - Soft - GM 12 Bolt - Double Adj. (170lbs/in)With this all new, engineered from scratch rear system, 1973 1987 C10 owners can add modern performance to a pickup that was designed for utility all without removing the bed of the truck. QA1 engineered a unique bolt in torque arm design that maximizes performance without the inherent binding issues of other 4 link systems. This provides superior control over suspension movement, resulting in a smooth ride and great handling characteristics. Dialing

With this all-new, engineered-from-scratch rear system, 1973-1987 C10 owners can add modern performance to a pickup that was designed for utility-all without removing the bed of the truck. QA1 engineered a unique bolt-in torque arm design that maximizes performance without the inherent binding issues of other 4-link systems. This provides superior control over suspension movement, resulting in a smooth ride and great handling characteristics. Dialing in the stance will be easy with the adjustable coil-over system ? 4" to 7" of adjustment below stock can easily be achieved. Pair this rear system with QA1's front system to have ride height adjustability on all four corners, giving you that perfect level stance. Everything you need is included, all the way down to the hardware. All components included in these systems are proudly made in QA1's Lakeville, Minnesota facility. All QA1 shocks are 100% dyno tested and serialized.

  • QA1 uniquely engineered to enhance the performance of your vehicle
  • Adjustable shock valving options for all driving styles
  • Ride height adjustability
  • Best-in-class warranty
  • Easy bolt-in install
  • Made in the USA

This Part Fits:

Year Make Model Submodel
1978-1980 Chevrolet C10 Big Ten
1975-1981 Chevrolet C10 Cheyenne
1981-1986 Chevrolet C10 Custom
1975-1980 Chevrolet C10 Custom Deluxe
1981 Chevrolet C10 Deluxe
1975-1986 Chevrolet C10 Scottsdale
1975-1986 Chevrolet C10 Silverado
1973-1974 Chevrolet C10 Pickup Base
1973-1974 Chevrolet C10 Suburban Base
1981-1986 Chevrolet C10 Suburban Custom
1975-1980 Chevrolet C10 Suburban Custom Deluxe
1981 Chevrolet C10 Suburban Deluxe
1975-1980,1982,1984-1986 Chevrolet C10 Suburban Scottsdale
1975-1980,1982-1986 Chevrolet C10 Suburban Silverado
Shipping Notes
  • Free Standard Shipping on $100+ Orders to the USA.
  • Except Preorder products are shipped in 48 hours.
  • Delivery to the USA:
  1. Standard Shipping : 3-10 business days
  • If time is of the essence, please consider selecting expedited delivery for faster service.
Exchange/Return Notes
  • We offer a 30-day return/exchange service after receiving.
  • Final sale items are not eligible for returns or exchanges.
  • To process your return/exchange, please contact us at [email protected]
  • Please click here for more details>>> Return & Exchange Policy
SKU: 7680950533

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T.J's Mom
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I have had chapped lips for most of my adult life. This product has been the first product that I have used, where my lips are not cracked, peeling or dry. There is no smell or taste, very neutral. I had to use the balm frequently in the beginning, now maybe only several times a day. One tube last a long time I highly recommend this lip balm.
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Reviewed in the United States on March 8, 2026
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Gosia Wroblewski
Massapequa, US
★★★★★ 5
Lip balm 👍
Great product, worth every penny. Will recommend to my friends.
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Reviewed in the United States on May 1, 2026
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Sonja
Whiting, US
★★★★★ 3
Just ok
These are just simply too large to use as chapstick unless you do both top and bottom at the same time ( no thank you). I threw them away. 3 stars because it appears to be a good product, but they got the packaging all wrong to call it chap stick.
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Reviewed in the United States on April 22, 2026
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Fort Morgan, US
★★★★★ 5
Replaced Vaseline - Far superior product
I received this as a gift a few months ago and it's all I use now. I use it on my lips and on my neck wrinkles. Do not leave it in a warm environment, like hot car or pants pockets, it will get very soft. If it does get soft, i just dab it on ranther than rolling/wiping on. Also its best to roll it down when not in use, but not necessary. I used to be addicted to Vaseline products for my lips and this is far superior in many ways.
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Reviewed in the United States on January 8, 2026
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Jon Robles
Lowell, US
★★★★★ 1
Not really good as a lip balm
It is way too melty or liquidy when applying. It's like putting oil on your lips. No staying power. I actually ended using it more as a skin moisturizer like a lotion. It's pretty good for that. I haven't even tried taking it with me in my pocket as I think it'll turn to a liquid like coconut oil down here in sunny hot Florida. .
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Reviewed in the United States on September 1, 2025

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