QA1 Level 2 Handling Suspension Kits HK32-CRB4
Part number 42705f7604da
$5,797.84
In stock ready to ship
Parts & Accessories
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Parts & Accessories
SKU f3b8432a59d4
Car Chassis & Suspension Kits$1,092.64
Freight and taxes calculated at checkout
In stock · ready to ship
No warranty
Commercial use may carry a shorter period than pleasure use.
Warranty termsFreight — oversize — from $349. Ships in 1–3 business days, 3–10 business days in transit.
Freight damage must be noted on the delivery receipt and reported within 48 hours of delivery.
Shipping rates30-day return window · 25% restocking fee plus freight both ways.
Engines or transmissions that have been disassembled or parted out cannot be returned.
Full policySecure card payment via Stripe. A deposit holds an item for 15 days.
Some engines and transmissions carry a refundable core charge, shown on the product page where it applies.
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In the seller's words
The QA1 1963-87 C10 Front Coilover Conversion System is a must-have upgrade for classic Chevy C10 truck owners looking to enhance ride quality, handling, and adjustability. Designed as a direct bolt-on solution, this kit eliminates the guesswork by providing matched coilover shocks, high-performance control arms, and superior suspension geometry.
Engineered for both street cruising & performance handling!
✅ QA1 Double Adjustable Coilover Shocks – Fine-tune compression & rebound settings for a fully customizable ride
✅ 650 lb./in. Coilover Springs – Designed for optimized weight transfer and ride control
✅ Tubular Lower Control Arms – Made from 12-gauge HSLA steel for added strength & durability
✅ Powdercoated Finish – Provides long-lasting corrosion resistance
✅ Precision Ball Joints & Low-Friction Bushings – Ensures smooth articulation and extended durability
The ultimate performance suspension upgrade for your classic C10 truck!
| Feature | Details |
|---|---|
| MFG. Part # | 52610-D650 |
| Brand | QA1 |
| Vehicle Compatibility | 1963-87 Chevy C10 |
| Coilover Shock Type | Double Adjustable |
| Coilover Spring Rate | 650 lbs./in. |
| Ride Height Adjustment | Yes |
| Upper Control Arms | Not Included |
| Lower Control Arms | Yes (Tubular Steel) |
| Control Arm Color | Black Powdercoated |
| Ball Joints Included | Lower Only |
| Rack & Pinion Included | No |
| Crossmember Included | No |
| Disc Brake Kit Included | No |
| Front Spindles Included | No |
| Brake Pads & Rotors Included | No |
| Sway Bar Included | No |
| Welding Required | No |
| Installation Type | Bolt-On |
| Quantity | Sold as a Kit |
Designed for ultimate adjustability & precision handling!
✔ Fits 1963-87 Chevy C10 Trucks
✔ Direct Bolt-On Installation – No Major Modifications Required
✔ Works with 1973-87 Spindles & Ball Joints
✔ Not Compatible with Factory Sway Bars
Upgrade your C10 with modern suspension technology for an unbeatable ride!
Bolt-On Installation – No Welding Required
Must use spindles compatible with 1973-87 ball joints
Not compatible with factory sway bars
Maximize your C10’s performance with QA1’s coilover conversion!
What are the benefits of switching to a coilover suspension?
Are the coilovers adjustable?
Will this kit work with factory C10 spindles?
Do I need additional modifications to install this kit?
Is professional installation recommended?
QA1 1963-87 C10 Coilover Conversion System – The Ultimate Handling Upgrade!
✔ Bolt-On Coilover Suspension for Classic C10 Trucks
✔ Fully Adjustable Ride Height & Damping
✔ Powdercoated Tubular Control Arms for Maximum Durability
✔ Precision Ball Joints & Bushings for Smooth Articulation
✔ Designed for Superior Ride Quality & Cornering Performance
Order Now & Transform Your C10 into a Performance Machine!
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