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QA1 1973-87 C10 Coilover Conversion Systems for 1975-1986 C10, 1973-1974 PICKUP - 52623-M750 Front Suspension Package, Steel, Black Powdercoated, Tubular, Hydraulic Power Assist, Double Adjustable, MOD Series, 750 lbs./in., Chevy, Kit

SKU: QAP52623-M750

Front Suspension Packages

Qa1

QA1 1973-87 C10 Coilover Conversion Systems for 1975-1986 C10, 1973-1974 PICKUP - 52623-M750 Front Suspension Package, Steel, Black Powdercoated, Tubular, Hydraulic Power Assist, Double Adjustable, MOD Series, 750 lbs./in., Chevy, Kit

SKU: QAP52623-M750

Front Suspension Packages
A$11,133.38
Special Order. Contact for ETA. This item is out of stock in our warehouse and partner distribution centres. In some cases, this may be due to not having live inventory feeds available for all suppliers. Please contact us before ordering if you need to meet a specific deadline.

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Description


Data: v2 - Desc: v4.2 - Upd: 2026-11-08 16:18:47

Data: v4.2 - Upd: 2026-11-08 20:47:34

Features

Images are supplied by the manufacturer and may be generic. While all efforts are made to provide accurate pictures, there may be differences in the actual product, such as colour, quantity, version, or included components. Please carefully review the description and specifications for details on inclusions or any variations. Some items may be sold individually or in sets, and images may occasionally depict additional products or quantities not included in your purchase. For assistance or clarification, please contact customer support.

Specifications

Reference Information

Reference Data (Provide these details to our support team)
Brand Name/s Qa1
StreetFX SKU qap52623-M750
SFX Item ID 4785900
Accounting SKU qap-52623-M750
Manufacturer SKU 52623-M750
Manufacturer UPC 806990168214
Alternative References 52623-M750, QA1-52623-M750

Front Suspension Package, Steel, Black Powdercoated, Tubular, Hydraulic Power Assist, Double Adjustable, MOD Series, 750 lbs./in., Chevy, Kit

Upgrade your square body Chevy C10's driving feel and performance while getting the perfect stance with QA1's 1973-1987 C10 coilover conversion systems. The kits come with everything you need to convert your C10's front end to coilovers and a tubular crossmember with rack-and-pinion steering. These coilover conversion systems are a great way to overhaul your suspension in one go, giving you adjustable ride height to achieve the perfect stance with up to 8 in. of drop—all while dialing in the ideal ride quality and performance for your application while also reducing weight 140 lbs. over stock. Order the QA1 1973-87 C10 coilover conversion system recommended for your year/make and model vehicle.

Product features and details:
• Powered rack-and-pinion offers quicker steering and a tighter feel. Plus, increase steering angle when fitting larger wheels and tires, and improve geometry for enhanced drivability
• Increased Ground Clearance: The crossmember and control arms make your undercab rails the truck's lowest point—new upper shock mounts increase travel for a great ride and performance, even at low ride heights
• Single or double-adjustable shock valving offers independent rebound and compression tunability—great for trucks that will see track time or drivers who really want to dial in ride quality on the street
• Easy, Bolt-In Installation: The crossmember comes powder coated and ready to install—no need to cut or weld your frame—it easily locates the steering rack, and you can choose mounts (sold separately) for common engines
• Modular Engine Mounts: Choose from modular engine mounts (sold separately) that allow you to reuse your existing transmission mount and driveshaft (kits are available for small block Chevy, big block Chevy and LS applications—DIY mounts are also available if you want to customize the location of your engine
• Front Sway Bar: The optional front sway bar (sold separately) adds even more cornering capabilities—it reduces body roll and keeps your tires planted to give you more grip in the turns

Fitment Notes:
• If you already have QA1's coil-over system, you can find retrofit kits to use your existing components
• Total drop range depends on wheel/tire fitment
• Will require you to trim inner fenders
• Engine mounts are year-range specific to maintain OE bellhousing location
• Optimized bump steer settings require at least 18 in. wheels
-- 18 in. wheels can run up to 6 in. of backspacing
-- 20 in. wheels can run up to 7 in. of backspacing
• Requires use of 1973-1987 C10 spindles
• May require different headers and oil pan (Stock SBC and BBC pans fit)
• Steering shaft is not included
• May require new power steering hoses depending on fittings, pump, and engine placement

Product Attributes
BrandQA1
Manufacturer's Part Number52623-M750
Part TypeFront Suspension Packages
Product LineQA1 1973-87 C10 Coilover Conversion Systems
UPC806990168214
Crossmember IncludedYes
Crossmember MaterialSteel
Crossmember ColorBlack powdercoated
Welding RequiredNo
Front Spindles IncludedNo
Upper Control Arms IncludedYes
Lower Control Arms IncludedYes
Control Arm StyleTubular
Control Arm MaterialSteel
Control Arm ColorBlack
Upper Ball Joints IncludedYes
Lower Ball Joints IncludedYes
Rack and Pinion IncludedYes
Steering Rack TypeHydraulic power assist
Rack ColorBlack
Shocks IncludedYes
Shock TypeDouble adjustable coilover
Coilover Springs IncludedYes
Coilover Spring Rate (lbs/in)750 lbs./in.
Spring FinishBlack
Disc Brake Kit IncludedNo
Front Rotor IncludedNo
Front Caliper IncludedNo
Brake Pads IncludedNo
Sway Bar IncludedNo
Center Link IncludedNo
King Pins IncludedNo
King Pin Bearings IncludedNo
Pitman Arm IncludedNo
Idler Arm IncludedNo
Tie Rod Sleeves IncludedYes
Inner Tie Rod Ends IncludedYes
Outer Tie Rod Ends IncludedYes
QuantitySold as a kit.
NotesMOD series shocks. Requires use of stock spindles.

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