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Qa1

QA1 Level 3 Full Vehicle Handling Suspension Kits for 1968 CHEVY II, 1969-1972 NOVA, 1971-1972 VENTURA - HK43-GMX2RN Packages, Kits, Coilovers, 4-Link with 9 in. Housing, Control Arms, Subframe Connectors, Chevrolet, Pontiac, Kit

SKU: QAPHK43-GMX2RN

Suspension Handling Packages

Qa1

QA1 Level 3 Full Vehicle Handling Suspension Kits for 1968 CHEVY II, 1969-1972 NOVA, 1971-1972 VENTURA - HK43-GMX2RN Packages, Kits, Coilovers, 4-Link with 9 in. Housing, Control Arms, Subframe Connectors, Chevrolet, Pontiac, Kit

SKU: QAPHK43-GMX2RN

Suspension Handling Packages
A$19,463.06
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

QA1 Performance 68-72 GM X-Body Level 3 Handling Kit w/ Narrowed 9in Housing

Additional Information

QA1 HK43-GMX2RN Level 3 Handling Kit with Narrowed 9in. Housing, 68-72 GM X Body

Part Type

Coilover Adjustable Spring Lowering Kit

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

Features

QA1 MOD Shocks: Fine-tune your ride height and handling for a perfect stance and performance in any driving scenario

This is a group bundle consisting of:

ImageQtySKUMFR SKUUPCDescription
1xqapT121WT121W806990153890QA1 Spring Seat Nut Spanner Wrench - MOD Series
1xqap52515251806990064578QA1 Heavy Duty Tie Rod Sleeve Kit - 5/8-18 x 4.9in Sleeve - 5/8-18 Thread x 5.65in Long w/Jam Nuts
1xqap9039-3089039-308806990155245QA1 MOD Series Shock Absorber Reservoir - Flat Panel - Black Anodized Aluminum
1xqap5282952829806990175946QA1 68-72 GM X-Body Rear Sway Bar (Only Fits QA1 X-Body Rear 4-Link Kits)
1xqap5281652816806990112255QA1 67-69 GM F-Body/68-74 X-Body Front Sway Bar - 1-1/4in
1xqap5209252092806990175939QA1 68-72 GM X-Body Subframe Connector Kit
1xqap5251752517806990160225QA1 67-69 GM F-Body/68-74 X-Body Pro-Touring Upper Control Arm Kit - Front
1xqap5251952519806990160232QA1 67-69 GM F-Body/68-74 X-Body Pro-Touring Lower Control Arm Kit - Front
1xqapMG401-10500AMG401-10500A806990154460QA1 GM Pro Front Coil-Over System - MOD Series - 10in x 500lbs/in - Pigtail - Aluminum
1xqapR358-170NR358-170N806990230362QA1 Four Link Conversion and Narrowed Ford 9 in. Axle Kits for 1968 CHEVY II, 1969-1972 NOVA, 1971-1972 VENTURA - R358-170N REAR SUSPENSION, 68-72 GM X-BODY, 68-72 GM X-BODY, MOD, 12-170, AXLE-NAR

Bundled group items may ship from multiple locations and could have slightly longer transit times if parts are sourced from different warehouses.

Images in this listing may include individual and/or group shots of the products included in the bundle. Please refer to the table to see a breakdown of what is included. Click on a SKU to see individual item details.

For details on the individual components in this bundle, click here.

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

Product Downloads

# Document Type Download
1. Installation Instructions

Installation guides, warranty details, and other supporting documents are provided by the supplier. In some cases, these files may originate from regions outside your locale, meaning instructions, warranty procedures, and images may not fully align with your specific vehicle or region (e.g., LHD vs. RHD differences, return policies, etc.). If you need clarification, please contact a StreetFX support agent.

Data: v2 - Desc: v4.2 - Upd: 2026-11-08 16:18:40

Reference Information

Reference Data (Provide these details to our support team)
Brand Name/s Qa1
StreetFX SKU qapHK43-GMX2RN
SFX Item ID 4785854
Accounting SKU qap-HK43-GMX2RN
Manufacturer SKU HK43-GMX2RN
Manufacturer UPC 806990230409
Alternative References HK43-GMX2RN, QA1-HK43-GMX2RN

Suspension Handling Packages, Level 3 Handling Kits, Coilovers, 4-Link with 9 in. Housing, Control Arms, Subframe Connectors, Chevrolet, Pontiac, Kit

QA1's handling suspension kits provide a full-vehicle upgrade that fits your needs. Available in three different levels of performance, you can build your car in stages, using QA1's parts list as a road map to get to the level of performance you want and have peace of mind knowing you won't have compatibility issues.

Top performance is the desired goal of many automotive upgrades—precisely what QA1 Level 3 handling suspension kits deliver. Compared with the Level 1 and 2 packages, these heavy-duty assemblies offer additional control components, as well as stiffer springs to maximize your cornering ability and handling. QA1 Level 3 kits are available with or without shocks and struts—giving you the flexibility to obtain the shocks or struts and spring rates you want. Select the kit designed for your vehicle.

Product Attributes
BrandQA1
Manufacturer's Part NumberHK43-GMX2RN
Part TypeSuspension Handling Packages
Product LineQA1 Level 3 Full Vehicle Handling Suspension Kits
UPC806990230409
Front Coil Springs IncludedYes
Rear Coil Springs IncludedYes
Rear Leaf Springs IncludedNo
Front Shocks/Struts IncludedYes
Front Shock TypeDouble adjustable coilover
Rear Shocks/Struts IncludedYes
Rear Shock TypeDouble adjustable coilover
Front Sway Bar IncludedYes
Front Sway Bar ColorBlack
Front Sway Bar TypeHollow
Front Sway Bar Diameter (in.)1.250 in.
Front Sway Bar Diameter (mm)31.75 mm
Rear Sway Bar IncludedYes
Rear Sway Bar ColorBlack
Rear Sway Bar Diameter (in.)0.875 in.
Rear Sway Bar Diameter (mm)22.23 mm
Tie Rod Sleeves IncludedYes
End Link Bushings IncludedYes
Rear Leaf Spring Bushings IncludedNo
Sway Bar Bushings IncludedYes
Upper Trailing Arms IncludedNo
Lower Trailing Arms IncludedNo
Trailing Arm Mount Braces IncludedNo
Panhard Bar IncludedNo
Torque Arm IncludedNo
Upper Control Arms IncludedYes
Lower Control Arms IncludedYes
Control Arm StyleTubular
Control Arm MaterialSteel
Control Arm ColorBlack
Front Strut Tower Bar IncludedNo
K-Member IncludedNo
K-Member Support Brace IncludedNo
Rear Strut Tower Bar IncludedNo
Subframe Connectors IncludedYes
Chassis Stiffener IncludedNo
Calipers IncludedNo
Rotors IncludedNo
Brake Pads IncludedNo
Brake Lines IncludedNo
Wheel Studs IncludedNo
Center Link IncludedNo
Spindles IncludedNo
Inner Tie Rod Ends IncludedNo
Outer Tie Rod Ends IncludedNo
Mounting Hardware IncludedYes
QuantitySold as a kit.
NotesIncludes narrowed 9 in. housing.

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