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Qa1

QA1 Level 3 Full Vehicle Handling Suspension Kits HK33-CRB4 Packages, Handling, Coil Springs, Shocks/Struts, Sway Bars, Control Arms, 2.000-4.000 in. Drop, Dodge, Plymouth, Kit

SKU: QAPHK33-CRB4

Suspension Handling Packages

Qa1

QA1 Level 3 Full Vehicle Handling Suspension Kits HK33-CRB4 Packages, Handling, Coil Springs, Shocks/Struts, Sway Bars, Control Arms, 2.000-4.000 in. Drop, Dodge, Plymouth, Kit

SKU: QAPHK33-CRB4

Suspension Handling Packages
A$23,692.89
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

This is a group bundle consisting of:

ImageQtySKUMFR SKUUPCDescription
1xqap5283452834806990163721QA1 62-72 B-Body / 70-74 E-Body Sway Bar Kit Front 1-1/8in
1xqap5283052830806990163684QA1 Mopar 4-Link Sway Bar Kit Rear 7/8in
1xqapR354-175R354-175806990164117QA1 Mopar Rear Coilover Conversion Systems R354-175 System, Rear, Double Adjustable, MOD Series, 175 lbs./in. Spring Rate, 8 3/4 or Ford 9 in., B-Body, Dodge, Plymouth, Kit
1xqap52347-M40052347-M400806990164056QA1 62-72 Mopar B Body/70-74 E Body Front Mod Series Coilover System

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.

Data: v4.2 - Upd: 2026-11-08 20:47:38

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

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 16:18:16

Reference Information

Reference Data (Provide these details to our support team)
Brand Name/s Qa1
StreetFX SKU qapHK33-CRB4
SFX Item ID 4785606
Accounting SKU qap-HK33-CRB4
Manufacturer SKU HK33-CRB4
Manufacturer UPC 806990167620
Alternative References HK33-CRB4, QA1-HK33-CRB4

Suspension Handling Packages, Level 3 Handling, Coil Springs, Shocks/Struts, Sway Bars, Control Arms, 2.000-4.000 in. Drop, Dodge, Plymouth, 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 NumberHK33-CRB4
Part TypeSuspension Handling Packages
Product LineQA1 Level 3 Full Vehicle Handling Suspension Kits
UPC806990167620
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.)1.125 in.
Rear Sway Bar IncludedYes
Rear Sway Bar ColorBlack
Rear Sway Bar TypeSolid
Rear Sway Bar Diameter (in.)0.875 in.
Tie Rod Sleeves IncludedYes
End Link Bushings IncludedYes
Rear Leaf Spring Bushings IncludedNo
Sway Bar Bushings IncludedYes
Upper Trailing Arms IncludedYes
Lower Trailing Arms IncludedYes
Trailing Arm Mount Braces IncludedNo
Panhard Bar IncludedNo
Torque Arm IncludedNo
Upper Control Arms IncludedYes
Lower Control Arms IncludedYes
Control Arm StyleTubular
Control Arm MaterialChromoly
Control Arm ColorBlack
Front Strut Tower Bar IncludedNo
K-Member IncludedYes
K-Member Support Brace IncludedNo
Rear Strut Tower Bar IncludedNo
Subframe Connectors IncludedNo
Chassis Stiffener IncludedNo
Calipers IncludedNo
Rotors IncludedNo
Brake Pads IncludedNo
Brake Lines IncludedNo
Wheel Studs IncludedNo
Center Link IncludedYes
Spindles IncludedYes
Inner Tie Rod Ends IncludedYes
Outer Tie Rod Ends IncludedYes
Bushing MaterialPolyurethane/Steel rod end
Bushing ColorBlack
Mounting Hardware IncludedYes
QuantitySold as a kit.

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