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Qa1

QA1 73-76 Mopar A-Body Upper Control Arm Kit w/Bushing Ends - Front

SKU: QAP52301

Control Arms

QAP Control Arms...

Qa1

QA1 73-76 Mopar A-Body Upper Control Arm Kit w/Bushing Ends - Front

SKU: QAP52301

Control Arms

QAP Control Arms...

A$903.45
Available from MFR. This item is available from the manufacturer's distribution centre. The dispatch timeframe shown is an estimate based on historical order processing and release times for this part. This item is not held in our own warehouse, and actual dispatch timing may vary depending on manufacturer workload and logistics at the time of ordering.
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Description

IMPORTANT NOTICE: 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.Reference Information Reference Data (Provide these details to our support team) Brand Name/s Qa1 StreetFX SKU qap52301 SFX Item ID 4092429 Accounting SKU qap-52301 Manufacturer SKU 52301 Manufacturer UPC 806990065308 Alternative References 52301, QA1-52301, QA152301

Control Arm - Tubular - Upper - Steel - Black Powder Coat - Mopar A-Body - Pair

Upper Control Arms

Additional Information

Upper control arm kit for 73-76 Mopar A-bodies. Includes ball joints and bushing mounts. Only for factory cars and any A-body that was swapped to disc brakes with factory parts.

Part Type

Suspension Control Arm Kit

Features and Benefits

  • Correct outdated front end geometry
  • Designed for use with QA1 patented Ultimate Ball Joints
  • Easy bolt-in installation
  • Low friction bushings
  • Made in the USA
  • Optimized strength to weight ratio

Product Details

Adjustable Damping:No
Adjustable:No
Ball Joint Included:Yes
Ball Joint Stud Type:Threaded
Brand:QA1
Bushing Material:Polyurethane
Bushing(s) Included:Yes
Construction:Tubular
Control Arm Color:Black
Control Arm Construction:Tubular
Control Arm Material:Steel
Description:QA1 73-76 Mopar A-Body Upper Control Arm Kit w/Bushing Ends - Front
Grade Type:Performance
Grease Fitting Included:Yes
Manufacturer Part Number:52301
Material:Steel
Part Number:qap52301
Pre-Assembled:Yes
Pre-Greased:Yes
Reinforced:No
Suspension Grade Type:Performance
Suspension Type:Spring
Title:QA1 Suspension Control Arm Kit 52301
UPC:806990065308

Product Overview

Ready to bolt on control arm sets for your 63-76 A-Body Mopar. They feature tubular construction, black powder coat and polyurethane inner pivot bushings. Stronger than the factory control arms without adding any weight, these upper control arms increase caster by approximately 3 degrees. Each set comes with ball joints. Made in the USA. This part is only for factory cars and any A-Body that was swapped to disc brakes with factory parts (large ball joint).

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: 2026-10-13 16:42:39

Product Overview

Ready to bolt on control arm sets for your 63-76 A-Body Mopar. They feature tubular construction, black powder coat and polyurethane inner pivot bushings. Stronger than the factory control arms without adding any weight, these upper control arms increase caster by approximately 3 degrees. Each set comes with ball joints. Made in the USA. This part is only for factory cars and any A-Body that was swapped to disc brakes with factory parts (large ball joint).


Features and Benefits

  • Correct outdated front end geometry
  • Optimized strength to weight ratio
  • Low friction bushings
  • Designed for use with QA1 patented Ultimate Ball Joints
  • Easy bolt-in installation
  • Made in the USA

Product Details

Year Make
Adjustable Damping:No
Adjustable:No
Ball Joint Included:Yes
Ball Joint Stud Type:Threaded
Brand:QA1
Bushing Material:Polyurethane
Bushing(s) Included:Yes
Construction:Tubular
Control Arm Color:Black
Control Arm Construction:Tubular
Control Arm Material:Steel
Description:QA1 73-76 Mopar A-Body Upper Control Arm Kit w/Bushing Ends - Front
Grade Type:Performance
Grease Fitting Included:Yes
Manufacturer Part Number:52301
Material:Steel
Part Number:qap52301
Pre-Assembled:Yes
Pre-Greased:Yes
Prop 65 - Short Label:WARNING: Cancer and Reproductive Harm. www.P65Warnings.ca.gov
Prop 65 Yes/No:Yes
Reinforced:No
Suspension Grade Type:Performance
Suspension Type:Spring
Title:QA1 Suspension Control Arm Kit 52301
UPC:806990065308

Part Type

Suspension Control Arm Kit

Data: v4.2 - Upd: 2026-09-29 15:48:55

Features

  • Correct outdated front end geometry
  • Designed for use with QA1 patented Ultimate Ball Joints
  • Easy bolt-in installation
  • Low friction bushings
  • Made in the USA
  • Optimized strength to weight ratio

Specifications

Control Arms, Tubular, Front Upper, Steel, Black Powdercoated, Dodge, Plymouth, Kit

Upgrade from stamped steel and rubber bushings with QA1 Mopar control arms. QA1 arms are stronger and lighter than the stock control arms. They are constructed of powdercoated steel and fitted with stiffer bushings for better handling and response. Improve the performance of your performance car with QA1 control arms.

Product Attributes
BrandQA1
Manufacturer's Part Number52301
Part TypeControl Arms
Product LineQA1 Mopar Control Arms
UPC806990065308
Control Arm StyleTubular
Control Arm MaterialSteel
Ball Joint IncludedYes
Bushings IncludedYes
Control Arm ColorBlack
Ball Joint Plate TypePressed-in
AdjustableNo
Hardware IncludedNo
Bushing MaterialPolyurethane
QuantitySold as a kit.
NotesDesigned for factory vehicles with disc brakes or converted to disc brakes.and using OEM parts (large ball joint).

Manufacturer Attributes
Title QA1 Suspension Control Arm Kit 52301
Brand QA1
Manufacturer Part Number 52301
UPC 806990065308
Manufacturer Designation Control Arm Kit, Upper, Bushing Ends Mopar, A-Body
Product Class Suspension Control Arm Kit
Construction/Type Upper control arm kit for 73-76 Mopar A-bodies. Includes ball joints and bushing mounts. Only for factory cars and any A-body that was swapped to disc brakes with factory parts.
Product Outline Correct outdated front end geometry
Optimized strength to weight ratio
Low friction bushings
Designed for use with QA1 patented Ultimate Ball Joints
Easy bolt-in installation
Made in the USA
Vehicle Brief QA1 Upper Control Arms
Market Description Ready to bolt on control arm sets for your 63-76 A-Body Mopar. They feature tubular construction, black powder coat and polyurethane inner pivot bushings. Stronger than the factory control arms without adding any weight, these upper control arms increase caster by approximately 3 degrees. Each set comes with ball joints. Made in the USA. This part is only for factory cars and any A-Body that was swapped to disc brakes with factory parts (large ball joint).

Product Details

Year Make
Adjustable Damping:No
Adjustable:No
Ball Joint Included:Yes
Ball Joint Stud Type:Threaded
Brand:QA1
Bushing Material:Polyurethane
Bushing(s) Included:Yes
Construction:Tubular
Control Arm Color:Black
Control Arm Construction:Tubular
Control Arm Material:Steel
Description:QA1 73-76 Mopar A-Body Upper Control Arm Kit w/Bushing Ends - Front
Grade Type:Performance
Grease Fitting Included:Yes
Manufacturer Part Number:52301
Material:Steel
Part Number:qap52301
Pre-Assembled:Yes
Pre-Greased:Yes
Prop 65 - Short Label:WARNING: Cancer and Reproductive Harm. www.P65Warnings.ca.gov
Prop 65 Yes/No:Yes
Reinforced:No
Suspension Grade Type:Performance
Suspension Type:Spring
Title:QA1 Suspension Control Arm Kit 52301
UPC:806990065308

Reference Information

Brand Name/s Qa1
StreetFX SKU qap52301
SFX Item ID 4092429
Supplier Item Code 4092429
Manufacturer SKU 52301
Manufacturer UPC 806990065308
Alternative References qa1, QA152301

Brochures

Compatibility

QA1 73-76 Mopar A-Body Upper Control Arm Kit w/Bushing Ends - Front
Year RangeMakeModelSubmodelsRegion
1973-1976 Dodge Dart Base, Custom, Special, Sport, Sport 340, Swinger, Special Edition, Sport 360, Swinger Special US
1973-1976 Plymouth Duster Base, 340, 360, Custom, Sport US
1973-1976 Plymouth Scamp Base, Brougham, Special US
1973-1976 Plymouth Valiant Base, Brougham, Scamp, Custom US

Please note that this information serves as a fitment guide only. For specific fitment questions or clarifications, please contact us, as manufacturers may introduce variations and modifications during model year or regional revisions. While we strive to provide accurate data, fitment details may vary by region; therefore, compatibility outside the listed region and submodel variant cannot be guaranteed.

Detailed Compatibility


Application Data
UniversalNo
MakeDODGE
ModelDART
SubmodelBASE
Beginning Year1973
Ending Year1976
DrivetrainRWD
Control Arm PositionFront Upper
UniversalNo
MakeDODGE
ModelDART
SubmodelCUSTOM
Beginning Year1973
Ending Year1975
DrivetrainRWD
Control Arm PositionFront Upper
UniversalNo
MakeDODGE
ModelDART
SubmodelSPECIAL
Beginning Year1973
Ending Year1974
DrivetrainRWD
Control Arm PositionFront Upper

This may not be an exhaustive list of compatible vehicles. Please reach out to one of our representatives if you are unsure or do not see your vehicle here.

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