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Qa1

QA1 67-72 Mopar A-Body Tubular K-Member

SKU: QAP52313

K-Members

QAP K-Member...

Qa1

QA1 67-72 Mopar A-Body Tubular K-Member

SKU: QAP52313

K-Members

QAP K-Member...

A$2,229.84
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 qap52313 SFX Item ID 4092436 Accounting SKU qap-52313 Manufacturer SKU 52313 Manufacturer UPC 806990065391 Alternative References 52313, QA1-52313, QA152313

K-Member - Tubular - Improved Header Clearance - Designed for Small Block Mounts - Steel - Black Powder Coat - Mopar A-Body 1967-72 - Each

QA1 67-72 Mopar A-Body Tubular K-Member

Additional Information

K-member for 67-72 Mopar A-bodies. Designed for small block engine mounts and 73-76 A-body sway bar or QA1 sway bar.

Part Type

Suspension Crossmember

Features and Benefits

  • Best-in-class warranty
  • Direct bolt-in
  • Increased header & oil pan clearance
  • Made in the USA
  • Maximum strength
  • Modular engine mounts accommodate multiple swap options

Product Details

Brand:QA1
Description:QA1 67-72 Mopar A-Body Tubular K-Member
Manufacturer Part Number:52313
Part Number:qap52313
Title:QA1 Frame Crossmember 52313
UPC:806990065391

Product Overview

QA1's Mopar K-Members are direct bolt-on for your 67-72 Mopar A-Body. Engineered for maximized strength, the tubular design allows for greater header and oil pan clearance. The K-Member comes with engine mount attachment points to accept factory and aftermarket engine mounts. If using a sway bar, this K-members only work with a QA1 sway bar and control arms. , , Made in the USA.

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 16:42:40

Product Overview

QA1's Mopar K-Members are direct bolt-on for your 67-72 Mopar A-Body. Engineered for maximized strength, the tubular design allows for greater header and oil pan clearance. The K-Member comes with engine mount attachment points to accept factory and aftermarket engine mounts. If using a sway bar, this K-members only work with a QA1 sway bar and control arms. , , Made in the USA.


Features and Benefits

  • Direct bolt-in
  • Maximum strength
  • Increased header & oil pan clearance
  • Modular engine mounts accommodate multiple swap options
  • Best-in-class warranty
  • Made in the USA

Product Details

Brand:QA1
Description:QA1 67-72 Mopar A-Body Tubular K-Member
Manufacturer Part Number:52313
Part Number:qap52313
Prop 65 - Short Label:WARNING: Cancer and Reproductive Harm. www.P65Warnings.ca.gov
Prop 65 Yes/No:Yes
Title:QA1 Frame Crossmember 52313
UPC:806990065391

Part Type

Suspension Crossmember

Data: v4.2 - Upd: 2026-10-13 16:42:40

Features

  • Best-in-class warranty
  • Direct bolt-in
  • Increased header & oil pan clearance
  • Made in the USA
  • Maximum strength
  • Modular engine mounts accommodate multiple swap options

Specifications

K-Member, Steel, Black Powdercoated, Dodge, Plymouth, Each

QA1 Mopar K-members are direct bolt-ins for Chrysler, Dodge, and Plymouth vehicles. They are manufactured from quality materials and are engineered for maximizing strength. The K-members feature motor mount attachment points to accept factory and aftermarket motor mounts, and their tubular design also allows for increased header clearance.

Product Attributes
BrandQA1
Manufacturer's Part Number52313
Part TypeK-Members
Product LineQA1 Mopar K-Members
UPC806990065391
K-Member MaterialSteel
K-Member ColorBlack
Control Arms IncludedNo
Coilover Springs IncludedNo
Motor Mounts IncludedNo
Steering Rack IncludedNo
Steering Rack StyleStock
QuantitySold individually.

Manufacturer Attributes
Title QA1 Frame Crossmember 52313
Brand QA1
Manufacturer Part Number 52313
UPC 806990065391
Manufacturer Designation K Frame, Stock Steering Gear Mopar, A-Body
Product Class Frame Crossmember
Construction/Type K-member for 67-72 Mopar A-bodies. Designed for small block engine mounts and 73-76 A-body sway bar or QA1 sway bar.
Product Outline Direct bolt-in
Maximum strength
Increased header & oil pan clearance
Modular engine mounts accommodate multiple swap options
Best-in-class warranty
Made in the USA
Vehicle Brief QA1 Mopar K-Member
Market Description QA1's Mopar K-Members are direct bolt-on for your 67-72 Mopar A-Body. Engineered for maximized strength, the tubular design allows for greater header and oil pan clearance. The K-Member comes with engine mount attachment points to accept factory and aftermarket engine mounts. If using a sway bar, this K-members only work with a QA1 sway bar and control arms. , , Made in the USA.

Product Details

Brand:QA1
Description:QA1 67-72 Mopar A-Body Tubular K-Member
Manufacturer Part Number:52313
Part Number:qap52313
Prop 65 - Short Label:WARNING: Cancer and Reproductive Harm. www.P65Warnings.ca.gov
Prop 65 Yes/No:Yes
Title:QA1 Frame Crossmember 52313
UPC:806990065391

Reference Information

Brand Name/s Qa1
StreetFX SKU qap52313
SFX Item ID 4092436
Supplier Item Code 4092436
Manufacturer SKU 52313
Manufacturer UPC 806990065391
Alternative References qa1, QA152313

Brochures

Compatibility

QA1 67-72 Mopar A-Body Tubular K-Member
Year RangeMakeModelSubmodelsRegion
1967-1976 Dodge Dart Base, 270, GT, GTS, Custom, Swinger, Swinger 340, Demon, Demon 340, Special, Sport, Sport 340, Special Edition, Sport 360, Swinger Special US
1967-1969 Plymouth Barracuda Base US
1970-1976 Plymouth Duster Base, 340, 360, Custom, Sport US
1971-1976 Plymouth Scamp Base, Brougham, Special US
1967-1976 Plymouth Valiant Base, Signet, 100, 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
Submodel270
Beginning Year1967
Ending Year1968
Engine TypeV8
Engine Size4.5L/273
Engine FamilyMopar small block LA
UniversalNo
MakeDODGE
ModelDART
Submodel270
Beginning Year1967
Ending Year1968
Engine TypeV8
Engine Size6.3L/383
Engine FamilyMopar big block B
UniversalNo
MakeDODGE
ModelDART
Submodel270
Beginning Year1968
Ending Year1968
Engine TypeV8
Engine Size5.2L/318
Engine FamilyMopar small block LA

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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