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Qa1

QA1 27 Series Stock Mount Monotube Shock Absorber - Hyperscrew - 4-4 Valving - Steel

SKU: QAP27884M

Shocks and Struts

QAP Shocks - 27 Series...

Qa1

QA1 27 Series Stock Mount Monotube Shock Absorber - Hyperscrew - 4-4 Valving - Steel

SKU: QAP27884M

Shocks and Struts

QAP Shocks - 27 Series...

A$550.91
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 27 Series shocks are stock-mount monotubes featuring zinc plated bodies, 46mm hard anodized pistons, and multiple valving options. Their versatile mounting configurations make them great choices for multiple Circle Track racing classes—making it simple for racers to get on the track and achieve the performance they want. Available in hyperscrew and sealed hyperscrew, QA1 27 Series shocks are a popular option for street stocks, hobby stocks, mini stocks, and other classes that require stock mount shocks.

QA1 27 Series shocks also feature:

* Deflective disc valving
* Damping curve allows for complete control of suspension at low shaft speeds without creating extreme forces at high shaft velocities
* Linear valving provides a more stable car and allows the driver to feel the car better
* Non-fading
* Racer-designed revalveable and rebuildable parts for unparalleled repeatability
* 100 percent dyno-tested and serialized

Product Overview

The 27 Series is a brand new stock mount monotube shock. Featuring a zinc plated body, 46 MM hard anodized piston and multiple valving options, the 27 Series works like our tried and true 26 Series, but with stock mount option. They are zinc plated for corrosion resistance, and are a popular choice for street stocks, hobby stocks, mini stocks and other classes that require a stock mount shock. These shocks are available with Hyperscrew (27 Series), or Sealed Hyperscrew (27A Series) (IMCA Southern Sport Mod legal) Hyperscrew. The damping curve allows for complete control of suspension at low shaft speeds without creating extreme forces at high shaft velocities. Linear valving provides a more stable car and allows the driver to feel the car better. They are racer revalveable and rebuildable, designed for unparalleled repeatability. Made in the USA, these shocks are 100% dyno tested & serialized.


Features and Benefits

  • Ideal for classes that require stock shock mounting locations to be retained
  • Racer rebuildable and revalveable
  • Multiple valving curve and gas charging options
  • Made in the USA
  • Every QA1 shock is dyno-tested and serialized to guarantee peak performance

Product Details

Brand:QA1
Description:QA1 27 Series Stock Mount Monotube Shock Absorber - Hyperscrew - 4-4 Valving - Steel
Manufacturer Part Number:27884M
Part Number:qap27884M
Prop 65 - Short Label:WARNING: Cancer and Reproductive Harm. www.P65Warnings.ca.gov
Prop 65 Yes/No:Yes
Title:QA1 Shock Absorber 27884M
UPC:806990098894

Part Type

Suspension Shock Absorber

Data: v4.2 - Upd: 2026-10-13 18:03:41

Features

  • Every QA1 shock is dyno-tested and serialized to guarantee peak performance
  • Ideal for classes that require stock shock mounting locations to be retained
  • Made in the USA
  • Multiple valving curve and gas charging options
  • Racer rebuildable and revalveable

Specifications

Product Attributes - Brand
QA1
Product Attributes - Manufacturer's Part Number
27884M
Product Attributes - Part Type
Shocks and Struts
Product Attributes - Product Line
QA1 27 Series Stock Mount Monotube Shocks
Product Attributes - UPC
806990098894
Product Attributes - Ride Height
Custom
Product Attributes - Extended Length (in.)
21.38
Product Attributes - Collapsed Length (in.)
12.80
Product Attributes - Internal Design
Monotube
Product Attributes - Adjustable Valving
No
Product Attributes - Gas Charged
Yes
Product Attributes - Upper Mount
Stud
Product Attributes - Lower Mount
Eyelet
Product Attributes - Bushing Material
Polyurethane
Product Attributes - Bushing Color
Black
Product Attributes - Boot Included
No
Product Attributes - Body Diameter (in.)
2.000
Product Attributes - Remanufactured
No
Product Attributes - Quantity
Sold individually.
Product Attributes - Notes
A linear shock with a hyperscrew and a valving of 4M.

Reference Information

Brand Name/s Qa1
StreetFX SKU qap27884M
SFX Item ID 4092216
Supplier Item Code 4092216
Manufacturer SKU 27884M
Manufacturer UPC 806990098894
Alternative References qa1, QA1-27884M

Compatibility

Application Data
  • UniversalYes
  • Application NotesShock, Monotube Large Steel 12.8 21.38 Stud/Poly V 4M
    Beginning Year1979
    Body StyleHatchback
    CID140
    DrivetrainRWD
    Ending Year1979
    Engine FamilyFORD L4 GAS
    Engine Size2.3L/140
    Engine TypeL4
    Engine VIN CodeW
    Liter2.3
    MakeFORD
    ModelMUSTANG
    RegionUSA
    Shock PositionRear
    SubmodelBASE
  • Application NotesShock, Monotube Large Steel 12.8 21.38 Stud/Poly V 4M
    Beginning Year1979
    Body StyleHatchback
    CID140
    DrivetrainRWD
    Ending Year1979
    Engine FamilyFORD L4 GAS
    Engine Size2.3L/140
    Engine TypeL4
    Engine VIN CodeY
    Liter2.3
    MakeFORD
    ModelMUSTANG
    RegionUSA
    Shock PositionRear
    SubmodelBASE
  • Application NotesShock, Monotube Large Steel 12.8 21.38 Stud/Poly V 4M
    Beginning Year1979
    Body StyleSedan
    CID140
    DrivetrainRWD
    Ending Year1979
    Engine FamilyFORD L4 GAS
    Engine Size2.3L/140
    Engine TypeL4
    Engine VIN CodeW
    Liter2.3
    MakeFORD
    ModelMUSTANG
    RegionUSA
    Shock PositionRear
    SubmodelBASE
  • Application NotesShock, Monotube Large Steel 12.8 21.38 Stud/Poly V 4M
    Beginning Year1979
    Body StyleSedan
    CID140
    DrivetrainRWD
    Ending Year1979
    Engine FamilyFORD L4 GAS
    Engine Size2.3L/140
    Engine TypeL4
    Engine VIN CodeY
    Liter2.3
    MakeFORD
    ModelMUSTANG
    RegionUSA
    Shock PositionRear
    SubmodelBASE
  • Application NotesShock, Monotube Large Steel 12.8 21.38 Stud/Poly V 4M
    Beginning Year1979
    Body StyleHatchback
    CID200
    DrivetrainRWD
    Ending Year1979
    Engine FamilyFORD L6 GAS
    Engine Size3.3L/200
    Engine TypeL6
    Engine VIN CodeT
    Liter3.3
    MakeFORD
    ModelMUSTANG
    RegionUSA
    Shock PositionRear
    SubmodelBASE
  • Application NotesShock, Monotube Large Steel 12.8 21.38 Stud/Poly V 4M
    Beginning Year1979
    Body StyleSedan
    CID200
    DrivetrainRWD
    Ending Year1979
    Engine FamilyFORD L6 GAS
    Engine Size3.3L/200
    Engine TypeL6
    Engine VIN CodeT
    Liter3.3
    MakeFORD
    ModelMUSTANG
    RegionUSA
    Shock PositionRear
    SubmodelBASE
  • Application NotesShock, Monotube Large Steel 12.8 21.38 Stud/Poly V 4M
    Beginning Year1979
    Body StyleHatchback
    CID171
    DrivetrainRWD
    Ending Year1979
    Engine FamilyFORD V6 GAS
    Engine Size2.8L/171
    Engine TypeV6
    Engine VIN CodeZ
    Liter2.8
    MakeFORD
    ModelMUSTANG
    RegionUSA
    Shock PositionRear
    SubmodelBASE
  • Application NotesShock, Monotube Large Steel 12.8 21.38 Stud/Poly V 4M
    Beginning Year1979
    Body StyleSedan
    CID171
    DrivetrainRWD
    Ending Year1979
    Engine FamilyFORD V6 GAS
    Engine Size2.8L/171
    Engine TypeV6
    Engine VIN CodeZ
    Liter2.8
    MakeFORD
    ModelMUSTANG
    RegionUSA
    Shock PositionRear
    SubmodelBASE
  • Application NotesShock, Monotube Large Steel 12.8 21.38 Stud/Poly V 4M
    Beginning Year1979
    Body StyleHatchback
    CID302
    DrivetrainRWD
    Ending Year1979
    Engine FamilyFord small block Windsor
    Engine Size5.0L/302
    Engine TypeV8
    Engine VIN CodeF
    Liter5.0
    MakeFORD
    ModelMUSTANG
    RegionUSA
    Shock PositionRear
    SubmodelBASE
  • Application NotesShock, Monotube Large Steel 12.8 21.38 Stud/Poly V 4M
    Beginning Year1979
    Body StyleSedan
    CID302
    DrivetrainRWD
    Ending Year1979
    Engine FamilyFord small block Windsor
    Engine Size5.0L/302
    Engine TypeV8
    Engine VIN CodeF
    Liter5.0
    MakeFORD
    ModelMUSTANG
    RegionUSA
    Shock PositionRear
    SubmodelBASE
  • Application NotesShock, Monotube Large Steel 12.8 21.38 Stud/Poly V 4M
    Beginning Year1980
    Body StyleHatchback
    CID140
    DrivetrainRWD
    Ending Year1980
    Engine FamilyFORD L4 GAS
    Engine Size2.3L/140
    Engine TypeL4
    Engine VIN CodeA
    Liter2.3
    MakeFORD
    ModelMUSTANG
    RegionUSA
    Shock PositionRear
    SubmodelBASE
  • Application NotesShock, Monotube Large Steel 12.8 21.38 Stud/Poly V 4M
    Beginning Year1980
    Body StyleHatchback
    CID200
    DrivetrainRWD
    Ending Year1980
    Engine FamilyFORD L6 GAS
    Engine Size3.3L/200
    Engine TypeL6
    Engine VIN CodeB
    Liter3.3
    MakeFORD
    ModelMUSTANG
    RegionUSA
    Shock PositionRear
    SubmodelBASE
  • Application NotesShock, Monotube Large Steel 12.8 21.38 Stud/Poly V 4M
    Beginning Year1980
    Body StyleHatchback
    CID255
    DrivetrainRWD
    Ending Year1980
    Engine FamilyFord small block Windsor
    Engine Size4.2L/255
    Engine TypeV8
    Engine VIN CodeD
    Liter4.2
    MakeFORD
    ModelMUSTANG
    RegionUSA
    Shock PositionRear
    SubmodelBASE
  • Application NotesShock, Monotube Large Steel 12.8 21.38 Stud/Poly V 4M
    Beginning Year1980
    Body StyleSedan
    CID140
    DrivetrainRWD
    Ending Year1981
    Engine FamilyFORD L4 GAS
    Engine Size2.3L/140
    Engine TypeL4
    Engine VIN CodeA
    Liter2.3
    MakeFORD
    ModelMUSTANG
    RegionUSA
    Shock PositionRear
    SubmodelBASE
  • Application NotesShock, Monotube Large Steel 12.8 21.38 Stud/Poly V 4M
    Beginning Year1980
    Body StyleSedan
    CID200
    DrivetrainRWD
    Ending Year1981
    Engine FamilyFORD L6 GAS
    Engine Size3.3L/200
    Engine TypeL6
    Engine VIN CodeB
    Liter3.3
    MakeFORD
    ModelMUSTANG
    RegionUSA
    Shock PositionRear
    SubmodelBASE
  • Application NotesShock, Monotube Large Steel 12.8 21.38 Stud/Poly V 4M
    Beginning Year1980
    Body StyleSedan
    CID255
    DrivetrainRWD
    Ending Year1981
    Engine FamilyFord small block Windsor
    Engine Size4.2L/255
    Engine TypeV8
    Engine VIN CodeD
    Liter4.2
    MakeFORD
    ModelMUSTANG
    RegionUSA
    Shock PositionRear
    SubmodelBASE
  • Application NotesShock, Monotube Large Steel 12.8 21.38 Stud/Poly V 4M
    Beginning Year1981
    Body StyleHatchback
    CID255
    DrivetrainRWD
    Ending Year1981
    Engine FamilyFord small block Windsor
    Engine Size4.2L/255
    Engine TypeV8
    Engine VIN CodeD
    Liter4.2
    MakeFORD
    ModelMUSTANG
    RegionUSA
    Shock PositionRear
    SubmodelCOBRA
  • Application NotesShock, Monotube Large Steel 12.8 21.38 Stud/Poly V 4M
    Beginning Year1979
    Body StyleHatchback
    CID140
    DrivetrainRWD
    Ending Year1979
    Engine FamilyFORD L4 GAS
    Engine Size2.3L/140
    Engine TypeL4
    Engine VIN CodeY
    Liter2.3
    MakeFORD
    ModelMUSTANG
    RegionUSA
    Shock PositionRear
    SubmodelGHIA
  • Application NotesShock, Monotube Large Steel 12.8 21.38 Stud/Poly V 4M
    Beginning Year1979
    Body StyleSedan
    CID140
    DrivetrainRWD
    Ending Year1979
    Engine FamilyFORD L4 GAS
    Engine Size2.3L/140
    Engine TypeL4
    Engine VIN CodeY
    Liter2.3
    MakeFORD
    ModelMUSTANG
    RegionUSA
    Shock PositionRear
    SubmodelGHIA
  • Application NotesShock, Monotube Large Steel 12.8 21.38 Stud/Poly V 4M
    Beginning Year1979
    Body StyleHatchback
    CID200
    DrivetrainRWD
    Ending Year1979
    Engine FamilyFORD L6 GAS
    Engine Size3.3L/200
    Engine TypeL6
    Engine VIN CodeT
    Liter3.3
    MakeFORD
    ModelMUSTANG
    RegionUSA
    Shock PositionRear
    SubmodelGHIA
  • Application NotesShock, Monotube Large Steel 12.8 21.38 Stud/Poly V 4M
    Beginning Year1979
    Body StyleSedan
    CID200
    DrivetrainRWD
    Ending Year1979
    Engine FamilyFORD L6 GAS
    Engine Size3.3L/200
    Engine TypeL6
    Engine VIN CodeT
    Liter3.3
    MakeFORD
    ModelMUSTANG
    RegionUSA
    Shock PositionRear
    SubmodelGHIA
  • Application NotesShock, Monotube Large Steel 12.8 21.38 Stud/Poly V 4M
    Beginning Year1979
    Body StyleHatchback
    CID171
    DrivetrainRWD
    Ending Year1979
    Engine FamilyFORD V6 GAS
    Engine Size2.8L/171
    Engine TypeV6
    Engine VIN CodeZ
    Liter2.8
    MakeFORD
    ModelMUSTANG
    RegionUSA
    Shock PositionRear
    SubmodelGHIA
  • Application NotesShock, Monotube Large Steel 12.8 21.38 Stud/Poly V 4M
    Beginning Year1979
    Body StyleSedan
    CID171
    DrivetrainRWD
    Ending Year1979
    Engine FamilyFORD V6 GAS
    Engine Size2.8L/171
    Engine TypeV6
    Engine VIN CodeZ
    Liter2.8
    MakeFORD
    ModelMUSTANG
    RegionUSA
    Shock PositionRear
    SubmodelGHIA
  • Application NotesShock, Monotube Large Steel 12.8 21.38 Stud/Poly V 4M
    Beginning Year1979
    Body StyleHatchback
    CID302
    DrivetrainRWD
    Ending Year1979
    Engine FamilyFord small block Windsor
    Engine Size5.0L/302
    Engine TypeV8
    Engine VIN CodeF
    Liter5.0
    MakeFORD
    ModelMUSTANG
    RegionUSA
    Shock PositionRear
    SubmodelGHIA

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