StrongArm 4404 Back Glass Lift Support

Brand StrongArm 4404
Compressed Length 11.39
Cylinder Outside Diameter 19.0
End 1 Type Ball Socket (Nylon) 10mm
End 2 Type Ball Socket (Nylon) 10mm
Extended Length 18.0
Inner Shaft Diameter 8.0
Internal Rebound Spring No
Materials Rubber
Materials Teflon
Maximum Force 38.0
Outer Cylinder Color Black
Outer Cylinder Material Steel
Stroke Length 6.61
Universal Or Specific Fit Specific
Fits Chevrolet, GMC, Buick, Oldsmobile, and Pontiac · 59 vehicles

Specific fit. Custom engineered for a precise replacement.

Steel cylinder. Built with a black steel body for durable support.

Smooth operation. Pressurized design delivers steadier, longer-lasting lift support.

Cross-references AMS Automotive 4404, 510-538 and 819-5227 for the same application. See all 6.

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Back Glass Lift Support for Specific Fit Applications

StrongArm 4404 is a specific-fit back glass lift support for rear window glass applications that need controlled opening and steady hold position. It is engineered as a pressurized cylinder with steel construction and nylon ball socket ends for consistent operation on supported vehicles.

Key Features

  • Specific-fit back glass lift support for rear window glass
  • Extended length: 18.0 in.; compressed length: 11.39 in.
  • Stroke length: 6.61 in. for controlled lift travel
  • Maximum force rating: 38.0
  • Black steel outer cylinder with rubber and Teflon materials
  • 10 mm nylon ball socket ends on both sides
  • No internal rebound spring

Detailed Description

StrongArm 4404 is built for rear glass support on a range of GM and Buick/Pontiac applications, including Chevrolet S10 Blazer, GMC Jimmy, GMC S15 Jimmy, Buick Regal, Chevrolet Malibu, Oldsmobile Custom Cruiser, Pontiac Bonneville, Buick Century, Pontiac Grand LeMans, and Pontiac LeMans. This part number 4404 is engineered to match the specified application with the correct length, stroke, and end fittings for rear window glass operation. StrongArm manufactures its lift supports beyond standard industry requirements to deliver smooth movement and durable performance in daily use.

This part cross-references AMS Automotive 4404 for the same application.

What It Helps Address

  • Rear glass that will not stay open
  • Slow or uneven lift support movement
  • Weak support force at the back glass
  • Wear-related loss of pressure in the original support
  • Difficulty opening or holding the rear window glass

Installation Notes and Tips

Compatible With 1983-1994 Chevrolet S10 Blazer, without Rear Defroster; 1983-1994 GMC Jimmy, without Rear Defroster; 1983-1991 GMC S15 Jimmy, without Rear Defroster; 1982-1983 Buick Regal; 1978-1983 Chevrolet Malibu; 1978-1983 Oldsmobile Custom Cruiser; 1982-1983 Pontiac Bonneville; 1978-1981 Buick Century; 1980-1981 Pontiac Grand LeMans; 1978-1981 Pontiac LeMans. Verify the vehicle’s rear glass configuration before ordering, especially on applications noted without rear defroster. For best results, inspect the mounting points and ball studs for wear before installing the replacement support. StrongArm 4404 should be matched to the correct application by year, make, model, and rear glass equipment.

Quality Assurance

StrongArm lift supports are custom engineered and manufactured to support smooth operation and long service life. The brand’s manufacturing approach focuses on consistent fit and controlled performance for automotive glass support applications.

This part fits 59 vehicles
Always verify fitment with your vehicle's VIN if unsure. Submodel & trim restrictions may apply.
YearMakeModelSubmodelBody Type# DoorsPositionNotes
1994ChevroletS10 BlazerN/Awithout Rear Defroster
1994GMCJimmyN/Awithout Rear Defroster
1993ChevroletS10 BlazerN/Awithout Rear Defroster
1993GMCJimmyN/Awithout Rear Defroster
1992ChevroletS10 BlazerN/Awithout Rear Defroster
1992GMCJimmyN/Awithout Rear Defroster
1991ChevroletS10 BlazerN/Awithout Rear Defroster
1991GMCJimmyN/Awithout Rear Defroster
1991GMCS15 JimmyN/Awithout Rear Defroster
1990ChevroletS10 BlazerN/Awithout Rear Defroster
1990GMCJimmyN/Awithout Rear Defroster
1990GMCS15 JimmyN/Awithout Rear Defroster
1989ChevroletS10 BlazerN/Awithout Rear Defroster
1989GMCJimmyN/Awithout Rear Defroster
1989GMCS15 JimmyN/Awithout Rear Defroster
1988ChevroletS10 BlazerN/Awithout Rear Defroster
1988GMCJimmyN/Awithout Rear Defroster
1988GMCS15 JimmyN/Awithout Rear Defroster
1987ChevroletS10 BlazerN/Awithout Rear Defroster
1987GMCJimmyN/Awithout Rear Defroster
1987GMCS15 JimmyN/Awithout Rear Defroster
1986ChevroletS10 BlazerN/Awithout Rear Defroster
1986GMCJimmyN/Awithout Rear Defroster
1986GMCS15 JimmyN/Awithout Rear Defroster
1985ChevroletS10 BlazerN/Awithout Rear Defroster
1985GMCJimmyN/Awithout Rear Defroster
1985GMCS15 JimmyN/Awithout Rear Defroster
1984ChevroletS10 BlazerN/Awithout Rear Defroster
1984GMCJimmyN/Awithout Rear Defroster
1984GMCS15 JimmyN/Awithout Rear Defroster
1983BuickRegalWagon4 DoorN/A
1983ChevroletMalibuWagon4 DoorN/A
1983ChevroletS10 BlazerN/Awithout Rear Defroster
1983GMCJimmyN/Awithout Rear Defroster
1983GMCS15 JimmyN/Awithout Rear Defroster
1983OldsmobileCustom CruiserWagon4 DoorN/A
1983PontiacBonnevilleWagon4 DoorN/A
1982BuickRegalWagon4 DoorN/A
1982ChevroletMalibuWagon4 DoorN/A
1982OldsmobileCustom CruiserWagon4 DoorN/A
1982PontiacBonnevilleWagon4 DoorN/A
1981BuickCenturyWagon4 DoorN/A
1981ChevroletMalibuWagon4 DoorN/A
1981OldsmobileCustom CruiserWagon4 DoorN/A
1981PontiacGrand LeMansWagon4 DoorN/A
1981PontiacLeMansSafariWagon4 DoorN/A
1980BuickCenturyWagon4 DoorN/A
1980ChevroletMalibuWagon4 DoorN/A
1980OldsmobileCustom CruiserWagon4 DoorN/A
1980PontiacGrand LeMansWagon4 DoorN/A
1980PontiacLeMansSafariWagon4 DoorN/A
1979BuickCenturyWagon4 DoorN/A
1979ChevroletMalibuWagon4 DoorN/A
1979OldsmobileCustom CruiserWagon4 DoorN/A
1979PontiacLeMansSafariWagon4 DoorN/A
1978BuickCenturyWagon4 DoorN/A
1978ChevroletMalibuWagon4 DoorN/A
1978OldsmobileCustom CruiserWagon4 DoorN/A
1978PontiacLeMansSafariWagon4 DoorN/A
Directly replaces or cross-references 6 part numbers
Cross-reference numbers are provided for identification purposes only. Always confirm fitment before ordering.
AMS Automotive — 4404510-538819-5227D4404D95063SG330005